Table Of ContentTHE CROSS-CULTURAL COMPARABILITY OF THE 
16 PERSONALITY FACTOR INVENTORY (16PF) 
FATIMA ABRAHAMS
THE CROSS-CULTURAL COMPARABILITY OF TIIE 16 
PERSONALITY FACTOR INVENTORY (16PF) 
by 
FATIMA ABRAHAMS 
submitted in accordance with the requirements 
for the degree of 
DOCTOR OF COMMERCE 
in the subject 
INDUSTRIAL PSYCHOLOGY 
at the 
UNIVERSITY OF SOUTH AFRICA 
PROMOTER: PROF K F MAUER 
30 NOVEMBER 1996
IBIS IBESIS IS DEDICATED TO MY  PARENTS,  ACHMAT AND  WARALDIA 
GYDIEN,  MY HUSBAND,  RAMZIE  AND  MY  DAUGHTERS,  ZAREEN  AND 
MISHKAH. 
UN ISA 
BIBUOTEEK I LIBRARY 
, 
rn~d-04- 1 
Class 
Klas ..  155. 283  ABRA 
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0001698820
Student number: 3004-475-8 
I declare that The cross-cultural comparability of the 16 Personality Factor Inventory 
(16PF)  is  my  own  work  and  all  that  I  have  used  or quoted  have  been  indicated  and 
acknowledged by means of complete references. 
SIGNATURE  DATE 
(MRS) F ABRAHAMS
ACKNOWLEDGEMENTS 
All praises are due to the Creator who granted me the ability to tackle and complete this 
thesis. 
I  would  also  like  to  thank  all  the  people  who  supported  me  throughout  the  process, 
particularly: 
Prof. K F Mauer, my supervisor, for his suggestions and inputs about the thesis in 
general, his critical comments of the draft chapters, and his constant willingness to 
support me throughout the entire process. 
Prof.  Micheal  Muller  and  Ms.  Evelyn  Muller  for  their  advice  and  help  with 
conducting the statistical analysis. 
My brother Ziyaad, for his continual support and for acting as my research assistant, 
who spent many hours coding and punching the data. 
The  staff  of the  Psychology  and/or  Industrial  Psychology  Departments  at  the 
University of Durban-Westville, University of Pretoria, and University of Natal who 
so willingly spent time helping me with the administration of the test. 
All the students who participated in the study, particularly my honours students of 
1996.
The  staff of the  department  of Industrial  Psychology,  UWC,  for  their  constant 
encouragement and support. 
My parents, Achmat and Waraldia Gydien who made many sacrifices throughout their 
lives to give me an education and who supported  me emotionally and physically 
whilst busy with this thesis. 
My husband Ramzie, whose support and encouragement was invaluable during this 
period, and who made valuable comments about my research. 
My daughters, Mishkah and Zareen, who inspire me continually and who love me 
unconditionally. 
And last, but not least, my brothers Sedick and Riad, who supported and encouraged 
me continually, even though we argued over many issues over the years, as sibling 
often do. 
Finally, the financial assistance of the Centre for Science Development towards this research 
is acknowledged. Opinions expressed in this thesis and conclusions arrived at, are those of 
the author and are not necessarily to be attributed to the Centre for Science Development.
TABLE OF CONTENTS 
Page 
LIST OF TABLES  viii 
LIST OF FIGURES  XlV 
SUMMARY  xvi 
CHAPI'ER 1 
INTRODUCTION  1 
1.1  Background  1 
1.2  Importance of Research  5 
1.3  Aims  8 
1.4  Conclusion  9 
CHAPI'ER 2 
CROSS-CULTURAL PSYCHOWGY  10 
2.1  Introduction  10 
2.2  Cross-cultural Psychology  10 
2.3  Goals of cross-cultural psychology  13 
2.4  Relationships with other disciplines  15 
2.4.1  Historical development  16 
2.4.2  Cross-cultural psychology in South Africa  20 
2.4.3  Academic interest in cross-cultural psychology  25 
2.5  Etic-Emic Distinction  27 
2.6  Ethnocentrism of psychology  29
11 
2.7  Culture and ethnicity  35 
2.7.1  Culture  35 
2.7.2  Ethnicity  37 
2.8  Conclusion  39 
CHAPTER 3 
COMPARABILITY OF PERSONALITY TESTS  40 
3.1  Introduction  40 
3.2  Comparability  42 
3.2.1  The logic of comparability  42 
3.2.2  Defining comparability  44 
3.3  Bias  48 
3.3.1  Bias in predictive validity  49 
3.3.2  Bias in construct validity  51 
3.3.3  Bias in content validity  52 
3.4  Relationship between comparability and bias  56 
3.5  Research on the cross-cultural comparability 
of personality tests  57 
3.5.1  Cross-cultural research on the 16PF  64 
3.5.2  Cross-cultural research on personality tests in 
South Africa  69 
3.6  Conclusion  71
Ill 
CHAYfER 4 
CATTELL'S FACTOR THEORY  72 
4.1  Introduction  72 
4.2  Trait Theorists  73 
4.2.1  Allport  73 
4.2.2  Guilford  75 
4.2.3  Eysenck  76 
4.3  Cattell' s Factor Theory  78 
4.3.1  Definition of Personality  79 
4.3.2  Structure of Personalty  82 
4.3.2.1  Classification of traits  82 
4.3.2.2  Dynamic structure  87 
4.3.2.3  The dynamic lattice  91 
4.3.2.4  Conflict and the specification equation  92 
4.3.3  Research methodology  93 
4.3.3.1  Sources of data  93 
4.3.3.2  Basic techniques in factor analytic methods  97 
4.3.4  Stages of Personality Development  100 
4.3.5  Heredity-Environment Research and Learning  103 
4.3.6  Evaluation of Cattell's theory  105 
4.4  Conclusion  109
iv 
CHAPTERS 
STATEMENT OF PROBLEM  AND HYPOTHESIS  110 
5.1  Introduction  110 
5.2  Hypotheses  112 
CHAPTER 6 
RESEARCH DESIGN  118 
6.1  Sample  118 
6.2  Measuring Instruments  128 
6.2.1  The 16 Personality Factor Questionnaire (16PF)  128 
6.2.1.1  The uses of the 16PF  132 
6.2.1.2  Interpreting the 16PF  133 
6.2.1.2.1  First-order factors  134 
6.2.1.2.2  Second-order factors  165 
6.2.1.2.3  Third-order factors  169 
6.2.1.3  Evaluation of the 16PF  170 
6.2.1.4  The 16PF in South Africa  175 
6.2.1.4.1  The 16 Personality factor Questionnaire, South African 1992 
version (16PF SA92)  177 
6.2.2  Biographical Questionnaire  183 
6.3  Procedure  187 
6.4  Methods and techniques  187 
6.5  Conclusion  188
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