THE RELATIVE ACCURACY AND RELIABILITY OF THE CONGRUITY AND BELIEF CONGRUENCE MODELS AS PREDICTORS OF COGNITIVE INTERACTION: A REP‘LICATION AND EXTENSION Thesis for me Degree of Ph. D. MICHIGAN STATE UNIVERSITY WILLIAM ELROY TEDRICK 1968 THuoib This is to certify that the thesis entitled The Relative Accuracy and Reliability of the Congruity and Belief Congruence Models as Predictors of Cognitive Interaction: A Replication and Extension presented by William E. Tedrick has been accepted towards fulfillment of the requirements for Ph.D. degree in Communication A / 7—7 (7 - 7M]? *1 / ’7// :j/ Date _ O~169 w: I-II’FDAIA v‘. ‘1 Jiffhif-Ian S j U11" vcrsity «you Mr ' ,. ' amnmc an ”5" TIME & SUNS' BOOK IINIIERY INC. ' """Y BINDERS II! [In-I‘ll Accepted by the faculty of the Department of communication, College of Communication Arts, Michigan State University, in partial fulfillment of the requirements for the Doctor of Philosophy degree. Director of Thesis Guidance Cal-littee: waif CE Zflfi/Qt , Chairman 4" I A.“ II ’/ , Jigie WW %; ‘_.L ABSTRACT THE RELATIVE ACCURACY AND RELIABILITY OF THE CONGRUITY AND BELIEF CONGRUENCE MODELS AS PREDICTORS OF COGNITIVE INTERACTION: A REPLICATION AND EXTENSION by William Elroy Tedrick The two major objectives of this investigation were to test the relative accuracy and the relative reliability of the congruity and belief congruence models as predictors of cognitive interaction resulting from certain word combinations. Cognitive interaction is defined as the process by which a single evaluative meaning emerges as a result of com- bining two stimuli, each having their separate meaning. Previous research indicated rather clearly that the belief congruence principles represent a superior explanation of the underlying cognitive processes inherent in cognitive inter- action. In a sense, the present investigation represents a replication of the earlier study, as well as incorporating several important extensions designed to provide further empirical evidence relative to the two predictive models that were tested. Among these extensions were: the test of reliability, a research design improvement, the use of a certain type of word combinations not generally tested be- fore, and certain recommendations that may help account for a Specific type of overassimilation for which the models, as presently formulated cannot account. William Eery Tedrick Thirty-six assertions of a specific type not generally tested before were administered to 619 high school age stu- dents who had been randomly assigned to 12 different test groups. The study was designed so that six of the 12 test groups rated assertions in which the subject was held con- stant and the characterization was varied. The remaining six test groups rated the same set of assertions with the subject of the assertion varied and the characterization held constant. Appropriate semantic differential scales of the Evalu- ative Factor were used to obtain the relevant connotative meaning measurements required by the congruity and belief con— gruence procedures. Results were analyzed in terms of predicted and obtained scores. Predicted scores were calculated by apply— ing the semantic differential scores and the relative import- ance rating to the congruity and belief congruence formuli. The obtained score represented the actual evaluative meaning respondents assigned to the assertions as determined by the semantic differential scaling procedure. The results indicate that: l. The belief congruence model is significantly superior to the congruity model as a predictor of cognitive interaction resulting from certain word combinations. Based on gross mean error of prediction, the congruity model showed William Elroy Tedrick .75 scale units of error per assertion while the belief con- gruence model manifested only .33 scale units per assertion. When compared to the congruity model, the belief congruence model predicted more than twice as many assertions accurately (congruity model, 25 percent of the 72 assertions; belief congruence model, 67 percent of the 72 assertions). 2. When tested by the equivalent group technique, the belief congruence model is significantly more reliable than the congruity model as a predictor of cognitive inter- action. 3. For the assertions tested in this study, the relative influence of the characterization component is sig- nificantly greater than the influence of the subject com- ponent. A positive correlation of .76 was observed between the evaluative scores assigned to the characterization com- ponent in isolation and the evaluative score assigned to the combined word combination (assertion). In fact, the evaluative scores assigned to the charac- terization component are themselves a reasonably good indicator of interaction effect for certain word combinations. 4. The present belief congruence procedures do not take into account a specific type of overassimilation. In order to do so, it is apparently necessary to obtain a measurement of the direction of the overassimilation relative to the character- ization component, independent of the evaluative scores assigned to the characterization in isolation. THE RELATIVE ACCURACY AND RELIABILITY OF THE CONGRUITY AND BELIEF CONGRUENCE MODELS AS PREDICTORS OF COGNITIVE INTERACTION: A REPLICATION AND EXTENSION by William Elroy Tedrick A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Department of Communication 1968 ACKNOWLEDGEMENTS I find it extremely difficult to express adequately the appreciation deserved by so many individuals who Spent hours in my behalf throughout my advanced degree program. My deepest appreciation goes to Dr. Gerald Miller for the expert professional guidance and assistance offered as Chairman of my doctoral committee and Director of the dissertation. Also, to my friend and former colleague, Dr. Gary Seevers, for a great amount of help on the statis- tical analysis so vital to the success of the study. For continued assistance throughout my degree program, I would like to thank Doctors Milton Rokeach, Randall Harrison, Santo Camilleri, Everett Rogers, and Mason Miller. Their counsel and guidance as members of my doctoral committee were a helpful and rewarding experience. A note of appreciation is extended to the Michigan Cooperative Extension Service, its administrators and my fellow colleagues for their understanding support. Special thanks is reserved for those in the College of Agriculture and Natural Resources who supported and made possible my sabbatical leave and financial support that helped to make it all a reality. For typing this manuscript, I would like to express my appreciation to Mrs. Margaret Hudson. Her cheerful and efficient work made the many revisions more acceptable. ii A sincere debt of gratitude is extended to my wife, Wanda, and the children, who all too often were required to defer their fondest wishes so that their father could go about his academic endeavors. iii CHAPTER I II III TABLE OF CONTENTS INTRODUCTION 0 (.3 O O O O O O O O O O O The Congruity Principle and Cognitive Interaction . . . . . . . The Belief Congruence Principle and Cognitive Interaction . . . . . Empirical Test of the Congruity Versus the Belief Congruence Principles as Predictors of Cognitive Interaction The Type of Assertion and Cognitive Interaction . . . . . . . . . . . . The Objectives of the Investigation and Relevant Hypotheses . . . . . . Objective 1 . . . . . . . . . . . Objective 2 . . . . . . . . . . . METHOD I I O O O O O O O O O O O O O 0 subjects. 0 O O O O O O O O O I O O The Assertions and Their Components Research Design . . . . . . . . . . The Measurement of Evaluative Meaning The Measurement of Relative Importance and the Computation of Cognitive Inter- action by the Belief Congruence Principle Computing Cognitive Interaction by the Congruity Principle . . . . . . Administering the Test Materials. . Preparation of Data for Machine Processing. . . . . . . . . . . . . RESULTS 0 O O O O O O I O O O O O O 0 Test Group Equivalency. . . . . . . Test of the Hypotheses. . . . . . . Objective 1 . . . . . . . . . . . Objective 2 . . . . . . . . . . The Relationship of the Assertion (CS) Components to the Ability of the Congruity and Belief Congruence Models to Predict Cognitive Interaction Accurately. . The Belief Congruence Model and Overassimilation. . . . . . . . . . iv Page 10 ll 11 12 l4 14 15 18 20 23 28 30 32 33 33 42 42 59 62 65 CHAPTER IV BIBLIOGRAPHY APPENDIX A . Part I . . Part II. . APPENDIX B . TABLE OF CONTENTS (Cont.) CONCLUSIONS, DISCUSSION, AND IMPLICATIONS FOR FUTURE RESEARCH . . . Conclusions Relative to Accuracy of Prediction of Cognitive Interaction by the Congruity and Belief Congruence Models . . . . . . . Conclusion Relativ to the Reliability of Prediction of Cognitive Interaction by the Congruity and Belief Congruence Models Conclusions Relative to the Theoretical Issues Underlying the Cognitive Inter- action Processes and the Operational Dynamics of the Congruity and Belief Congruence Models. . . . . . . .‘. . Implications for Future Research . . VERBAL INSTRUCTION GIVEN VIA CCTV. . . . . . . . Page 88 88 90 91 93 97 99 99 107 114 114 LIST OF TABLES TABLE Page 1. The Relationship between the Number of Subjects Administered the ApprOpriate Test Materials and the Number of Subjects Eliminated from the Final Analysis 15 2° Summary of the Subjects (8) and Character- izations (C) Used to Structure the Thirty— Six Verbal Assertions (CS) Employed in the Investigation, and the Mean Evaluative Meaning Assigned to each by Subjects 17 3. Significance Test for Difference in Mean Evaluation Scores Between Equivalent Test Groups for Subjects (S), Assertions (CS) and Characterizations (C) on all 36 Combined Configurations 34-40 4a-f. Mean Error of Prediction and Significance Tests of Difference Between Mean Obtained Evaluation Scores for Combined Concept and Mean Predicted by the Congruity Model and the Belief Congruence Model When Subject (S) is Constant and Characterization (C) is Varied 43-48 Sa-f. Mean Error of Prediction and Significance Tests of Difference Between Obtained Evalu- ation Scores for Combined Concept and Mean Predicted by the Congruity Model and the Belief Congruence Model Whem.Subject (S) is Varied and Characterization (C) is Constant 49-54 6. The Total Absolute Error of Prediction, the Average Absolute Error of Prediction per Assertion, and the Percent and Number of Assertions Predicted Accurately by the Con- gruity and Belief Congruence Models across all Test Groups and Assertions 56 7. Total Mean Error of Prediction, the Mean Error of Prediction Per Assertion, and the Number and Percent of Assertions Predicted Accurately by the Congruity and Belief Congruence Models When the Subject (8) and the Characterization vi TABLE lOa-f. lla-f. LIST OF TABLES (Cont.) Page (C) are either Held Constant or Varied in the Combined CS Configuration 60 The Frequency and Percentage Distribution of the Failures Observed in the Application of the Congruity and Belief Congruence Models to Predict Cognitive Interaction as a Function of the Subject (S) and Characterization (C) Relative to the Combined CS Configurations 64 The Percent of Respondents Who Indicated a Stronger Feeling Towards the Characterized Subject (CS) than They Felt Towards Other Peeple Characterized in the Same Way (Over- assimilation) 66 Mean Difference Between the Evaluation of the Combined Configuration and each of the Two Components When the Subject (S) is Held Constant and the Characterization (C) is Varied 68-73 Mean Difference Between the Evaluation of the Combined Configuration and each of the Two Components When the Subject (S) is Varied and the Characterization (C) is Held Constant 74-79 vii FIGURE LIST OF FIGURES Systematic Assertion Structure Using Six Subject Components and Six Characterization Components . . . . . . . . Systematic Assignment of Assertions (CS) and their CorreSponding S and C Components to the Twelve Test Groups Employed in the Research Design . . . . . . . . . . . . . . An Illustration of the General Application of the Three Semantic Differential Scales as a Measurement of Evaluative Meaning of S, C, and CS as Concepts. . . . . . . . . . An Illustration of the General Application of the Relative Importance Rating as a Function of the Belief Congruence Principle A Schematic Illustration of Overassimilation not Accounted for by the Belief Congruence MOdel O O O O 0 O O O O I O O O O O I O O 0 Recommended Revision of the Relative Importance Rating Form to obtain the direction of the overassimilation in relationship to the characterization component in the combined CS configuration. viii Page 19 21 22 24-25 83 85-86 CHAPTER I INTRODUCTION The student of communication theory is especially interested in predictive models that increase his ability to explain behavioral changes resulting from a certain communi- cative act. Central to communication theory are the pro- cesses by which one assigns connotative meaning to stimuli that are encountered in his environment. One rather narrow aspect of this process deals directly with the assignment of evaluative meaning to a single symbol or combination of symbols. For example, if one perceives the word NEGRO typed on a sheet of paper, he will assign certain evaluative meanings to it° Should one perceive the words DEMONSTRATING FOR CIVIL RIGHTS apart from the word NEGRO, he would probably assign evaluative meaning to the former —___ . -v~.......-.._-—-__..- independent of the latter. A central problem to communication theory, then, is how the association of such words as A NEGRO, ~~ *— fir, “- 4.. _ with such phrases as DEMONSTRATING FOR CIVIL RIGHTS, will alter the meaning of the two different sets of words as perceived. independently. Furthermore, if’a cognitive interaction effect occurs, is it predictable from knowledge of the evaluative meaning that one has assigned to the two different components of the assertion, namely, A NEGRO and DEMONSTRATING FOR CIVIL RIGHTS, or is the resultant meaning a function of some gestalt? The ability to predict such cognitive interactions resulting from the combination of verbal stimuli is directly related to the study of certain communicative acts, particularly from the VieWpoint of attitude change and measurement. The function of assigning connotative meaning to verbal stimuli is a cognitive process that can be Operationally de- fined in terms of the semantic differential measurement pro- cedure deveIOped by Osgood, Suci and Tannenbaum (9). Cog- nitive interaction can thus be defined, "...as the process by means of which a single evaluative meaning emerges as a result of combining two stimuli, each having their separate meaning (12)." The ability to predict cognitive interaction is, in one way or another, the goal of the so-called "balance theories." Included in these theories are Festinger's (3) work on cognitive dissonance, Heider's (5) interpersonal relationship studies,and Newcomb's (7) strain towards symmetry. Fishbein and Hunter (16) investigated the relative virtues of the summation and balance model in attitude organi- zation and change. However, the congruity and the belief congruence models attempt to make specific quantitative pre- dictions regarding the outcome of cognitive interaction when verbal stimuli are associated. The Congruitnyrinciple_and Cognitive Interaction” The congruity principlelis an additive model that attempts to predict the outcome of cognitive interaction solely from knowledge of the direction and degree of polar- ization of the two stimuli considered in isolation. The re- duction of incongruity between the source and object (in the case of source-object assertions) is said to be achieved by a compromise in which the source and object both change to- ward or away from one another in inverse proportion to their respective degrees of polarity.2 It follows, then, that the congruity principle is essentially a compromise model, the only exception being when an extremely polarized stimulus is positively associated with a neutral stimulus. In this situ- ation the meaning of the combined stimuli is assimilated to 1Although the discussion presented here relative to the congruity and belief congruence principles has been slightly altered to fit the present situation, for all practical purposes it should be considered as verbatim quo- tations from the Rokeach and Rothman (12) study. 