APPLICABILITY OF THE BODY IMAGE BOUNDARY CONSTRUCT TO THE PSYCHOPATHOLOGY OF CHRONIC SVCHIZOPHRENICS. Thesis for the Degree of Ph. D. . MICHIGAN STATE UNIVERSITY FRANCIS J. ELONG 1972 This is to certify that the thesis entitled APPLICABILITY OF THE BODY IMAGE BOUNDARY CONSTRUCT TO THE PSYCHOPATHOLOGY OF CHRONIC SCHIZOPHRENICS presented by Francis J. Long has been accepted towards fulfillment of the requirements for Ph . D . degree in My War professor Date August 9, 1972 0-7639 y amomc IV V IIUAG & SONS' BOOK BINDEIIY INC. LIBRARY BINDERS E . 5 “a. - “44' ”IIIIPDRL MICEISA! I \ ~ ‘ .3 arnculazj ego add‘us Phrenia v. P001“ . inn. Were app; pSFCI’IOpd: Was Used equaIIOII 3 ABSTRACT APPLICABILITY OF THE BODY IMAGE BOUNDARY CONSTRUCT TO THE PSYCHOPATHOLOGY OF CHRONIC SCHIZOPHRENICS By Francis J. Long The utility of the body image boundary dimensions of articulation, instability, and security as forecasters of relative ego adjustment and differential effects of therapy in chronic schizo— phrenia was investigated. The 33 severely impaired schizophrenic _S_s were primarily poor, innercity, and Black, who, according to medical examination, were apparently free from mental retardation, organically based psychopathology, and prior exposure to ECT. A pre ~posttest design was used with the boundary indices being derived from regression equations to control for varying productivity on the Rorschach, to avoid the phenomenon of regression to the mean, and to free the measures of change from, their initial value. The criterion measure of changed relative ego functioning was also derived by this F __‘|:n§.i . ‘vnnr‘ " statistics Z-SCOI‘G I tailed .0 with the . associati relative e 6 and 20 I increased sion throw; anoiher (1 bounda FF bounda r1" 20 9&0me IIIEOI‘y' bOUnda r3; Francis J. Long statistical procedure and all distributions were transformed onto z -score distributions for purposes of comparability. The one- tailed . 01 significance level was adopted for directional predictions with the . 05 level being used in the absence of specificity. The corrected boundary indices demonstrated only random association with the validational criterion of clinical judgments of relative ego functioning at the time of initial. hospitalization and at 6 and 20 months later. Only boundary articulation empirically increased over time and all the measures of change in the state of thebody image boundary failed to correlate with the degree of judged change in relative ego functioning. The measures of boundary change also did not evidence a differential therapeutic effect. Using days of hospitalization from the initial date of admis- sion through the subsequent periods of 6, 12, and 20 months as another criterion of relative ego functioning, the initial corrected boundary indices failed to reflect relative adjustment except for boundary instability, which reached significance at the .05 level at 20 months, but in the direction opposite to that predicted by the theory. This observation was not replicated using the 6 month boundary indices and days hospitalized during the following 6 and 1 4 month periods. A n‘ I serious qu SI evident lack defining the making it in ultimate uti’ phrenia. It as presentlj or changed that the the; Francis J. Long A number of methodological problems are discussed with serious questions being raised relating to the logical validity and evident lack of clinical sensitivity of the operations currently defining the dimensions of the body image boundary construct, making it impossible to draw definite conclusions regarding the ultimate utility of the construct for the study of chronic schizo- phrenia. It was concluded that the state of the body image boundary as presently operationalized does not differentially reflect existing or changed relative ego adjustment in chronic schizophrenia and that the theoretical conceptualization of the schizophrenic process as a progressive breakdown of the ego' s boundaries can neither be supported nor refuted. The current boundary dimensions are speculatively inter- preted as anartifactual manifestation of cognitive interactions of the affectual self and the outside world. The accuracy, maturity, and defensiveness with which object representations, including that of the body, ultimately reappear are questioned. Approved: Date: AP APPLICABILITY OF THE BODY IMAGE BOUNDARY CONSTRUCT TO THE PSYCHOPATHOLOGY OF CHRONIC SCHIZOPHRENICS By Francis J. Long A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOC TOR OF PHILOSOPHY Department of Psychology 1972 T' great impc where the , who have h Of my com 3. Jenning only servi: supportthr Q ‘\A have EXter. L ‘. ACKNOWLEDGMENTS The longest journey begins with the first step, and of great importance are those who help along the way. When and where the journey. ends is not known, but while it continues those who have helped will not be forgotten. I wish to thank the members of my committee, Drs. B. Karon, A. Rabin, N. Abels, and S. Jennings. My special appreciation goes to Bert Karon for not only serving as my committee chairman but for his guidance and support throughout my graduate career. My thanks also goes to an untold number of readers who have extended a hand along the way. ii USIOF'I INTRODCI Bodyl I: 1 Body E h PURPOSE Probl Rese: METHOD San”: Evalg Trea- 1 -‘\ .A f" A >— < TABLE OF CONTENTS LIST OF TAB LES INTRODUC TION Body Image Theory. Psychoanalytic Theory The Schizophrenic Process Body Image Research . Research: General . Research: Schizophrenia PURPOSE Problem Statement . Research Summary . METHOD Sample Description . Evaluation Procedures The Rorschach. The Clinical Status Interview Treatment of Data Design . Corrected Boundary IndiCes . Changed Boundary Indices Control Variables Criteria of Validity Therapeutic Effect iii Page 11 14 15 20 27 32 34 38 38 39 39 42 43 43 43 45 46 46 47 DISC L'SSII; Methc‘ V RESULTS Pretreatment Analysis Comparison Note . . Subject Characteristics . Group Differences Validity Analysis . . Predictive Validity . Concurrent Validity Posttreatment Analysis . Boundary Change . Group Differences DISCUSSION . Methodological Problems Validity . . Rorschach Examiners Sample....... Measuring , Procedure Implications for Theory Implications for Therapy Implications for Research SUMMARY APPENDIX A: SCORING DIRECTIONS BIB LIOGRAPHY iv Page 48 48 48 50 50 51 51 52 55 55 56 59 59 59 60 60 61 64 68 70 72 78 86 Table ‘1 Su Co Table LIST OF TABLES Subject Characteristics . Coefficients of Interrater Reliability Correlation of Observed Body Image Boundary Indices with Rorschach Protocol Length Descriptive Statistics . Analysis of Subject Characteristics Predictive Validity Analysis Concurrent Validity Analysis Boundary Change Analysis Page 39 41 44 49 51 53 54 55 that agreerr. etiology, pa Ia cking (W0 CeptS, desi. to function, Which the p OEVEIOpmef ImpairmenI Freudians (I On 1033 of ( in the diso:I R'. the My 1r; Tait a, Arc Elite to th. has been ir (Des LaUr; IN TRODUC TION A brief review of the literature on schizophrenia reveals that agreement among psychiatrists and psychologists as to its etiology, pathology, clinical limits, and therapeutic treatment is lacking (Wolman,. 1965). However, Freud' s (1927) structural con- cepts, designated the id, ego and super ego and defined according to function, provide a comprehensive theoretical framework within which the progression, arrest, and regression of psychological development and functioning can be assessed. The severity of ego impairment in schizophreniais recognized by Freudians and non- Freudians alike as evidenced by their common. theoretical emphasis on loss of contact withreality, regression, and unconscious processes in the disorder (Wolman, 1965). Recently, with the quantification of certain dimensions of the body image construct (Fisher & Cleveland, 1958; Secord, 1953; Tait 8: Archer, 1955) interest in and emphasis on the body' 3 impor- tance to the development and functioning of our psychic structure , has been increasing. Reestablishment of the body image "boundaries" (Des Lauriers, 1962; Federn, 1952; Freytag, 1961; May, Wexler, Salkin, & 5 Paige, MCI of this incr TI boundary c L'pon findir and clinica three form The degrei of the schi relative st Salkin, & Schoop, 1963; Goertzel,. May, Salkin, & Schoop, 1965; Paige, McNamara, 8: Fisch, 1964) in schizophrenics is one aspect of this increasing concern. This study is a longitudinal investigation of body image boundary change as an index of ego functioning in schizophrenia. Upon finding a significant correspondence between boundary change and clinically judged ego -functioning, the differential effects of three forms of therapy on the body image boundary will be explored. The degree of body image structure as an indicator of the severity of the schizophrenic reaction will also be investigated by relating relative structure to length of hospitalization. Body Image Theory Historically, psychologists have shown little direct interest in the bodyimage concept, although for more than half a century it has been recognized as a potentially useful frame of reference for the study of personality (Freud, 1927; Head, 1926; Schilder, 1935). Prior to the 1950' s, the major emphasis came from the field of neurology. During the first quarter of the century, such men as Bonnier (1905), Head (1920), and Pick (Oldfield & Zangwill, 1942) described body image distortions in their patients caused by intracranial pathology and amputation of body extremities. Henry Head (1926) developed one of the first theories related to this concept. He observed that each individual gradually develops a "schema” of himself against which all body movements are judged. Head (192 6) not only emphasized this model' 3 guiding influence on body posture and orientation, but implicitly indicated that the mental schema was an unconscious frame of reference for evaluating a wide range of experiences. Between the 1920' s and the 1950' s, the interest in the body image concept cOntinued to stem from neurology, but the emphasis gradually shifted to include psychological as well as neurological considerations (Andre-Thomas, 1946; Bychowski, 1943; Curran B: Frosch, 1942; Curran 8L Levine, 1942; Heymann, 1947; Langhi, 1940; Pirisi, 1950; Reitman, 1947; Sandifer, 1946; Scott, 1948; Teitelbaum, 1941). During this period of time, the literature was dominated by the work and theoretical writings of Paul Schilder (1934,1935, 1938, 1942a, 1942b, 1950). These writings (Schilder, 1934,. 1935) not only relate to physiologically based body image distortions, but to those reported by individuals suffering from functional psychotic reactions. For Schilder (1950), who attempted to theoretically integrate the physiological, psychological and socio- logical factors contributing to the formation of the body image, the body image plays an important role in the development of the self system whic relates to h:- awareness obiects. A1: (Bender, Gil 1949; Benet 1940' s and into clinical ni‘lues (Buc ' BF the late HY Psychol: Brl diStorting r Dicmreg of 51015 to IT. 6; system which, in turn, significantly influences how the individual relates to his environment. He also emphasized that body boundary awareness was maintained through contact with reality and its objects. Although purely neurological studies continued to appear (Bender, Green, & Fink, 1954; Bender, Shapiro, & Schappell, 1949; Benedek & Angyal, 1940; Freed & Pastor, 1951) in the late 1940' s and early 1950' s, the body image concept was being integrated into clinical practice through use of newly developed projective tech- niques (Buck, 1948; Machover, 1949) into diagnostic test batteries. By the late 1950' s, emphasis on the body image concept was primar- ily psychological. Body image studies using word associations, drawings, distorting mirrors, aniseikonic lenses, tachistoscopically presented pictures of distorted bodies, estimation tasks and responses to ink blots to measure such variables as body anxiety (Secord, 1953), body dissatisfaction (Jourard & Secord, 1955), body size (Nash, 1951), plasticity of the body scheme (Schneiderman, 1956), position of the'body in space (Witken, Lewis, Hertzman, Machover, Meiss- ner, &Wagner,. 1954), preferred body proportions (Jourard & Secord, 1955), and gender designations assigned to various body regions (Nash, 1958). However, the main impetus came from the theoretical : who have f0' body image. Li}; Cleveland (1 from non -se theorized th boundary gr to the body' with the em boundary be ment, resu well with C1 Continuum ( cepmaliZat r T} C1‘5‘"1‘1and . theoretical and empirical work of Fisher and Cleveland (1958, 1968) who have focused their attention on the ”boundary" dimension of the body image. Like the psychoanalysts to be discussed later, Fisher and Cleveland (1958, 1968) believe that the process of separating self from non -self is crucial to the formation of personality. They theorized that during maturation and development, the body image boundary gradually develops from an internal location within the body to the body' 3 surface as the bodily regions of pleasurable contact with the environment change from location to location. The body boundary becomes more definite through contact with the environ- ment, resulting in a body image boundary that corresponds fairly well with the actual body wall of the normal adult. Postulating a continuum of vagueness—definiteness upon which an individual' 3 con- ceptualization of his boundary falls, Fisher and Cleveland (1958, 1968) assume that one projects this conceptualization into relatively unstructured stimuli such as ink blots. The theoretical writing most directly applicable to the body image construct are those of Schilder (1935,. 