This dissertation is a report on a study about autobiography as genre, focusing on the voice of the white, Afrikaans-speaking woman. The point of departure for this study was a survey of the number of autobiographies written in Afrikaans by these women. With the focus on the limited number of such autobiographies three autobiographies were studied, namely, Met die Boere in die veld (Sarah Raal), My beskeie deel (M.E.R.) and 'n Wonderlike geweld (Elsa Joubert). Within the framework of the complexity systems theory the role of the observer (author/reader) was studied to determine the possibility of demonstrating that when reading/writing an autobiography, some epistemological changes may occur, manifesting as conceptual changes in the mind of the observer. It could be demonstrated that because of women's sensitivity to interpersonal relationships they are capable of acting as unique registers of the complexity of individual existence, while remaining aware of the constant influence, effect and needs of the other. / AFRIKAANS & THEORY OF LIT / MA (AFRIKAANS)

Text in Afrikaans / In hierdie navorsingstuk word 'n totaal nuwe Radikale en gedifferensieerde Universumgerigte aanloop tot die teologie, die peumato/ogie en veral die ou klassieke pentekosta/isme se eng partikularistiese en sogenaamde unieke elitistiese geestesdoopmodel krities teologies-filosofies ondersoek. Hoewel die moderner neopentekostalistiese oftewel charismatiese weergawe van klassieke pentekostalisme aandag kry om as kriterium van vergelyking le dien, val die hoofklem op klassieke pentekosta/isme. Uiteraard kom die verskillende Geesdoopmodelle pertinent aan die orde. En in die lig hiervan poneer hierdie studie dan 'n kraaknuwe globalistiese Geesdoopmodel, genaamd die RGU-Geesdoopmodel wat dui op 'n Radikale en Gedifferensieerde Universumgerigte Geesdoopmodel. Hierdie nuwe RGU-Geesdoopmodel impliseer logiesgewys dan ook 'n radikale revolusionere paradigmatiese ommeswaai van en verandering in die ou klassieke Geesdoopperspektiewe. Noodwendig impliseer dit ook 'n grater oopspanning van die teologies-wetenskaplike navorsingspeelveld en die interverwante relasies daarvan met alle teologiese en nie-teologiese wetenskappe en bedrywe, met alle kerklike en nie-kerklike kaders, met alle religieuse en nie-religieuse kringe, asook met alle teoretiese en praksiologiese ingesteldhede. Gebiedsafbakening is dus ook gebiedend noodsaaklik en onontbeerlik. Die sentrifigale vernouing van die studieskopus hanteer dan uiteraard net die essensieile teologies-wysgerige en praksiologiese impakte, nie net op die ou klassieke pentekostalisme nie, maar ook op alle teologiee en alle filosofiee en alle wetenskappe, wat op 'n samehangende holisties-geintegreerde wyse universumgerig tot een groot globale geheel omskep word / In this research a totally new Radical and Differentiated Universal-directed approach to theology, pneumatologyand particularly the old classical pentecostalism's narrow particularistically and so called unique elitistic model of Spiritbatism is critically investigated on theological-philosophical levels. Though the moderner neo-pentecostalistic or rather charismatic rendering of classical pentecostalism receives attention to serve as criterion for comparison, the main focus is on classical pentecostalism. Naturally the different models of Spiritbaptism comes pertinently on the table. And in the light of this, our study propose a brand new globalistic model for Spiritbaptism, namely the RDU-Spiritbaptism-mode lwhich signifies a Radical and Differentiated Universal-directed model of Spiritbaptism. This new RDU-Spiritbaptism-model also logically implies a radical revolutionary paradigmshift and tum-about in the old classical Spiritbaptism perspectives. This inevitably also implies a widening of the theological-scientific field and the interrelatedness thereof with all theological and non-theological sciences and professions, with all ecclesiological and non-ecclesiological scopes, with all religious and non-religious circles, as well as all theoretical and praxiological inclinations. Confinement of territory is thus also imperatively essential and indispensable. The centrifical narrowing of the studyscope handles naturally only the essential theological-philosophical and praxiological impacts, not only on the old classical pentecostalism, but also on all theologies and all philosophies and all sciences which are all transformed in a coherent holistically interconnected fashion to one great universal whole / Philosophy, Practical & Systematic Theology / D. Th. (Systematic Theology)