2The formula Osgood, Suci and Tannenbaum use to pre- dict the outcome of cognitive interaction is: dm = /da/ (da) + - _/dn/ (dn) where /da/ + /dn/ /da/ + /dfi/' /d/ is deviation or polarization from neutrality on the scales regardless of sign, d is deviation from neutrality with respect to sign. (3, p. 278). that of the extremely polarized stimulus. In addition, the congruity model formally posits an assertion constant in the case of source-objEct assertions, in order to correct for the greater force assumed to be acting on the object. In all cases,.the congruity principle assumes complete credulity, and uses quantitative corrections for relevance-nonrelevance, derogation-nonderogation and adjective-noun combinations to modify the predictive outcome of the model. The Belief Congruence Principle and Cognitive Interaction The belief congruence principle asserts that the cog- nitive comparison process cannot be activated until the two stimuli are linked together to form a unique gestalt (l, 6). Thus,the outcome of cognitive interaction cannot be accurately predicted solely_from a knowledge of the direction and inten— sity of the two stimuli considered separately. Rokeach points out that all types of assertions associating two stimuli have something in common: ...they are unique configurations cognitively representing a characterized subject (CS)--a per- son, thing, or idea Characterized or qualified in some unique way. The unique configuration consists of two components: a subject (S), capable of being characterized in many ways, and a characterization (C), capable of being applied to many subjects. (12, p. 129) Rokeach goes on to state the principle of belief congruence in this way: Whenever two stimuli are brought into association with one another through an assertion they form a unique configuration activating two kinds of comparison processes: the stimuli will first be compared for mutual relevance, and if they are perceived to be at least partially relevant for one another, they will then be compared for relative importance. (12, p. 129) The belief congruence principle thus asserts that in- congruity arises not from the psychological disparity between C and S but from the disparity between C and CS, or between S and CS, or both. In contrast to the congruity principle, the belief congruence model allows for various degrees of compromise, and for assimilation and overassimilation, de- pending on the relative importance of C versus 8 and of C versus CS, in the context CS, regardless of the degree of polarization of C and S when considered separately. A detailed statement of the comparisons suggested above and the relevant formuli are given in Chapter 2. Obviously, the development of the two different prin- ciples leads to instances of contradictory predictions, and to a_concern as to which model is a more accurate predictor of cognitive interaction. Em irical Test of the Congruity Versus the BeIief Congruence Principles as I= Predictors of Cognitive Interaction The theoretical rationale and the empirical evidence supporting the congruity principle and its application to the prediction of cognitive interaction are presented by Osgood, Suci, and Tannenbaum (8, 9). Their work deals with the com- bining of verbal stimuli commonly classified as nouns and adjectives. Specifically, their study investigated the ability of the congruity principle to predict the interaction effects of combining eight nouns: NURSE, SCIENTIST, THUG, PROSTITUTE, HUSBAND, COMEDIAN, IMP, and SECRETARY with eight adjectives: ARTISTIC, HAIRY, LISTLESS, AVERAGE, SINCERE, sny, TREACHEROUS, and BREEZY. These eight nouns and adjectives were combined in all possible ways (64 possible combinations) and submitted to eight different test groups. Respondents rated all 16 con- cepts on three semantic differential scales, selected for their loadings on the Evaluative, Potency, and Activity factors. After rating each concept separately, the subject rated one of the eight nouns in combination with each of the adjectives; that is, each of the eight test groups rated only one series of possible noun-adjective combinations for their combined interaction meaning. Ratings were obtained on the same set of scales employed for the single noun and adjective list. The predictive accuracy of the congruity formula was determined relative to various criteria, but perhaps the most rigorous one used was the mean error of prediction across the 64 combinations on the Evaluation, Potency, and Activity factors. The average units of error reported for the Evalu— ative factor was .92, or nearly one scale unit per noun- adjective combination. This error of prediction was well beyond the reliability estimate assumed on an a priori basis, and was approximately three times greater than the error of prediction for the Potency and Activity factors. In their summary, Osgood,.Suci, and Tannenbaum state: The results of this study show that the semantic effects of word combinations are neither haphazard nor unique. In terms of the average meaning of the word combinations, semantic effects follow expectations from a congruity principle quite closely. Analysis of the data from individual subjects, however, reveals consistent errors in prediction with the congruity formula: parti- cularly on the evaluation scale, the measured meanings of combinations regularly deviate by being more unfavorable (bad, weak, and passive) than predicted. It was also shown that the con- gruity formula predicted less and less well as the angular displacement of word components in the semantic space increases. In other words, the less comparable two signs that are put in combination, in terms of sharing of characteristic attributes, the less congruity they display; and the failure of congruity under these conditions typically appears as a dominance of the unfavor- ably evaluated component. (9, p. 283) In 1965, Rokeach and Rothman (12) reported the results of an investigation designed to test the theoretical impli- cations of the belief congruence model and to compare the relative accuracy of the belief congruence and congruity models as predictors of cognitive interaction resulting from various word combinations. For their study, Rokeach and Rothman selected 12 different word combinations representing three of the four types of assertions defined by Osgood pp 31. (9, p. 202) Specifically, the assertions included simple linguistic qualification, statements of classification, and source-object assertions as follows: 'A WHITE PERSON who is a COMMUNIST'; 'A WHITE PERSON who is an ATHEIST'; 'A NEGRO who believes in GOD'; 'A NEGRO who is an ANTICOMMUNIST'; 'My ’ MOTHER is INSINCERE'; 'UNIVERSITY PROFESSOR favors EXTRAMARITAL SEXUAL RELATIONS'; 'CLARK CABLE was in favor of FIDEL CASTRO'; 'DISHONEST ATHLETE'; 'NIKITA KRUSHCHEV advocates CLOSE FAMILY TIES'; 'UNFAITHFUL ROMANCE';"RUSSIA extends FREEDOM OF THE PRESS'; 'A PROSTITUTE who looks like GRACE KELLY' . The 12 assertions listed above generated 22 different concepts (the word or series of words in caps make up the two component parts of each assertion; i.e., A WHITE PERSON and COMMUNIST in the case of Assertion 1) that were rated across the same three item semantic differential scale of the Evaluative dimension used by Osgood and Ferguson and reported in Osgood, Suci, and Tannenbaum (9). In addition, a second supposedly comparable sample of subjects rated each assertion for relative importance of the component parts. Although both sets of subjects were university students enrolled in introductory psychology courses at Michigan State University, this methological procedure creates design problems that are dealt with in the present investigation and that are dis- cussed in greater detail in this chapter. The values predicted by the two models were then com- pared to the actual ratings assigned to each of the 12 assertions by the subjects. Differences between the obtained mean evaluation scores for each assertion and the predicted mean evaluation scores for each of the models were treated as "error of prediction." Tolerance for acceptable error of prediction was assumed to be no greater than "chance error" and was operationally defined as a function of a t-test for matched or correlated groups (4). That is, if the difference between the predicted evaluative meaning scores and the obtained evaluative meaning scores was greater than zero at the .05 level, it was assumed that the model was a poor predictor of the interaction effect between the two component parts of the assertions. Although Rokeach and Rothman (12) considered several different criteria to determine accuracy of prediction, they concluded that a criterion based on the amount of abso- lute error between the obtained scores and the predicted scores as computed for each model was the most rigorous test of accuracy. Using this test of accuracy, then, it was assumed that when the difference between the obtained mean evaluation scores and the predicted mean evaluation scores for the two models was large enough to be evaluated as sig- nificant at the .05 level, the two models differed in their predictive accuracy. Based on this criterion, the results revealed that the belief congruence principle reduced the average error of pre— diction over the 12 assertions by about two-thirds when com- pared to the congruity principle. Rokeach and Rothman reported an average error of 1.07 units per assertion for the congruity model, but only .34 units of error for the belief congruence model. In addition, the belief congruence model correctly predicted nine of the 12 assertions, while the congruity principle correctly predicted only four of the 10 12 assertions. Thus, the belief congruence principle not only reduced the total error of prediction, it predicted over twice as many assertions correctly. The Type of Assertion and Cognitive InteractiOn As indicated above, Osgood 23 EA (9) have specified four types of assertions in which one may perceive a re- lationship between two stimuli, each with their own eval- uative meaning. It is further assumed that the assertion associates the two stimuli in such a way that a new evalua- tive meaning is assigned to them. The assertions might be in the form of verbal statements written or printed on sheets of paper or of nonverbal symbols associated in some manner; e.g., a photograph of George Wallace, former gover- nor of Alabama, shaking hands with Cassius Clay, former heavyweight boxing champion. No matter what their form, Osgood pp 31 suggest that the assertions can be categorized into four general types: (1) simple linguistic qualification, (2) simple perceptual contiguity (as suggested above with Wallace shaking hands with Clay), (3) statements of classif- ication, and (4) source-object assertions. The studies reviewed above, as well as the present study, deal only with word combinations utilizing assertions that associate two independent sets of printed verbal stimuli of types 1, 3, and 4. Rokeach and Rothman (12) viewed the assertion as composed of two component parts, knoWn as the subject (S) and the 11 characterization (C); thereforeIthe assertion was defined as the subject characterized (CS) in some unique manner. This general formulation is used in the present study. However, one form of assertion was not used at all in the Osgood and Ferguson Study, and was used only moderately by Rokeach and Rothman. This is the form in which the c0pula or action itself is capable of being assigned evaluative meaning apart from the assertion's associative or disassoci- ative function. For instance, the assertion, A NEGRO DEMON- STRATING FOR CIVIL RIGHTS illustrates how the COpula or assertive action (DEMONSTRATING) has a meaning apart from the assertion A NEGRO IS FOR CIVIL RIGHTS. In a general sense, the c0pula 'DEMONSTRATING' places the subject in a specific activity or situation that serves to characterize him some— what differently than most of the assertions employed by Rokeach and Rothman. This distinction is central to the present study, since only assertions of the activity or situational form were employed in the research. The Objectives of the Investigation and Relevant Hypotheses The present investigation sought to achieve two broad objectives. In addition, three hypotheses based on the the- oretical rationale and empirical results reported in the 1965 study by Rokeach and Rothman (12) were tested. Objective 1 The first objective was to test the relative accuracy of the congruity and belief congruence models as predictors 12 of cognitive interaction resulting from word combinations of a Specific type not generally tested before; i.e., combinations in which the copula or action itself is capable of being assigned evaluative meaning. It was assumed that the results of this test would either support or refute the earlier reported (Rokeach and Rothman, 12) general superiority of the belief congruence model over the congruity model. Specifically, the following two hypotheses were tested: Hypothesis No. 1: When assertions that express a situation or activity are tested under identical conditions, the belief congruence model will manifest significantly less mean error of pre- diction per word combination than will the congruity model. Hypothesis No. 2: When assertions that express a situation or activity are tested under identical conditions, the belief congruence model will accurately predict a significantly greater number of word combinations than will the congruity model. Objective 2 A second objective of this investigation was to test the relative reliability of the congruity and belief con- gruence models as predictors of cognitive interaction result- ing from word combinations, when the same combinations are tested across equivalent groups of subjects. Obviously, the ability of a model to predict accurately across different groups is a useful test of reliability. Specifically, the following hypothesis was tested: 13 Hypothesis No. 3: When assertions that express a situation or activity are tested under identical conditions, the belief congruence principle will manifest Significantly greater reliability of prediction than the congruity principle when the same word combinations are tested across different but equivalent groups. CHAPTER 2 METHOD Subjects Subjects were 849 high school age youth attending the State 4-H Club Week program at Michigan State University in June, 1967. Most subjects were junior and senior level high school students selected to attend the event from about every Michigan county. The ratio of girls to boys was about 2 to 1. Prior to completing the test materials, the 849 sub- jects were randomly assigned to 12 different test groups. There was considerable attrition of subjects. Of the 849 who responded to the test materials, 230 were eliminated be- cause they obviously did not understand the instructions. Most of the difficulty stemmed from the relative importance rating required by the belief congruence model: Either sub- jects left one or more of the questions unanswered, the two required percentage estimates did not add up to 100, or sub- jects answered question lb when they should have answered question 2c, or vice versa. Table 1 summarizes the actual breakdown on subject assignment to test groups and the num- ber of usable tests obtained from subjects in each group. While the loss of 27.1 percent of the subjects may seem excessive, it does not differ greatly from the nearly 20 percent loss reported by Rokeach and Rothman (12, p. 129). Unlike the present study,.Rokeach and Rothman were working 14 15 with college level subjects who might be expected to deal more effectively with the rather difficult relative importance rating. Also Rokeach and Rothman administered their test materials in a classroom situation, while in the present in- vestigation, the materials were administered using closed circuit television and room monitors. These considerations further explain the relatively large number of imprOperly marked questionnaires. Table 1. The Relationship between the Number of Subjects Administered the Appropriate Test Materials and the Number of Subjects Eliminated from the Final Analysis Test Subjects Subjects Percent of Group Assigned Completing Subjects Number Test Forms Usable Forms Eliminated l 68 55 19.2 2 69 43 37.7 3 66 - 50 24.3 4 70 49 30.0 5 73 47 ' 35.6 6 69 54 21.8 7 78 - 55 29.5 8 72 56 22.2 9 69 55 20.3 10 71 55 22.6 11 71 52 26.8 12 __13 __48 24.3 Total 849 619 Ave. 27.1 The Assertions and Their Components Deve10pment of the assertions used in this study was guided by three major criteria: (1) the component parts-- 16 i.e.,the subject (S) and the characterization (C)--had to be selected so that each component part could logically be com- bined or associated with all other component parts; (2) each assertion had to be designed so that the subject (S) was always combined with a characterization (C) which Specified an action or situation, and (3) the subject (S) and charac- terization (C) components had to generate a reasonably wide range of connotative meanings. As was the case in prior word combination studies, the word combinations (assertions) used in this investigation were assumed to have complete credulity (8, 9, 12). The six subjects (S) and Six characterizations (C) included in this investigation are summarized in Table 2. A pilot study revealed that the 36 different assertions (CS'S) structured from the set of six subjects (S) and six charac— terizations (C) satisfied the three criteria given above reasonably well._ The 36 assertions (CSFS) were formed by systematically associating each of the Six subjects (S) with each of the characterizations (C). AS Table 2 shows, it was possible to associate a highly positive S with a relatively negative C [MY FATHER (+2.56) with USING A HABIT FORMING DRUG (-2.57)] or a relatively negative S with a relatively positive C [A COMMUNIST (-1.93) with PUNISHING A CHILD (+1.73)]. The remaining CS'S form associations falling in between these two extremes. 