1950) and Fisher and Cleveland (1958, 1968), but many existing theories of perception and personality contain body image considerations. Fr adopted the perception this concep frameworks their theorj perception Witkin (Wei image deve growth. L. the import; Piaget (19»: B: trated by the bOdF ar mfluerlce .'. (1947) Dos: Parts into . and thongh. ‘r . oln three» (1 From the field of perception, for example, Myers (1911) adopted the concept of ”schema" to explain certain aspects of space perception in the autokinetic phenomena. Koffka (1935) also used this concept in developing his theoretical consideration of "spatial frameworks. " More recently, Wapner and Werner (1965) have based their theory and investigations on the assumption that there is no perception of external objects without a bodily frame of reference. Witkin (Werner & Wapner, 1965) has urged the investigation of body image. development in relationship to all aspects of psychological growth. Lending credence to this urging is the emphasis placed upon the importance of the body to ego ~fo'rmation by Gesell (1948) and Piaget (1963) and their theories of child development. Body image implications and personality theOry are illus- trated by Adler' s (1930) dynamic formulations which center around the body and attitudes developed towards it. Reich (1949) speaks of psychic conflicts expressed in patterns of muscle toneness which influence how the individual experiences himself and others. Sullivan (1947) postulates that "insecurity" disrupts the integration of body parts into the self system and forces the individual to adopt action and thought designed to protect the poorly integrated self system from threat. . However, the psychoanalytic school of thought has continuously emphasized the importance of the body' 8 contribution to psychic structure development, organization, and adjustment. psvchoane M A ego is the apparatus ofprhnar} Differentia objects anc more diffe: bated frorn F1 3 DOCIy-ego the QED. '1” infant grad thing" out I BOdflF sen Sll‘ucmre (. world and IS gradUal ‘ A Self. I v. Fenichel ( Psychoanalytic Theory According to Freud (1927), the fundamental function of the ego is the testing of reality, but at birth the components of the mental apparatus are not differentiated from each other. This is the stage of primary narcissism and objects in the outside world do not exist. Differentiation of the ego coincides with the discovery of external objects and the ego becomes more differentiated as reality becomes more differentiated. Thus, the ego exists insofar as it is differen- tiated from objects that are not ego. Freud's (1927) statement that "The ego is first and foremost a body-ego [p. 31], " suggests that the body image is the nucleus of the ego. Through increment and decrement of bodily tensions, the infant gradually recognizes these sensations and that there is "some- thing" out there which assists him in the reduction of tension. Bodily sensations are developmentally integrated into the psychic structure and used as a basis for discriminating between the outer world and the body. Knowledge of spatial and temporal boundaries is gradually gained as the individual differentiates self from non- self. With the beginning awareness of outer objects, the indi- vidual begins to recognize himself as an object and according to Fenichel (1945) "The sum of the mental representations of the body and its organs, the so-called body image, constitutes the idea of I and is of basic importance for the further formation of the ego [ p. 36 ] . " Psychosexually, the temporal and successive increment of erogenous sensations arising from the oral, anal, and genital areas of the body must be integrated into the psychic structure and ultimately permitted discharge in accordance with the demands of this structure. Thus, the body image is influenced by and reflects the individual' 3 successes and failures at integrating these erogenous sensations into his being. Disturbed personality integration sug- gests disturbed body image integration (Freud, 1927; Federn,, 1952; Klein, 1932; Jung, 1931, 1944; Reich, 1949; Rose, 1966; Woodbury, 1966). _Eigo boundary and body ego. —-Considering ego functioning from a phenomenological point of view, Paul Federn (1952) contrib - uted significantly to the theory of ego development by introducing the constructs of "ego boundary" and "body ego. " Federn (1952) views the ego as an "experienced" psycho- somatic unit and used the concept of boundary .to designate the outer extent of the felt unity of the ego' 8 contents, beyond .which ego feelings do not exist. He postulated two major boundaries, one between the ego and the outsideworld and one between the ego and the id. Sensations arising within and crossing a boundary are sensed as mental, and belonging to the ego, while stimuli impinging on a boundary and passing through it are sensed as real, as belonging to the external world. According to Federn (1952), the sensing of reality. is one. of the main functions of the ego' s boundaries. Federn' s concept of the bodily ego, the somatic component of the ego, represents the continuous awareness of the body' 3 sensory and motor apparatus, its proprioceptions and perceptions of the body and of objects in the outside world. These felt contents are bounded and stimuli from the outside world passing through the bodily ego boundary "charged with a particular quality of sensation and bodily ego feeling [p. 43 ] " create the sense of reality (Federn, _ 1952). Initially, all the infant' s perceptions are egotized because the existing ego, both mental and bodily, has no boundaries (Federn, 1952). Throughdiscovery of the body, the existing ego is progres- sively organized, differentiated and bounded. The individual' 8 contact with the external world creates ego states composed of various perceptions--tactile, visual, auditory, olfactory, etc. -- which appear and disappear primarily through physical movements. The ego cannot withdraw from its bod-ily sensations, but it gradually , learns to control physical movement which provides control over 10 the perceptual field. Gradually the sense of self as subject and as object comes into being as the individual differentiates bounds and detaches himself from what is not himself. As the bodily ego becomes more consolidated, the ego feeling becomes more and more complete. Bodily ego feeling is the psychical representation of the body ego boundary which reflects the sensed limits of one' 3 body and its parts. The normal individual with a healthy ego possesses full ego feeling for his actual body boundaries which delineates him from the external world. The bodily ego contains more than just the united evidential aspects of the body; it contains mental representation of objects located in the outside world. A growing awareness of external objects means an enlarging bodily ego boundary. It is the repre- sentationof these objects in relation to the body, the core of the bodily ego, which orients the individual to his- surroundings. Federn's formulations (1952) equate development of the body image withdevelopment in the bodily ego, but he does not consider them as identical. The body image is seen as the changing presentation of the total configuration of the body while the bodily ego represents the continued awareness of the body. Federn states that an investment of bodily ego feeling in the body image results in a correspondence between the entire body image and the bodily ego 11 boundary. Thus, the bounded bodily ego feeling at any given moment is the evidential component of the body image. Developmentally, an extension of bodily ego feeling means a change in both bodily ego boundary and the configuration of the body image. As the neonate progresses through the various ego stages, corresponding states of the body image are developed. Maintenance of achieved level of ego differentiation and functioning are dependent. upon the maintenance of coherent, united body ego feelings. Disturbances of the ego, such as repression, regression and fixation are equally imposed on the body image. Thus, when ego feeling‘is denied access to,. or withdrawn from an area of the body, the bodily ego boundary is incomplete and the body image boundary. is likewise deficient. When withdrawal of invested bodily ego feeling from a part of the body occurs, the person loses the sensation that the bodily part belongs to himself. Such withdrawal of bodily ego feeling disrupts the body image as reflected by the disturbed bodily ego boundary. These disturbances are strikingly evident in schizophrenia. The Schizophrenic Process According to Freud (1920), ego impairment in schizophrenia begins with the withdrawal of cathexis from external objects and the 12 world in general. Reality controls diminish and the individual cathects his own ego. Contact with reality is resigned and the ego gives way to the unconscious wishes and impulses of the id. This break with reality and the symptoms of ego dis- integration are interpreted by Freud as a regression to the pre -ego pre ~object stage of psychological development. At this stage, the boundary between the individual and the outside world is unclear and the schizophrenic, through the mechanism of projection (Freud, 1950), perceivesmany of his own sensations as coming from the environment. These hallucinations and delusions are judged by . Freud (1920) as attempts to restore emotional contact with external objects. Federn (1952), in opposition to Freud, theorizes that the basic mechanism underlying the schizophrenic process is withdrawal. of ego cathexis. The ego' s boundaries, both mental and bodily, weaken and break down because of this withdrawal, resulting in the manifest pathology of schizophrenia. When the ego' s boundaries are weakened by the withdrawal of cathexis, the coherent unity of feeling is disrupted. Mental phenomena, such as remembrances and unconscious impulses, along with bodily sensations, which were previously recognized as belonging to the egotized self, penetrate the ego' s boundary as 13 "real. " Fusion of these falsifications with actual. reality is manifested as hallucination and delusion. Regression to former ego boundary states precede or accompany these symptoms as a defensive measure against further disruption of ego feelings. Correct perception of reality is impossible because of the weakened, regressed ego boundary. Federn (1952) views the disruption of the ego' s boundaries, both mental and bodily, as being accompanied by an influx of anxiety andterror. Although boundaries are initially strengthened by this influx, when the anxiety and terror are unchecked and prolonged, ego cathexis is drained away, resulting in the further disruption of boundaries. It is suggested that during the phase of inner ego boundary breakdown, when falsifications of reality are being con- structed, the schizophrenic may hypercathect these delusional conceptions and withdraw from reality to avoidthe. confusion and "mutilation". of ego feeling contingent upon repeated collisions between these falsifications and "actual" reality. The process of boundary breakdown is interrupted by "sealing" off one' 3 self from reality, the hypercathexis of one' s thoughts as "real" precludes the necessity of testing reality. This avoidance of anxiety, terror, and boundary. breakdown is at the expense of ego boundary flexi- bility. 14 Federn (1952), unlike Freud, does not see schizophrenia as untreatable. Theorizing that the separate distinctiveness of an individual' s identity and his ability to relate to the outside world as such is dependent upon maintenance of the bodily ego boundary, Federn views the schizophrenic as having, lost the ability to expe- rience his bodily ego boundary as a coherent, continuous unity because of the-withdrawal of ego cathexis. Thus, the halting and reversal of the schizophrenic process can be characterized as the conservation and re -establishment of ego cathexis in the bodily-ego boundary, the evidential component of the body image boundary. This research is concerned with there -establishment of the body' s , image boundary differentiated definiteness as an index of ego functioning - in schiz ophrenia. Body Image Research The use and understanding of the body image, body schema, body concept, etc. , has been gaining in prominence since the 1950's. , More controlled, better designed studies of the body image have been conducted in adiversity of context making the literature diffi- cult to systematically review and consolidate into a coherent picture. This survey will be restricted to those studies having a more direct bearing on the current investigation. 