L'enjeu des travaux effectués au cours de cette thèse est l'extraction in silico de molécules potentiellement intéressantes dans le processus d'inhibition du récepteur tyrosine kinase c-Met. La faculté de cette protéine à interagir dans les phénomènes d'embryogenèse et de réparation tissulaires rendent son inhibition cruciale dans les traitements contre les développements tumoraux où c-Met se trouve impliquée. Dans ce but, la stratégie que nous avons employée implique l'utilisation de plusieurs méthodes in silico de conception rationnelle de médicaments. Nous avons utilisé comme support les multiples structures cristallographiques publiées sur la ProteinData Base (PDB). Un travail de modélisation par homologie fut tout d'abord nécessaire pour combler les lacunes des structures cristallographiques collectées. Afin d'échantillonner au mieux l'espace conformationnel du récepteur kinase c-Met et de caractériser sa flexibilité, une longue campagne de simulation de Dynamique Moléculaire (DM) fut menée concernant les formes apo et holo des structures cristallographiques disponibles. Pour compléter ces simulations, une partie du travail consista à utiliser également la méthode des modes normaux de vibration (NM). De ces 2 approches (DM et NM), nous avons extrait un ensemble de 10 conformères considérés comme les plus représentatifs de l'espace conformationnel simulé pour la kinase c-Met et avons proposé un mode de fonctionnement de ce récepteur. Utilisant les conformations extraites de l'échantillonnage conformationnel, nous avons ensuite mené une importante campagne de criblage virtuel sur plusieurs chimiothèques constituant au total environ 70.000 composés. L'analyse des résultats de l'arrimage moléculaire nous a conduits à la sélection de plusieurs molécules intéressantes possédant théoriquement une bonne affinité pour la kinase c-Met. Ces molécules ont été soumises aux tests expérimentaux effectués par l'équipe de biologistes associée à nos travaux.

Job insecurity in the workplace has become an increasingly important trend in organisational research. The appraisal of job insecurity by individuals plays a significant part in how reactions manifest in the experiences of workplace stressors, job satisfaction, positive and negative work attributes and social support. However, there is a lack of research regarding specific workplace stressors at work leading to certain outcomes like safety behaviour, turnover intention and mental health, especially within a South African working context. Job insecurity has also been classified as a workplace stressor. The existence of other stressors tends to increase the ultimate effect of insecurity for the individual. The attempts from organisational management to manage this phenomenon are therefore crucial in decreasing the negative effects of job insecurity and increasing the productivity of the organisation. In order to measure the job insecurity levels of employees, it is important to make use of valid and reliable job insecurity measures. An absence of empirical research on validity and reliability studies in terms of job insecurity in South African is evident. The main objectives of this research were: 1) to establish the psychometric properties of a measure of job insecurity in a selected gold mining company in South Africa; 2) to determine the influence of job insecurity and work stress (i.e. role conflict, clarity and overload) on worker safety performance and if coping could moderate this; 3) to investigate the theoretical and empirical relationships between job stressors (task completion ambiguity and task quality ambiguity), competency demands, employability perceptions, job satisfaction and turnover intention over time, and 4) to investigate if social support has a mediating effect between positive interpersonal attributes, negative interpersonal attributes, job insecurity and subsequent health. To achieve the first objective, a cross-sectional design was used (N = 566), including various business units of a South African-based gold mining company. The assessment of the psychometric properties of a measure of quantitative and qualitative job insecurity for employees was determined through construct (structural) equivalence, exploratory factor analysis and multivariate analysis of variance to calculate the comparison of the factor structure for the different cultural groups. For qualitative job insecurity, the scale shows low equivalence for the African languages group. Statistically significant differences were found between the levels of job insecurity of employees in terms of gender. The second objective, concerning the investigation into the relationship of work stress and job insecurity with unsafe behaviour at work, was achieved with across-sectional