A psychobiographical study of Charlize Theron
- Authors: Prenter, Tracey
- Date: 2016
- Subjects: Theron, Charlize -- Psychology , Motion picture actors and actresses -- South Africa -- Biography , Motion picture actors and actresses -- United States -- Biography , Psychology -- Biographical methods
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3272 , http://hdl.handle.net/10962/d1020843
- Description: Psychobiographers study the lives of extraordinary, prominent, and enigmatic individuals. Psychobiographical research advances our insight into the uniqueness and complexity of the human personality and therefore makes a substantial contribution towards one of the major objectives of the field of psychology. Purposive sampling was employed to select Charlize Theron as the subject of this psychobiographical study. As the only South African who has won an Oscar, Theron is an exceptional individual who demonstrates tenacity and a will to succeed despite significant traumatic events in her childhood. The case study data was organised and analysed according to the general analytic approach developed by Huberman and Miles (2002) and one of Alexander’s (1990) strategies, namely questioning the data. Erikson’s psychosocial theory (1950, 1963, 1995) was selected to guide this study because it recognises the impact of socio-cultural influences on developmental processes and provides a comprehensive, staged framework for studying Theron’s personality development. This study contributes to the development of psychobiographical research in South Africa.
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- Authors: Prenter, Tracey
- Date: 2016
- Subjects: Theron, Charlize -- Psychology , Motion picture actors and actresses -- South Africa -- Biography , Motion picture actors and actresses -- United States -- Biography , Psychology -- Biographical methods
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3272 , http://hdl.handle.net/10962/d1020843
- Description: Psychobiographers study the lives of extraordinary, prominent, and enigmatic individuals. Psychobiographical research advances our insight into the uniqueness and complexity of the human personality and therefore makes a substantial contribution towards one of the major objectives of the field of psychology. Purposive sampling was employed to select Charlize Theron as the subject of this psychobiographical study. As the only South African who has won an Oscar, Theron is an exceptional individual who demonstrates tenacity and a will to succeed despite significant traumatic events in her childhood. The case study data was organised and analysed according to the general analytic approach developed by Huberman and Miles (2002) and one of Alexander’s (1990) strategies, namely questioning the data. Erikson’s psychosocial theory (1950, 1963, 1995) was selected to guide this study because it recognises the impact of socio-cultural influences on developmental processes and provides a comprehensive, staged framework for studying Theron’s personality development. This study contributes to the development of psychobiographical research in South Africa.
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Marie Curie : a psychobiography
- Authors: Roets, Elmeret
- Date: 2016
- Subjects: Curie, Marie -- 1867-1934 -- Psychology , Women chemists -- Poland -- Biography , Scientists -- Biography
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3269 , http://hdl.handle.net/10962/d1020326
- Description: While researchers debate the value of psychobiographical research, interest in this area is growing on a national and international basis. Every year, the number of psychobiographical studies at universities in South Africa is growing. Psychobiographical research is qualitative research that utilises psychological theory to explore and describe the lives of extraordinary individuals. The primary aim of this psychobiography was to examine the life of Marie Curie (1867–1934) by employing developmental psychologist and psychoanalyst Erik Erikson’s (1959) theory of psychosocial personality development. Marie Curie was chosen as the research subject because of the researcher’s personal interest and the subject’s prominence as a female scientist. She was a Polish-born and naturalised French scientist who conducted pioneering research on radioactivity. Marie Curie’s ground-breaking discoveries changed the way scientists think about matter and energy and introduced a new era in medical knowledge and the treatment of disease. Her life exemplifies a love of science, commitment, and perseverance. Data were collected from several primary and secondary sources on Marie Curie’s life. The researcher developed a data-collection and analysis matrix to facilitate the systematic collection of data and analysis according to Erikson’s stage theory of psychosocial personality development. This psychobiography suggests that unresolved infantile and early childhood crises gave rise to personality traits that eventually contributed to Curie’s extraordinariness. In the case of Curie, personality traits that are often regarded as atypical or malignant, ironically encouraged perseverance, creativity, and productivity. This study complements the psychobiographical studies done in South Africa on extraordinary individuals. It demonstrated the value of psychobiographical research as a teaching instrument, revealed the usefulness of Erikson’s theory, and illustrated the uniqueness of individuals.
