The general purpose of this study was to determine the relationship between cognitive styles and personality types in order to gain insight into the placement of leaders within the context of current and future organisational demands. The study was conducted among 123 managers within the information technology environment of a South African financial institution. Data was collected by means of the Cognitive Process Profile (CPP) and the Myers-Briggs Type Indicator (MBTI). Supporting evidence, although not sufficient, indicates a probable relationship between cognitive styles and personality types. The assumption can therefore be made that the relationship between cognitive styles and personality types will be more pronounced among a more geographically distributed sample group which includes sufficient diverse respondents regarding the different cognitive styles and personality types. / Industrial and Organisational Psychology / MCOM (Industrial Psychology)

Personality, psychological type and cognitive ability are frequently implied to be underlying causes of differences in reasoning processes, decision-making processes and general success in a job. However, there is a trend towards utilising cognitive and personality measures interchangeably in the context of selection and development, particularly as it pertains to selection based on cognitive ability and cognitive style. The general aim of this research was therefore to investigate the relationship between psychological type, as measured by the Myers-Briggs Type Inventory (MBTI), and cognitive abilities and styles as measured by the Cognitive Process Profile (CPP). Cognitive ability is discussed under the cognitive psychology paradigm. A clarification of concepts associated with cognitive psychology is provided, and the CPP model is introduced as an integrative model encompassing aspects of cognitive ability and cognitive style. Psychological type is discussed under the analytical psychology paradigm, with a focus on personality structure, dynamics and development. This is then integrated into an overview of Jung's theory of personality types and the development of the MBTI. An empirical investigation, utilising Pairwise comparisons and Chi-square statistics was conducted. The results were then integrated to enable a better understanding of the relationship between cognition and personality. Based on this, it was concluded that there is insufficient evidence to suggest that a relationship exists between cognitive styles (as defined by the CPP) and personality (as defined by the MBTI). There were however, sufficient statistically significant findings to suggest that there is some relationship between cognitive processes / competencies and personality. / Industrial and Organisational Psychology / M.A. (Industrial and Organisational Psychology)

The factors that hinder or help the development of emotionally competent behaviour in leaders appear to be varied and complex. The role of personality variables such as personality preferences and self-esteem in influencing the development and demonstration of emotional competent behaviour has not yet been well researched. The general aim of this research was to investigate whether a relationship exists between personality preferences, self-esteem and emotional competence, and to determine whether the variables personality preferences and self-esteem can predict the demonstration of emotional competence. Personality preferences were studied from the Analytical Psychology paradigm. Jung's Psychological Types and the Myers-Briggs Type Indicator theory of Personality Types provided a theoretical understanding of individual differences in emotional response behaviour. Based on the Humanistic and Social Psychology paradigms, the construct self-esteem was explored from a multi-dimensional perspective with particular emphasis on individuals' self-evaluative views and feelings of self-worth, self-acceptance, sense of belonging and sense of psychological well-being within the particular socio-cultural domain in which these aspects manifest themselves. Emotional competence was studied from the paradigmatic perspectives of the Cognitive Social Learning theories. Emotional competence was viewed as the workplace application of emotional intelligence abilities, which are developable and can be learned. In this regard, emotional competence was described as the demonstration of self-efficacious behaviour in emotion-eliciting social transactions. Emotional competence implies a sense of psychological well-being (a positive inner state of being) and an ability to skillfully, creatively and confidently adapt in an uncertain, unstructured and changing socio-cultural environment. An empirical investigation was conducted to analyse the responses of a randomly selected sample of 107 South African leaders in the manufacturing industry to measures of these three constructs. The Myers-Briggs Type Indicator (MBTI), the Culture-free Self-esteem Inventories for Adults (CFSEI-AD), and the 360° Emotional Competency Profiler (ECP) were administered. The MBTI extraverted-thinking and extraverted-intuitive personality preferences were associated with the CFSEI-AD social, general and total self-esteem scales. In terms of the ECP emotional competence self-evaluations, self-motivation was associated with the MBTI extraverted-judging, extraverted-thinking and extraverted-intuitive preferences, while interpersonal relations was associated with the extraverted-intuitive and extraverted-feeling preferences. The MBTI introverted-sensing, introverted-judging and introverted-thinking preferences were associated with the ECP emotional literacy scale, and the introverted-judging, introverted-sensing and introverted-thinking preferences were associated with interpersonal relations in terms of the emotional competence other evaluations. The MBTI introverted-thinking preference was associated with the ECP self-esteem/self-regard other evaluations and the CFSEI-AD personal self-esteem scale. The ECP total emotional competence scale was associated with the MBTI extraverted-intuitive preference (in terms of the self-evaluations) and the introverted-judging and introverted-thinking preferences in terms of total emotional competence other evaluations. The CFSEI-AD general, personal and total self-esteem scales were associated with the ECP change resilience, self-motivation, self-esteem/self-regard, interpersonal relations and total emotional competence scales. Furthermore, the findings suggest that the ECP emotional competence construct is closely related to the affective component of the CFSEI-AD self-esteem construct, particularly one's sense of psychological well-being which is related to feelings of self-worth. The empirical results confirmed the effect of self-esteem on the self-evaluations of raters exposed to multi-rater assessments such as the 360° Emotional Competency Profiler, namely that self-raters with very high self-esteem may tend to over-inflate their self-evaluations. The CFSEI-AD total self-esteem scale also appears to be a more reliable predictor of emotional competence than the MBTI personality preferences. The results contributed new knowledge about the relationship between individuals' self-esteem, personality preferences and emotional competence and added perspective on the interpretation of individuals' self-ratings, particularly with regard to 360° emotional competence assessments. Recommendations for Industrial and Organisational Psychology practices regarding leader development are formulated, as well as recommendations for future research in the field. / Industrial and Organisational Psychology / D.Litt. et Phil. (Industrial and Organisational Psychology)