survey design (N = 771). The hypothesised model included the influence of role conflict, role ambiguity, role overload, and job insecurity on unsafe work behaviour. Coping was introduced as a moderator in this relationship. The results indicated that when employees experience work stress and job insecurity, their safety compliance is low. This relationship was also moderated by a coping strategy of Avoidance. To achieve the third objective, a longitudinal study was conducted and data was gathered by means of an electronic survey, with 771 employees participating at Time 1, and 345 participating at Time 2. Results for predicting employees’ turnover intentions, experience of task completion and quality ambiguity, external employability and job satisfaction made a direct contribution in predicting their turnover intention. No mediating role of job satisfaction between job stressors, competency demands and employability perceptions on the one hand and turnover intentions on the other hand, were found. Addressing the fourth objective in investigating the moderating role of social support between the relationship of experiencing positive interpersonal (communication with the manager and feedback), negative interpersonal experiences (powerlessness and interpersonal conflict), job insecurity (quantitative and qualitative) and health, was met with a longitudinal random sample of employees in different business units in one selected multi-national mining company based in South Africa (N = 771). Results for these employees indicated that all the proposed variables, except feedback from the manager, were statistically significantly related to health. No moderating effect for social support could be found over time, but it was shown that interpersonal conflict at work is a longitudinal predictor of employee health. By way of conclusion, the implications of the research were discussed and recommendations for managers and for future research were made. / Thesis (PhD (Industrial Psychology))--North-West University, Potchefstroom Campus, 2013.

Job insecurity in the workplace has become an increasingly important trend in organisational research. The appraisal of job insecurity by individuals plays a significant part in how reactions manifest in the experiences of workplace stressors, job satisfaction, positive and negative work attributes and social support. However, there is a lack of research regarding specific workplace stressors at work leading to certain outcomes like safety behaviour, turnover intention and mental health, especially within a South African working context. Job insecurity has also been classified as a workplace stressor. The existence of other stressors tends to increase the ultimate effect of insecurity for the individual. The attempts from organisational management to manage this phenomenon are therefore crucial in decreasing the negative effects of job insecurity and increasing the productivity of the organisation. In order to measure the job insecurity levels of employees, it is important to make use of valid and reliable job insecurity measures. An absence of empirical research on validity and reliability studies in terms of job insecurity in South African is evident. The main objectives of this research were: 1) to establish the psychometric properties of a measure of job insecurity in a selected gold mining company in South Africa; 2) to determine the influence of job insecurity and work stress (i.e. role conflict, clarity and overload) on worker safety performance and if coping could moderate this; 3) to investigate the theoretical and empirical relationships between job stressors (task completion ambiguity and task quality ambiguity), competency demands, employability perceptions, job satisfaction and turnover intention over time, and 4) to investigate if social support has a mediating effect between positive interpersonal attributes, negative interpersonal attributes, job insecurity and subsequent health. To achieve the first objective, a cross-sectional design was used (N = 566), including various business units of a South African-based gold mining company. The assessment of the psychometric properties of a measure of quantitative and qualitative job insecurity for employees was determined through construct (structural) equivalence, exploratory factor analysis and multivariate analysis of variance to calculate the comparison of the factor structure for the different cultural groups. For qualitative job insecurity, the scale shows low equivalence for the African languages group. Statistically significant differences were found between the levels of job insecurity of employees in terms of