17 Table 2. Summary of the Subjects (S) and Characterizations (C) Used to Structure the Thirty-Six Verbal Assertions (CS) Employed in the Investigation, and the Mean Evaluative Meaning Assigned to each by Subjects Assertion Mean Evaluative Number of Components Meaning Assigned~ Subjects by Subjects Rating Rating Component* Component SUBJECTS (S) MY FATHER 6.53 376 A PROTESTANT 5.59 368 A CATHOLIC 5.49 375 A WHITE PERSON .5.26 364 A NEGRO 5.20 371 A COMMUNIST 2.61 370 CHARACTERIZATIONS (C) PUNISHING A CHILD 5.73 353 ATTENDING A FUNERAL 5.26 350 FIGHTING THE VIET CONG 5.03 354 PROMOTING BIRTH CONTROL 4.61 353 DEMONSTRATING FOR CIVIL RIGHTS 3.87 353 USING A HABIT FORMING DRUG 1.43 346 *The components were rated on a three item semantic differen- tial scale, using bipolar adjectives loading highly on the evaluative factor. Mean scores were calculated on a 1 through 7 basis which is equivalent to a range from -3 to +3. The + or - scale score can be obtained by subtracting 4.00 from the scores in the table. The mean evaluation score was obtained by averaging the individual scores assigned by the respondents who actually rated the concept in the investigation. For example, 376 of the 849 respondents who participated in the study rated the concept MY FATHER.- 18 Although the evaluative scores assigned to the six subjects (8) ranged from -1.39 to +2.53, four of the six clustered between +1.20 to +1.59, which does not represent as much variation as would be optimally desirable. The range of evaluative meaning scores assigned to the charac- terizations (C) was more satisfactory, except that the most positive characterization was at the +1.73 level, represent- ing an upper positive limit that was less extreme than op- timally desirable. Research Design The-36 different assertions used in this study are summarized in Figure 1. Each assertion is structured for each cell by combining the corresponding S and C. For ex- ample, Assertion C151 is MY FATHER PROMOTING BIRTH CONTROL, and Assertion C686 is A CATHOLIC USING A HABIT FORMING DRUG. All other cells are read in a like manner. In Figure l the assertions across rows have the S com- ponent held constant, while the assertions across columns have the C component held constant. This particular design made it possible to assign the six assertions in each of the six rows in Figure l to six different, but equivalent test groups, and to assign each of the Six assertions in each of the six columns in Figure 1 to six different, but equivalent test groups. Thus, a total of 12 different, but equivalent test groups were employed in the study design. The-design is illustrated more clearly in Figure 2. 19 Characterization Component** C2 C281 C282 C253 C254 C255 C286 Subject Component* C1 81 C151 S2 ClS2 S3 C153 S4 C134 85 C185 S6 C156 * s1 - My Father $2 - A White Person S3 - A Negro S4 - A Communist S - A Protestant S - A Catholic 3 1 4 C352 C4 C3S3 C4 C3S4 C4 C335 4 c336 c ** C1 C2 C3 C4 C5 C6 5 6 C531 C651 C532 C652 c533 c633 C554 C654 C555 C655 C556 C656 Promoting Birth Control Fighting the Viet Cong Demonstrating for Civil Rights Punishing a Child Attending a Funeral Using a Habit Form- ing Drug Figure 1. Systematic Assertion Structure Using Six Subject Components and Six Characterization Components. From Figure 2, the S and C components and the corres- ponding CS'S that were presented to each test group can be determined. For example, subjects in Test Group 1 rated S1 (MY FATHER) and Cl through C 6 (PROMOTING BIRTH CONTROL, FIGHTING VIET CONG, DEMONSTRATING FOR CIVIL RIGHTS, PUNISHING A CHILD, ATTENDING A FUNERAL, USING A HABIT FORMING DRUG) as independent concepts. They then rated the CS configuration 20 when S1 was associated with each characterization C through 1 C6' The latter measurement was defined Operationally as the obtained evaluative meaning score, and served as the basis for determining the accuracy of the pgedicted scores. The predictive scores were obtained by the application of the S and C evaluation scores secured independently of each other and independently of the CS rating, and applied to the con- gruity and belief congruence formuli. Each cell in Figure. 2 can be interpreted in the same manner. It should be noted, however, that Test Groups 1 through 6 have the S constant and the C varied, while Test Groups 7 through 12 have the S varied and the C constant. It should also be noted that in this design each assertion and its corresponding components are rated by two independent but equivalent test groups. Thus, one can deter- mine the relative reliability of the two models in predicting cognitive interaction across independently selected groups as well as within a single group. This design characteristic provides the basis for dealing with Objective 2 of the study. The Measurement of Evaluative Meaning_ As stated in Chapter 1, one purpose of the present research was to attempt to replicate the results obtained in two earlier studies on word combinations and cognitive inter- action. In both the Osgood (9) and the Rokeach and Rothman (12) studies, semantic differential scales were used to obtain 21 Test group Components and Corresponding Assertions Rated by the Test Group* 1 C151 C281 C381 C451 C581 C681 2 C182 C282 C382 C482 C582 C682 3 C183 C283 C333 C483 C583 683 4 C154 C254 C384 C484 C584 654 5 C185 C285 C385 C485 C585 C655 6 C186 C286 C356 C4S6- C586 C686 7 C181 C182 C183 C184 C185 C186 8 C281 C282 C283 C284 C285 02S6 9 Césl C382 C353 C384 C385 C386 10 C481 C482 C483 C454 C435 C486 11 C551 C582 C583 C584 C585 C586 12 C681 C682 C653 C654 C685 C636 * S1 - My Father *Cl - Promoting Birth Control 82 - A White Person C2 - Fighting the Viet Cong S3 - A Negro C3 - Demonstrating for Civil Rights S4 - A Communist C4 - Punishing a Child S5 - A Protestant C5 - Attending a Funeral $6 - A Catholic C6 - Using a Habit Forming Drug Figure 2. Systematic Assignment of Assertions (CS) and their Corresponding S and C Components to the Twelve Test Groups Employed in the Research Design. 22 measurements of the evaluative meanings assigned to the con- cepts studied. These researchers used three scales loading highly on the evaluative factor: good-bad, deplorable- admirable, and worthless-valuable, and employed the same procedural techniques used in the present study. In the present investigation the concepts rated were the six different C's, the six different 8'5, and their cor- responding 36 different CS'S. The general form of the semantic differential scale used is given in Figure 3. The complete test booklet is found in Appendix A. MY FATHER (S) good : : : : : bad deplorable : : 3. .: : admirable valuable : ~: : : worthless PROMOTING BIRTH CONTROL (C) good : : : : : bad deplorable : : : : : .admirable valuable : : : : : worthless L MY FATHER PROMOTING BIRTH CONTROL (CS) bad : : : : : good deplorable : : : : : admirable worthless .: : : : : valuable Figure 3. An Illustration of the General Application of the Three Semantic Differential Scales as a Measurement of Evaluative Meaning of S, C, and CS as Concepts. 23 The Measurement of Relative Importance and the Computation of Cognitivek Inter- action by ther BeIief Congruence Principle To fulfill the requirements of the belief congruence principle, it was necessary to measure the relative importance the respondent assigned to the subject (S) and characterization (C), both in relationship to one another, and also in the con- text of CS versus C. The procedure fer obtaining these reSponses was developed by Rokeach and Rothman (12) and was employed in the present investigation with two minor alter- ations that increased the subject's ability to understand how to respond to the instrument. Figure 4 illustrates the general form of this measure- ment. As can be noted from the complete test booklet in Appendix A, the Relative Importance rating was labeled as Part II and was preceded by appropriate verbal instructions and by the CS rating pages. The form was so structured that the respondent was forced to again indicate how he felt to- wards each_assertion (CS) on ail to 7 scale. Rokeach and Rothman (12) reported that the addition of the evaluative rating of CS immediately prior to the required comparison ratings increased Significantly the ability of the subjects to understand the instructions on how to make the comparisons. Question 2 sets the framework which enables the res- pondents to make the C yg S comparison rating. If the res- pondent felt that C did not completely influence his feelings about the complete CS configuration, he simply moved to Question 24 How do you feel about: MY FATHER PROMOTING BIRTH CONTROL STRONGLY : : : : : : :STRONGLY DISAPPROVE I 2 3 _47 5 6 7 APPROVE In rating MY FATHER PROMOTING BIRTH CONTROL the way you' did, how important, that is, how much weight did the words PROMOTING BIRTH CONTROL have in determining your rating of the statement, MY FATHER PROMOTING BIRTH CONTROL? Did you feel about the combination MY FATHER PROMOTING BIRTH CONTROL the same way you felt about the words PRO- MOTING BIRTH CONTROL or the same way you felt about MY ’ FATHER? Estimate how much weight PROMOTING BIRTH CONTROL and MY FATHER had in determining the way you actually rated the combination MY FATHER PROMOTING BIRTH CONTROL. a. My feelings about PROMOTING BIRTH CONTROL completely (100%) determined the way I rated MY FATHER PROMOTING BIRTH CONTROL. (Check the one that applies). YES Now go to question b. 23 not answer question c. NO Now go to question c. 23 not answer question b. b. In fact, my feelings about MY FATHER PROMOTING BIRTH CONTROL are even more extreme than my feelings about other peOple PROMOTING BIRTH CONTROL. Answer those that apply to you: No, my feelings about MY FATHER PROMOTING BIRTH CONTROL and PROMOTING BIRTH CONTROL are about equal strength. Yes, my feelings about MY FATHER PROMOTING BIRTH CONTROL are even stronger than my feelings about other peeple PROMOTING BIRTH CONTROL. How much stronger? Check the one that would be closest to your best guess: Slightly stronger (1% stronger)? Quite a bit stronger (50% stronger)? Much, much stronger (100% stronger)? c. My feelings about PROMOTING BIRTH CONTROL did not completely determine my rating of the combination MY FATHER PROMOTING BIRTH CONTROL. Indicate on the scales below how much you think each part of 25 the statement influenced you: Assume that each scale equals 100%. Check the point on each scale which you think best describes the amount of influence that part of the statement had on your rating of the statement on the whole. Remember that the percentage checked on each scale when added together must be equal to 109 percent. MY FATHER: : : : : : : : : : : : T‘IU‘TG‘IUTU‘S‘G‘G‘G—W—FGTUW PROMOTING BIRTH CONTROL :Tg‘fig76:'3'6:_4'6:"§'6:"66:"7'6:‘8—6.—§'6.I'66: Please Check: Add the two percentages together that you have checked. Do they equal 100%? If not, readjust your rating so that they sum to 100%. Figure 4. An Illustration of the General Application of the Relative Importance Rating as a Function of the Belief Congruence Principle. 26 c where he indicated on the two scales what percent influence the C and S contributed to his overall feeling about CS. The addition of the equal interval scale used in this study repre- sents a change from the Rokeach and Rothman format. They requested the respondent to indicate the percent he assigned to the C and S in the combined CS configuration. It was felt that the scale used in this study would facilitate understand— ing on the part of respondents. The second modification of Rokeach and Rothman's procedures consisted of the addition of the instructions in Question 2a following the response categories "Yes" and "No." The respondent was instructed app to answer Question 3 if he had responded "Yes" to Question 2a, or app to answer Question E if he had responded "No" to Question 2a. This alteration was suggested by the results of a pilot study using high school youth, and appeared to increase the ability of the youth to respond appropriately to the forms. Next consider the obtained ratings of relative import- ance in relationship to the formuli used to compute the inter- action evaluative meaning assigned to the CS from the indi— vidual ratings of C and S. First, consider formula one: dCS = (w) dc + (l-w) ds [1] where (w) and (l-w) refer to the perceived importance of dc and dS in the context of CS. Operationally, then, if a 27 respondent checked Question 2a as "No“ and moved to 2c and indicated a 40 percent importance for the S and a 60 percent importance for the C, dc was weighted by the value of .6 and dS = (l-.6) or .4. Thus, by inserting the evaluative mean- ing value the respondent assigned to the C and the S, it was possible to compute the dcs (CS) and obtain the predicted value based on the belief congruence principle. Second, consider formula two: dcs = dc + (v) dc [2] where (v) is the coefficient assigned according to how much more negatively or positively the respondent indicated he felt toward the CS than he did toward the C alone. This- measurement was used when the respondent checked "No" to Question 2a and "Yes" to Question 2b, with the coefficient being either .1, .5, or 1.0. If the respondent indicated "No" on Question 2b, (v) becomes 0 and dCS = dc' Operation- ally, then, the evaluative rating for dC (C) was inserted in the formulaeand the weighted value of dc’ obtained from Question 2b, was added to account for the roverassimilation towards the C component of the CS configuration. It must be noted, however, that the (overassimilation is restricted to the extremes of the measurement scale being employed. In the present study, the scale was based onIa —3 to +3 range; thus,the weighted evaluative meaning of the dcs cannot exceed -3 or +3 due to limitations imposed by the measurement procedures. 28 Predicted CS scores were computed on the basis of either formula 1 or 2 above for each subject for each assert- ion rated. These individual scores were then averaged over all subjects rating each assertion (CS). Computing Cognitiye Interaction by the Congruity Principle Operationally, the congruity principle requires only the measurement of the evaluative meaning the subject assigns to the C and S in the CS configuration. These measurements are obtained by the semantic differential method discussed above. Assuming that no corrective constants are employed, the evaluative meaning ratings are inserted into the formula below: d = /dc/ d cs —7— (d ) + j/ 81 (d ) /dc/ + 755 C 7dc/ + /ds/ S where /d/ is deviation or polarization from neutrality on the scale regardless of sign, and (d) is deviation from neutrality with respect to sign (1, p. 287). Assuming that across the three scales the respondent had assigned the evaluative mean— ing ratings of -l.5 to the dc and +2.3 to the (13 then: d = 1.5 CS ‘I1S + 2.3 I'1°5) T “1 6': 243+ (+2.3) Therefore,dcs = .86 as a function of cognitive interaction between the C and S components of the assertion based on the congruity principle. 29 Predicted CS scores were computed for each subject for each assertion rated. These individual predicted scores were then averaged over all subjects rating each assertion (CS). Given the present research design, it was necessary to construct 12 different sets of test materials, one for each of the 12 different test groups. Each set was designed to enable the subject to rate 13 different concepts on the same three semantic differential scales, with each concept rated independently of the others insofar as possible. In addition, each subject was required to make relative import- ance ratings of the same six assertions.