15 Research: General Much of the literature is composed of descriptive clinical observations, such as those by Bonnier (1905), Head (1920), Pick (Oldfield 8: Zangwill,. 1942), and Schilder (1935), concerning body image distortions associated with brain damage and limb amputation. Serving well to establish the phenomenological existence of the body image as a psychological variable, these descriptions include accounts of drug effects (Savage, 1955) and reports of the distor- tions accompanying altered states of consciousness, toxic conditions and fatigue (Schilder, 1950). One of the earliest studies involving normal subjects was that by Klein and Schilder (1929) who analyzed the performance and subjective‘reports' of their subjects while working with the Japanese illusion on entangled arrangement of the upper extremities which reverses the position of the left and right hands. They concluded that the differentiation and maintenance of the body image is depen- dent upon one' s being in contact with reality through moving, touch- ing, and seeing. Experimental results with normal subjects tend to support this conclusion. Reduction of the total amount of sensory stimu— lation, especially when diffused non -pattern visual stimulation is involved, causes a wide variety of cognitive, motor, sensory, and 16 perceptual effects to occur, the most dramatic of which are hallucinatory experiences, including the presence of other people (Bexton, Heron, &.Scott, 1954; Heron, Doan, & Scott, 1956; Lilly, 1956; Goldberger & Holt, 1958). The work of Strauss and Weiner (1938) and Strauss (1939) associated the body image disturbance of finger agnosia with an inability to do certain mathematical problems and to grasp-certain spatial relationships. Similarly, Teitelbaum (1941) found a psycho- logical connection between the individual' 5 knowledge of his body and his performance of certain tasks while using hypnosis to study disturbances of the left and right sides of the body. These investi- gations suggest that the body. image is associated with and may serve as a frame of reference for modes of perception and performance of various tasks. Curran and Frosch (1942), using a semistructured inter- view with adolescents concerning active feelings about the body, foundlittle personality disturbance accompanying experiences of the body as a'whole, but they reported that social adjustment was poor among adolescents with excessive body preoccupation. Mach- over (1964) compared the figure drawings of college students with their performance *on'some of Witkin' s (1954) perceptual tasks. The field dependent subjects indicated low evaluation of the body 17 while themore independent students showed narcissistic investment in the body, mature sexual features, and well integrated body imagery in their drawings. These studies suggest that mature, integrated body attitudes are associated with social adjustment and with the way an individual views himself in relation to unstructured spatial tasks. Cleveland and Fisher' 3 (1954) initial observation that rheumatoid arthritis patients produced Rorschach percepts with hard, protective, containing peripheries suggested to them that boundary qualities of ink blot percepts may be related to the feelings one has about the body' 3 periphery. This assumption resulted in the intro- duction of the "body image boundary dimension" (Fisher 8: Cleveland, 1958) indexed by two Rorschach content scores, "barrier” and "penetration. " However, Fisher and Cleveland (1958) devoted less attention to the penetration score than to the barrier score and significant relationships between the penetration score and the variables studied were not demonstrated (Mednick, 1959). Since the introduction of the quantified boundary definiteness- vagueness continuum, there have been repeated demonstrations that psychosomatic symptom formation of an internal (heart and stomach) and external (skin and muscle) nature correspond with boundary indefiniteness and definiteness, respectively (Fisher 8: Cleveland, 18 .1958; Cleveland & Fisher, 1960; Williams 8: Krasnoff, 1964; Cassel, 1965). Penetration scores have only tended to be higher for individuals affected by internal symptoms as opposed to those suffering from external psychosomatic symptoms. Psychosomatic patients with exterior and interior/symptoms have been shown to differentially channel physiological reactions to the exterior «and interior of the body. in correspondence with the site of their symptoms (Fisher, 1963; Armstrong,. 1963). The‘relationship between boundary definiteness and the way the individual reacts to stress has also been investigated. Davis (1960) found that individuals with differentiated boundaries reacted in the external measures of physiological stress and individuals with indefinite boundary reacted in certain interior measures of stress. Using inducedlaboratory stress, a negative relationship was found between boundary definiteness as indicated by the barrier score and emotiOnal expressiveness by Brodie (19.59). McConnell - and Daston (1961) obtained a positive relationship between favorable- ness of attitudes towards pregnancy and boundary definiteness of females. After-delivery, the barrier index of definiteness did not change. The stress of existing or impending bodily disablement was more adequately coped with by individuals indicating boundary definiteness on the Rorschach than those indicating indefiniteness of 19 boundary (Ware, Fisher, 8: Cleveland, 1957; Fisher 8: Cleveland, 1958; Landau, 1960; Sieracki, 1963). Studies comparing normal subjects with high and low boundary differentiation as indexed by the barrier score have shown that the more definite the individual' 3 boundary, the more likely he will behave autonomously, manifest high achievement motivation, be invested in task completion, be spontaneously expressive and interested in communicating with others, face hostility, and serve an active, integrative role in small group situations (Fisher 8: Cleveland, 1958; Cleveland 8: Morton, 1962; Ramer, 1963; Fisher, 1963, 1964a). Changesin the boundary indices, primarily in the barrier score, have been affected by induced somatic awareness (Fisher 8: Renik, 1966; Renik 8: Fisher, 1968; VanDeMark 8: Neuringer, 1969; Darby, 1970) and by sensory isolation (Reitman, 1962; Reit- man 8: Cleveland, 1964). Although the changes associated with induced somatic awareness were not consistent, Reitman and Cleveland (1964) differentially effected three different measures of the body image boundary with schizophrenics. Not all of the research is conclusive, but there is support for the general conclusion that the body image, especially its boundary definiteness, plays an important role in any individual' 3 psychological makeup and functioning. 20 Research: Schizophrenia Schilder (193 5), observing the body image distortions experienced by schizophrenics, concluded that these distortions cannot be clearly distinguished from those experienced by people suffering from organic pathology and Bychowski (1943), writing from clinical observations, supported this claim. Many compiled lists of body image distortions experienced by the schizophrenic have since appeared (Fenichel, 1945; Fisher 8: Cleveland, 1968; Lukianowicz, 1967). These lists not only demonstrate the functional importance of the body in schizophrenia, but when compared with organically based distortions (Bychowski, 1943) suggest that in time of stress, either from physical disruption of the body or severe psychological disorganization, the body image is likewise disrupted and disorganized. The clinical literature also contains many descriptive accounts of body image disturbances in schizophrenic patients, strikingly underscored by Bleuler' s (1950) vivid observations of bizarre transformation in body form and body sensation. Laing (1960) describes in detail the phenomenological existential view of the schizophrenic body image disturbance which he characterizes as a feeling of being "disembodied. " 21 Observations made during the psychotherapy of schizophrenic patients have suggested that their improvement was often accompanied by areorganization of the body image (Bleuler, 1950; Hafner, 1959). Such clinical observations have in turn led to speculation like that of Burton (1959) that successful treatment of chronic schizophrenia cannot occur without a reorganization of the body image. As a consequence of these clinically based considerations, many approaches to the treatment of schizophrenia have been based on techniques designed toincrease body awareness through relearning the pattern of bodily sensations that accompany various postures, sets, and emotional states (Des Lauriers, 1962; May, Wexler, Salkin, 8: Schoop, 1963; Goertzel, May, Salkin, 8: Schoop, 1965; Paige, McNamara, 8: Fisch, 1964). Best illustrating these approaches is Des Lauriers' (1962) position, which states that "making a schizophrenic aware of his body, particularly his bound- aries, is one of the prime methods for restoring his individuality and reality testing [p. 120] ." Several studies have dealt with loss of body image boundary such as that by Bender and Keeler (1952), whose work with schizo- phrenic children receiving electric shock treatment resulted in the conclusion that the children had. difficulty determining the boundaries of their body after shock. The body image disturbances observed 22 were similar‘to those found in dreams and in altered states of consciousness. Phillips and Rabinovitch (1958) analyzed the symptoms of 604 schizophrenic patients and judged those with hallucinatorysymptoms as failing to adequately separate the self from external objects. These patients were judged the most disturbed of the sample. Victor (1964) found, comparing psychotic males with normal male hospital employees, that boundary fluidity was positively correlated with the tendency to judge perceptions of real objects as possibly ”unreal. " However, he found a chance relationship between body boundary fluidity and the judgment that misperceptions were correct. Zucker (1962) compared sixty paranoid schizophrenics, half of whichwere ambulatory and half were hospitalized. Assess- ingego boundaries and body image characteristics, the ambulatory group manifested significantly less body. image disturbance than the hospitalized group. The hospitalized group gave more indica - tions of boundary disturbance than the ambulatory group. Jortner (1966) compared schizophrenics with alcoholics and neurotics'using his "inside -outside" score, a measure of body _ image boundary transparency. He found the schizophrenic giving significantly more of these responses to the Rorschach than the non- schizophrenic group. It was concluded that schizophrenia seems to involve a breakdown in the body boundary. 23 Fisher and Cleveland (1958, 1968) have extended their body image boundary dimension to the area of psychotic behavior. Their findings of significantly lower barrier and significantly higher pene - tration scores for schizophrenics as compared with neurotics and normals supports the theoretical considerations of schizophrenia as a condition in which the individual lacks body image boundary definite- ness. However, the boundary indices (Fisher 8: Cleveland, 1958) did not distinguish the neurotic from normal subjects. Similar findings were reported by Cleveland (1960) and by Reitman and Cleveland (1964). Holtzman, Thorpe, Swartz, and Herron (1961) found the penetration score significantly higher for schizophrenics than for normals. The barrier score tended to be higher for‘normals but the difference when compared with schizophrenics did not reach sig - nificance. Two studies by Fisher (1964b, 1966) found no significant differences for the penetration-score among schizophrenic, neurotic, and normal subjects of both sexes. The barrier score was signifi- cantly higher for (the normal male than the male psychiatric groups. For'the females, the barrier score initially failed to distinguish among the groups (Fisher, 1964). In the second study (Fisher, 1966), the female schizophrenics indexed greater boundary definite- ness than the female neurotics. Jaskar and Reed (1963) reported 24 that the barrier score did not discriminate normal females from a mixed group of hospitalized neurotic and schizophrenic women. In a personal communication to Fisher (1963), McPartland and Hornstra reported significantly greater boundary definiteness in their normal male and female controls than in their neurotic and schizophrenic subjects. Fisher and Cleveland (1958) found no significant difference in boundary definiteness between forty paranoid and forty undif- ferentiated schizophrenics. Paranoid schizophrenics were found to possess significantly greater boundary definiteness than non- paranoids by Conquest (1963) after he subtracted the penetration score from the barrier score. Using this procedure, Fisher (1964) replicated these findings. Similar findings were obtained by him (Fisher, 1966) using the Chi-square statistic without subtracting the penetration score from the barrier score. Fisher and Cleveland (1958) noted that schizophrenic patients who were the most regressed were the ones with Rorschach percepts of bizarre, concrete body image boundary breakdown and the ones most prone to experience sensory distortions. Further- more, a positive relationship between total number of reported body image distortions and nurses' rating of ego disintegration in. both male and female schizophrenics was reported by Fisher (1966). 