II III Hi: I II I III I! I II I I III I I I II I I I III II I II 103 554 .THS_ AN ANALYSIS OF THE. APPLICATION FORM IN THE SELECTION OF CAFBTERIA WORKERS Thai: for the Degree of M. 5. MICHIGAN STATE COLLEGE Marie Agnes Bukovac 194i ‘ M .‘ .V . I‘. “.1; ‘ ‘A -"‘:\ :‘r. it . . V v _ :l " I . .- 1. r‘ ' - . ' _ ' V ' ' .5 7‘7. ‘JL'}“L‘ ." ' ' 33": 1' - " ('1‘ .- ' . " ‘ ' -'. , ' ‘ . A.- ' c. ‘v‘ u 51" ‘ v 1‘. ¢-§ .‘ .9 '.';"'. . " b‘ . ._ .. , $ _ .' <‘ < " “I” 31%; ‘-‘- .. ' -..- . - , . 1v ;.-' - I w . ' 4 l ,' .- n , . ‘ ‘4 _ .-. . . .v 9‘33: . ’ . \ J I 0' .r! ' “i. - -g-v . 1/ 1M .“. ‘ '-‘ ...mam on ems o>mc 30% MH posses saw.ene an: aspect macs pom asses can posses .mmocoflnomxo or» puma on» memz 02 we» woodmanmmum mdowbonm Hoonom mumps .mnh ewmaaoo .mah .m.m one» Hoonom umeamaw .muh “coaumosefi doacafino mo mew< ”mammafioh mnavdaoqfi pthQSw on gonads Hence copmammem doouo>an dosed“: mamcflm defines: ”hufiamqoapmz «ooqeaomoam mdofiMwHom know so mowmmam use: such; amooewod Hmofimhnm hq< ”sesame seen so samsm ”sesame ”seesaw Fameapwo .m.D schema "mango me open ”waged much mo make ”dohommao open ”ouoom “Mom «sensed no oamz unexaoa_m«nopommo mo madam a“ comb each noHmeangd H ohdmfih TABLE I .A DISTRIBUTION BY TYPE OF THE ESTABLISHMENTS WHOSE SUPERVISORS ASSISTED IN FORMULATION OF APPLICATION BLANK Number Type of Establishment of Companies Bank, TmSt Company....uoouo )4 Mail Order Companies.......... . 2 Printingeoooeeeooeo00000000000 3 Light Construction. Indus- tries, and Utilities........ 3 Manufacturing Concerns........ 6 Meat Processing and Food Production Industries....... 8 Chemical Laboratories......... 3 SChOOIOOOOOOOOOOOOOOCOOOOOOOO. 2 TotalOOOOOOOOOO;0.00.0000... 31 1h .mnmEOumso .ommeamaoundumn .mno .muQSOumso new: on» embellmuo acumen padoam madman on nodes .mnmaoamse soda can exams «accuse seduces ruse op exumsou .uqesumsncm o» ado: .HaMpomp uoz haasmmmooosm capamonme mega: deacon .cooa «amends madmamm C: E “3 A3 A3 cam mhmEOpmso mo pmaoaoumso mmmonIOplcumn on» ommmam on he» one mood mega» unoAOMMac op hafidmms names segue: was» moon Ammasoambo OB ezmzembhnd .m .pommm .ooqmummmmm .cofimmmaaafi .mmoadnmn .ooqmnmomgm ouHcLMOd m sash doom mobaw m ooqeumommd unopm mmoamamo ma mocmummmmd A3 A3 «5 C: A: «commemomam w.nomumm was» an whoaoumse so condemn cofimmeudaa on» ma pans ”nozuom on one name: .eefip maps .haxofiau escapee segue .mneaopmso obese m.uoaopmso pen» snowmen camp“: HeEOpmdo mobnom toaam op memes o» asses aoeaom o>auceppm om neaoumdo me>uom 3 E t: A: A3 panoEOpmso we came one» as asses ens opaeqousa means new as ens o>ssos one sense Hagen>aess was» «H ”mmazammaq .H .hpaamdu on» no wcflcqmpm m.aoxuou on» mmpauomod peep sown: mmmnnm esp e>opm hauoenad memonpcmnmm on» a“ ARV Moose mmmeam .haasm lease haeb mcofipacfimmc on» omen ommmam moapmanomcfi was» new .douma mnfiop ma one mean: so mowed IHmdU posse on» cans a“ hammoao mbmn o» hnmwmooeq ma pH segues was» swash on Mdaumampum ouomom .deOd soon men men muck Hmdpom one no Hmdbflbudnd was» mums mmmoam ”mandmm oa mZOHaonmemzH an steam open neon noa.mo manna segue: mo mama l‘l .mumxuoh mfiaopommo no human a“ comb such deemm m unease 15 .eumo once .oHpr .cofiamafiammao .mboamaa ems op commas teamed ewmxmmum .menmflu mxmoup on hapmoo 0» names use see handmam . .omaooum_usm nebmz .noxaor mucocfioom haopommmfipmm taco on umdfi flamenco mpcoaeboz Hd%enmo knob one mwmxmmam “my “xv “NV AHV “my ~mpqodaoom rem mm: ens magmas use masons mam page scones ens Haeoneo om season «as» «H "azazaaoz so amazaamn .e .mdofiuem Amen .Hao: mcoflmu .hHeOHm a“ as moox amen madden .hoxuoz .quHpchoo ammo; pan poanmo can use .sexuor Beam knob sues Hmaaoc pom mapmpmoood compo: ufigmm cages haeamnpxfi .hHOpomMmapmmcD succeeds doemm Asa “NV Adv mow Anv phpadagmu and woman an deuaumuomnmno mpneao>os m.nomaem was» and ”azmsmboz mo nmmmm .m .nocqma .enammoam .mumaopmdo .oudh m“.no quowpco>coo m.amaopmdo oaom meumpau mHLSm pom moon Henna ca weed we made IHH .uoEOpmdo .mmeOamfio on .uqmamoagcb .Hdmpoommoa engage and padofimmfle on» pummmeam_dcm .aeccma mqaamop mH .mpfiaom Mama mummuoh o» panacea“ mH oumuodwwcoo mH nuebo .hnodoaa cum Habao A3 it as A3 A3 scoflvamommad pnmmmoam m ebmn one mood was msoopusoo somuem mam» mH ”mm224: .m .xuo: «tempo mama one dashes .uoxuoc mdqmpm .hn new .hapaaoum who oweneem one am obese on team 0» «use: haso lacunae mebuom muck some am moon was nuawwsam th Amv “ma Any .mueaoomdo hams .mne: when .ucopmamcoo hp Mao: on museum meo mpuomflqmz Asa peace on» me enema men can» once no as some as cc 0» mmeaMdHHHfib some common name moon unmet ca mmazazHAAHb .: A.c.pnoov shaman 16 .mnoEopodo .oonono nnon» an .oaonpoommom mopmpnnnm .uaonpoomwdo onofionmso wan .oconpmow no one obnp .oconuoomwdo ends on son tcnm an bnopomm Imam wsflxma an loommo .Hdm mo ood omoapoma. dam con: mecca nuance bannmh obnpoommo poz [aanxo mono: AS :5 :3 :3 AC anemone omoono op onoaouoso wnncnm an muonpoom noes essnnconaas ens nuance» ones sesame ans» mean ”mmmzonmso on maman ammeepm on nangnm< .nn .oonono Joeenoo .noonbnomsm aubmamono noom one oomqmnnm hp oomno .mmodpooc .monmnc mo oodno baopmnnmonagm unanno on coon no soma no: tuna cam moono mocmno nun: .bnopommonpmm aooaom moosna paces gonna do doom monmoa cmoHo one noon on snot no: on Icooao mo moon pace on was: .bpnno nopcmoo mbmeao nopndoo moonuanoono CD :3 A3 A3 T3 A _ spoon cam cmoao pqoamnsvo com .mommnd .oHpo» .nopsfioo non moon noonom was» moon Ammo: 2H mmmzadmz 924 mmmzHA24mqo .oa .ucogmcoo osoondm .mnoEopodo obmkad.onoaopodo .mnosoaoso owns» .onoaopodo name no nannones unsunnnne smog unnnn ens: man unnnne manpnom on» mcnbnow coho wcnbnoo an Iaooo some gas some oomsmnoo .ooonog Haok some omoo pd Hammmooodm bnob wean: op oconm no odobnoz baamnocow Ev A3, 43 :3 s3 amnoaopmoo mdnbnoo some donopmsHm bdnomo nos one oomo um nomnom one» oH «mmHom .m .ononpnomoo .moonnom ocoswnpom wcnxnoz Hmanoc bp mdoa now pooh thou bacon oaonuxo .omoa banmmm .moon oopoommo pom pom co undue possmo nopmm cobo oswn» on» no onmnm non IHHH mo omsmoop._leno.do0nnom ween .xnoz amounwna new no oocoonbo 02 mo onoo one» moo anon coda momoq non snot op oapd omp bane co coo .Han bHonon .mqonpm A3 NS mm; Ti «3 . . annn sateen ego .eosMnsen banmoo pom .msonpo on ohm pomp snot ansMon non bp homo doonom once moon «onaHQZOQ HdUfiMMMN .m “6.283 onmmnn 17 .mdonw no m\H poo nemne an «muonmm .qonpoancomno on oapoddo> boom A: .msonm oaddna on» can» season can m\n cam leans on» use» ofidmb mmoH mo A3 an no: menooam be coneounqomno on» .mnoMnoBIoo mo m: odious mo oemo convex“ .dfifioopofifib 31V o» osHob nos co domnom was» open oomoam .m\n oadvaa om doom as non sap m\n pmoeoa can» osamb onoa mo liq .mdonm mo m\H poo urea an omqoaom .nOnpmn Ificmmno on ofidob oHapnA A my .Boaop chemo ombonm obnw on» no one £53 aflamEo .3 .bapoonnoo doom one memo .oonomxo .mamnnopms Indonwna omen» .ofionnopoe nose oomamo .ooom wan quqonpnom Jnom .opmme mo opmme bnoo moosmmoaonmo Idonpnom an psoa an mooaonoo mdnobd .Hnm Iooooch oHupnq .Hdmoamoe bnob Iwudn doom moon on oosnaoaom Ionmo bnob A3 A3 43 T: :V bosom: bnmoooooqqs on on onocp pose on pooegnauo one ocoom mdnfioqmn an bsoaooo own Hmsdnbnwnn was» moon "mQOOh mzHAQZ4m_zH bsozoofi ho acmaodmm .NH Acc.pnoov onsmHh 18 The form represented in Figure 2 was deve10ped by C. L. Shartle, Chief, Worker-Analysis Section, United States Employment Service, Washing- ton, D. C.1 In correspondence dated June 28 and July 18, l9h0, and Feb- ruary 6, l9hl, permission to use the form was granted, and the gradation from best to poorest, represented by numerical values, for the qualita» tive answers possible to each question was agreed upon. The order of the grades of quality does not appear in constant sequence for each item, thus avoiding a possible tendency on the part of the raters to be partial toward a certain position on the sheet. 