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- Authors: Roets, Elmeret
- Date: 2016
- Subjects: Curie, Marie -- 1867-1934 -- Psychology , Women chemists -- Poland -- Biography , Scientists -- Biography
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3269 , http://hdl.handle.net/10962/d1020326
- Description: While researchers debate the value of psychobiographical research, interest in this area is growing on a national and international basis. Every year, the number of psychobiographical studies at universities in South Africa is growing. Psychobiographical research is qualitative research that utilises psychological theory to explore and describe the lives of extraordinary individuals. The primary aim of this psychobiography was to examine the life of Marie Curie (1867–1934) by employing developmental psychologist and psychoanalyst Erik Erikson’s (1959) theory of psychosocial personality development. Marie Curie was chosen as the research subject because of the researcher’s personal interest and the subject’s prominence as a female scientist. She was a Polish-born and naturalised French scientist who conducted pioneering research on radioactivity. Marie Curie’s ground-breaking discoveries changed the way scientists think about matter and energy and introduced a new era in medical knowledge and the treatment of disease. Her life exemplifies a love of science, commitment, and perseverance. Data were collected from several primary and secondary sources on Marie Curie’s life. The researcher developed a data-collection and analysis matrix to facilitate the systematic collection of data and analysis according to Erikson’s stage theory of psychosocial personality development. This psychobiography suggests that unresolved infantile and early childhood crises gave rise to personality traits that eventually contributed to Curie’s extraordinariness. In the case of Curie, personality traits that are often regarded as atypical or malignant, ironically encouraged perseverance, creativity, and productivity. This study complements the psychobiographical studies done in South Africa on extraordinary individuals. It demonstrated the value of psychobiographical research as a teaching instrument, revealed the usefulness of Erikson’s theory, and illustrated the uniqueness of individuals.
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The relationship between leaders’ emotional intelligence and followers’ motivational behaviour and organisational commitment
- Authors: Chipumuro, Juliet
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/484 , vital:19963
- Description: Over the past few years, emotional intelligence (EI) has generated significant interest and a wealth of research as a possible area of insight into what determines outstanding performance in the workplace (Ashworth, 2013:8; Pillay, Viviers and Mayer, 2013:1). The internal environment of organisations in the labour-intense hospitality industry is complex and dynamic. Given the unpredictability of change, the researcher found the hospitality industry to be an intriguing milieu within which to ascertain the importance of EI in predicting leaders’ effectiveness as a measure of outstanding performance. As employees are the internal customers of any hotel organisation, representing many hotel organisations’ only true competitive advantage, the purpose of this quantitative investigation was to examine the relationship between leaders’ EI and followers’ motivational behaviour and organisational commitment. Despite the intuitive plausibility of the assumption that leaders who exhibit EI competencies contribute to outstanding performance, the issue of followers’ motivational behaviour and organisational commitment as leadership indices has received little empirical attention. This study sets out to integrate prior findings on EI, motivation and organisational commitment, to support these findings in literature, and to incorporate these findings into a comprehensive conceptual framework. Using critical realists’ post-positivistic philosophical assumptions, the researcher used the Emotional and Social Competencies Inventory (ESCI) to assess leaders’ EI. Furthermore, the Motivational Sources Inventory (MSI) was used to assess followers’ motivational behaviour, while Organisational Commitment Scales (OCS) were used to assess followers’ organisational commitment. The survey respondents consisted of 120 leaders and 435 followers from 13 hotels in four prominent hotel groups in South Africa. The quantitative data collected from the surveys was analysed quantitatively using SPSS to reach substantial results with inferences. The analysis of variance revealed an overall positive relationship between demographic variables and Leaders EI, followers’ motivational behaviour and followers’ organisational commitment. The correlational analysis revealed positive relationships between leaders’ EI and followers’ motivational behaviour and organisational commitment (R= 0.05-, p<0.01) except for instrumental motivation. The correlation between leaders’ emotional self-awareness and followers’ intrinsic process motivation was somewhat weak while the relationship between leaders’ emotional self-awareness and instrumental motivation was found to be sufficient, but statistically not significant. The researcher can conclude that generally the results of this study reveal that organisational leaders can positively influence the motivational behaviour and organisational commitment of their followers by enhancing their own EI competencies. The results add to the leadership literature by illuminating possible antecedents to leadership effectiveness. It is believed that this research will help the hospitality industry at large in clarifying the importance of EI competencies in leadership as a means of obtaining positive motivation behaviour and commitment from followers. Furthermore, the findings have both managerial and research implications for hospitality operations strategy formulation in order to gain competitive advantage and improve the financial position of the businesses.