(CS) he had already; rated on the semantic differential scales. The problem of keeping each concept rating independent of the others was handled by placing only one concept at a time on a half Sheet of paper. Thus,each set of test materials contained 13 half Sheets of paper. To control for order effects, the half sheets of paper were rotated in a systematic order. That is, in the case of subject (S) and characterization (C), about one-seventh of the respondents received the test materials with the concepts presented in the same order. In the case of the CS ratings, about one-Sixth of the respondents received the test sets with the CS'S in the same order. This ordering effect was accomplished by numbering the half-Sheets from one to 13 and then rotating the order in which they were assembled to con- form to the control specifications. 30 The relative importance rating Sheets were also rotated on a one-sixth basis, and in the same order used in the case of the CS'S rated as concepts on the semantic differential scales. The usual procedure of alternating the semantic dif- ferential adjective pairs was carried out, with one set of adjectives being reversed for each of the 13 sets of scales. Since the random assignment of adjective pairs both in terms of polarity and vertical location in the set of three scales would have made machine processing very difficult, the scales were not rotated vertically. Overall, then, the complete test booklet was constructed as follows: The standard semantic differential instructions appeared on the first page (blue) of the test booklet. These instructions were followed by 13 half-sheets of paper on which the individual concepts appeared along with the three semantic differential scales. Immediately following the 13 concept rating forms, a yellow instruction sheet for Part II was inserted. This sheet was followed by the six relative importance rating sheets. The Test Group number and individual respondent identification number were placed on the cover page. Administeringjthe Test Materials In the organization of the Club Week Program, the 849 subjects had been randomly placed in 30 different sub-groups and asSigned separate rooms in Bessey Hall. Each room was 31 equipped with closed circuit television sets. The investigator recruited room monitors and trained them to assist with the administration of the test materials used in the investigation. These room monitors were for the most part professional Extension 4-H - Youth agents assisting with the programs. The test materials were divided into 30 different packets in which approximately the same number of each of the 12 different sets were placed. The room monitors were instructed to hand the test materials out randomly to the subjects. Prior to the actual administration of the test, the investigator made a videotape recording of the instructions for completing the test forms. This recording enabled the investigator to administer the test materials to all groups under the same conditions and to administer test materials to a relatively large number of subjects in a period of about one hour. Room monitors were in position to give additional assist- ance to individual subjects if they did not fully understand the video presentation. However, it was the investigator's observation that little additional assistance was required by the subjects, and the monitors' main role was to distribute' the test forms and collect them when the subjects had finished. 32 Preparation of Data forjMachine Processing The 849 forms were reviewed for completeness to determine if the respondent had followed the instructions. From this review a total of 619 forms were found to be com- plete and were retained for analysis. Each form was then re-assembled into its base form so that the data processing card column numbers pre-assigned to the forms were in consecutive order. Each form was coded according to the format required for punching the data cards. The data were then transferred to punch cards and processed by the Computer Center at Michigan State University. CHAPTER 3 RESULTS Test Group Equivalency In the study design, subjects in two independently composed groups assigned evaluation scores to each assertion and its component parts as illustrated in Table 3. To some extent, the analysis presented in this chapter depends upon the equivalency of the mean evaluation scores for the two groups. Equivalency is particularly essential in the test of Hypothesis 3, the hypothesis dealing with relative reli- ability of the two predictive models. Table 3 contains the mean evaluation scores assigned by respondents in the two groups to the subjects (8), charac- terizations (CL and combined configurations (CS) for all 36 assertions employed in the study. A simple analysis of variance was computed for each pair of group mean scores to determine if they were significantly different. The results of the analysis appear in Table 3. Pairs for which the mean evaluation scores differ at the .05 level are viewed as Significantly different, while pairs which do not differ at the .05 level are considered equivalent. 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In just one instance did the mean'evaluation scores on the characterization (C) component differ Significantly, but scores assigned to the subject (S) components varied sig- nificantly in 10 of the 36 comparisons tested. The subjects, A WHITE PERSON, and A NEGRO,accounted for all 10 of the Significant differences obtained across all subjects tested, while the characterization, FIGHTING THE VIET CONG, accounted for the only significant difference obtained between characterizations tested. The subjects, A NEGRO, and A COMMUNIST, were common to the two assertions (CS) found to differ significantly between the test groups. It is not clear why the two test groups varied so greatly on the subjects, A WHITE PERSON, and A NEGRO, while demonstrating a high degree of equivalency for the other subjects and characterizations. On the whole, however, the two independently drawn test groups rated most of the sub- jects (S), characterizations (CL and configurations (CS) quite Similarly. This fact adds considerable strength to the results reported for Hypotheses l, 2, and 3. 42 Test of the HypotheseS' Objective 1 The first objective of this study was to test empiri- cally the relative accuracy of the congruity and belief con- gruence models as predictors of cognitive interaction resulting from word combinations of a specific type not generally tested before. The results of this empirical test should either support or refute the general superiority of the belief congruence model over the congruity model reported by Rokeach and Rothman (12). Hypothesis 1: When assertions that express a situation or activity are tested under identical conditions, the belief congruence model will manifest significantly less mean error of pre- diction per word combination than will the congruity model. The basic data comparing the two models are contained in Tables 4a through 4f and Tables 5a through 5f. Tables 4a through 4f contain data relevant to the Situation in which the characterization (C) was varied and the subject (8) was held constant, while Tables Sa-f contain data relative to the Situation in which the subject (S) was varied and the characterization (C) was held constant in each of the 36 different word combinations or assertions employed in the study. In all tables, the data consist of a comparison of the predicted scores for each model with the obtained scores resulting from the actual evaluative meaning scores assigned 43 mowv um ucmowmwcwwmns mo.~ na.m oocosuwcoo wowaob ”pODUHpmum Smm N «a be. m¢.H pocwmubo 00mm oszmom HHm4m 4 osz: «04 ma nm N mm. 00.4 xuwouwcoo "pODOAUOHA MmmH4m NZ Nq.a N0.m mocosuwcoo mowaob "pouowpoum «H H ad mm.H mo.m . pocflmubo A4mmzam 4 ozHazmaH4 sag m mm mm. 0m.o muwsuwcoo .npouowpoum mmma4m M2 mm.H Hm.m mocmsuwcoo wowaob "pmuowpoum «Am N as mN.H as.m ooeamooo oaHmo a oszmHzem two m mm on. 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On the other hand, when compared with the Rokeach and Rothman find- ings, the congruity model showed a 40 percent decrease in average error of prediction in the present study. Although the reduction of .32 scale units per assertion is substantial, it evidently had little or no effect on the overall ability of the congruity model to predict cognitive interaction accurately, as is shown under Hypothesis 2. The design of the study made it possible to test whether varying or holding constant either subject (S) or characterization (C) in regard to the total CS configuration affected the average error of prediction per assertion for both models. Evidently, differences in the variable and con- stant elements of the CS configuration do not affect the dynamics of either model. As Table 7 shows,the average error of prediction per assertion between the two test situations were not significantly different. The congruity model showed a .74 and .76 average error of prediction per assertion, while the belief congruence model showed a .32 and .34 error per assertion. Thus, the present data clearly support the results re- ported by Rokeach and Rothman (12) illustrating significant superiority of the belief congruence model over the congruity model as predictors of cognitive interaction. Moreover, the data clearly support Hypothesis 1: that the belief congruence 58 model will manifest significantly less average error of pre- diction per assertion than will the congruity model when tested under comparable situations. Hypothesis 2: When assertions that express a situation or activity are tested under identical conditions, the belief congruence a“; model will predict accurately a significantly greater number { 1 of word combinations than will the congruity model. Table 6 indicates that for the 72 different tests of the two models the relative superiority of the belief con- gruence model is readily apparent. Each of the 12 test groups .p} responded to six assertions and their appropriate subject (S) and characterization (C) components. Thus, it was possible to obtain six independent tests of both models in each test group. If the mean difference between the predicted and ob- tained model scores as listed in Tables 4a-f and 5a-f did not differ at m 00000> 0 .00000000 0H0: 0 000008 00000000< 00 0>000H00 000005000 0000 00 000002 0000005000000 00 00000000 000 00 00000> 00 00000000 0H0: 000000 000 on 0000000000000000 000 000 A00 0000050 000 0003 0H0002 0000500000 000H00 000 000500000 000 00 0H00005oo< 000000000 0000000000 00 0000000 000 000552 000 000 .00000000< 000 0000000000 00 00000 0002 000 .0000000000 00 00000 0002 H0009 .0 0H009 61 Hypothesis 3: When assertions that express a situation or activity are tested under identical conditions, the belief congruence principle will manifest significantly greater reliability of prediction when compared to the congruity principle. To test Hypothesis 3, it was necessary to assume that test groups in which the assertion subject (S) was held con- stant and the characterization (C) was varied were equivalent to the test groups in which the subject (S) was varied and the characterization (C) was held constant. Since it has been pointed out that this change in the assertion structure had little or no effect on the relative ability of the two models to predict cognitive interaction accurately, or on the average error per assertion, it seemed reasonable to make the equivalence assumption. As Tables 4a-f.and Sa-f indicate, only five (26.3% of the 19 accurate predictions were common to both test groups for the congruity model, while 40 (83.3%) of the 48 accurately predicted assertions were common to both test groups for the belief congruence model. In other words, only five of the 11 assertions predicted accurately by the congruity model in the test groups where the assertion subject (8) was held constant and the characterization (C) varied were again predicted accurately when the reverse was true. However, in the case of the belief congruence model, 20 of the 24 assertions pre- dicted accurately in the first test situation were again pre- dicted accurately in the second test situation. This result 'I. 1.x: ‘ (1 V'- 7 m:-_ 62 supports the position that the belief congruence model is sig- nificantly more reliable in predicting across equivalent test groups, a finding consistent with Hypothesis 3. The Relationship of the Assertion (CS) . Components to the Ability of the Congruity and Belief Congruence Models to Predict Cognitive Interaction Accurately As reported above, the congruity model predicted accurately only 19 of the 72 word combinations tested, while the belief congruence model predicted 48 of the 72 word com- binations correctly. The present discussion examines how the component parts of the CS configurations are related to the models' failure to predict cognitive interaction. Obviously, the congruity model failed to predict correctly on 53 occasions, while the belief congruence model failed only 24 times. Table 10 contains a summary of how these failures to predict are re- lated to the subject (S) and characterization (C) components of the assertions tested. Examination of Table 10 reveals that the nature of the components of the assertions appears to be related to the ability of the models to predict accurately the cognitive interaction outcome. For example, in the assertion where the subject (S) is MY FATHER, neither model was very successful in predicting cognitive interaction. The congruity model failed 100 percent of the time, and the belief congruence model 83 percent. On the other hand, in the assertions where the subject (S) com- ponent is A PROTESTANT, the belief congruence model failed 0 000 EE—‘A— 63 25 percent of the time, but the congruity model showed an 83 percent failure. The data show that the 12 assertions in which MY FATHER serves as the subject (S) contributed nearly twice as much to the total predictive failures of the belief congruence model. (42%) as they did to the failures of the congruity model (22%). This difference is further illustrated by the fact that the percentage contribution to total predictive errors by the subject (S) component ranges from four percent, (A WHITE PERSON) to 42 percent, (MY FATHER) in the case of the belief congruence model, but from only 13 percent, (A WHITE PERSON), to 22 percent, (MY FATHER) in the case of the congruity model. It is interesting to note that the same subject (S) components contributed both the largest and smallest percentages to the overall number of predictive failures in both models. When individual characterizations are considered, it is evident that PROMOTING BIRTH CONTROL was the most-difficult characterization for both models to predict accurately. The congruity model failed on all 12 assertions (100% failure) in which this characterization appeared, while the belief con- gruence predicted only six (50% failure) correctly. As further indicated in Table 8, when the character— ization (C) components were considered, the relative differences of rate of failure between the two models are not as pronounced as they were in the case of the subject (S) component. Still, in only one instance did the congruity model equal or exceed t ~ ~ ’3' V l 1 .4 13 .'Q:._- . q . lv' 64 .00>00000 00050000 00 000550 00000 000 00 05000 00 0050000 0000000000 0 0003 0000000000 003 A0 00 00 000000500 00000000 0 00500 00 0000000 000 0000000 050000 000800 .000000500 0500 000 00 00000 000000000 N0 00 0000000 00 000000 00005 000 00500 00 0000000 000 0000000 050000 0009* 000 xx 00 000 xx mm 00000 00 mm 01. 00 Na 00 0500 0202000 00000 0 02005 0 0 0 00 00 0 0000200 0 020020000 00 00 0 00 mm 00 00000 0 020000250 00 mm m 00 m0 0 000000 00>00 000 0200000020200 00 00 m 0 mm m 0200 000> 000 02000000 mm on 0 00 000 NH 0000200 00000 020002000 000 2000000000000000 000 xx 00 000 xx 00 00000 N0 00 mu 00 00 .0: 00000000 0 00 mm ,m 00 mm 00 0200000000 0 00 mm m 00 00 0 000252200 0 00 mm q 00 00 0 00002 0 q 0 0 00 00 0 200000 00003 0 00 mm 00 «N 000 00 000000 02 000000 0.00. 