1Stead, Shartle, and Associates, Occupational Counseling Techniques, American.Book Co.. 19MO. CHAPTER IV PRESENTATION AND ANALYSIS OF DATA A study of the distribution of the two hundred replies to each of the questions included in the application blank, as summarized in Table II and Table III, reveals their variable nature and dominant tendencies. TABLE II SUMMARY DATA REGARDING ITEMS ON THE TWO HUNDRED APPLICATION FORMS A. Qualitative Factors Item Numbers BirthplaceOOOOOOOOOOCO00......C UOSO 183 ElseWhere 11 Citizen of the United States... Yes 190 No 9* Nationality.................... American 62 Non-American 131 Conjugal Status................ Married 11 Single g1; Widowed Divorced 10 Separated 9 Previous Experience a. With this company........ Yes 22 No L1§ b. Elsewhere................ Yes 125 No 75 How Position was Obtained...... Agency 11 Another Employee 2 Friend Own.Accord z Advertisementl Others ~- Relatives Working Here......... Yes_fir 53 No 1kg Religious Preference........... Catholic 8h Protestant 65 None 51 Right and Left Handed.......... Right 188 Left 12 Wears Glasses.................. Yes 35 N0 162 Insurance...................... Yes 67 No 133 'One has first papers only. 20 The summary of qualitative data regarding the 200 application forms in Table II has been sorted from the qualitative items. It is interest- ing to note the large number of non-Americans listed. This may be ex- plained by the fact that the figure 131 includes foreign descent as well as those actually born outside of the United States. As a matter of fact only 11 employees were born in a foreign country. It is also interesting to observe that the subjects of the sample are largely mature, experienced workers of American origin without particularly striking educational qual- ifications. TABLE III SUMMARY DATA.REGARDING ITEMS ON THE TWO HUNDRED APPLICATION FORMS B. Quantitative Factors Arithmetic Standard Factors Mean Deviation About Mean AgeeososseeoeeeeeeDesseoeeeeeeeeeeeee 39075 9073 weighteeeeeeeoeeeeeeeeeeeeeeoeeeeeeee 1u5091 214007 Height............................... 63.58" 2.35 No. to support (include ing 8e1f).eeoeooeeoeeoeooeeseeeeeee 10205 068 No. Of ChildrenCOOOOOOOOOOOOO00...... .8 7.30 No. of years education............... 9.30M 2.3M No. of years experience a. With this company............... 8.225 6.50 b. ElseWhereOOOOOCO......OOOOCOOOOO 2.355 3.69 In reference to the qualitative data given in Table III, the averages for age, weight, height, etc. are given. It is interesting to note that the average age for counter workers is 39.75 years. This figure is rather high when compared to most commercial cafeterias. It is also interesting 21 to observe that the average counter worker has had a little over nine years of education. In analyzing the qualitative factors in the personal history blank further, the employees were grouped in Table IV with respect to nation- ality. Due to similarity in customs and languages. some nationalities such as English, Scotch, and Irish were grouped together under the one heading of British Isles. The same method was followed for the others. TABLE IV DISTRIBUTION OF EMPLOYEES BY NATIONALITY MW ‘ Co an A Co B Total Nationality‘ mp y mpany Num- Per- Num— Per— Num- Per- ber cent ber cent ber cent American............................. 15 25.h 5H 38.3 69 3h.5 German, Dutch, and Austrian.......... 11 18.6 19 13.5 30 15.0 British Isles........................ 10 16.9 25 17.7 35 17.5 scandlnaV1an CountrieSeeeeeeeeeeeeeeo 1 107 9 6014' 10 500 Balkan Countries and Bohemian and.Polish......................... 