The factors that hinder or help the development of emotionally competent behaviour in leaders appear to be varied and complex. The role of personality variables such as personality preferences and self-esteem in influencing the development and demonstration of emotional competent behaviour has not yet been well researched. The general aim of this research was to investigate whether a relationship exists between personality preferences, self-esteem and emotional competence, and to determine whether the variables personality preferences and self-esteem can predict the demonstration of emotional competence. Personality preferences were studied from the Analytical Psychology paradigm. Jung's Psychological Types and the Myers-Briggs Type Indicator theory of Personality Types provided a theoretical understanding of individual differences in emotional response behaviour. Based on the Humanistic and Social Psychology paradigms, the construct self-esteem was explored from a multi-dimensional perspective with particular emphasis on individuals' self-evaluative views and feelings of self-worth, self-acceptance, sense of belonging and sense of psychological well-being within the particular socio-cultural domain in which these aspects manifest themselves. Emotional competence was studied from the paradigmatic perspectives of the Cognitive Social Learning theories. Emotional competence was viewed as the workplace application of emotional intelligence abilities, which are developable and can be learned. In this regard, emotional competence was described as the demonstration of self-efficacious behaviour in emotion-eliciting social transactions. Emotional competence implies a sense of psychological well-being (a positive inner state of being) and an ability to skillfully, creatively and confidently adapt in an uncertain, unstructured and changing socio-cultural environment. An empirical investigation was conducted to analyse the responses of a randomly selected sample of 107 South African leaders in the manufacturing industry to measures of these three constructs. The Myers-Briggs Type Indicator (MBTI), the Culture-free Self-esteem Inventories for Adults (CFSEI-AD), and the 360° Emotional Competency Profiler (ECP) were administered. The MBTI extraverted-thinking and extraverted-intuitive personality preferences were associated with the CFSEI-AD social, general and total self-esteem scales. In terms of the ECP emotional competence self-evaluations, self-motivation was associated with the MBTI extraverted-judging, extraverted-thinking and extraverted-intuitive preferences, while interpersonal relations was associated with the extraverted-intuitive and extraverted-feeling preferences. The MBTI introverted-sensing, introverted-judging and introverted-thinking preferences were associated with the ECP emotional literacy scale, and the introverted-judging, introverted-sensing and introverted-thinking preferences were associated with interpersonal relations in terms of the emotional competence other evaluations. The MBTI introverted-thinking preference was associated with the ECP self-esteem/self-regard other evaluations and the CFSEI-AD personal self-esteem scale. The ECP total emotional competence scale was associated with the MBTI extraverted-intuitive preference (in terms of the self-evaluations) and the introverted-judging and introverted-thinking preferences in terms of total emotional competence other evaluations. The CFSEI-AD general, personal and total self-esteem scales were associated with the ECP change resilience, self-motivation, self-esteem/self-regard, interpersonal relations and total emotional competence scales. Furthermore, the findings suggest that the ECP emotional competence construct is closely related to the affective component of the CFSEI-AD self-esteem construct, particularly one's sense of psychological well-being which is related to feelings of self-worth. The empirical results confirmed the effect of self-esteem on the self-evaluations of raters exposed to multi-rater assessments such as the 360° Emotional Competency Profiler, namely that self-raters with very high self-esteem may tend to over-inflate their self-evaluations. The CFSEI-AD total self-esteem scale also appears to be a more reliable predictor of emotional competence than the MBTI personality preferences. The results contributed new knowledge about the relationship between individuals' self-esteem, personality preferences and emotional competence and added perspective on the interpretation of individuals' self-ratings, particularly with regard to 360° emotional competence assessments. Recommendations for Industrial and Organisational Psychology practices regarding leader development are formulated, as well as recommendations for future research in the field. / Industrial and Organisational Psychology / D.Litt. et Phil. (Industrial and Organisational Psychology)