000000 0.00 000 000000 000000 0.00 N0 000 000000 000000 0.00 00 00000000 00 00050000 00050000 00000000 00 00050000 00000000 00 000000000 00 00000000 000552 00 000000000 00 00000000 000502 00002 0000500000 000000 00002 000000000 0000005000000 00 000 00 0000 003 0000 00 000000500 0003 00000000000 0>0000000 0000000 00 000000 000002 00509 00 0000000 000 000552 000 0000050 000000500 00000005000000 00 00000500 000 00 0>000000 ADV 0000000000000000 000 Amy 000n00m 000 00 00000050 0 00 00000000000 0>0000000 0000000 00 000002 0000000000 000000 000 000500000 000 00 00000000000 000 00 00>0000o 00050000 000 00 000050000000 0000000000 000 000000000 000 "0 00009 65 The ability of the belief congruence model to predict cognitive interaction. This was in the instance when FIGHTING THE VIET CONG served as the characterization in the assertions. In this case, the characterization contributed only six percent to the total failures manifested by the congruity model, while it contributed 21 percent of the failures of the belief con- gruence model. Unlike the subject (S) components, the overall range in percentage of failures contributed by the character- izations is nearly the same for both models: six percent to 22 percent for the congruity model and four percent to 25 percent for the belief congruence model. The Belief Congruence Model and Overassimilation Rokeach and Rothman (12, p. 130) refer to a.process whereby a stimulus not only takes on the valence of another stimulus with which it is associated, but in addition,takes on an even stronger valence. This process is sometimes re- ferred to as overassimilation. Although the belief congruence model is designed to account for this possibility, there are evidently certain cases where the present formulation does not function adequately. The data in Table 9 clearly show that after the CS com- parisons are carried out under the belief congruence principle the respondent may overassimilate towards either the subject (S) or the characterization (C) component. Based on the rela- tive influence of the C component, it appears that overassim- ilation is most often in the direction of the evaluation score 66 “Munfi uf' kl, . r “o. All. .I‘d‘ .— 0‘ ...- #2 .A0000000500 mu 0> U 000 00 o 000 0000300 00000005000000>0v 0000000 00000 w00005000 000000 00000 0000300 0000 0000 0000 0000000 00000 w000o5o00 000000 00000 0000300 20000000 0000 0000 2000 0000 000000000 0000000 00 00 00 .0020200 20200 020002000 mmmH<0 MS .000000000 000 w00000 00000000000 000 000 00 .0005000 000 .5000 0000000050 0>00000m 000 00 0000000500 mu 0> U 000 w00x05 0003 U 000 0000300 0000005000000>o 003 00000000000 00 000550 000 20 000000000 0000 w00000 00000000000 00 000550 00000 000 w0000>00 00 00000000 0003 00w00000000¥ m 0 m w 0 0 00000000 0200 000> 0020200 00042 0 < 000 000 00200 000000000 < 02000 020020000 020200200 0200020020200 02002000 020002020 0000050 000000500 0000000000000000 000000005000000>ov 003 0500 000 00 0000000000000 000000 00000 0000300 0000 2000 0000 Amov 000n05m 0000000000000 000 0000300 0000000 00m0000m 0 000000000 003 00000000000 00 0000000 000 .0 00000 67 assigned to that component. This observation is supported to some extent by the relatively high correlation coefficient (r=.76) observed between the C and the combined CS configuration.2 In other words, the evaluation score assigned to the character- ization by the respondents is in itself highly related.to the CS evaluation regardless of what subject (8) is associated with the characterization (C). In fact, data in Tables lOa-f and lla-f indicate that if the C evaluation scores are compared with the CS, applying the same criterion used to determine accuracy of prediction between the two models, 43 of the 72 assertions are predicted accurately. This represents only five fewer accurate predictions than were achieved by use of the entire belief congruence procedures. Based on a criterion of total mean error of prediction across all 72 assertions (36 tested twice), the congruity model error totaled 54.37 units and the belief congruence model 23.96 units. When the characterization evaluation scores only are used as the predictor, the total mean error of prediction is 25.62 units. Thus, for this set of data, the application of the overall belief congruence procedures reduced the total 2A Pearson Product-Moment correlation was used to deter- mine the relationship between the C and S, the S and CS, and the C and CS. The resulting r's were: r=.04; r=.l3 and 40.76 respectively. Correlations were computed over the entire 3,679 observations without regard to assertion or group differentiation. n..x|u~mu.' . 5- F 1 V": ’ l 68 ¢¢.H oo oo ¢¢.H «mm mm NH m om.o «m.m om mo m¢.m «¢N m mH H om.o oo.m Hm NH mq.m $mm o 50 H om.o mo.¢ *om m nq No.m «No oH ¢o N 9m.o ma.¢ «qq mo mw.q *Hm 0 H5 H om.o mm.¢ «ac q mm Hm.m *oq m we N om.c .wan u cum: 2 momv um ucmoHMchHun % UDMQ Uszmom HHmHU mom UZHHHU mom UzHfldmemzozma MmmH mmH UZHHmUHm Ozoo HMH> mmH UZHHmem mmmH¢h wz Mmmfifim WE AOMHZOU mHmHm UZHHOZCMm AOMHZOU :HMHm OZHHQZOMm MmmH mH ADV GOHumNHuwuumumnu mnu van ucmumcoo vam mH va uomflnsm mnu cmzz mucmcomEoo 03H mnu mo comm wcm coHumustmcoo vwcHnEoo mcu mo aowumsHm>m mnu cmmBumm mocmumwan cmmz .moH mHan 69 mq.H mm H mm 00.H *mo «H wH qw.¢ oo.m mm H oH oH.m mo H mm #w.q mm.m mm.H mH. «m.m *qo N on qw.¢ mH.¢ mm H «m mq.q 0N H mm qw.q wo.m Hm H mm mm.m *mm N mm qw.¢ oo.m oq H wH Nw.q mo No «m.q u .uwHQ ‘2 cmwz mo.V um ”:83chme u y» 03mm OZHZMOm HHmHU mom QZHHHU mom UZHH mmH UZHHmem wzoo HMH> mmH OZHHSUHM ZOmmmm MHHmz 4 ZOmmmm MHHm3 d AQMHZOU mHMHm UZHHOZCMm HOMHZOU EHMHm OZHHOZOMm ZOmMMm MHHmB < ZOmMMm MHHE3 d mqnz noH mHan 70 mm. mq no Nm. «mm NN c¢ ¢ mm. o¢. *mm N mN mo. mm mo mm. mm. *mN N NN ON. mm mo wm. 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N . q¢.H H N HN.H *Nm HH No m mm.m m¢.m mm mH wN.m HN mo mm.m mw.m *ow N mq om.m oH mo mm.m mm.m Nq mo No.m *Ho m we H mm.m mN.m «m mH H¢.m oN mo mm.m mH.¢ *Hm N qq mm.m *mm m mm H mm.n u .mmHo 2 sum: mo.uv um unmoHMchHm u « was oszmom Sea 44 was was ozHZmom EBB < osz: azfimmeomm < Bzfimmaomm < A4MMZDm 4 UZHQZMHH4 H4mm23m 4 UZHQZMHH4 Hz4HmMHOMm 4 Hz4HwMHOMm 4 QAHmU 4 wszmHZDm QAHEU 4 UZHmmHZDm Hz4HmMHOMm 4 Hz4HmMHOMm 4 mHmUHm AH>HU mom OZHH4MHmZOZMQ mHmUHm AH>HU Mom UZHH4MHmZQZMQ Hz4HmmHomm 4 HZ4HmNHQMm 4 0200 HMH> mmH UzHHmUHm Uzoo HMH> mmH ozHHmon HZ4HmmHOMm 4 Hz4HmMHomm 4 AOMHZOU meHm GZHHOZCMm HOMHZOU mHmHm UZHHOZOmm HZ4HmMHOMm 4 HZ4HmMHOMm 4 squz .moH mHan 73 o¢.H *Ha N 04 om.H *mo NH oq m 0N.m NN.m No N mN md.m MN H HN 0N.m ww.m mm mo mN.n *mq N mm 0N.m mm.m mm H Nm H¢.m *wo m mm H 0N.m mo.m *MN N m¢ qw.m No H wN oN.m om.¢ Nm H «N oo.¢ *mm m 0N H 0N.m u .mmHa 2 sum: mo.V um ucmoHMchHm u an mama ozHZMOh HHm4= 4 UZHmD 02mm wZHZMOm HHm4m 4 qumD UHAomH4U 4 UHAomH4U 4 A4mm23m 4 QZHQZMHH4 A4MmZDm 4 UZHQZMHH4 UHaomH4U 4 oHaomH4U 4 QAHmU 4 OszmHZDm QAHEU 4 UszmHZDm UHAomH4U 4 UHAomH4U 4 mHmUHM AH>HU mom wzHH4MHmzoZmn mHmem HH>HU mom QZHH4deZOZmQ UHHOZH4U 4 CHAOmH4U 4 0200 HmH> mmH UZHHmeh D200 HMH> mmH UZHHmUHh UHHO$H4U 4 UHAomH4U 4 AOMHZOU EHMHm OZHHOZOMm AOMHZOU mHmHm UZHHOEOMM UHAOEH4U 4 UqumH4U 4 «muz .moH mHQMH 74 8V 3 £833:me u u... wm.¢ Homazoo mHmHm quaozomN Now N «a «o.m gouazoo mHmHm quaozomm oHaomam mnu :mwzuon mocmummea cmmz .mHH mHan 75 mo.q ”HAHN no. $6 No mH om.m mo.¢ Hm H Nq mH.m mm H mm om.m mo.¢ «qo m mm ow.m *qm N am mm.N mo.¢ *mN m «w Nm.m %o¢ N Nm oo.m wo.¢ «om N 00 wN.m qq oH mm.m wo.¢ No H mN mm.¢ *Nm o oH N m¢.o u .MMHQ 2 sum: mo..V um unmUHMchHm u .4. wzoo HMH> mmH GZHHmuHm 0200 HMH> mmH ozHHmUHm UHAomH4U 4 UHaomH4U 4 0200 HMH> mmH UZHHmem Uzoo HMH> mmH UZHHmuHm HZ4HmMHOMm 4 HZ4HmMHOMm 4 0200 HMH> NIH UZHHmUHm Ozoo HMH> mmH wzHHmem HmHZDSZGU 4 HmHZDZZOU 4 6200 HMH> mmH UZHHmUHh uzoo HMH> mmH quHmUHm OMOMZ 4 omomz 4 0200 HMH> NEH UZHHEUHm UZOU HMH> Ema UZHHmUHm ZOmmmm MHHm3 4 ZOmMMm MHHm3 4 0200 HMH> mmH OZHHmuHh U200 HMH> mmH UzHHmOHm MMIH4m M2 mmmH4m wt omuz .nHH oHan 76 Hm.m mm H mN oH.¢ %ON 0 «m H oN.m Hm.m wN mN mH.¢ *NN n «q H mo.m Hm.m *om n ma mm.N mm NN HN.N . Ho.m *oH ¢ Ho Nm.¢ «No N mm NN.m Hm.m *mm N ¢¢ mm.q *Qm q mN H mm.m Hm.m Hq No ¢w.m *mm HH mm N ¢o.o u .HMHQ 2 sum: moV um “:83ch: u « mHEOHM AH>HU mom UZHH4¢HmZOEmn mHmUHM AH>HU mom UZHH4MHmZOzmQ UHAomH4U 4 UHAOEH4U 4 mHmUHm AH>HU mom OZHH4MHmZOZMQ mHmUHm AH>HU mom QZHH4MHmZQEmo HZ4HmNHOMm 4 HZ4HmMHOMm 4 mHmUHm AH>HU mom UZHH4MHmZOzmo mHmUHm AH>HU mom UZHH4MHmZQZMQ HmHZDZZCU 4 HmHZDZZOU 4 mHmUHM AH>HU mom UZHH4MHmZQZmQ mHmem AH>HO mom UZHH4mHmzonQ omumz 4 omwmz 4 mHmem AH>HU mom UZHH4MHmzozmn mHmuHm AH>HO mom UZHH4MHmZOEMQ ZOmMmm MHHmS 4 zommmm WHHm3 4 mHmUHM AH>HU mom OZHH4MHmZOme mHmem HH>HU mom QZHH4MHmZOzmQ MmmH4m M2 MmmH4m M2 mmuz .oHH wHQMH 77 1F“; wo.m mo 0N em.m m¢ HH mm.m wc.m 00 HH mm.m mo 00 mm.m wo.m «mm 0N Nm.¢ *HH No N mw.N wo.m we 0N N¢.m we NH om.m wo.m Nw oH mm.m mm oH Nq.m wo.m we no mN.m ¥¢H on Hm.o u .mmHo z cmmz mo.V um unmonchHm u an QAHmU 4 UZHmmHZDm QAHmo 4 QZHEMHZDm OqumH4U 4 UHHOSH4U 4 QAHmU 4 QZHmmstm QAHmU 4 UZHmmHzam Hz4HmMHomm 4 Hz4HmMHOMm 4 QAHmU 4 UZHmmHZDm QAHEU 4 oszmHZDm HmHZDZZOU 4 HmHZDZZOU 4 QAHmo 4 UZHmmHZDm QAHEU 4 UZHmmHZDm omumz 4 omomz 4 QAHmU 4 UZHmmHZDm QAHEU 4 wszmHZDm ZOmMmm MBHm3 4 zommmm MHHm3 4 QAHSU 4 UZHmmHZDm QAHSU 4 GZHmmHZDm Mm=H4m NZ Mmmfi4m w: mmuz .UHH mHan 78 ¢H. qN mN mm. NH mo Nq. qH. 0N qH wN. «q Nm 00. «H. ¥¢o on mm. *Hq «o N «m. ¢H. mm mN Hq. mm mq mm. «H. mm mo MN. qq NH mm. «H. *om oq co. *mo «0 H do. u .mea 2 saw: mo.V um unmoHMchHm n .1 A4MMZDh 4 UZHszHH4 A4MMZDm 4 OZHQZMHH4 UHAomH4U 4 UHAomH4U 4 A4Mm23m 4 UZHQZMHH4 A4MMZDm 4 UZHQZMHH4 Hz4HmMHOMm 4 HZ4HmMHCMm 4 A4MMZDh 4 UanzmHH4 A4Mmzam 4 UZHQZMHH4 HmHZDZZCU 4 HmHZDZZOU 4 A4MMZDm 4 UZHQZMHH4 44mmzam 4 UZHQZMHH4 omomz 4 HOmwmz 4 A4MMZDm 4 UZHszHH4 A4MMZDm 4 OZHszHH4 ZOmMMm MHHm3 4 ZOmMmm MHHI3 4 44mmznm 4 UZHQZMHH4 44mm22m 4 DZHQZMHH4.MmmH4m ME MmmH4m M2 Nmuz .mHH mHQMH 79 mm.H *no m on HN.H ¥NN mH on m Nq.m mme *mm N mN «o.H *mm 0N qN q ww.m mm.H Nm No N¢.H mm Nm mN.N mm.H Ho N HN om‘H *mm mH mm m qm.q mm.H «mN N mN 00.H «mo MH mm m wH.m mm.H NN «o mm.H *mH «N Ho m o¢.o u .mmHo 2 saw: mo.V um ucmoHMchHm u «. wade GZHZMOm HHm4m 4 QZHmD UDMD UZHZMOh HHm4m 4 oszD UHAO$H4O 4 UHAOEH4U 4 USMC UZHZMOh HHm4m 4 UZHmD 03mm UZHZMOh HHm4m 4 UZHmD Hz4HmMHomm 4 Hz4HmMHOmm 4 UDMD UZHzmom HHm4m 4 UZHmD UDMQ UZHZMOh HHm4m 4 UZHmD HmHZDZZOU 4 HmHZDZZOU 4 Damn UZHzmom HHm4m 4 GZHmD 03mm GZHZMOK HHm4: 4 UZHmD omumz 4 OMUMZ 4 comm UZHZmom HHm4m 4 OZHmD 03mm UZHzMom HHm4: 4 oszb ZOmmmm MHHmz 4 ZOmMmm MHHZS 4 03mm OZHZmom HHm4m 4 OZHmD undo Uszmom HHm4m 4 UZHmD MmmH4m NZ mmma4m $2 m¢uz .wHH mHan 80 mean error by only-1.67 units over 72 assertions tested. How- ever, this small reduction did result in five additional ac- curate~predictions. Given the relatively high correlation between the C and CS, it seemed appropriate to determine if the C evaluation score could be improved upon as a predictor of cognitive inter- action by generating some constant correction factor. The data were submitted to a simple linear regression technique in order to obtain a constant factor by the least squares method. This factor was then applied to the group mean evalu- ation scores assigned to the C components in Tables 10a-f and lla-f. Contrary to expectations, the total mean error of-pre- diction actually increased slightly after the correction factor was applied. It appeared, then, that the error was not a con- stant factor, as might be assumed from a cursory examination of the data. It was further observed that in eight of the 12 tests made, the mean evaluation score assigned to the C component would have accurately predicted the cognitive interaction re-7 sulting in the assertions where MY FATHER served as the subject (S) component. For these assertions, this rate of predictive accuracy far exceeded both the congruity model, which failed 100 percent of the time, and the belief congruence model, which failed 83 percent of the time. As indicated in Table 9, the respondents showed the greatest tendency to overassimilate towards the C component my!” L. .l k” H?- 81 for the set of assertions where MY FATHER functioned as the subject (S) component. It was apparent that the procedures used in the belief congruence model were not adequately accounting for this overassimilation. If one considers the formula designed to account for overassimilation in the belief congruence model, it becomes apparent why this set of statements produced a number of errors. The formula states that: dcs-dc + (v)dc [2] where dC represents the effect of the first comparison process (C versus S) and where (v)dc represents the additional effect of the second comparison process (CS versus C), and where v represents the extent to which the person attaches greater importance to the CS than he does to C. When the person judges CS to exceed C in importance, v will equal some coef- ficient expressing the extent to which CS is perceived to exceed C in importance, and dCS will exceed dC by the amount (v)dc: When dC is positive, dCS will be more positive, and when dC is negative dcs will be more negative. The type of overassimilation referred to above is illus- trated by the data taken from Table 10 for Assertion l, and visualized in Figure 5. In this case, the subject, MY FATHER, was evaluated +2.56 and the characterization, PROMOTING BIRTH CONTROL,was evaluated +0.55. The combined CS was evaluated -0.19 which is 0.74 scale units more negative than the 82 characterization, PROMOTING BIRTH CONTROL, and 2.75 scale units more negative than the subject, MY FATHER. When the evaluation scores were assigned by the belief congruence procedure, the predicted evaluative score was +0.90. This obviously is 1.09 scale units above the obtained CS evaluation score of —0.l9. The discrepancy results at least in part from the inability of the belief congruence model to take into account the direction of the overassimilation relative to the characterization component. Formula [2] above posits that: When a person judges CS to equal C in importance, v=0 and d =d . When the person judges CS to exceed C i3 importance, v will equal some coef— ficient expressing the extent to which CS is perceived to exceed C in importance, and d s will exceed d by the amount (v)d . When 8 is positive, 8 will be more positive; whefi d is negative fies will be more negative. ($2, p. 131). Based on the data given for Assertion 1 above, it is possible for a person to judge the CS as being more negative than a positive dC or more positive than a negative dc' When this type of assimilation is manifested,it is essential that a valence be assigned to v to indicate the direction of the importance of the db in relationship to the CS. Thus, in the case illustrated in Figure 5, the v would have been assigned a negative valence and subtracted from the positive dc evalu- ation, rather than added to it, as is the case in the present procedure. 83 .Hopoz wocooumcou moHHom mSu hp How pmucsooo4 uoc coHumHHEHmmmum>o mo coHumuumsHHH oHumEonom 4 .m .me .wuspmooum wcHumm mucouHOQEH mnu ou HmHucommm mH ucocodaoo U onu ou pocmemm coHumsHm>o onu mo ucmpcodmch GOHumHHEHmmmuo>o mnu Ho coHuooqu onu mo ucmsousmmoa m wchHmubo mo ponuoe m umnu consHocoo orb Ou mpmmH uomw mHnH .o>onw pmumuumsHHH coHumHHEHmmmum>o mo memo ozu woummecmE poummu mcoHuuommm NN mnu mo m¢ mo Hmuou m upsum ucommud mnu cH .ucmcodEoo o opp ou pocmemm cOHumsHm>o mnu mo cOHuomqu msu cH othHm mH > ou pmcmemm mocme> onuoumnumwmesmmm uH mmsmomn o pom b mocHH somauon moum ocu ucsooom OucH oxmu uoccmo pA>v + p n p mHosuow one .ucoGOQEoo U woman Am.+v ka>HuHmom m Eoum coHuowqu Ao>HuHm0d mmev o>Humwmc m cH coHumHHEHmmmuo>o onu mucomoudmu o pom b mocHH comauob moum msH .Homezou mHmHm ozHHozcmm Mmme4m w: .H coHuummm4 mo memo mnu cH coHuoHpmum mo uouum Hmuou mnu ucwmoudmu o pom m mcHH cmo3uob muHcs onom mnH mHmom Ml NI HI mu H3 ANS 0 3.25328 Hofizoo Ea; 025985 swag >2 u . e 0 3V. . . . . . . .. 33 H8 40%on Ea: oonzomm u e mo H3 95 H+ 930383 85on FEB quHozSE mmmafi w: u e N+ m . 