10 16.9 18 12.8 28 1h.o Combination of any two nation- alitiesoooeeeooeeeeeeeeeeeoeeooeeeo 7 1109 8 5.7 15 705 Italianooeeeeeeeeeee0.000000000000000 3 501 7 5.0 10 500 FrenchQOOeseeeeeeeeeeeeeeeeseeeeeeeoo 2 30,4 l 007 3 1.5 1 Total-0.........OOOOOOOOOOOOOOOOOOOO 59 100 11‘1 100 200 100 ‘This does not necessarily mean birth in the country indicated. With respect to the reasons for leaving their previous positions, the writer grouped the data in Table V under three headings relating th the employer, employee, and the ,job itself. It will be observed that of the 59 cases in Company A, a total of 58 reasons were listed for leaving the previous job. Because of the fact that 19 of the present employees came 22 with no previous eXperience, it is concluded that some of the others may have had two or more previous jobs. TABLE V REASONS FOR LEAVING PREVIOUS POSITIONS FOR COMPANY.A Factor Number Reporting Conditions relating to employer 1.ZBankruptcy'...............q........... 2. Out of business....................... 0 CODSOlidatedoeoeoeeeeeoeeooeoonoose-co . Project closed........................ “JP‘RJON Conditions relating to employee 1. Illness of self....................... 2. Illness in famiIYOeeeeeeeeeeeeoeoeeeee a. Moved from city....................... . Marriage.............................. 5. Attend school......................... 6. Keep house............................ 7. Death of mother....................... ‘ FOUJRJOHUEJFJ Conditions relating to job itself 1. Too long hours........................ 2. Insufficient wages.................... 3. Night work............................ h. Better Job offered.................... 5. Slack season.......................... 6. Temporary............................. 7. Part time............................. Fl taxnranouatdru With respect to the rating, it is evident that the analysis involved the evaluation of each employee as regards the thirteen factors passed upon by the judges, a summation of scores on individual factors to arrive at a total score and a complete rating, and a check on the reliability of the ratings thus obtained by means of a comparison of the ratings given 1 each of the subjects by the two independent scorers (supervisors). To facilitate the compilation of the necessarily qualitative ratings, numeri- 23 cal values of one through five were assigned to the possible phrasal an— swers to each question in such a manner that the quality rating varied inversely with the numerical value.2 Thus the phrase which indicated the poorest quality received the highest score, the latter becoming progres- sively lower with improvement in quality as denoted by the terminology of the phrasing used. In other words, the highest calibre employee carried the lowest total score. As set forth above, the usual policy of obtaining two independent ratings for each employee and accepting the arithmetic mean of the two as the value most closely approximating a true rating was followed. In Company.A this procedure altered the final rating but little, since the scores submitted by the first supervisor showed a highly significant corb relation (+.966 2 .009) with those of the second supervisor. In the case of Company B the coefficient of correlation between supervisors' scores carried a positive value of .M21, with a standard error of .069, again a highly significant figure. It would seem, therefore, that a reasonable degree of reliability may be attached to the rating process. 1 .Assuming little noticeable change in individual worker efficiency through time, the potential bias in rating the work performances of the subjects (as the result of the operation of the personal equation of the rater) would tend to be minimized if each employee were given at least two ratings by each of the two scorers at two widely separated points in time. Since this was not possible in this study, the rating process was carried on over a period of months on the assumption that compensat- ing error would function to some extent toward the removal of any persis- tent bias in subject rating for the study as a whole. 