25 Hornstra and McPartland (1961) found that schizophrenics with high barrier scores were the patients with ward behavior rated by the hospital staff as restless, acting out, and initiatory of contact with others, both patients and personnel. Low barrier schizophrenics were rated as retarded and withdrawn, not initiating contact with others. Cleveland (1960), in a two phase study, investigated changes in boundary indices for schizophrenics as they recovered from the acute stages of psychosis. A significant positive relationship was found between decrease rated morbidity and decrease in penetration scores during the first five weeks of drug therapy. This relation- ship was still evidenced after thirteen weeks of treatment, but the barrier score changes showed no significant correspondence with the morbidity ratings. Patients rated as unimproved, tended to in- crease their penetration scores. In the second phase, Cleveland (1960) had patients rated at admission and at discharge by two psychiatrists for amount of improvement. Improved patients showed a significant decrease in their penetration scores as compared with scores at admission. Those rated as "markedly improved" not only significantly decreased their penetration scores but significantly increased their barrier scores on the Rorschach. 26 Reitman and Cleveland (1964) investigated changes in the boundary indices using sensory isolation with hospitalized neurotics and schizophrenics. Test ~retest difference for the controlled group of schizophrenics was not significantly different, and the initial test scores forthe controls did not significantly differ from the experi- mental group of schizophrenics. After four hours of sensory isola - tion, consistent changes were effected in the boundary indices for the experimental groups. The schizophrenics significantly decreased their penetration scores while the neurotics significantly increased their penetration scores. Barrier significantly increased for'the schizophrenics while it decreased for the neurotics. Tactile sensi- tivity increased and. decreased for the schizophrenic and neurotic, respectively. Estimation of body size became more accurate for the schizophrenic and less accurate for the neurotics after the isolation. PURPOSE The idea that the body plays a central role in man' 3 total psychological organization and functioning has a long, varied and complex history. It is through the body and its sense organs in interaction with the environment that the individual separates, dif- ferentiates, and bounds himself from the outside world. The body is not only experienced in relation to the outer world as it exists for-the individual, but in relation to all aspects of the self. Representing the differentiated self from the non -self, the individ- ual' 3 knowledge of his body and the outside world is embodied in the body image, the individual' 3 mental conceptualization of his bounded physical being and interactions with the outside world and the self. Observations of body image distortions experienced by brain damaged and post operative patients (Bonnier, 1905; Head, 1920; Schilder, 1935), by schizophrenics (Bleuler, 1950; Laing, 1960) and normals in altered states of consciousness (Schilder, 1950), and the effects of drugs (Savage, 1955) suggest that an inte- grated, coherent body image is the basic frame of reference for 27 28 sensing the self and the outer world as meaningful. This research assumes that psychic and somatic factors are intimately related and that the body image, especially its boundary, is an enduring part of the personality, not merely a reflection of a disturbance in some part of the physical being. Since the introduction of the body image boundary dimension by Fisher and Cleveland (1958), several investigations have made the assumption that the definiteness -indefiniteness of the body image boundary is reflected in the attributes ascribed to the periphery of ink blot images more tenable. Fisher and Fisher (1964), using introspective reports, coupled high and low barrier scores as measured by the Rorschach with exterior and interior sites of perceived bodily sensations, respectively. This linkage of barrier score with bodily experiences was more directly demonstrated by Fisher and Renik (1966), Renik and Fisher (1968), VanDeMark and Neuringer (1969), and Darby (1970). Through experimental manipu- lation of bodily awareness, significant changes in the attributes projected on the periphery of ink blot images were demonstrated by these investigations. Such changes in the boundaries of pro- jected imagery strongly support the contention that the character of one' s bodily. image boundary as indexed by the barrier score influences one' s perception of what is ”out there. " 29 Holtzman' s et al. (1961) factor analytic investigation of sixteen samples, including such groups as college students, average adults, seventh graders, elementary school children, five -year-olds, depressed patients, and schizophrenics, found the barrier score, across all samples, correlated with Rorschach indices of ego integration. Thus, the barrier score appears to be a measure of ego integrationand body image boundary articulation. The significance of the penetration score (Fisher & Cleve- land, 1958) has not been as well established. Its relationship to the barrier score has been recorded as insignificantly low, some- times negative andinsignificant (Fisher 8; Cleveland, 1958), and at times significantly positive (Darby, 1970). Theintra —individual stability of the penetration score varies greatly (Holtzman et a1. , 1961), but empirical findings show the penetration score as trend— ing towards a significantly higher level of occurrence for low as compared with high barrier groups. Factor analytic study of the penetration score (Holtzman et a1. , 1961) showed this score significantly associated with Ror- schach indices, suggesting emotional immaturity, bodily preoccupa- tion, emotionally disturbinggfantasy life, and psychOpathology. Interpretation of the varied findings regarding the pene- tration‘score in relation to the significance of the barrier score 30 suggests that the relative prominence of the penetration score appears when there is a weak and ill defined body image boundary, and there is sensitivity to rather immediate situational conditions, boundary vulnerability and threatened disruption. Thus, the pene- tration score appears to represent body image boundary stability- instability. Research has repeatedly shown distinct and consistent individual differences in body image boundary articulation (Cleve- land & Sikes, 1966; Daston & McConnell, 1962; Fisher, 1963; Reitman & Cleveland, 1964). The theoretical characterization of the schizophrenic as an individual who can no longer cathect his mental and bodily ego boundaries to their normal extent because the withdrawal of cathexis has created a weakness and regression of the ego system, which may continue through a break with reality (Federn, 1952) has been supported by several investigations. Schizophrenics, when compared with normals and neurotics, have been found to possess significantly less boundary articularion (barrier) and significantly greater boundary. instability (penetration) than the comparison groups (Fisher & Cleveland, 1958; Cleveland, 1960; Reitman & Cleveland, 1 96 4). 31 Federn (1952) also asserts that when contact with reality is given upaduring the early stages of the schizophrenic process, when the individual is faced with the breakdown of the inner-ego boundary because of cathexis withdrawal, the body image boundary articulation is relatively more preserved and protected from the emotional impact of cathexis withdrawal than when extreme regression occurs before the break with reality. The research findings suggest that the schizo- phrenic does avoid boundary instability to a degree and preserves its articulation through giving up ”actual reality" and hyper-cathecting his falsified thoughts as "real" (Conquest, 1963; Fisher, 1964b, 1966; Fisher & Cleveland, 1958; Zucker, 1962.). Federn' s (1962) hypothesized break with reality as a con- sequence of the schizophrenic mechanism of total ego cathexis withdrawal as a defense against further disruption does not pre- clude the continued withdrawal of cathexis. Phillips and Rabinovitch (1958) analyzed the sumptoms of 604 schizophrenics and concluded that those patients with hallucinatory symptoms failed to separate the self from external objects and were judged the most disturbed of their sample. Bender and Keeler (1952) reported that electro- shock therapy left schizophrenic children unable to determine the boundaries of their bodies, and Fisher and Cleveland (1958) noted that the schizophrenics who were the most regressed were the 32 ones with Rorschach percepts of bizarre, concrete, body image boundary breakdown as well as the ones most prone to experience sensory distortions. Federn (1952) suggests that reinvestment of cathexis in the ego system reverses the schizophrenic process. Research findings indicate that boundary change canwbe induced by a variety of methods (Cleveland, 1960; Darby, 1970; Reitman & Cleveland, 1964). Problem Statement The theorists in schizophrenia have generally viewed the behavioral manifestations of the disorder as a reflection of decreased ego. integration and functioning. In light of Federn' s (1952) theo- retical consideration of the schizophrenic process and the existing empirical data, it appears that body image boundary articulation and stability are ascertainable symptoms of ego regression and progres- sion during the schizophrenic process. Demonstrations of boundary change (Cleveland, 1960; Darby, 1970; Fisher & Renik, 1966; McConnell & Daston, 1961; Reitman & Cleveland, 1964; Renik & Fisher, 1968) clearly. illustrate the possible utility of the indices as measures of adjustment. Body image boundary articulation appears to be positively related to ego functioning. This resea rchassumes that the barrier C0 trg F8 a: 33 score (_B_) is a mental projection of the body image boundary organization and, as such, represents the degree of separateness from. the outside world. Body image boundary instability appears to be negatively related to ego functioning. This study assumes that the penetration (_B_) score is a mental projection of the body image boundary break— down and, as such, represents the degree of fusion with the outside world. Adjustment of boundary articulation by removal of boundary instability appears to better discriminate ego functioning among the traditional psychiatric classifications of schizophrenia. This investigation assumes that the 2 minus theP (B-P) indexes the consistency of the body image boundary and, as such, represents the degree of security of separateness from the outside world. Clinical use of these indices in research requires that their degree of predictive and concurrent validity be established. By assuming that length of hospitalization reflects severity of the schizophrenic process, the relationship between the boundary indices and days of hospitalization (DH) will provide an indication of their utility. as indicators of the severity of the schizophrenic reaction. The correspondence between these indices and clinical ratings of relative ego functioning from clinical status interviews (CS) will indicate their concurrent utility as indices of ego functioning. 