3N3 H8 mag: E u u m+ 84 One possible way to correct this weakness would be to have the reSpondents indicate the direction of their feelings on the importance rating form. Figure 6 illustrates how the present procedure could be altered so that, in effect, it would determine the valence to be assigned to the v, regard- less of the dc evaluation score. If the respondent feels more negatively towards CS than towards C, v is negative, if. he feels more positively towards the CS than towards the C, v is positive. In the first instance, the negative v coef- ficient multiplied by the positive dc would be subtracted from dc thus movingthe prediction towards the less positive position, and thus accounting for at least part of the type of over- assimilation illustrated above. Based on the results of this investigation, certain alterations in the construction of the Importance Rating Form used with the belief congruence model are suggested in Figure 6. Included in this suggested form is a question for obtain- ing measurements of the direction of the respondents' feelings toward the characterization independent of their feelings toward the characterization in isolation. It appears that the suggested revision illustrated in Figure 6 might also re- duce the number of subjects eliminated because they could not Operationally respond to the importance rating instrument. Overall the present study provides substantial support for the basic theoretical rationale underlying the belief con- gruence principle. It is evident that the congruity model, 1. disapprove : : : 85 How do you feel about MY FATHER PROMOTING BIRTH CONTROL? Strongly Strongly approve 2 3 4 5 In rating MY FATHER PROMOTING BIRTH CONTROL the way you did, indicate on the scale below how important, that is how much weight did the words PROMOTING BIRTH CONTROL and MY FATHER have on how you felt about MY FATHER PRO- MOTING BIRTH CONTROL? Indicate just how much influence you feel each part of the statement had on how you actually rated MY FATHER PROMOTING BIRTH CONTROL. MY FATHER o 10 20 30 4o 50 60 7o 80 90 100 Percent PROMOTING BIRTH CONTROL :T:W:TU:—§U:70:_50:—60:_76._§'6:_§U.mzpercent Please check: Add the two percentages together. Do they total to 100 percent? If not, readjust your ratings so they total 100 percent when added together. If you indicated above that PROMOTING BIRTH CONTROL completely (100%) determined the way you rated MY FATHER PROMOTING BIRTH CONTROL, go to question 3 below. Other— wise continue to the next rating sheet. Since you felt that the words, PROMOTING BIRTH CONTROL, completely determined how you feel about MY FATHER PRO- MOTING BIRTH CONTROL, do you feel even more strongly towards MY FATHER PROMOTING BIRTH CONTROL than you feel about other people PROMOTING BIRTH CONTROL? a. Yes___my feelings about MY FATHER PROMOTING BIRTH CONTROL are even stronger than my feelings about other pe0ple PROMOTING BIRTH CONTROL. (complete c and d below) b. No ___my feelings about MY FATHER PROMOTING BIRTH CONTROL and PROMOTING BIRTH CONTROL are about of equal strength. (omit c and d below and go to next rating sheet) c. Since you do feel more strongly towards MY FATHER PROMOTING BIRTH CONTROL than you feel towards other 86 people PROMOTING BIRTH CONTROL, do you feel more favorable or less favorable ' towards MY FATHER PROMOTING BIRTH CONTROL? d. How much more strongly do you feel? Slightly Much,much stronger: : : : : : : : : : :more '1 2 3 4 5 6 7 8 9 10 strongly Fig. 6 Recommended Revision of the Relative Importance Rating Form to obtain the direction of the over- assimilation in relationship to the character- ization component in the combined CS configuration. 87 which assumes that cognitive interaction resulting from word combinations can be predicted from an evaluation of the words in isolation, does not predict as well as the more gestalt- like belief congruence model. It is obvious that any model which purports to predict cognitive interactions of the type investigated in this study must allow for.various degrees of assimilation and overassimilation much in the manner that it is manifested by the belief congruence model. Although the Rokeach and Rothman (12) work and the. V present study provide considerable empirical evidence in sup- port of the dynamics of the processes involved in cognitive interaction under the belief congruence model, the model appears to need further procedural refinements to improve its accuracy. In particular, procedures for dealing with the overassimilation phenomenon should be used in future tests of the model. 88 CHAPTER 4 CONCLUSIONS, DISCUSSION, AND IMPLICATIONS FOR FUTURE RESEARCH The purpose of the present investigation was to test empirically the relative accuracy and reliability of the con- gruity and belief congruence models in predicting cognitive interaction resulting from certain word combinations. The investigation was guided by two broad objectives and a series of three working hypotheses designed to make specific the 1r empirical data and their relationship to the conclusions drawn from the analysis. It is believed that when considered within the limi—- tations of the characteristics of the respondents and word’ combinations employed in this investigation, the conclusions. presented in this chapter are reasonable in light of the data presented in Chapter 3. Conclusions Relative to Accuracy of Prediction of Cognitive~1nteraction. 59 the Congruity and BeliefCCOngruence Models (1) It is concluded on the basis of the present investi- gation that the belief congruence model is significantly su- perior to the congruity model as a predictor of cognitive interaction resulting from certain word combinations, both in terms of total mean error of prediction per word combination tested and in total number of word combinations predicted accurately. 89 These findings and conclusions are consistent with those reported by Rokeach and Rothman (12) in their 1965 study which used a different set of word combinations and a different type of respondents. The fact that comparable results were obtained under the two different situations gives additional support to the general superiority of the belief congruence procedure as "f , ~w a more accurate predictor of cognitive interaction. It would appear that the underlying theoretical ration- ale of the belief congruence principle--which takes into ac— a, 0-'.'|? . ‘ count various degrees of assimilation and overassimilation towards the characterization component of the combined CS configuration--is the major reason for the increased accuracy of prediction manifested by the belief congruence model. How- ever, as was pointed out above, the present belief congruence formulation apparently does not deal adequately with at least one type of overassimilation manifested in the present investigation. (2) It is further concluded that whether the subject (S) or the characterization (C) is varied in a series of com- bined CS configurations has no effect on the mean evaluation scores assigned to the CS, nor does it affect the predictive outcome of the two models. In other words, it makes little difference to the respondent whether or not he is responding to a series of assertions in which the subject (S) of the assertion is the same or varied in relationship to the charac- terization (C) applied to the subject (S) of the assertion (CS) being tested. 90 This particular finding may be of methodological utility in future research dealing with cognitive interaction. In the series being assessed for evaluative meaning, it appears that the subject is responding to each assertion rather inde- pendently of the others. The fact that subjects do apparently respond to a variety of word combinations without biasing interaction effect is of potential methodological importance. Conclusion Relative to the Reliability. of Prediction of Cognitive Interaction by_ the Congruityand Belief Congruence Models (1) It is concluded that the belief congruence model is significantly more reliable than the congruity model in predicting cognitive interaction resulting from certain word combinations. This conclusion is based on the results obtained when identical word combinations were tested across independent, but equivalent test groups. Although the total number of assertions predicted accurately by the congruity and belief congruence models varied widely (19 vs. 48 out of 72 tested) the reliability test showed that only five of the word com- binations were common between the two test groups for the congruity model, while 20 of the 24 word combinations pre- dicted accurately in one test group were also predicted accurately in the second test group by the belief congruence model. This result indicates that the belief congruence form- ulation represents a more reliable explanation of the under- lying COgnitive interaction processes that are apparently 91 common to different but equivalent groups of subjects who are asked to assess the same word combinations. Conclusions Relative to the Theoretical Issues Underlyifig the Cognitive Interaction Processes and the Operational Dynamics of.thev Congruity and Belief Congruence MOdels (1) It is concluded that the characteristics of the F component parts of the combined CS configuration are sig- nificantly related to the ability of either model to accurately predict cognitive interaction. This conclusion is based on the results which show that the models could more accurately predict the cognitive interaction outcomes on some assertions than on others used in this study. Two subject (S) components were particularly difficult for both models to predict accurately; namely, MY FATHER and A WHITE PERSON. The characterization (C), PROf MOTING BIRTH CONTROL, was found to contribute to prediction error most often in both models. In other words, almost without exception, any word combination that contained the subjects (S's) MY FATHER or A WHITE PERSON in association with any of the six characterizations was likely to result in cognitive interaction different than the outcome predicted by the models. This same relationship was also noted in the case of the characterization (C) PROMOTING BIRTH CONTROL. (2) It is concluded that at least for certain word combinations tested the major reason for the models' inability to predict cognitive interaction accurately is directly related 92 to a Specific type of overassimilation that cannot be adequately accomodated by the present procedures. Since, from an operational vieWpoint, the present pro- cedures are basically additive, neither model can adequately deal with overassimilation in which the respondent assigns an evaluative meaning score to the CS configuration that is less positive than a positively rated characterization (C),.or less negative than a negatively rated characterization (C). The data clearly indicate that in many of the word combinations (48 of 72) the mean CS evaluation scores assigned were either less positive than a positive rating assigned to the character- ization in isolation, or more positive than the negative evaluative scores assigned to the characterization in isolation. This situation makes it essential that the direction of the overassimilation be obtained independently of the evaluative rating assigned to the characterization (C) in isolation. The possibility of using such a corrective measure in conjunction with the belief congruence procedure is discussed on Pages 82 and 84 in Chapter 3. (3) A high positive correlation between the character- ization (C) evaluative scores and the combined CS configuration evaluative scores leads to the conclusion that the character- ization evaluative scores alone are reasonably good predictors of cognitive interaction between certain word combinations. 93 In the present investigation, a significant correlation of .76 was found between the C and CS evaluation scores. Al- though an attempt to generate a corrective constant by linear regression methods failed to increase the predictive accuracy of the characterization rating alone, the relatively high relationship is of interest and merits more investigation. F In general, what this finding indicates is that when I 1 compared with the characterization (C) component, the sub- ject (S) of the word combination is of relatively little value in determining cognitive interaction effects. The- ? fact that the subject (S) has a very low correlation (r=.13) with the combined CS evaluation.scores further supports these apparent differences in the importance of the two com- ponents. Evidently, it makes little difference what subject is associated with a particular issue, activity, or event as determined by the characterization (C) in the combined CS configuration; instead, the relative influence of the characterization evaluation will apparently dominate the interaction effect. Although the exact correlations of the Rokeach and Rothman study were not available to the author, it would appear that comparable relationships were also mani- fested in their data. Implications for Future Research The present investigation extended the results of the Rokeach and Rothman study in several significant ways. 94 In addition to replicating their results, the present study: (1) tested the relative reliability of the two models by employing an equal group technique; (2) strengthened the research design by obtaining all relevant measurements on the same subjects3; (3) recommended a possible measurement technique that will deal with one type of overassimilation which the present belief congruence procedures do not take into account; (4) defined more specifically the relative influence of the subject (S) and characterization (C) com- ponents on cognitive interaction resulting from certain word combinations, and (5) tested a series of word combinations of the type not generally tested in prior word combination studies; i.e., combinations in which the c0pula itself is capable of eliciting evaluative meaning. The study suggests that cognitive interaction, even of the least complex types, remains a complicated problem. In terms of predictive accuracy, the various attempts to quantify such behavior have left much to be desired. Most certainly one must give credit to the originators of the congruity and belief congruence principles for the inroads and new insight they have contributed to the area of cognitive interaction research. 3The Rokeach and Rothman study design employed an equi- valent group technique in which one group of subjects assigned evaluative ratings to the assertions and their component parts, while another group of subjects rated the assertions and their component parts for relative importance. The present study obtained both measurements on the same subjects. ‘ ”.1"? r at, '54.“ J - 95 Both the prior research reported in this study and the present investigation itself have been devoted to only a very small aspect of the broader dimensions of cognitive intere action. However, it seems appropriate to suggest that if the congruity or belief congruence principles can be empirically supported in the narrow aspects of the cognitive research ‘2' ‘~ In . area, it might well be the first step toward generalization \Jibnmw’.‘ of the principles. The findings of the present study indicate that P additional research is needed to reformulate the belief con- L gruence model as an Operational, predictive model. The present operational procedures appear to rely on the presence at the time of measurement of the cognitive interaction event to be predicted. The present investigation offers no specific suggestions or leads as to how this might be accomplished, except to point out that there is a relatively high correlation between the characterization (C) component of the combined CS configuration and the actual cognitive interaction effect assigned by the 619 respondents employed in the study. This finding suggests the possibility of future research to deter- mine if the close relationship exists across a variety of word combinations and populations, and how the relationship may manifest itself under different test situations. The operational value of the close relationship observed between the C and CS evaluative scores lies in the fact that it is relatively simple to obtain measurement on a single 96 component as compared to the total Operational procedure re- quired by the belief congruence model. The data of this study reveal that the C evaluative scores closely approximate the predictive outcome of the entire belief congruence pro- cedure, and thus appear to give a reasonably good estimate of cognitive interaction effects. Based on this finding, it seems appropriate to suggest that future research could well be directed toward determining how generalized this relation- ship may be across different types of word combinations, and to explore ways to increase the methodological utility of this single measurement as an estimate of cognitive inter— action. In addition, the present investigation suggests the possibility of an empirical study to test the corrective measurement technique suggested to help account for a certain type of overassimilation that the present belief congruence procedure does not take into account. This technique is dis- ecussed in detail on pages 84 Rte 87 in Chapter 3. Does the addition of the direction measurement of the overassimilation on the C vs. CS comparison increase the predictive accuracy of the belief congruence model? Questions such as this one are fair game for future research. 10. 11. 12. 13. 14. 97 BIBLIOGRAPHY Asch, S. E. Social Psychology, New York: Prentice— Hall, 1952. Edwards, A. L. Experimental Design in Psychological Research, _New York: Holt, 1960. 1 Festinger, L.” A Theory of Cognitive Dissonance. Standard, California. Stanford Un1versity Press, 1957. Games, P. A.) and Klare, G. R. Elemtary_Stati§tics.w New York: McGraw-Hill, 1967. Heider, F. The Psychology of Interpersonal Relations._ New York:. John Wiley and Sons, 1958. Lewin, K. Field theory and experiment in social psy- chology. In Field theory in social science, Harper, 1951. Newcomb, T. An Approach to the Study of Communication Acts. Psychological Review, 1958, 393-404. Osgood, C. E. and Tannenbaum, P. H. The Principle of Congruity in the Prediction of Attitude Change. Psy- chological Review, 1955, 62, 42-55. Osgood, C. E. Suci, G. J., and Tannenbaum, P. H. The Measurement of Meaning. ~Urbana: _University of Illinois Press, 1957. Rokeach, M., The Nature of Attitudes. In International Encyclopedia of Social Science. New York: McMillan, I965. Rokeach, M. The Open and Closed Mind. New York: Basic Books, 1960. Rokeach, M. and Rothman, G. The Principle of Belief Congruency and the Congruity Principle as Models of Cog- nitive Interaction. Psychological Review, 1965, 72, 128-142. Rokeach, M. The Three Christs of Ypsilanti: a Psycholo- gical Study. New York: KnOpf, 1964. Sherif, C., Sherif, M., and Nebergall, R. Attitude and Attitude Change. Philadelphia: Saunders, 1965. 