2This procedure for the quantification of the rating form data is sub- stantially in accord with that used in studies of a similar nature, among which reference is made to the investigations of the Worker-Analysis Sec- tion, Unived States Employment Service, Washington, D. C. 3For'detail as to scores assigned to the phrases under each question, see the values as filled in on the sample rating sheet, Figure 2, p. 1h. 2h _ The validity of this view is not lessened by the results of addi- tional checks, since the coefficients of correlation between the scores of item 13 (i.e., the overall rating) and total score computed by adding individual item scores with and without the 13th item, indicate highly significant relationships—~as do those between total scores when item 13 is in turn included and excluded. TABLE VI CHECKS ON THE RELIABILITY OF RATINGS FOR COMPANY A AND COMPANY B Correlation Factors Coefficient Significance ompany Company Company Company A B A B Total Score (inclusive of item 13) and item 13 Highly Highly score...................... +.89 +.73 Signif- Signifb icant icant Total Score (exclusive of item 13) and item 13 Highly Highly score...................... +085 *065 Slgnlf- Signif- icant icant Total Score (inclusive of item 13) and Total Score 7 Highly Highly (exclusive of item 13)..... +.99 4.99 Signif— Signifh icant icant The high correlation between the overall rating and the total score (1-13) suggests that the use of item 13 alone as a means of rating employ- ees might not reduce accuracy or introduce material error. although. much less detailed information would beayadlable‘with respect to specific em- ployee attributes. The rating scores, computed by taking the simple arithmetic mean or 25 average of the ratings submitted by each supervisor, ranged from 15.5 to h 51.5 with a mean value of 29.7 and a standard deviation of 6.37 for the 200 cases (Table VII). TABLE VII FREQUENCY DISTRIBUTION OF TOTAL SCORES ====================F======================================= Frequency Class interval Company A Company B Total Numb Perb ' Num- Per- Num- Per- ber cent ber cent ber cent 15 - 19.9......... 5 8.5 9 6.h 1h 1h.9 20 - 2n.9......... 6 10.2 20 1h.2 26 2h.h 25 - 29.9......... 13 22.1 60 u2.6 73 6u.7 3o - 3h.9......... 13 22.1 35 2u.8 us u6.9 35 - 39.9......... 11 18.7 15 10.6 26 29.3 no - nu.9......... 8 13.6 2 1.h 10 15.0 N5 - h9.9......... 3.1 - -- 3.1 50 - 5u.9......... 1.7 - --- 1.7 Number............ 59 100 1H1 100 200 100 Mean.............. 52.195 28.620 29.675 *Standard Deviation........ 8.079 5.150 6.371 *Refined.by Sheppard's Correction5 The sort by concerns revealed a skewness and inter-company difference of no sizable pr0portion, although a leptokurtic tendency and a slight skewness to the right was evident in the case of total and Company B data. (See Figure 3). Individual scores by items varied considerably. As would be expected, Sheppard's Correction. 5N. D. Baten, Elementary Mathematical Statistics, McGraw—Hill Co. 1938. 8 e s s 3 Frequency m Percen'l' '6‘ 0 I I l IO [5 20 25' 3O .35 40 45 50 55 60 FIgU‘re m FTequeth PolngH: Percen‘l'age DnsTrIbuflon O'F To‘f'al Scores by Companies and Combined To‘l'al of Ade —— Cornpany A ---Codehy B Nil. Scores by Class Ih'f‘e'rval 27 perfect scores occurred more frequently than did the poorest values. A study of the distribution of scores by supervisors, as given in Table VIII, showed the greatest variation in the 7th item in the case of each company, and no inter-company variation with respect to item 2. TABLE VIII DISTRIBUTION OF EMPLOYEE SCORES BY RATING SHEET ITEMS, SUPERVISORS, AND COMPANIES Company.A No. of Supervisor I Supervisor II , Average Seer: Deviap item on ‘ per Question tion 3f :zti:g Number of Euployees Number of Employee I Supervisor gagggvi- °° Getting a.Score of Getting a.Score of sorsseores 1 2 3 h .5, 1 2 .3 u 5 7 I II from first 1 10 22 2h .