34 Upon finding an acceptable level of correspondence between the boundary indices and relative ego functioning, the change in boundary indices will be used to assess the differential effects of the three forms of therapy employed in the Michigan State Psycho- therapy Research Project. This phase of the investigation is based on the assumption that change in the schiZOphrenic' s boundary is due to the effects of the intervening therapy. Research Summary The major hypothesis advanced in this research is that the state of the body image boundary, its articulation and its sta- bility, is associated with relative ego functioning in schizophrenia. A combination of the two factors into one index is expected to be a better indicator of relative ego functioning then either factor alone. Using Fisher and Cleveland (1968) _B_ and 3 scores after correction for varying response productivity on the Rorschach to measure body image boundary articulation and instability, respec- tively, the following hypotheses are designed to assess the boundary indices' degree of utility as predictors of the severity of the schizophrenic process. HYPOTHESIS I Body image boundary articulation, reflected by the _B_ score, will be negatively related to DH. 35 HYPOTHE SIS II Body image boundary instability, reflected by the 3 score, will be positively related to DH. HYPOTHESIS III A combination of the body image boundary indices, formed by subtracting the corrected penetration score (£11) from the cor- rected barrier score (_C_B), will be negatively related to DH to a significantly greater degree than either of the separate boundary indices. The following hypotheses are designed to assess the boundary indices' degree of utility as concurrent predictors of relative ego functioning. HYPOTHESIS IV Body image boundary articulation reflected by the _B score will be positively related to clinical ratings of relative ego functioning from CS. HYPOTHESIS V Body image boundary instability, reflected by the 3 score, will be negatively related to clinical ratings of relative ego functioning made from CS. 36 HYPOTHESIS VI A combination of the body image boundary indices, formed by subtracting the CP score from the CB score, will be positively related to clinical ratings of relative ego functioning to a signifi- cantly greater degree than either of the separate boundary indices. HYPOTHESIS VII Changed body image boundary articulation, reflected by the changed _B score (CCB), will be positively related to changed clinical ratings of relative ego functioning made from CS (CCS). HYPOTHE SIS V III Changed body image boundary instability, reflected by the changed 3 score (CCP), will be negatively related to CCS. HYPOTHESIS IX A combination of the changed body image boundary indices, formed by subtracting the CCP score from the CCB score, will be positively related to CCS to a significantly greater degree than either of the separate boundary indices. 37 A demonstration that body image boundary articulation and/ or boundary instability are significant indicators of relative ego functioning will enable the exploration of the following hypotheses. HYPOTHESIS X Body image boundary articulation will be differentially affected by the three forms of therapy employed in the Michigan State Psychotherapy Research. (Which types of treatment will pro- duce the most change is not clear.) HYPOTHE SIS XI Body image boundary instability will be differentially affected by the three forms of therapy employed in the Michigan State Psychotherapy Research Project. HYPOTHE SIS XII The combined body image boundary index will be differ- entially affected by the three forms of therapy employed in the Michigan State Psychotherapy Research Project. METHOD Sample Description Thirty -three of the 36 clearly schizophrenic patients, originally selected in sets of three from admissions to the Detroit Psychiatric Institute for random assignment to treatment in the Michigan State Psychotherapy Research Project, were used in this study. These subjects (Es) were severely impaired, most, if not all, of a chronic nature. According to medical examination, these _Ss were apparently free from mental retardation, organically- based psychopathology, and prior exposure to ECT. Two of the original SS were omitted from this study because complete sets of data were not available for them, and one _S_, who died during the project, was not replaced because of randomization problems. A comprehensive description of the sample and factors influencing its ultimate structure has been published by Karon and O' Grady (1969). The distributions by age, education, race, and sex for the Es used in this research are given in Table 1. The sample is pri- marily poor, innercity, and Black. 38 39 Table 1 Subject Characteristics Characteristic N Characteristic N Sex Education Male 1 6 None Female 1 7 1 -5 1 5 -9 7 Race High School Negro 2 5 Incomplete 12 White 8 High School Complete 10 Age University - 16 -1 7 3 Incomplete 2 18 -22 9 University 2 3 -2 8 9 Complete 1 2 9 -35 6 36 -44 5 45 -49 1 Evaluation Procedures The Rorschach The Rorschach was individually administered to all the _S_s at the time of selection and after 6, 12, and 20 months from each _S_' 3 date of selection for the project. Two examiners were used, one doing all. testing through the first 12 months, and the second testing at 20 months. Both examiners were advanced graduate students in clinical psychology who had completed course work on the Rorschach. Neither examiner knew to which treatment 40 group the _S_s belonged. Beck' 3 (1961) recommended procedures were followed and responses were recorded by hand. Two raters, one undergraduate honors college student and one graduate student in clinical psychology, scored the Rorschach protocols for}; and _l: according to the system devised by Fisher and Cleveland (1958; 1968). The instructions given the raters are found in Appendix A. After familiarizing the judges with the Rorschach, the scoring system, and providing them with scored protocols as guides (Fisher & Cleveland, 1968), each rater independently scored two practice sets of schizophrenic Rorschach protocols taken from the literature (Weiner, 1966). Practice set one contained six protocols and practice set two contained seven. Each set of protocols was scored by both raters. Upon completion of each practice set by the judges, product moment correlation coefficients of interrater reliability‘were computed and further discussions with the raters were conducted to clarify scoring discrepancies. Similar discus- sions occurred after completion of the first and third sets ofS protocols. The initial (R1), 6 - (R2), and 20-month (R3) protocols used in this study were uniformly duplicated and coded to obscure their identity. Eleven sets of nine protocols each were randomly 41 selected without replacement from the total group of 99 protocols. Pearson product moment correlations were computed for each set of actual data to assess interrater reliability. These coefficients are shown in Table 2. Table 2 Coefficients of Interrater Reliability Data Sets N E _B_ Practice 1 6 .586 . 512 Practice 2 7 . 704 .713 Actual 1 9 .989 .987 Actual 2 9 .904 . 964 Actual 3 9 . 885 . 797 Actual 4 9 . 852 . 975 Actual 5 9 . 813 . 898 Actual 6 9 . 942 . 968 Actual 7 9 . 936 . 950 Actual 8 9 . 989 .981 Actual 9 9 .806 .914 Actual 10 9 . 993 . 922 Actual 11 9 .622 .955 Actual Total 99 . 922 . 947 The obtained interrater reliabilities for the 99 protocols were . 922 for the_B_ score and . 947 for the}: score. Both coefficients are within the range reported by Fisher and Cleveland (1958; 1968). I -i' a! I: flrwv-n-r ' 42 .The Clinical Status Interview Eaché participated in a 30 minute semi-structured interview conducted by an experienced psychiatrist. Each interview was tape recorded. All patients were interviewed four times paralleling the testing schedule used with the Rorschach. However, only the initial (CSI)’ 6- (C82), and 20—month (CS3) interviews were used in this study. The areas of inquiry relative to manifest ego functioning were: ability to care for self, ability to work, sexual adjustment, social adjustment, absence of hallucinations and delusions, degree of freedom from anxiety, amount of affect, variety and spontaneity of affect, satisfaction with self and life, achievement of capabilities, and benign versus malignant effect on others. Two Ph. D. candidates in clinical and personality psychology rated relative ego functioning from the recorded interviews. The aforementioned criteria of ego functioning were clinically integrated into a unidimensional judgment for each _S_ which was quantified relative to all Es according to a scaling technique developed by Estavan and modified by Karon and O' Grady (1970). Paired inter- views were presented to the two raters, who were allowed to clarify the verbal content when the quality of the recordings was poor before making theirindependent judgments. Two judgments were involved with each pair offis. After each rater independently decided which 43 individual of a given pair was healthier, each rater then independently decided what proportion of mental health the sicker_S_ of the pair possessed in relation to the mental health of the healthier_S_ of the pair. Discussion of completed ratings was permitted. A detailed report of the scaling technique, the method used in pairing and the determination'of the reliability and validity of the ratings has been published by Karon and O' Grady (1970). The split -half 3 coefficients for CS1 intrarater consistency were .83 and . 79 with the interrater reliability coefficients being .87 and .82. Equally high coefficients of internal consistency and interrater reliability were obtained for the CS2 and CS3 ratings. Treatment of Data Design A pre -posttest design with the corrected barrier and pene — tration scores along with their combination into a single index of the state of the body image boundary serving as the dependent variables was employed in the research. Corrected Boundary Indices The relationships between the observed _B_ and _I: scores and the uncontrolled Rorschach ptotocol length for R1, R2, and R3 44 are shown in Table 3. All of these correlations exceptE for R2 were significant beyond the .05 level. Table 3 Correlation of Observed Body Image Boundary Indices with Rorschach Protocol Length Body Image r Significance Rorschach Boundary Indices — Level R1 I_3_ . 7699 - . 01 3 . 3731 . 05 R2 3 . 5671 . 05 _f: . 0938 _n_s_ R3 2 . 4824 . 01 _I: . 5520 . 01 Note: f. = 31, N = 33 The significant effect of varying protocol length was removed by McNemar' s (1962) recommended procedure of trans- forming the various distributions into _z_ score distributions, deter- mining the regression of theBandE 3 score distributions on their respectivefi distributions, and then subtracting the predicted_B_ andfii score values for each_S_ from his observedl_3_ and £_z_ 15.]: ._. 45 scores. These corrected_z_ score values for each_S_ from each testing were used as the best indicators of his "true" _B_ and "true" _P_ scores. Since the coefficient of nondetermination (1 -_r_2), indicating the proportion of :12 that is independent of the regression of _¥_ and _X_, resulted in a coefficient of . 9912 for the R Edistribution, this distribution was directly transformed into a _z_ score distribution without correcting for _B_. The combined boundary index of security was obtained by subtracting the £35. score from the 22.3.. score for each individual, except for R2, where_(_3_B_-_1:was used for this index because less than 1 percent of the variance in P was accounted for by variation in 3. Changed Boundary Indices The predicted 1 score B and z score 3 distributions, obtained by the regression of the R corrected boundary indices on 3 the R1 CB and CP E score distributions, were subtracted from the R3 z score CB and CP distributions to determine the distributions of changed corrected boundary indices (McNemar, 1962). This statistical procedure not only freed the changed scores from the effects of regression to the mean but also made them independent of their initial value. 46 Control Variables The degree of association between the R corrected boundary 1 indices and the_§_ variables of race, age, sex, and education were assessed (Pitman, 1937). Measures of intelligence in this sample reflect relative impairment resulting from the psychotic process. An analysis of even vocabulary I. Q. and the corrected boundary indices may have resulted in a significant, but spurious correlation. Since studies with non -psychotic subjects by Appleby (1956), Fisher and Cleveland (1968), and Ware, Fisher, and Cleveland (1957) have shown only a chance relationship between intelligence and the body image boundary scores, the I. Q. was not used as a control variable. Potential difference in the state of the body image boundary between treatment groups at the start of the project was investigated by a one -way analysis of variance. Criteria of Validity Each _S_' 3 DH between his initial selection as a S and the subsequent 6, 12, and 20 months of the project were assumed to reflect relative impairment of ego functioning by the psychotic process. These distributions of DH were used as the criterion measure for assessing the predictive validity of the ”true" body 47 image boundary indices. Because of the longitudinal nature of the study, only the R data were used for intragroup replication purposes. 2 The ratings of relative ego functioning made from the CS interviews served as the criterion measure of concurrent validity. Changed relative ego functioning after 20 months, also used as a criterion measure, was determined by. the same statistical pro- cedure (McNemar,. 1962) used to calculate the change in the cor— rected boundary indices after 20 months. A significant relationship between these criterion of validity was demonstrated. The initial and 6 months ratings of relative ego functioning correlated -. 71 and -. 