15. 16. Walker, H. H. and Lem,J. York: Holt and Company, Fishbein, M. and Hunter, in Attitude Organization Social Psychology, 1964, 98 Statistical Inference.“ New 1953. R.. Summation Versus Balance and Change. Journal of Abnormal 69, 505-510. APPENDICES V '_” '3 fl“ APPENDIX A '1'? N0. ’ “-2 - 305*: to. ma 1 c3-7 ASTUUYOPWORDMEMING The purpose of the study is to explore ways people think about individual words and codinetions of words within a single statement. In PART I of this POEM you will be presented a series of ideas made up of either two words or a series of words (a phrase). We want you to consider each of these ideas separately and to judge thee against a series of descriptive scales. We want you to make your judgaents on the basis of what these ideas mean to yg_. There are no right or qu93 answers. it is your peggonal 92 Mi that you are to use to make your Judgments. bel Under each idea to be judged you‘will find a set of three scales like the one ow: MY FRIEND IMPORTANT : : 2 : : 2 UNINPORIANT Here's how it works: First look at the adjectives at each end of the scale and decide which one fits best. If you felt that MY FRIEND was very IMPORTANT, you would put an ”X‘ in the space closest to IMPORTANT. If you felt that MY FRIEND was very UHIMPOPTANT, you would place the "X‘ in the space closest to UHIMIORTANT. The middle space along the scale stands for NO OPINION. and the other spaces seen stronger and stronger feelings as they get closer to the ends of the scale. _ You eight think of the spaces as being labeled like this: MY FRIEND very quite a little neutral a little quite very .- * ..m/W \. )1 .. IMPORTANT: (1) Consider each idea separately, and check the three scales under it . and nova to the next. Do not try to reaenber how you check.sinilar items earlier in the test. Make each idea a separate and independent jfimts (2) Place your checkraark ("x ) in the middle of the space, not over the colone or near the boundaries: This Int This : x : : : I : : (3) be sure to check all three scales for each idea...do not onit any. (4) Never put more than‘ggg,check~nark on any single scale. If any of the instructions were not clear please request the person who handed out the teat FORM to help you. If not, go ahead and complete PART I of this FORM. After you finish PART I, please wait for further instructions before turning to PART II. You‘will have about l0 minutes to complete PART l. 95? 12-1 ADMIRABLE WORTHLESS GOOD 12-2 ADMIRABLE VALUABLE BAD USING O. I. 00 1'00 HABIT FORMING DRUG MY FATHER DEPLORABLE c8 VALUABfiE c9 BAD clO DEPLORABLE C11 WORTHLESS 012 GOOD 013 12-3 DEPLORABLE VALUABLE GOOD 12-4 ADMIRABLE A WHITE 10.1. PERSON ADMIRABLE- WORTHLESS 'BAD A NEGRO DEPLORABLE WORTHLESS VALUABLE GOOD BAD C14 c15 016 C17 C18 019 102 12-5 A COMMUNIST ADMIRABLE : : : : : : DEPLORABLE VALUABLE : : : : : : WORTHLESS BAD : : : : : : GOOD 12-6 A PROTESTANT DEPLORABLE : : : : : : ADMIRABLE VALUABLE : : : : : : WORTHLESS GOOD : : : : : : BAD 020 c21 c22 023 c24 c25 103. 12-7 A CATHOLIC ADMIRABLE .= : : : . : DEPLORABLE 026 , WORTHLESS : : : : : : VALUABLE 027 GOOD : : : : : : BAD 028 12-8 MY FATHER USING A HABIT FORMING DRUG ADMIRABLE : ° : : : : DEPLORABLE 029 7 VALUABLE : : : : : : FWORTHLESS 030 BAD : : : : : : GOOD 031 103 12-9 A WHITE PERSON USING A HABIT FORMING DRUG DEPLORABLE : : . : : : BADMIRABLE 032 VALUABLE : _3 : : : : WORTHLESS 033 ‘ GOOD : : : : : : BAD 034 i ! 12-10 A NEGRO USING A HABIT FORMING DRUG ADMIRABLE : : . : : : DEPLORABLE 035 WORTHLESS : : : : : : VALUABLE 036 GOOD : : : : : : BAD C37 105 12-11 A COMMUNIST USING A HABIT FORMING DRUG ADMIRABLE : : : : : : ‘DEPLORABLE VALUABLE : : : : : : WORTHLESS BAD : : : : : : _+GOOD 12-12 A PROTESTANT USING A HABIT FORMING DRUG DEPLORABLE : : : : : -ADMIRABLE VALUABLE : : : : : : WORTHLESS GOOD : : : : : : BAD 038 039 040 041 042 043 106 12-13 A CATHOLIC USING A HABIT FORMING DRUG ADMIRABLE : : : : : : ‘DEPLORABLE 044 WORTHLESS : : : : : : VALUABLE 045 GOOD : : : : : BAD 046 .10? PART II- In PART I you rated a series of statements to indicate how you felt about their meaning. PART II is somewhat more difficult to understand and do. It will take your careful attention to the instructions. At the tOp of the next six pages, the same statements are given again that you just completed rating in PART I. This time, however, we want you to judge the statements in a somewhat different way: STEP I First, we want you to consider each statement again and indicate on the scale below it how strong you approve or disapprove of the idea. Just place a check-mark a ove t e number on the scale that you feel best describes how you feel about the idea. If you check "1" that means you strongly disapprove and if you check "7" that means you strongly a rove. The numbers between "1" and "7" may be used to indicate degrees between strongly disapprove and strongly approve. Again he sure to cheek each scale, and check each scale only once. STEP II After you have indicated how you approve or disapprove of the statement, move immediately to number 2 on the same page. To help you complete this part of the rating, we think it will be helpful if you will think of each statement as having two parts. The first part is made up of the first two words and the second part is made up of_the remaining words in the statement. It will become more clear when you read the first para- graph for number 2 as to just exactly what kind of a rating you are to make. It may be necessary for you to re-read this first paragraph two or three times to get the full understand- ing of how to proceed with a. b. or 0. parts in number 2. Now turn to the next page. Complete each page in turn. Please consider each statement separately, even though they seem to be related. Do not look back to your former ratings as this might confuse you on this part. Thank you very much for your cooperation in this study. 32-11; 1. 2. 108 How do you feel about: MT FATHER mm A HABIT towns: URN Brannon: :___:____:___:___:__:__8 813083“ 147‘- DISAPPROVB‘1234567APPROVI ° In rating MY PATBR 03m: A HABIT roman DRUG the way you did, how important, that is, how such weight did the words 03m: A “311' Pm . DRUG have in determining your rating of the statement, )4! BATTER USDA} A HABIT FORMIm DRUG? Did you feel about the combination HY FATHER 081m A HABIT PORNIM DRUG the same way you felt about the words USIM A HABIT PORHIK: DRUG or the sane way you felt about HT FATHER? Rstinste how such weight USING A HABIT rm new and H! FATHER had in determining the way you actually rated the combination MY FATHER USDA} A HABIT PORMIDB a. My feelings about mm: A nun roam sens m (1001.) determined the way 1 rated )1! rams usms A man- roenms mm.c1uck the one that applies. . TBS Now go to question b. m answer question c. 0&3- so Now go to question c. m answer question b. b. In fact, ny feelings about HT FATHER UBING A HABIT FORMING DRUG are even nore extreme than my feelings about other people 03m: A HABIT mus DRUG. Answer those that apply to you: '0, my feelings about lfl FATHER USING A HABIT MG 181135 and. USING A HABIT MG mus are about of equal strength. 0:! ____Tes, lay feelings about HY FATHER USDA: A HABIT mus URN are even stronger than my feelings about other . people USIIB A HABIT mun DRUG. How nuch stronger? Check the m that would be closest to your best guess: _____Blightly stronger (ll stronger)? Quite a bit stronger (501 stronger)? 050..— ___Huch, such stronger (1001 stronger)! c. Hy feelings about USING A HABIT PORHIm DRUG did not completely deter-ins ay rating of the, combination MY PAM usnas A HABIT FORMING DRUG. Indicate on the scales below how such you think each part of the statement influenced you: . Assume that each scale equals 100%. Check the point on each scale which you think best describes the amount of influence-that part of the state- nent had on your rating of the statement on the whole. em: that the percentage checked on each scale when added together eust be equal toLQQpercent. HTPATHBR::-:::::::: 051-— . 0" 1'0 "2'0 '35 40 so'so'iB-sb' 901 ' munimnromneus _::___:__::::::-:: 052 o 10 20 3076-5655676'3'6—9336 W: Add the two percentages together that you have checked. Do they equal 100% If not, readjust your rating so that they sun to 1002. . --E 2-15 1. l()9 How do you feel about A wan-s mason usmc A mum roams um STROMLY : : : : : : 45mm“ DISAPPROVE l 2 3 l: 5 6 7 APPROVE. 053.. In rating A warn: mason usms A mu tannins onus the way you did, how important, that is, how much weight did the words mm A HABIT Forums , MUG have in determining your rating of the statement A WHITE PERSON USING A HABIT FORMIhG DRUG? Did you feel about the combination A WHITE PERSON USIm A HABIT FORMING DRUG the same way you felt about USING A HABIT FORMING DRUG or the same way you felt about A WHITE PERSON? Estimate how such weight USING A HABIT roenm: DRUG and A WHITE PERSON had in determining the way you actually rated the combination A WHITE PERSON USIM A HABIT PORMIM; DEW. a. my feelings about usnn A man- rommc onus mm (1001) determined the way 1 rated A warn: mason USING A man rename new. (Check the one that applies) TES Now go to question b. Do not answer question c. czh_ __ I NO ___'_Now go to question c. Do not answer question b. b. In fact, my feelings about A WHITE PERSON USING A HABIT PORHIm DRUG are even more extreme than my feelings about other people name A HABIT resume DRUG. Answer those that apply to you. No. my feelings about A warm msou name A nAsrr ms mus and USING A HABIT FORMING mm: are of about equal strength . - c55_ Yes, my feelings about A WHITE PERSON name A HABIT mamas DRUG are even stronger than my feelings about other people new A HABIT resume DEM. How such stronger? Check the m that would be closest to your . best guess. Slightly stronger (17. stronger)? l Quite a bit stronger (501 stronger)? (:56... Much, much stronger (1001 stronger)? c.‘ Hy feelings about 081m A HABIT roman DRUG did not completely determine my rating of the combination A HHITE PERSON 081m A HABIT mm: BRIE. Indicate on the scales below how such you think each part of the statement influenced you: Assue that each scale equals 100%. Check the point on each scale which you think best describes the amount of influence that part of the statement had on your rating of the statement on the whole. Remember that the percentage checked on each scale when added together met be equal to 193 percent. A WHITE PERSON _: : : : : : : : :_ : : . 0 lo 20 3O 40 50 60 name A HABIT roman: new ' °57 -— ’: ' : : : : : : : 0 lo 20 30 40 $0 60 70 SO 90 100 S __ Please Check: Add the two percentages together that you have checked. Do they equal 1007.? If not readjust your rating so that those muse sub 1M7 . o“:— A '. arr-.1 110 12~16 1. How do you feel about: A NEGRO USING A HABIT FORMING DRUG STRONGLY : : : ' : : :- STRONGLY" DISAPPROVE 1 2 3 I. , 5 6 7 APPROVE 65‘9_ 2. In rating A NEGRO USING A HABIT FORMING DRUG the way you did, how important, that is, how much weight did the words USING A HABIT FORMING DRUG have in determining your rating of the statement, A NEGRO USING A HABIT FORMING DRUG? Did you feel about the combination A NEGRO USING A HABIT FORMING DRUG the same way you felt about the words USING A HABIT FORMING DRUG or the same way you felt about A NEGRO? Estimate how much weight USING A HABIT FORMING DRUG and A NEGRO had in determining the way you actually rated the combination A NEGRO USING A HABIT FORMING DRUG. b. Hy feelings about USING A HABIT FORMING DRUG cmletely (1002) determined the way I rated A NEGRO USING A HABIT PORNINGDRUG. (Check the one that applies.) . YES Now go to question b. Do not answer question ‘e. 060,, NO 3 Now go to question c. Do not answer question b. In fact, my feelings about A NEGRO USING A HABIT FORMING DRUG are even more extreme than my feelings about other people USING A HABIT BURNING DRUG. Answer those that apply to you. No, my feelings about A NECRO USING A HABIT FORMING MUG'and .*- USING A HABIT FORMING are'of about equal strength. obl— Yes, my feelings about A NEGRO USING A HABIT FORMING DRUG are even stronger than my feelings about other people USING A HABIT BURNING RUG. ‘ “How much stronger? Check the _9_n_e;_ that would be closest to your best guess. Slightly stronger (l! stronger)? Quite a bit stronger (502 stronger)? . cE Much, much stronger (100: stronger)? My feelings about USING A HABIT FORMING DRUG did not completely determine my rating of the comgination A NEGRO USING A HABIT FORMING DRUG. Indicate . on the scales below how such you think-each part of the statement influenced you. ‘ Assume that each scale equals 100:. Check the point on each scale which you think best .describes the amount of influence that part of the state- ment had on your rating of the statement on the whole. Rem-ber that the percentage checked on each scale when added together must be equal to 1_0_9_ percent. ANEGRO-::::::::: c63- ._~._-O—m-_~O._m o '10 20 so 40 so so 70 so so 100 usmo A man roams DRUG ’ ‘ ...3....i.._.=-._.3.__3-...3._...3.._.3___.3-..._3-_. - 06h Olozoaoeosobomsosoioo . W: Add the two percentages together that you have checked. Do they equal 100:? If not readjust your rating so that . EDA, IUD to wae .e I I I 12-17 1. 2. 111 How do you feel about: A COPMUNIST USING A HABIT POFMING DRUG DISAPPROVE APPROVE STRONGLY : : : : : :_ STRONGLY ”065. In rating A COMMUNIST USING A HABIT FORMING DRUG the way you did, how important, that is, how much weight did the words USING A HABIT FORMING DRUG have in deter- mining your rating of the statement, A COMMUNIST USING A HABIT FORMING DRUG? Did you feel about the combination A COIBIUNIST USING A HABIT FORMING DRUG the same way you felt about the words USING A HABIT FORMING DRUG or the same way you felt about A COMMUNIST? Bstinate how much weight USING A HABIT FORMING DRUG and A COIMUNIST had in determining the way you actually rated the combination A COMMUNIST USING A HABIT FORMING DRUG. My feelings about USING A HABIT FORMING DRUG mletely (1002) determined the way I rated A (IMMUNIST USING A HABIT FORMING DRUG. Check the one that applies. YES Now go to question b.‘ Do not answer question c. 067.— NO Now go to question c. 90 not answer question b. b.In fact, my feelings about A COMMUNIST USING A MBIT FORMING DRUG are c. even more extrmne than my feelings about other peeple USING A HABIT FORMING DRUG. Answer those that apply to you. No, my feelings about A COMMUNIST USING A HABIT FCRMING vans and USING A HABIT FORMING DRUG are of about equal strength. 068, _Tea, my feelings about A COMMUNIST USING A HABIT FORMING DRUG are even .tronger than my feelings about other people USING A HABIT FORMING DRUG. How much stronger? Check the 99; that would be closest to your best guess. Slightly stronger (ll stronger)? 062— Quite a bit stronger (501 stronger)? Much, much stronger (1002 stronger)? My feelings about USING A HABIT FORMING DRUG did not completely deter- mine my rating of the combination A COMMUNIST USING A HABIT FORMING DRUG. Indicate,» the scales below how such you think each part of the statement influenced you. Assume that each scale equals 1001. ' Check the point on each scale which you think best describes the amoxmt of influmce that part of the state- ment had on your rating of the statement on the whole. Remember that the percentage checked on each scale when added together must be equal to m percent. A OOlBRJNIST ___:_____ ' ___:___: :-_:____:____: :_ : °7°____ o 10 To 30% so 60 midso‘W . USING A HABIT FORMING DRUG ___:___:____:___ . -__!._3..._. 010 20304050607080” 100 071... LIN: Add the two percentages together that you have checked. Do they equal 1002? If not readjust your rating so that they sum to 1001. 112 12-18 ' I. How do you feel about: A pmzsnmr USING A man rommc onus STRONGLY : z 3.. _: :-___:_ STRONGLY Card DISAPPROV'Bl 2 3 4, 5 6 7mm , n o72__ 2. In rating A PROTESTANT USING A HABIT FORMING DRUG the way you did, how important, that is , how much weight did the words USING A HABIT FORMING DRUG have in deter- mining your rating of the statement, A PROTESTANT USING A HABIT FORMING DRUG? Did you feel about the combination A PROTESTANT USING A HABIT FORMING DRUG the same way you felt about the words USING A HABIT FORMING DRUG or the same way you felt about A PROTESTANT? Estimate how much weight USING A HABIT FORMING DRUG and A PROTESTANT had in determining the way you actually rated the combination A PROTESTANT USING A HABIT FORMING DRUG. a. My feelings about USING A HABIT some onus toggletelz (1002) determined the way I rated A PROTESTANT USING A HABIT FORMING DRUG. Check the one that applies. YES Now go to question b. Do not answer question c. 073... NO Now go to question c. Do not answer question b. b. In fact, my feelings about A PROTESTANT USING A HABIT FORMING DRUG are even more extreme than my feelings about other people USING A HABIT FORMING DRUG. Answer these that apply to you. . _______No,my; feelings about A PROTESTANT USING A HABIT FORMING mus and USING A HABIT FORMING DRUG are of about equal strength. 