- 3 11 21 an 1 2 , 2.39 2.36 -.03 2 9 16 an 3 7 9 16 2h 3 7 i 2.71 2.71 .00 a 17 1h 16 11 1 17 15 18 9 - 2.11 2.32 -.09 25 12 16 1 5 2h 13 15 2 5 f 2.1h 2.17 .03 5 15 26 16 2 - 13 3o 15 1 - g 2.08 2.07 -.01 6 25 1 20 12 1 26 1 19 12 1 g 2.38 2.3h «.oh 7 u 21 17 11 6 5 26 13 12 3 . 2.92 2.70 -.22 8 16 12 29 .. 2 17 12 28 1 1 1 2.32 2.27 -.05 9 12 13 1 17 3 13 13 15 16 2 2.76 2.68 -.08 10 3h 20 2 2 1 35 17 5 2 - : 1.58 1.56 -.02 11 h 10 22 23 .. 3 10 23 23 - ; 3.08 3.12 .0h 12 9 10 19 20 1 9 15 15 19 1 ; 2.22 2.80 .58 13 13 13 19 11 3 12 15 18 11 3 2.63 2.63 .00 Company B A”. ° 5 1 2 3 h 5 1 2 3 u 5 1 an M2 72 1 2 28 38 72 - 3 2.h 2.38 -.02 2 16 83 he 2 - 15 an M1 1 - 2.2 2.20 .00 a 6 o 51 3 1 3 nu 57 6 1 2.17 2.28 .11 3 3 51 3 1 3 37 60 - 1 2.12 2.1h .02 5 19 89 31 1 1 18 85 36 2 - 2.12 2.16 .0h 6 38 29 55 13 - 35 19 69 18 -- 2.39 2.50 .11 7 67 #7 19 h 80 38 17 7 -— 1.80 1.67 -.13 8 26 22 8o 6 7 3o 10 85 8 8 2.62 2.68 .06 9 27 26 71 13 h 22 28 71 18 2 2.58 2.65 .07 10 39 82 16 - 7 8h 13 6 1 1.90 1.93 .03 11 38 58 32 11 2 5 N8 3 9 .— 2.16 2.08 -.08 12 £2 71 22 9 - h5 72 1 10 - 2.01 1.92 ..33 *Disregarding sign. lii'TUE" 28 Ayerage scores by questions revealed differences between companies of no persistent pattern or serious magnitude, and of a.type not readily explainable as shown in Table II. TABLE IX AVERAGE SCORES BY QUESTIONS AND BY COMPANY Number;g§;QF§§3;on 7'” 1 2 3 11 5 6 7 8 9 10111213 Ayerage Score: Company A 2.1% 2.7 2914' 202 2e]- 2e)"' 2e8 2e3 2e? 1e6 301 2.8 2e6 CompanyB 2.11 2.2 2.2 2.1 2.1 2.1+ 1.7 2.6 2.6 1.8 2.1 2.0 2.0 COHbined. 2.” 2.1!- 2.3 2.1 2.1 2e2 2e2 20h 2e6 2e? 206 2.’+ 2.3 The histogram as illustrated in Figure A brings out the ayerage scores per question (Table IX) with respect to both Company A and Company B in such a manner as to point out the similarities and differences ready ily. The marked difference on question number seven concerning dish breakage may be explained by calling attention to the fact that the pa» trons in Company A have a.common lunch hour during which time hundreds rush into the cafeteria at one time for service. The counter workers, in their rush to wait on the customers rapidly, might be more careless in the handling of dishes than if the feeding were staggered as is the case in Company B. An inquiry into the relationships in Company A data between several combinations of the factors on the rating sheet, as summarized in Table X, point to significance in a sizable number of groupings. It is both interesting and difficult to explain that neither appearance nor manner Average Scares 3.5 3.3 3.1 2.9 2.7 N an N Cu /.9 (.7 /.5 T I I Figure IE Compa‘rqf’lve Averqge Scores I Com/carry A D Compdhy B 01“ TWO Indus‘l’rlc/ CdFe‘I'erIas on Employees, Ra‘f’mg Scale / Z 3 4- 5 6 7 Ques‘hon s 8 // I2 /3 30 TABLE I RELATIONSHIP BETWEEN SCORES FOR SELECTED ITEMS ON THE RATING SHEET (COMPANY A.DATA)* Correlation Coefficient Factors Values“I a. Appearance and: 1. P0186000...00.000000000000000.000...... .158 2. Adjustment to customers................ -.02M 3. MannerOOOOOOOOOOOOOO.....OOOOOOOOOOOOOO -01“ . Cleanliness and neatness in work....... -.031 5. Ability to suggest items to customers.. .277 b. Alertness and: 1. Speed of movement...................... .M91 2. Deftness of movement................... .h06 3. Ability to suggest to customers........ .628 . Physical Condition..................... .2h2 5. Ability to suggest items to customers.. .627 6. Adjustment to customers................ .Mhl c. Manner and: 1. Willingness to work.................... .h23 2. Adjustment to customers................ .h07 a. P0188000.0.00.00.00.00...00.0.00...O... 0381‘ . Cleanliness and neatness in work....... .061 d. Over all and: 1. Deftness Of movement................... 0503 2. Phyeical conditioneeeeeeeeeeeeeeeeeeeee .321 a. P01860000...O.......COOOOOOOOOOOOOO.... .551 . Cleanliness and neatness in work....... .358 5. Ability to suggest items............... .635 6. Appearanceeeeeeeeeeeeeeeeeeeeeeeeeeeeee .120 7. Adjustment to customers................ .512 8. Willingness to work.................... .59M 9. MannerOOOOOO.OOO.......OCOOCOCVOCOCOCCOO .237 10. Speed Of movement...‘OOOOOOOOOOOOOOOOO. .723 11. Economy in handling food............... .550 12. nartnGBSOOOOOOOOOOOOOOOOOOOOOOOOOOO... .697 _‘.7 *The value of l‘ at the 5% point to be significant is .25 and at 1% point is 32 for 59 cases. *‘These correlation coefficients were calculated.under the direction of Dr. W. D. Baten by one of his assistants. 31 correlate significantly with cleanliness and neatness in work. While on the other hand,the ability to suggest items to customers was a func- tion of alertness. These indications might lead one to conclude that valid.predictions as to a certain phase of an employee's job performance may be made from that employee's rating on an apparently related item; for instance, that an alert counter worker tends to adjust most readily and satisfactorily to variations in consumer attitudes. Or it might be held that to the extent that significant inter-item relationships exist, then to the same degree a modification of the rating sheet is in order. Turning to analyses which are more basic to this study, it is exp ceedingly striking that very few of the items on the application blank bore even a remote relation to total score. As indicated in Table XI. ‘ TABLE XI CORRELATION COEFFICIENTS BETWEEN TOTAL SCORES ON RATING SHEET AND QUANTITATIVE ITEMS ON APPLICATION BLANK Total score Correlation coefficients* against °°mpany ‘6 c°mpanle (CommanyT363100mpany B) Height..................... -o.063 0.08# 0.007 Weight..................... 0.031 -0.080 -0.039 Age........................ -0.182 -0.001 -o.065 Number of persons to sup- port including self and children................. 0.019 0.01)4 0.013 number of years of educa- tioneeeeeeeeeeeeeeeeeeeee 00011 00021 00013 number of years experience elsewhere................ 0.038 0.0”? 0.00” Number of years experience at present company....... -0.098 0.0h6 -0.011 I"Value of r required for significance is .273 at 5% point and .35u at the 1% point for 59 cases. 32 none of the factors on the application blank lending themselves readily to numerical analysis correlated significantly with total score on the rating sheet. An alternative and less refined method of analysis. vis.. the test- ing for significant differences between.group percentages derived from subsorts, was used for several selected determinations. This procedure, the summary data for which are found in Iables XII, XIII. XIV, and IV also failed to reveal significant correlations between the variables under consideration. However, a significant difference between factor groupings sorted by scores was indicated in the case of no children and two children. but not in the case of one and three. The difficulty of accounting for this apparent inconsistency is an great as is the ease with which the fact that no relationship was revealed between marital status and total score is orplainable. TIBLE III ANALYSIS OF RELATIONSHIPS BETIEEN MARITAL STATUS ON THE APPLICATION BLANK AND THE TOTAL SCORE‘ Numbers Percentages e «5 ... s I 3 g 1:» :3 f; :«z» :3 '2» § § “ 3 8 “ 3’ 8 8 3 s s s 5‘ 3 s s s 5‘ E High1 3:; s 10 5 a 57 13 17 s 5 100 Medium2 1h 19 3 50 17 at It 5 100 Low 33 11 7 2 2 04 1s 12 3 