64 with the number of DH during the six month period subsequent to each set of ratings. Therapeutic Effect The significance of the change in the body image boundary dimension over time was assessed (McNemar, 1962) by computing the mean difference for related samples between the R1 corrected boundary indices and the R corrected boundary indices. A one -way 3 analysis of variance‘was used to evaluate fora differential thera- peutic effect. RESULTS This section-systematically reviews the sequential analysis of the body image boundary scores in relation to the control variables, to the criteria of predictive and concurrent validity, and to observed change in these indices over time. As can be seen by the following results, the boundary scores were not affected by the factors of race, age, sex, and education once correction for _R was made. The hypotheses concerning the predictive and concurrent validity of the corrected boundary measures were not confirmed. Replication using the R2 data also failed to support these hypotheses. The _C_B_ score was the only boundary index significantly changing over time, but analysis of its significant increase between groups indicated no differential effect of therapy. Pretreatment Analysis Comparison Note The descriptive statistics for the raw score distributions , R , and R Rorschach evaluation are of _I_3_, 3, and _R_ for the R1 2 3 48 49 given in Table 4. One or two extreme scores accounted for each of the skewed distributions, but analysis of the raw data indicated a linear relationship between the boundary measures and R. The nonsignificant t of . 986 obtained between response productivity for R1 and R3, the largest empirical discrepancy for the two examiners, suggested comparable Rorschach performance under different examiners. Table 4 Descriptive Statistics Rorschach Mean S. D. Median Range R1 _R_ 15.373 9.766 15 2-55 B 2.773 3.329 1.5 0-14 E 2.621 3.018 1 0-12.5 R2 3 17.454 7.211 16 4-32 B 2. 97.0 2. 506 3 0-12 '5 2.606 2.920 1.5 0-10.5 R3 _R_ 17.000 5.545 18 3-27 B 2.818 2.400 3 0-10.5 E 1.818 1.841 1 0- 6. 5 50 Fisher and Cleveland (1958; 1968) failed to report means and standard deviations for the _B_ and 3 scores obtained from 40 chronic undifferentiated schizophrenics responding freely to the Rorschach. Reporting only a mean _P_t of 18. 5 for this group along with'ranges 0 through 6 and 0 through 9 with medians of 2 and 4 for the _B_ and _I: distributions respectively precludes any direct statistical comparison of these findings with those of this investiga- tion. However, greater variability appears initially evident in this sample, gradually decreasing over time and resulting in more comparable ranges of performance. Subject Characteristics The product moment and point biserial correlation coef- ficients obtained as non -parametric tests of association (Pitman, 1937) between the initial corrected boundary indices and the _S_ characteristics of race, age, sex, and education are shown in Table 5. Only chance relationships were found, indicating that the corrected boundary indices are independent of these variables. Group Differences A one -way analysis of variance of the R1 corrected boundary indices between the pretreatment groups indicated no significant differences in the state of the body image boundary 51 Table 5 Analysis of Subject Characteristics Sex Race Age Education Item 2 _P_ .13. .13. E. 3 _B_ 3 Correlation . 248 -. 029 . 178 . 178 . 027 -. 309 -. 022 . 047 Significance ns n ns n Level —— _S_ _ .3 2?. 2?. 23’. PE. Note: d.f. = 31, N = 33 between the therapy groups. The E E (2, 30) = 2. 311, _p> . 05 and the_P_ 3(2, 30) = 3.2386, _p_> .05. Since the control analysis of each correlated distribution demonstrated non ~significant relationships and differences for the pretreatment analysis, it was assumed that the combined boundary CB and CP score distributions, was inde- 1— index, based on the R pendent of the _S_ variables and did not significantly differ between the pretreatment groups . Validity Analysis Predictive Validity The product moment correlation coefficients for the cor- rected boundary indices for R1 and R2 and the periods of 52 hospitalization are given in Table 6. None of these correlations reached the one -tailed . 01 level of significance. In opposition to the theoretical prediction of a positive relationship between boundary instability and DH, a negative relationship betweengfi for R1 and DH trended toward and reached significance at the .051evel at 20 months. Replication of this analysis using the R CB and _13, 2 uncorrected because of its random association with _13._ (3.: . 093), resulted in random relationships. Hypothesis III, stating the significantly greater predictive efficiency of the com- bined boundary index over that of the separate indices, is clearly not confirmed . Concurrent Validity Non -significant relationships were found between the CS1 ratings of relative ego functioning and the R1 corrected boundary indices, using a one -tailed .01 level of significance. Similar findings were obtained for the R2 and C82 data. Change in the corrected boundary indices after 20 months failed to correlate with the change in relative ego functioning after 20 months. These correlations are reported in Table 7 and suggest 53 Table 6 Predictive Validity Analysis Periods . . Corrected . . . Hospitalized . Significance . Boundary Correlation Given Indices Level in Months R1 _Ii . 043 is: 0-6 _I: -. 202 £13 CB-CP . 048 _n_s_ E . 016 I13 0 - 12 _B_ -. 266 33 CB-CP . 110 _r_i_s_ _Ii -. 008 _n_s 0-20 _P_ -.299 .05>p>.01 CB-CP —. 017 n_s R2 CB . 064 _r_1_s_ 6 - 12 _P_ . 236 _ns B-_I: -. 103 25". CB . 035 113 6 -20 E . 107 _n_s_ CB -_F_’ -. 125 _ns 54 that the boundary dimensions are not reflective of relative ego functioning. Table 7 Concurrent Validity Analysis Corrected . Significance Rorschach Boundary Correlations . Level Indices CS1 CB -. 073 _n_s R1 CP .075 E CB — CP -. 088 gs; C82 CB . 191 _n_s_ R2 _I: -. 073 £13 CB -__P_ . 175 _n_s CCS3 CCB .085 _n_s R3 CCP -. 016 _n_s CCB - CCP . 070 _n_s Note: d.f. = = 33 55 Demonstration of random associations between the ratings of relative ego functioning and the combined boundary index, as well as with the corrected separate boundary indices, does not confirm Hypotheses VI and IX. Posttreatment Analysis Boundary Chang: The mean differences between the _C_I: and _C__B-_C_P_ scores for R3 and the R1 El: and ESE-g scores were not significant at the two -tailed . 05 level. However, a significant mean difference was obtained between the R _C_B_ and R _C_B_. These findings, reported in Table 8, indicate no change in the corrected boundary indices except for a significant increase in the CB score after 20 months. Table 8 Boundary Change Analysis Boundary S Significance Indices MD SD MD t Level CB. .4662 1.0964 . 1909 2.4421 CP .0382 .9899 .1723 .2217 _n_s CB - CP .40924 1.41819 .25659 1.59488 :13 Note: d.f. = 32, N: 33 56 Group Differences Group differences were analyzed for change in each boundary index from R1 to R3. A one —way analysis of variance of change for each boundary index between groups from R1 to R3 revealed no significant group differences attributable to a differ- ential therapeutic effect, _C_BE (2, 30) = .2906, p > .05; _C_P__E (2,30) =1. 1783, p> .05; and -C_B -££ (2,30) = .0620, p > .05. These results indicate that boundary instability and boundary security remained essentially the same over time while the significant increase in boundary articulation occurred equally among all groups. DISCUSSION A variety of studies (Fisher, 1959b, 1960; Fisher & Cleveland, 1955, 1956, 1957, 1958, 1960) have been conducted to validate the _B and 3 boundary dimensions. These supportive findings. however, have been primarily based on the results from normal and neurotic individuals. Investigations of schizophrenia have failed to clarify the relationship between the boundary concepts and psychopathology. The theoretical formulations advancedin this research were derived from psychoanalytic and ego psychology, especially that of P3111 Federn (1952). It was hoped that a longitudinal investi- gation of the body image boundary of chronic schizophrenics as they functionally improved or deteriorated would provide information that would verify and help define more adequately the dynamic role of the body image boundary in psychosis. However, the current findings did not demonstrate significant associations between the state of the body image boundary, mirrored by the _B_ and E quali- ties of Rorschach percepts, and relative ego functioning, reflected by global clinical ratings and days of hospitalization. Boundary 57 58 instability increasingly trended toward predictive significance over time, but this trend was opposite to that predicted by the theory, and was not reproduced by the replication phase of the study. The long term prognostic value of a high degree of boundary instability at the onset of a schizophrenic episode is highly speculative at best. Although boundary articulation significantly increased over time, it did not forecast change in relative ego functioning and manifested no indication of a differential therapeutic effect at the end of 20 months. Thus, the corrected boundary indices do not appear to differentially assess existing or changed ego adaptability in chronic schizophrenia. Support is not provided for the theoreti- cal conceptualization of schizophrenia as a progressive breakdown of the ego' s boundaries. The boundary construct, as currently assessed, is interpreted as an artifactual manifestation of the cog— nitive interaction of the affectual self and the outside world. A number of possible reasons, centering around the methodology, may have accounted for these nonconfirmatory results. Methodological questions can be raised concerning the criteria of validity, the use of two Rorschach examiners, the nature of the sample, and the measuring procedure. These will be turned to in their judged order of importance for the outcome of this investigation. 59 Methodological Problems Validity A controversy exists regarding the assumptions underlying the choice of criteria of validity (Malamud, 1946; Rapaport, 1948), but Guilford (1956) and Karon (1968) have emphasized that the ability of any measure to forecast an aspect of life constitutes its validity. Thus, agreement between the generally accepted criteria of days hospitalized and clinical ratings of relative ego functioning was sought based on the assumption that congruence between these measures could be interpreted as evidence for their own validity against which the validity of the corrected boundary indices could be determined. The two methods of evaluating ego functioning, with only the guidelines governing discharge from the hospital lacking explicit statement, were conducted independently of each other by different individuals. Under these conditions the observed interconsistencies of -. 71 and -. 64 between CS and CS 1 respectively, with each sub- 2 sequent six month period of hospitalization, indicate that these criteria are highly dependable measures of relative ego adjustment. Thus, the present nonsignificant results do not appear to be a con- sequence of the unreliability of the criterion measures. 60 Rorschach Examiners The criticism of employing more than one examiner (Mednick, 1959) is less meaningful when the_R_ distributions in Table 4 are compared. Productivity, the measure upon which the boundary indices depend, varied between R1 and R2 under the same examiner as much as it varied between R1 and R3 with different examiners. A t test of the differences ing for R1 and R3 was not significant. Thus, a differential examiner effect on productivity does not appear evident. Sample Population differences and sample size may have a decisive effect on the precision of correlational studies. A number of factors influenced the ultimate composition of the group (currently studied (Karon & O' Grady, 1969) andeas not exceedingly large. These factors may have altered the values of the correlation and regres— sion coefficients, although the direction of possible influence from their true values is not known. More immediately important is the question of homogeneity or heterogeneity of the sample. Although factorsoperated influenc- ing sample composition, inspection of thefidistributions in Table 4 suggest that a wide range of pathology (Phillips 8: Smith, 1953) or 61 relative ego functioning existed within the sample. Thus, derivation of the corrected boundary indices from regression coefficients based on heterogeneity of impaired ego functioning is expected to have better approximated the "true” boundary indices than had these derivations been based on the Rorschach performance of a more homogeneous group. Measuring Procedure The high coefficients of interrater reliability, obtained for inexperienced judges following standard instructions and pre— scored examples, suggest that confidence can be placed in the ratings. Focus thus turns to the method used to control for_R_and the scores themselves. The use of scores derived from regression equations markedly deviated from the usual methods of controlling produc- tivity. It did not necessitate the exclusion of short records or the arbitrary reduction of long protocols to a fixed number. Removal of the effect of_f_t_ in this manner may have removed other effects associated withfiwhich are not strictly controlled when_R_ is a fixed number. The original scoring system (Fisher & Cleveland, 1958) was criticized because of a lack of standardization (Eigenbrode 8: 62 Shipman, 1960; Mednick, 1959; Wylie, 1961) and because of an overlap between the two major categories of scoring (Cassell, 1964). A post-mortem analysis of the revised scores (Fisher 8: Cleveland, 1968) raises serious questions about the system' s logical validity. Close examination reveals an arbitrariness concerning not only which responses are scored, but which score they receive. As examples, the new system now scores all articles of clothing, but excludes the popular bow tie of Card 111 and the boots on Card IV because of their frequency. The bearskin on Card IV is also excluded, yet percepts emphasizing the characteristics of an animal skin are scored. Masks are generally excludedfrom theB category without explanation as to when they are scored or why such a "cover- ing" is excluded when a wig is specifically l_3_. Mouth, scored}: when opened for intake or expulsion, is not scored when speaking or singing. Confusion is also evident in the B scoring of inlet and the _B_ scoring of harbor entrance. Percepts of the body wall being damaged or broken' are _B_, while such specific examples as "bloated cat" and "a person caught between two stones" are_B percepts. Thus, the criticisms of inconsistency and ambiguity still apply to the scoring system. 