- Full Text:
- Authors: Chipumuro, Juliet
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/484 , vital:19963
- Description: Over the past few years, emotional intelligence (EI) has generated significant interest and a wealth of research as a possible area of insight into what determines outstanding performance in the workplace (Ashworth, 2013:8; Pillay, Viviers and Mayer, 2013:1). The internal environment of organisations in the labour-intense hospitality industry is complex and dynamic. Given the unpredictability of change, the researcher found the hospitality industry to be an intriguing milieu within which to ascertain the importance of EI in predicting leaders’ effectiveness as a measure of outstanding performance. As employees are the internal customers of any hotel organisation, representing many hotel organisations’ only true competitive advantage, the purpose of this quantitative investigation was to examine the relationship between leaders’ EI and followers’ motivational behaviour and organisational commitment. Despite the intuitive plausibility of the assumption that leaders who exhibit EI competencies contribute to outstanding performance, the issue of followers’ motivational behaviour and organisational commitment as leadership indices has received little empirical attention. This study sets out to integrate prior findings on EI, motivation and organisational commitment, to support these findings in literature, and to incorporate these findings into a comprehensive conceptual framework. Using critical realists’ post-positivistic philosophical assumptions, the researcher used the Emotional and Social Competencies Inventory (ESCI) to assess leaders’ EI. Furthermore, the Motivational Sources Inventory (MSI) was used to assess followers’ motivational behaviour, while Organisational Commitment Scales (OCS) were used to assess followers’ organisational commitment. The survey respondents consisted of 120 leaders and 435 followers from 13 hotels in four prominent hotel groups in South Africa. The quantitative data collected from the surveys was analysed quantitatively using SPSS to reach substantial results with inferences. The analysis of variance revealed an overall positive relationship between demographic variables and Leaders EI, followers’ motivational behaviour and followers’ organisational commitment. The correlational analysis revealed positive relationships between leaders’ EI and followers’ motivational behaviour and organisational commitment (R= 0.05-, p<0.01) except for instrumental motivation. The correlation between leaders’ emotional self-awareness and followers’ intrinsic process motivation was somewhat weak while the relationship between leaders’ emotional self-awareness and instrumental motivation was found to be sufficient, but statistically not significant. The researcher can conclude that generally the results of this study reveal that organisational leaders can positively influence the motivational behaviour and organisational commitment of their followers by enhancing their own EI competencies. The results add to the leadership literature by illuminating possible antecedents to leadership effectiveness. It is believed that this research will help the hospitality industry at large in clarifying the importance of EI competencies in leadership as a means of obtaining positive motivation behaviour and commitment from followers. Furthermore, the findings have both managerial and research implications for hospitality operations strategy formulation in order to gain competitive advantage and improve the financial position of the businesses.
- Full Text:
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