Personality, psychological type and cognitive ability are frequently implied to be underlying causes of differences in reasoning processes, decision-making processes and general success in a job. However, there is a trend towards utilising cognitive and personality measures interchangeably in the context of selection and development, particularly as it pertains to selection based on cognitive ability and cognitive style. The general aim of this research was therefore to investigate the relationship between psychological type, as measured by the Myers-Briggs Type Inventory (MBTI), and cognitive abilities and styles as measured by the Cognitive Process Profile (CPP). Cognitive ability is discussed under the cognitive psychology paradigm. A clarification of concepts associated with cognitive psychology is provided, and the CPP model is introduced as an integrative model encompassing aspects of cognitive ability and cognitive style. Psychological type is discussed under the analytical psychology paradigm, with a focus on personality structure, dynamics and development. This is then integrated into an overview of Jung's theory of personality types and the development of the MBTI. An empirical investigation, utilising Pairwise comparisons and Chi-square statistics was conducted. The results were then integrated to enable a better understanding of the relationship between cognition and personality. Based on this, it was concluded that there is insufficient evidence to suggest that a relationship exists between cognitive styles (as defined by the CPP) and personality (as defined by the MBTI). There were however, sufficient statistically significant findings to suggest that there is some relationship between cognitive processes / competencies and personality. / Industrial and Organisational Psychology / M.A. (Industrial and Organisational Psychology)

Running title: Personality and cyberbullying victimisation / Includes bibliographical references (leaves 104-120) / The aim of this study was to gain insight into the relationship between personality and cyberbullying victimisation using a sample of 107 adult participants. The participants were found using the social media site Facebook in particular and assessed by means of the Big Five Inventory and a cyberbullying measure developed by the researcher. The study also explored the relationship between personality and coping behaviours using the COPE Inventory. The study findings indicate that neuroticism and cyberbullying victimisation are correlated, albeit weakly, with the largest correlation being between neuroticism and online impersonation and harassment. In addition, the study found a weak correlation between openness to experience and online impersonation. Coping and personality were moderately correlated; with neurotic individuals and victims of cyberbullying often resorting to maladaptive coping strategies. These results may suggest that there are other, more significant risk factors in the cyberbullying field that merit further exploration, while the relationships highlighted in the study also require further investigation. / Psychology / M.A. (Psychology)