63 Quantification of verbal elaborations, especially those of the psychotic, along such narrow lines ignores the dynamic range of such behavior. For example, a high animal percent equals boundary articulation while clinically it is associated with constric- tion, stereotypy, and inflexible ego functioning. Such test behavior coupled with a tendency to perseverate (Klopfer 8: Spiegleman, 1956), creates a clinical picture of an ego differing greatly from one with well articulated boundaries. On the other hand, "vagina" given to Card III, D3 scored F+ (Beck, 1961), is not clinically suspect in itself but absolutely seen as _B_. Equally undifferentiated is the clinical distinction of the bizarre and concrete from the symbolic, i. e. , insides of the body as opposed to a broken vase. Thus, the system also lacks clinical sensitivity. Even though the B and 3 dimensions were loaded on the factors of ego integration and disintegration respectively (Holtzman et al. , 1961), the preceding considerations suggest inherent weak- nesses in the scoring system. Such clouding within and between the scoring categories as well as the lack of clinical sensitivity may well have masked the discovery of existing relationships between boundary qualities and relative ego functioning. However, use of the boundary construct as currently measured with schizophrenics l _ 64 appears to be a misapplication in the investigation of relative ego differentiation. Implications for Theory Because the evidenced lack of correspondence between the state of the body image boundary and relative ego adjustment is based on a scoring system that is highly suspect, it is impossible to draw firm conclusions regarding the theoretical characterization of the psychotic process as a progressive breakdown of the ego' s boundaries. However, it is more clear that the boundary dimensions as currently measured lack utility as forecasters of relative ego functioning in chronic schizophrenia. To the degree that boundary differentiation was assessed at the onset of the manifest schizophrenic episode, the random association of this measure with existing ego functioning indicates that varying degrees of boundary "cathexis" exist regardless of the degree of ego impairment. This suggests that contact with reality is abandoned at varying levels of boundary differentiation, but that ego functioning and boundary articulation do not necessarily regress simultaneously. The failure of the significant increase in boundary differ- entiation ovér time to agree with change in relative ego functioning 65 further indicates that boundary change does not covary with improved or'deteriorated ego adjustment. Boundary articulation does appear to come from the differentiation and delineation of object representa- tions, including that of the body, rather than from the reduction of boundary instability evidenced by the nonsignificant change in boundary instability over time. This differentiating and bounding of object representations, with boundary articulation and ego adjustment repeatedly demonstrat- ing no agreement, raises a serious question regarding the accuracy and maturity with which conceptual as well as object representations ultimately reappear. Such reorganizing and bounding of object representations, including the body, may in the face of the psychotic disruption constitute a restitutive effort to gain the security, realis- tic or not, of a more stable frame of reference from which the ego' s reciprocal dealings with the self as object and the outside world are made possible. Thus, differential cognitive accuracy of the ego determines for-both the degree of realism. Varying degrees of boundary differentiation accompany the clinical manifestations of schiZOphrenia, but manifest change in boundary differentiation of the psychotic is not necessarily accom- panied by equally evident change in ego adjustment. .1! ‘4‘“ :A‘ 2’- 66 Like boundary articulation, boundary instability varied freely in relation to existing relative ego —adjustment. Change in stability over time did not differ significantly from the initial degree of instability and was also randomly associated with change in ego- functioning. Statistically, insignficant as a predictor of relative ego- impairment, initial boundary instability did empirically reach through R significance from R This trend suggests that the 1 3' greater the instability in relation to the degree of existing boundary articulation at the time of hospitalization, the less relative ego- irnpairment and better the prognosis for remission. Although the precise meaning of this trend is not known, it does contradict the theoretical prediction that the greater the boundary articulation and the less the boundary instability at the time of hospitalization, the less the relative ego -impairment. Previous studies have reported a decrease of boundary instability when the threat of penetration and disruption of the integrity of the body image boundary was removed (Cleveland, 1960; McConnell 8: Daston, 1961; Reitman 8: Cleveland, 1964). These reports have suggested that the current measure of instability mirrors varying degrees of affect related to boundary disruption. Speculating on this basis, this trend may well reflect differential 67 affect arousal stimulated by the psychotic loss of control. It is not known how much boundary loss occurred prior to the appearance of manifest symptomatology, but this interpretation suggests that the greater the anxiety, if not terror, in relation to the existing degree of boundary differentiation at the time of the psychotic break, the 1 less the relative ego -impairment. Thus, the relatively low insta- ‘Q_fl bility and high articulation pattern as compared with the relatively high instability and low articulation pattern may reflect the differ- ence between a gradual, defended loss of reality as Opposed to a sudden, undefended loss of reality. This interpretation assumes that boundary differentiation is a manifestation of cognitive inter- action with the affectual self and the outside world, the degree and quality of contact with reality dependent on cognitive elaboration. Thus, boundary articulation may be an artifact of cognition. Interpretation of boundary instability as an. index of affect arousal makes the failure of instability to significantly decrease over time difficult to explain. This failure may imply a relatively persistent fear of breakdown regardless of ego -adjustment, which may or may not be the resultant effect of having previously expe- rienced the helplessness and vulnerability of loss of control. It also must be recalled that the samplewas primarily poor, innercity, and Black, and instability may be a general factor of their style of 68 life. Support for the affect arousal interpretation through replication of the predictive trend also was not provided using the R2 data. In summary, the pattern of overall boundary change, which indicated that differentiation significantly increased while instability remained essentially the same, suggests the possible restitution of previouSly existing boundaries. However, complete lack of asso- ciation with existing and changed ego —adjustment equally suggests cognitive reorganization, delineation, and segregation of object representations, including that of the body, which may correspond in varying degrees with "reality. " Body image boundary differen- tiation is interpreted as a manifestation of cognitive interaction with the psychosomatic affectual self and the outside world. Its degree of correspondence with reality is seen as dependent on cog- nitive elaboration of these interactions. Implications for Therapy Keeping in mind the previously noted reservations, especially those regarding the scoring system, the following impli- cations are also offered in a tentative vein. The significant increase in boundary articulation across groups over time in the absence of correlational association with existing or changing relative ego functioning, without therapeutic 69 emphasis on this aspect of change, supports Burton' 3 (1959) claim that the body image is reorganized during the course of psycho- therapy with schiz0phrenics. This unsolicited variability in the restitution of the body image boundary accompanying various thera- peutic approaches, including routine hospital care, does not negate the development and execution of programs designed to extend the differential limits of the body image but questions their relevance in the absence of vis -a -vis therapy and the theoretical foundation upon which such programs are based. Boundary articulation increase in relation to the lack of significantdecrease in boundary instability suggests that chronic schizophrenics gain security of the body as a frame of reference through reorganization of a body image totalityrather than through reduction of threatening disruption. If boundary articulation nor— mally bears a relationship to ego functioning, then boundary reorganization after a psychotic break appears to represent a defensive rather than developmental reorganization of the body image. The affect arousal interpretation of the instability measure trending toward predictive significance of remission also suggests defensive organization of the body image boundary. These consid- erations along with interpretation of the body image boundary as a III} '1 7O manifestation of cognitive elaboration points to the need for consistent support, guidance and interpretation as a monitoring influence on the rebounding of object representations including that of the body. Implications for Research Several areas of further investigation are suggested by the present research. Most obvious is the analysis of the complexity of theB and 3 dimensions to determine the underlying factors of covariation. A closer examination of these factors in relation to the formal aspects of the Rorschach may not only clarify the lack of consistency foundin the literature concerning these relationships, but permit a more adequate investigation of possible associations between ego adjustment and the state of the body image boundary. Although background body signals influence perception, this relationship is not direct and the mediating process of cognitive elaboration of somatic stimulation needs investigation. More spe- cifically, how can cognitive elaboration of somatic sensations eliminate or create emotional situations? Through relating the factors which more precisely define the boundary dimensions to wide range variables of psychopathology, the meaning of the body image boundary construct to pathological 71 functioning will become more evident as well as aid the possible discovery of other relationships relevant to abnormal adjustment. Such questions as the-role of boundary differentiation in relation to the reactive—process continuum, the-remission and nonremission of psychotics, and the manner in which a relatively well -differentiated body image is developed while outside object representations are unrealistically distorted illustrate points of beginning, once the psychological meaning of the boundary dimensions is realized. SUMMARY The theoretical importance placed on the body image, primarily by psychoanalytic and ego psychology, along with recent empirical findings using psychotic subjects, led to a general - expectation of significant relationships between the state of the body image boundary and relative ego functioning in chronic schizophrenia. More specifically, it was predicted that the greater the degree of boundary articulation, the better the relative ego functioning, with improvement or deterioration of relative ego adjustment over time beingassociated with similar change in boundary articulation. Conversely, the greater the boundary instability, the poorer the relative ego functioning, with improved or deteriorated functioning being accompaniedby a decrease or increasein boundary insta- bility, respectively. Boundary security, a measure empirically obtained by removing the degree of instability from the degree of boundary articulation, was not only expected to evidence the same relationships as articulation, but to reflect relative ego adjustment significantly better than either of the separate boundary dimensions. 