3 100 t a .. .7slt.oolm .8 but .56 6 R. S. Uhrbroch and M. I. Richardson re ort this technique in "Item Analysis“, Pgrsopggl Jourgal. Vol. 12, pp. 1 l-l5h. 33 TABLE XIII ANALYSIS OF RELATIONSHIPS BETWEEN NUMBER OF CHILDREN ON THE APPLICATION BLANK AND THE TOTAL SCORE’ _~_— Numbers Percentages O 1 2 3 0 1 2 3 100% High1 2 8 32 18 2 13 5h 30 3 100 Med.um 10 8 17 5 13 61 21 6 100 Low 2 M7 9 2 3 79 15 3 100 TABLE XIV ANALYSIS OF RELATIONSHIPS BETWEEN EDUCATION ON THE APPLICATION BLANK AND THE TOTAL SCORE* mfg—mf—w Numbers Percentages “§:yrs. 9-12 over 12 LE yrs. 9-12 over 10d%" or less yrs. yrs. or less yrs. 12 yrs. Highl 2 2h 33 3 NO 55 5 100 Medium 35 39 6 an M9 7 100 Low3 2M 3M 2 MO 57 3 100 t = O .2 .036 TABLE XV ANALYSIS OF RELATIONSHIPS BETWEEN AGE ON THE APPHCATION BLANK AND THE TOTAL SCORE"I Numbers Percentages 20-2u 25-39 to yrs. 20.2u 25-39 ho yrs. 100% yrs. yrs. orover yrs. yrs. orover Highl O 29 31 9 us 52 100 Med um? 2 M3 35 2 an un 100 Low 6 26 28 10 3 N7 100 t : .039 .0909 .182 *The method of determining significant differences between percentages as used herein is outlined in Mills, F. 0. Statistical Methods, 1938, pp.h83—h85. *ivalue of t)" U "a‘kl‘ma. ’~ .7 . :PVO"‘ 'l'.'\. .7 t. v (w ,L: 'f 1’ £1 'I‘I'J.” - ...» ’ 1 K ‘, .’ r - ,.. ... . ... .7 .- . _ ' t‘. l s ‘ -o , . ‘ . .. u {I - w t ‘ ‘ ' ' 1 — 1 .-. . ~ . ' z . ‘ ' ' 7 ' ‘ ‘ '3 . ' '. -’ v '- Ie ‘ '.;Q ., . \ A ,7 l. _, , -l . |‘ ' ‘ . ev‘ , ',\ I ' '7 | ,- L ‘ I .- l ‘ u . — ‘. ' A - . . I ‘u‘ 'I' 1' a ‘Z . -' ' \s r . .' .j‘ 9‘ .‘F 'r . I . ’ a \ ‘ I ‘ s ' . ,'..,_ ‘ ' . ‘ ' . .4. .. .s . ‘ ¢.tt ‘_~ ,- ,1. n ‘ .’ ‘ H...‘ .‘ . - , w .. » ‘- - ~ . - '~ ‘ a ,: a" 4" 'A. r 71):“ 1 - z .. I .' I a 1.. J a‘ I, .... . ‘V'v 4 ‘1“ e’.‘ 4f I 1‘; '. ' , _ ‘IV‘ ' 3"“. - ._ l‘. \p i. v . ‘ 7 . . . .. . ‘. :’.-"..' I. r‘ a,» - - ‘ .75.” 'I zw ‘ A " " ”“31". ‘ ‘ ‘ " -‘ “r . "A J. 41" ' "."L- " ‘ '.. .' :‘A ‘5'“ ‘ ' . .' ' - l A t‘ J - ~e" ‘ .- '. o ‘ ~\ - -3- ' -.- ‘ . " .- ' ‘ V" . r‘.‘~x..c»,- w: Wu .“e 'r’T‘ — . ‘. . 5-..7: WI". ‘ a 2‘ ~~~ :. .--' . ' ' at '2‘ a. . i‘,‘ b. L . A ,L.‘ J 4 . ‘ ARR A; w' ‘5 ‘~‘ _".~ '7 ’W’ .‘5 1 r‘ ‘3 $1 ' -‘_ L 3' 3" ‘ 4" , nt. ,_ -\ -. \w.-\- ._,....- ... H'- J‘ 1,." ' Q5 ‘ " '. \‘ ‘\ .'. J x _ ‘#‘_ ' ' ‘. '~ 1 ‘. u v (7 . a , ht ' . ‘ . 1‘. A ' ' a!“ - 3‘9,‘ \~ J.. 1‘ .... '—' ' “W. ‘ ‘7 ”VA”. '1' ~ ~- 5 e . w’ I - ' T ‘f-._ “A {‘5‘ 4.)\\ 2}" 3 ’ 'H ' ‘tecn -..’ ‘ i. 1.4 tv‘ . .-."{ ..’ ‘\ .-..‘ I -“ .~ .3 ‘ A 1 .9. we» .... . u an. , M ...t... . ex.-. . i f . ~ ~. . ;.' , . {JET}? ’0 . A p" .1. 5 A T V '1‘, U‘ .' .‘. I I -( r3? 5.;1.‘.: ..'. . {‘1} Aft-V53 0 {hr . 7‘0 "I . i . a ' - w l 667». . I L . ‘ .- l . . _‘ '. 1? , I;‘IF:?"‘ 0., ‘3 '\ _-' .3 .. ‘:|_!.‘ \t . . , ‘ “.-- . , . l A I 7' it t. I: ‘ S1: 7. 1 - . ‘v\-~ .-'- .. ’1‘?)- 7 ‘- 4‘; 'v V > '1 N: g "l “I ‘J " 7 u -- . . ' '. . I k a u . ..h A... .35.. . .. ;>( - r ._ ’on‘s‘ ..' ‘ . ‘a v . . l .4... ~' ..‘0 -) .t‘ 3 Ir. ' . . . .3 ' - ..-r .3324 . a ‘.__. ‘7, ' . " Itu. tr ..“: 5}: “$.- .31 . .1; ~ .{g “(v-7; ‘ . . I . - ‘ U j ‘4'. Ff}: s: . ‘ ’7. a . .. - ‘5' ‘-- .~ ‘ ' _,‘ ‘7‘ . ' - a ' w - f e N' I ‘. '~/' ’ , ' ‘- ‘1'! v" - e“ I r' A]. 2 \ - l 5.1.1.. .. r2 ,3 ' I ‘ v.56: L{marry 'it «’1' - ' . ”A. '3'.) . K" v ... ‘ ~ "u‘. ‘ \' 7‘71! . .ré' -. _/ - . ».. q “‘3 . .. _'_ ' - .. _..\ . .~, g. ‘ _ . I - " . "t 47; up. await-“(tin :3“.- '. nag. , . "a. 5- -. .- . _ - - ‘.'.-‘.a 1“ Jr- ”512's... J * r" we... 42%: -‘ ’2‘ - .v ' " v" . *‘V ,. -- . . " ' . .- '_-\ ,_ , “fl ». .. 1‘14“” _. . . _ _‘ ‘ ._ ‘ ' ‘ '\.'-A“ _ . -' _ ‘ , ' .‘ '. ' .. ".' " .. ‘ ‘ .‘k . ‘ .; . I; . ‘ - .-.. . ' ‘ I. ‘ -_ \- . . . 2'. .1 ‘ .' ' . ' , ‘ --A_ :. _ - is I. 313M" 31' 724 0 082 I! RI I All I RI I all 'I" Ll ' l l '2 I I l sul I . '. Rlll I . I E I v I 'l' N l l l I l ' ,3 T, l ['9 l '2 l I, I I l l I I I I l l I I l I