07! Yes. my feelings about A PROTESTANT usn'xc A HABIT roams moo are even stronger than my feelings about other people USING A HABIT poms DRUG. How‘much stronger? Check the 995 that would be closest to your best guess. A Slightly stronger (12 stronger)! . 075_ Quite a bit stronger (502 stronger)? Much, much stronger (1002 stronger)? c. My feelings about USING A HABIT FORMING DRUG did not completely determine w rating of the combination A PROTESTANT USING A HABIT FORMING DRUG. ' Indicate on the scales below how such you think each part of the statement influenced you. Assume that each scale equals 1002. Check the point on each scale which you think best describes the scent of influence that part of the state- ment had on your rating of the statement on the whole. Mr that the percentage checked on each scale when added together must be equal to m percent. A PROTITANT : s 3 z 076.... ° USING A HABIT FORMING DRUG ____:____:__:___:___:___:___:___x__:___x___ 078“ 0102030‘05060108090100 [lgse Chsc : Add the two percentages together that you have checked. Do they equal 1002? If not readjust your rating so that they sum to 1002. 079 1 113 12 . :19 1. How do you feel about: A CATHOLIC USING A HABIT FORMING DRUG Card I 2 STRONGLY : : : : : : STRONGLY DISAPPROVE l 2 3 4 5 6 7 APPROVE c8 -.. 2. In rating A CATHOLIC USING A HABIT FORMING DRUG the way you did, how important, that is, how much weight did the words USING A HABIT FORMING DRUG have in deter- mining your rating of the statement, A CATHOLIC USING A HABIT FORMING DRUG? Did you feel about the combination A CATHOLIC USING A HABIT FORMING DRUG the same way you felt about the words USING A HABIT FORMING DRUG or the same way you felt about A CATHOLIC? Estimate how much weight USING A.HABIT FORMING DRUG and A CATHOLIC had in determining the way you actually rated the combination A CATHOLIC USING A HABIT FORMING DRUG. a. My feelings about USING A HABIT FORMING DRUG templately (1002) determined the way I rated A CATHOLIC USING A HABIT FORMING DRUG. Check the one that applies. YES Now go to question b. Do not answer question c. c9 NO Now go to question c. Do nq£_answer question b. b. In fact, my feelings about A CATHOLIC USING A.HABIT FORMING DRUG are even more extreme than my feelings about other peeple USING A HABIT FORMING DRUG. Answer those that apply to you. _.__._R0. my feelings about A CATHOLIC USING A HABIT roams mm: and USING A HABIT FORMING DRUG are about of equal strength. clO _;Ies, my feelings about A CATHOLIC USING A HABIT FORMING DRUG are even stronger than my feelings about other people USING A HABIT FORMING DRUG. How much stronger? Check the one that would be closest to your best guess. Slightly stronger (12 stronger)? cll Quite a bit stronger (502 stronger)? Much, much stronger (1002 stronger)? c. my feelings about USING A HABIT FORMING DRUG did not completely deter- mine my rating of the combination A CATHOLIC USING A HABIT FORMING DRUG. Indicate on the scales below how much you think each part of the statement influenced you. Assume that each scale equals 1002. Check the point on each scale which you think best describes the amount of influence that part of the state- ment had on your rating of the statement on the whole. Remember that the percentage checked on each scale when added together must be equal to 100 percent. A.CATHOLIC m: : : : clz___ .o— o—Wo_-—.—--.‘* O 10 20 30 40 50 60 7O 80 90 100 USING A HABIT FORMING DRUG c11___ 0 10 :20 30 :40 50 60 70 80 90 100 [lease Check: Add the two percentages together that you hawe checked. Do they equal 1002? If not readjust your rating so that they sum to 1002. £1154 APPENDIX B VERBAL INSTRUCTION GIVEN VIA CCTV The next few minutes, we will be participating in’a scientific study on the meaning of words. I am Bill Tedrick, and besides being a member of the State 4-H - Youth program staff, I am also a graduate student in the Department of Communication Arts here at Michigan State University. As part of my work, I am conducting some research which I hope you will help me in by participating and completing the materials that have been passed out to you in your viewing rooms just after the news broadcast. First of all, I want to say a few words about these test materials. I hope that you will take these test materials and consider them on a page by page basis--rather than looking back and forth through the materials that you would take each page as it comes. The materials have two parts. The instructions for the first part I will give you at this time. This is the blue sheet which is on tap of the materials that you have. Then, about halfway through, you will find a yellow sheet which is the instructions for the second part of the materials. We won't be sticking directly to the words on the printed sheet, but will be following it as our guide to instruction. It is very important that you follow closely with me as we go through the instructions so that you will be able to respond to the test materials in the way they are intended. So, with- out further information about the test materials themselves, .115 I will proceed now and we will.go.through the instructions for Part 1. The purpose of this study is to explore ways peOple think about individual words and combination of words within a single statement. In Part 1 of this form, you will be pre- sented a series of ideas made up of either two words or a series of words. In other words, a phrase. We want you to consider each of these ideas separately and judge them against a series of descriptive scales. We want you to make your judgments on the basis of what you feel about these ideas--what these ideas mean to you. There are no right or wrong answers. It is your personal opinion that you are to use to make your judgment about each of these words or phrases. These materials are not identified in any way so your responses to them are completely confidential. Let's look at how this works. Here I have the scale which appears on the sheet you have in front of you. You will notice at the t0p of the scale there is the word my friend and on the left side there is the word important and on the right side unimportant. There are seven spaces between those two adjec- tives. Another way to look at this scale is to see it in this manner. On the page, you will find that another scale has been devised which sets up the same sort of situation that we just discussed. The word my friend is at the tOp, on the left side of the scale is important, on the right side is unimportant. If you consider the word my friend and you think that my friend is very important, you would check 116 this marked here. You would.check with an "X" right in the center of this space. If you think that my friend is very unimportant, then you would check this space over here. If you have no feeling about my friend in terms of importance or unimportance, you would check the middle space which is a neutral space. The second space in on both sides would be quite, which would mean quite important, or quite unimportant. The first space for neutral on either side would be a little important or a little unimportant. I think when we turn the page to the first white sheet, and let's do that now, let's turn the page to the first white sheet, and this is about what you will see. The word at the top will be different. In this case, I am using a policeman. Then, there are three sets of scales under the phrase or word that you have on your test materials in front of you. The first set would be admirable or deplorable, or deplorable - admirable, whichever the case may be. The second would be worthless - Valuable, or valuable - worthless. The third would be good - bad, or bad - good. Again, there are seven spaces between each of these scales. Again, I ask that you consider the word at the t0p of the three scales and then consider each one of these, placing an "X" at the point on the scale which you feel would best indicate how you feel about the word or phrase at the top of the scale. There are three or four im- portant things that you need to consider here. First of all, you check each of these scales. In other words, you should 117 have a check for the first, second, and third scales for each of the wordsor series of words that.are listed on the pages in your test materials. There should only be one check on each one of these. In other words, if you feel that a police- man is very admirable, you would check here; if you thought he was very valuable, you would check here; if you thought he was very good, you would check here; or, if you felt neutral, you would check in the middle spaces. Remember now, one check on each of these three scales. Now, there are people in your room who are able to help you individually if you do not understand the instructions entirely. The leader develOpers would be able to help you,and there will also be room monitors stepping into your room who can answer questions if you have individual problems in responding to the material as I have explained it here in the studio. I believe that this is all the instructionf you need for this part, so please start cheking each of the items on the white pages in your material until you come to the yellow page. At that point, please wait until I return to give you instructions for Part 2. You will have ample time--5 or 6 minutes is all it will take you to complete this part of the material. Thank you and go ahead and start on your work. Now that you have had time.to complete Part 1, you must move to Part 2. If, by chance, you did not have time to com- plete all of the first part, please stop where you are and listen to the instruction; for the second part, get that, and 118 then go back and pick up on the first part wherever you left off. However, I believe most everyone is completed. Now, Part 2. Everybody turn to the yellow page, if you are not there, and we will begin on this. Part 2 is a little dif- ferent. In Part 1, you rated a series of statements to indicate how you felt about their meaning. Part 2 is a little more difficult to understand, perhaps, but I am sure that as we work through this, it will become clear to you in the next few seconds. I'd like for you to turn the yellow page over and you will find, then, on the first white sheet something that looks very much like this one. In other words, at the tOp you will find No. 1, then you will find a No. 2, and then under No. 2 you will find an A, B, and C. This sheet is like the one that you have in your test materials and we will need to now consider each part of this so that you can proceed. So, let's first of all consider the Part 1 on Part 2. Merely consider this as a statement, how do you feel about something, in your materials. In this case, I have a policeman fighting crime. There are a series of scales from strongly disapproved to strongly approved and in your booklet you will find that there is a l, 2, 3, 4, S, 6, and 7 under this scale. If you strongly disapprove, you would check at this end, and if you strongly approve of this statement up here, you would check at this end. If you neither approve or disapprove, you would check about the 4 in the center of the scale. There is no problem on this. It is just a matter of 119. checking how you feel in terms of disapproving or approving of the statement that is at the tOp of the scale. Now, let's move to Part 2. This one is a little more difficult, perhaps, to understand and I think we can best do this by just reading through one of these. I.will read one which is not in any of the test materials which you have in your room. It is like the ones you have in your test materials, but it is in form, but it is not in content. Let's take a look then at the No. 2 and read through one of these. This is what mine says: In rating a pliceman fighting crime the way you did, how important, that is, how much weight does the word fighting crime have in determining your rating of the statement, "A; policeman fighting crime"? See, we are asking a question here for you to compare the second part of the statement with the total statement. The second question in this part is: Did you feel about the combination, a policeman fighting crime, the same way you felt about the words a policeman?“ See, now we have asked the second question, do you feel about the fighting crime part of the statement the same way you feel about the a policeman part of the statement. Estimate how much weight fighting crime and a policeman had in determining the way you actually rated the combination a policeman fight— ing crime. Let's turn to Part A of this section. ‘Here, we find that Part A says my feeling about fighting crime, or whatever statement you have in your materials, completely, that is, 100 percent, determined the way I rated a policeman 120 fighting crime. Now, here you have two alternatives--you could say, yes, fighting crime did completely, 100 percent, determine how I rated the statement, a policeman fighting crime, or you could say, no, and if you checked yes, then you would go to Part B and you would not answer Part C. If you checked no for this section, for this particular state- ment, you would go to Question C and not answer Question B. This is pretty important that you get this clear. If you check yes, move to Question B. If you check no, move to Question C below. Let's take a look at the B part of this section. In this section, the statement is: In fact, my feelings about a policeman fighting crime.are even more extreme than my feelings about other people fighting crime. Here,again, you have two alternatives. You can say, no, my feeling about A POLICEMAN FIGHTING and FIGHTING CRIME are about as equal strength, or yes, my feeling about a police- man fighting crime is even stronger than my feeling about other pe0ple fighting crime. Now, remember, if you checked yes above, you would be working on Part B, and if you checked no, you would have completed this. In other words, you would say that these two parts of the sentence are equal. If you would say, yes, I feel even stronger about the policeman than I do other pe0ple fighting crime, then you would have to indicate whether you feel slightly stronger, quite a bit stronger, much, much stronger in one of the three spaces be- low that. I indicated that if you checked no in Part A under 2, 121 that you would need to move to Part C. So, let's take a look at Part C and see what it looks like. Here we have the state- ment: My feeling about fighting crime did not completely determine my rating of the combination a policeman fighting crime. Indicate on the scale below how much you think each part of the statement influenced you. In other words, we have now two parts of the statement. We have a fighting crime on one of these scales and a policeman on the other scale. Each one of these scales go from zero to 100. Now, assuming that you had checked no under 2, you would need, then, to decide how much weight the policeman, or the first part of your statement, had and the second part of your statement had in determining how you rated the statement at the top of the page. So, you would determine which one of these percentages you think is the best guess as to how important it was in your rating of the statement. If you put an "X" at 20 on a policeman, then you would need to put an "X" at 80 on the :Eighting crime segment of the statement in order to make these two scales total to 100 percent. I think that this completes the information that you need to go through this. Again, I will indicate to you that there are people in your room who can help you understand this, if you do not completely under- stand it, and all you would need to do is hOld up your hand and one of the leader developers or one of the room monitors would help you individually. So, go right ahead now and complete Part 2 of the materials. After you have completed 1.212 these, check them in with your leader develOper and they will look through them so that they will know that you have com- pleted them in the way expected. Thank you very much for cooperating with me on this study. I appreciate it very much. unjyumnm‘ 7 WW