72 73 The original 36 severely impaired schizophrenics, selected in sets of 3 from admissions to the Detroit Psychiatric Institute for random assignment to therapy in the Michigan State Psychotherapy Research Project, were reduced to 33 because of . incomplete data and served as Es in this research. The sample was primarily poor, innercity, and Black, which, according to medical examination, was apparently free from mental retardation, organically. based psychopathology, and prior exposure to ECT. Two independent measures of relative ego functioning were obtained: days of hospitalization from date. of first admission through-the subsequent periods of 6, 12, and 20 months; and clinical judgments of relative ego adjustment at the time of initial hospitalization and later at 6 and 20 months. Hospital discharge was governed by the psychiatric staff and the clinical guidelines used were not explicitly stated, but the ratings, independently completed by 2 graduate students in psychology, were made according to the _S' 3 relative ability to care for self, ability to work, sexual adjustment, social adjustment, absence of hallucinations and delusions, degree of freedom from anxiety, amount of affect, variety and spontaneity of affect, satisfaction with self andlife, achievement of capabilities, and benign versus malignant effect on others. Ratings were made‘from tape recorded interviews conducted along these lines by an experienced psychiatrist. 74 Initially, an interrater reliability of . 87 and intrarater consistencies of .83 and .79 were obtained for the 6- and 20-month ratings. The initial and 6—month ratings of relative ego functioning also correlated -. 71 and -. 64, respectively, with DH during each subsequent 6 month period supporting the utility of the criterion measures. The Rorschach was individually administered and scored according to Beck' 3 (1961) system by 2 graduate students in clinical psychology, the second examiner being responsible for only the 20-month data. A t test analysis of response productivity, the factor on which the boundary measures are dependent, revealed no differential examiner effect. The observed ranges of productivity also indicated a wide range of relative ego functioning among the _Ss. Two student judges were trained and given practice scoring protocols for}? and _P according to Fisher and Cleveland' 3 (1968) system prior to independently scoring the randomly presented protocols of this study. The overall interrater coefficients of . 922 for_B_ and . 947 for 3 indicated that confidence could be placed in these judgments. The repeated measurements of the state of the body image boundary necessitated by the pre -posttest design were derived from regression equations to control for varying productivity on the 75 Rorschach, to avoid the phenomenon of regression to the mean and to free the measures of change from their initial value. Change in relative ego functioning was obtained by this statistical procedure and all distributions were made comparable by transformation into E-score distributions. Analysis of the associations between the initial corrected boundary indices and theSvariables of race, age, sex, and educa- tion revealed no significant covariation between the boundary measures and these variables. Significant treatment group differ- ences also were not evidenced by the initial corrected measures. The correlational analysis indicated no concurrent relation- ship between the corrected boundary indices and relative ego functioning at any time. The measured changes in the state of the body image boundary also failed to correlate with the degree of change in relative ego adjustment. Random associations were observed between the boundary indices and days of hospitalization (DH) for the various time inter- vals except for initial boundary instability, which trended toward and reached predictive significance at the . 05 level of confidence for the total period of 20 months. However, the direction of this observation was in opposition to that predicted by the theory. 76 Use of the 6 month boundary indices also failed to support both the expected concurrent and predictive relationships between the boundary dimensions and the criteria of relative ego adjustment. Although boundary articulation significantly increased over time, it, like the nonsignificant measures of changed instability and security, manifested no differential therapeutic effect. Methodological issues centering around the chosen criterion measures of relative ego functioning, the use of 2 Rorschach examiners, the composition of the sample, and the measuring pro- cedure are considered. Primarily because of ambiguity and incon- sistency within and between the _B_ and E dimensions, along with an apparent lack of clinical sensitivity on the part of the measuring procedure, the ultimate utility of the body image boundary construct as an index of relative ego functioning in chronic schizophrenia remains questionable. Concluding that the current dimensions of the body image boundary do not differentially reflect existing or changed relative ego adjustment in chronic schizophrenics, these dimensions are speculatively interpreted as a manifestation of cognitive elaboration of interactions of the affectual self and the outside world. Although boundary articulation reappears as chronic schizophrenics improve, the accuracy, maturity, and defensiveness with which not only the 77 body image but other object representations are differentiated and rebounded is questioned. APPENDIX A SCORING DIRECTIONS APPENDIX A SCORING DIREC TIONS Directions for Scoring Barrier* The scoring of Barrier adheres to the system outlined by Fisher and Cleveland in their studies of body image and personality. The concept of Barrier refers to any protective covering, mem- brane, shell, or skin that might be symbolically related to the perception of body -image boundaries. A score of 1 is given each response where Barrier is present; a score of 0 is given when Barrier is absent. With minor editorial revision, detailed instruc- tions for scoring Barrier have been taken directly from Fisher and Cleveland. (a) All separate articles of clothing are scored Barrier. This is true also of all articles of clothing worn by animals and birds. *Reproduced in full from S. Fisher and S. E. Cleveland, Body Image and Personality, Dover Publications, Inc. , 1968. 78 79 woman in a high -necked dress imp with a cap that has a person in a fancy costume tassel on it woman in a long nightdress person with mittens or gloves man with a crown people with hoods man in coat with a lace collar feet with fancy red socks man in a robe man with a cook' 3 hat man with a high collar man with chaps The popular boots on card IV and the bow tie on III are not scored as clothing because of the frequency with which they are given. (b) Animals or creatures whose skins are distinctive or unusual are scored only if more than the head is given. alligator fox lynx prairie dog Siamese cat badger goat mink rabbit skunk beaver hippo mole rhinoceros tiger bobcat hyena mountain scorpion walrus chameleon leopard goat sea lion weasel coyote lion peacock seal wildcat crocodile lizard penguin sheep or wolverine porcupine lamb zebra An ordinary cat is scored 0. Any animal skin (except bearskin on card IV) may be con- sidered Barrier if unusual emphasis is placed on the textured, fuzzy, mottled, or striped character of the surface. fuzzy skin skin with spots skin with stripes 80 Included are all shelled creatures except crabs and lobsters. Lobsters and crabs are scored only in the unusual instances in which the shell alone is seen. mussel snail shrimp clam turtle (c) Score references to enclosed openings in the earth. valley ravine mine - well canal shaft (d) Score references to unusual animal containers. bloated cat . pregnant kangaroo - udder woman (e) Score references to overhanging or protective sur- faces. umbrella awning dome shield (f) Score references to things that are armored or much dependent on their own containing walls for protection. tank battleship armored man in rocket ship car armor in space 81 (g) Score references to things being covered, surrounded, or concealed. bowl overgrown. by a plant man covered with a blanket house surrounded or covered person hidden by something by smoke someone peeking out from log covered by moss behind a stone person behind a tree donkey with a load covering person caught between two stones his back (h) Score references to things with unusual container -like shapes or properties. bagpipes throne ferris wheel chair (i) Masks are generally scored 0. All references to buildings and vehicles with containing attributes (e. g. , automobile, airplane, rocket, tents, quonset hut, igloo, fort, arch) are scored Barrier. Do not score instruments which grasp or hold. Examples: pliers tweezers tongs (j) Additional general examples of Barrier responses scored 1. basket bay bell book book ends bottle bubble cage candlehold er cave cocoon 82 cove curtain dancer with veil frosting on cake fuzzy poodle globe harbor headdress hedge along a walk helmet inlet lake surrounded by land Directions for Scoring Penetration* mountain covered with snow net pot river screen spoon urn wall wallpaper wig land surrounded by water As in the case of Barrier, the scoring of Penetration is taken directly from Fisher and Cleveland. An individual' s feeling that his body exterior is of little protective value and could be easily penetrated is considered to be expressed in his Rorschach responses in three different ways: (1) images that involve the penetration, disruption, or wearing away of the outer surface of things ("bullet penetrating flesh, " "squashed bug, " ”shell of a turtle that has been broken open, " "badly worn away animal skin"); (2) images that emphasize modes or channels for getting into the interior of things or for passing from the interior outward to the exterior (”open mouth, " "vagina, " "anus, " "an entrance, " *Reproduced in full from S. Fisher and S. E. Cleveland, Body Image and Personality, Dover Publications, Inc. , 1968. 83 ”doorway"); and (3) images that involve the surface of things as being easily permeable or fragile ("soft ball of cotton candy, " "fleecy cloud, " "mud that you can step through”). The following is an enumeration of the specific subcategories of Penetration of Boundary response. (a) Score 1 for all references to the mouth being opened or being used for intake or expulsion. dog eating man vomiting dog yawning person with mouth open man sticking tongue out animal drinking boy spitting References to use of the mouth for singing or talking are scored 0. (b) Score 1 for all references to evading, bypassing, or penetrating through the exterior of an object and getting to the interior. X-ray picture body cut open body as seen through a inside of the body flouroscope autopsy cross section of an organ (c) Score 1 for references to the body wall being broken, fractured, injured or damaged. 84 mashed bug wound wounded man man stabbed person bleeding man's skin stripped off All references to loss of a body member are scored Pene- tration (e.g. , ”amputation, " "head cut off"). (d) Score 1 for responses involving some kind of degenera- tion of surface. withering skin withered leaf diseased skin deteriorating flesh (e) Score 1 for openings in the earth that have no set boundaries, or from which things are being expelled. bottomless abyss geyserspurting out of ground fountain shooting up oil gusher coming in (f) Score 1 for all openings. anus doorway looking into rectum birth canal entrance the throat vagina window nostril (g) Score 1 for references to things which are insubstantial and without palpable boundaries. cotton candy ghost shadow soft mud 85 (h) Score 1 for all references to transparency. can see through the dress transparent window (i) Further general examples of Penetration responses that are scored 1: animal chewing on a tree torn fur coat broken -up butterfly frayed wings jigsaw not put together deteriorated wings doorway grasshopper pecking at something fish with meat taken off harbor entrance broken body man defecating bat with holes 3‘. 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