Indiana University-Purdue University Indianapolis (IUPUI) / Background: Online courses in healthcare programs like Dietetics have increased in availability and popularity. Objective: The purpose of this study was to investigate the connections between online learning environments and Myers-Briggs Type Indicator (MBTI) dimensions among Nutrition Professionals. This research will add to the knowledge base of educators responsible for the design and development of online nutrition courses and will enhance Nutrition Professionals’ academic and professional outcomes. Design: Semi-experimental study design. Subjects/Setting: Thirty-one Nutrition Professionals with mean age of 29 years old. All elements of the study were done online. Statistical Analysis: MBTI dimension summaries were done for descriptive statistics. Fisher’s Exact Test was used to compare frequency of MBTI dimensions in the learning modules (LM) and to analyze learning modality preference based on MBTI dimensions. Two-Sample T-Tests compared test scores for LM groups and test scores for extraverts and introverts. Paired T-Test assessed improvement in test scores related to LM preference. Chi-Square Test compared preferences for the second learning module for both LM groups. Results: The majority of participants’ MBTIs were ESFJ at 35% or ISFJ at 19%. There were more extraverts (71%) compared to introverts (29%). Both LM groups had similar MBTI dimensions. Extraverts and introverts had similar improvements in scores and LM preferences. LM groups performed similarly and in general participants preferred the second learning module they were assigned. Preference for the second LM could be because participants enjoyed the first LM and wanted to learn more information. Both LM groups significantly improved their scores (P=<.0001) in their first and second learning modules regardless of learning module design. Participants were highly motivated to learn as evidenced by their enrollment in this study and completion of 10 hours of learning modules. Motivation to learn may have been the strongest reason performance significantly improved. Conclusion: LM groups significantly improved their LM scores and learned similar amounts. MBTI dimensions extravert and introvert and preferred learning modality had limited impact on performance for this sample of Nutrition Professionals. These results indicate that motivation may be the key to increasing performance in online nutrition courses.

The objective of the study was to determine the relationship between personality preference types (as measured by the Myers-Briggs Type Indicator [MBTI]) Form M and psychological career resources (as measured by the Psychological Career Resource Inventory [PCRI]) of managers in the fast-food industry and whether groups from different races, ages and gender differ significantly regarding personality types and psychological career resources. A quantity survey was conducted on a sample (N = 81) of managers in the fast food industry in the Western Cape. The extraversion, sensing, feeling, judging (ESFJ) and the introversion, sensing, feeling, judging (ISFJ) personality types were the dominant ones in the study. Personality type preferences were significantly related to psychological career resources. The personality types differed significantly regarding the following PCRI variables: variety/creativity (career preference), growth/development (career value), self/other skills (career enabler) and social connectivity (career harmoniser). Significant differences between personality types, psychological career resources and age, gender and race were also established. / Industrial & Organisational Psychology / M.A. (Industrial and Organisational Psychology)

The objective of the study was to determine the relationship between personality preference types (as measured by the Myers-Briggs Type Indicator [MBTI]) Form M and psychological career resources (as measured by the Psychological Career Resource Inventory [PCRI]) of managers in the fast-food industry and whether groups from different races, ages and gender differ significantly regarding personality types and psychological career resources. A quantity survey was conducted on a sample (N = 81) of managers in the fast food industry in the Western Cape. The extraversion, sensing, feeling, judging (ESFJ) and the introversion, sensing, feeling, judging (ISFJ) personality types were the dominant ones in the study. Personality type preferences were significantly related to psychological career resources. The personality types differed significantly regarding the following PCRI variables: variety/creativity (career preference), growth/development (career value), self/other skills (career enabler) and social connectivity (career harmoniser). Significant differences between personality types, psychological career resources and age, gender and race were also established. / Industrial and Organisational Psychology / M. A. (Industrial and Organisational Psychology)

Leadership in stressful and dangerous situations is vitally important in terms of lives, property, and national strategic objectives. But our understanding of effective leadership in these and other contexts is limited. Part of the problem is that interactionist theoretical perspectives are not reflected in contemporary leadership thinking. In addition, the impact of individual differences on leadership is often misrepresented or hidden by linear correlations and regressions conducted on continuous scores. This study employed new, innovative, indirect conditional reasoning measures to assess the personalities of 627 leaders entering the militaryâ s most challenging and stressful combat leader development course (the US Army Ranger School). These innovative measures predicted compelling differences in leadership, attrition, and in the peer evaluations made during the training. Analyses conducted on the continuous personality scores demonstrate that these findings are misrepresented or hidden by linear correlations and regressions. As an alternative, I present a configural scoring scheme, couched in a poker analogy, to explain how these individual differences combine to predict the odds of success for each of the 18 personality types studied.