gender. The second objective, concerning the investigation into the relationship of work stress and job insecurity with unsafe behaviour at work, was achieved with across-sectional survey design (N = 771). The hypothesised model included the influence of role conflict, role ambiguity, role overload, and job insecurity on unsafe work behaviour. Coping was introduced as a moderator in this relationship. The results indicated that when employees experience work stress and job insecurity, their safety compliance is low. This relationship was also moderated by a coping strategy of Avoidance. To achieve the third objective, a longitudinal study was conducted and data was gathered by means of an electronic survey, with 771 employees participating at Time 1, and 345 participating at Time 2. Results for predicting employees’ turnover intentions, experience of task completion and quality ambiguity, external employability and job satisfaction made a direct contribution in predicting their turnover intention. No mediating role of job satisfaction between job stressors, competency demands and employability perceptions on the one hand and turnover intentions on the other hand, were found. Addressing the fourth objective in investigating the moderating role of social support between the relationship of experiencing positive interpersonal (communication with the manager and feedback), negative interpersonal experiences (powerlessness and interpersonal conflict), job insecurity (quantitative and qualitative) and health, was met with a longitudinal random sample of employees in different business units in one selected multi-national mining company based in South Africa (N = 771). Results for these employees indicated that all the proposed variables, except feedback from the manager, were statistically significantly related to health. No moderating effect for social support could be found over time, but it was shown that interpersonal conflict at work is a longitudinal predictor of employee health. By way of conclusion, the implications of the research were discussed and recommendations for managers and for future research were made. / Thesis (PhD (Industrial Psychology))--North-West University, Potchefstroom Campus, 2013.

This dissertation is a report on a study about autobiography as genre, focusing on the voice of the white, Afrikaans-speaking woman. The point of departure for this study was a survey of the number of autobiographies written in Afrikaans by these women. With the focus on the limited number of such autobiographies three autobiographies were studied, namely, Met die Boere in die veld (Sarah Raal), My beskeie deel (M.E.R.) and 'n Wonderlike geweld (Elsa Joubert). Within the framework of the complexity systems theory the role of the observer (author/reader) was studied to determine the possibility of demonstrating that when reading/writing an autobiography, some epistemological changes may occur, manifesting as conceptual changes in the mind of the observer. It could be demonstrated that because of women's sensitivity to interpersonal relationships they are capable of acting as unique registers of the complexity of individual existence, while remaining aware of the constant influence, effect and needs of the other. / AFRIKAANS and THEORY OF LIT / MA (AFRIKAANS)

Text in Afrikaans / In hierdie navorsingstuk word 'n totaal nuwe Radikale en gedifferensieerde Universumgerigte aanloop tot die teologie, die peumato/ogie en veral die ou klassieke pentekosta/isme se eng partikularistiese en sogenaamde unieke elitistiese geestesdoopmodel krities teologies-filosofies ondersoek. Hoewel die moderner neopentekostalistiese oftewel charismatiese weergawe van klassieke pentekostalisme aandag kry om as kriterium van vergelyking le dien, val die hoofklem op klassieke pentekosta/isme. Uiteraard kom die verskillende Geesdoopmodelle pertinent aan die orde. En in die lig hiervan poneer hierdie studie dan 'n kraaknuwe globalistiese Geesdoopmodel, genaamd die RGU-Geesdoopmodel wat dui op 'n Radikale en Gedifferensieerde Universumgerigte Geesdoopmodel. Hierdie nuwe RGU-Geesdoopmodel impliseer logiesgewys dan ook 'n radikale revolusionere paradigmatiese ommeswaai van en verandering in die ou klassieke Geesdoopperspektiewe. Noodwendig impliseer dit ook 'n grater oopspanning van die teologies-wetenskaplike navorsingspeelveld en die interverwante relasies daarvan met alle teologiese en nie-teologiese wetenskappe en bedrywe, met alle kerklike en nie-kerklike kaders, met alle religieuse en nie-religieuse kringe, asook met alle teoretiese en praksiologiese ingesteldhede. Gebiedsafbakening is dus ook gebiedend noodsaaklik en onontbeerlik. Die sentrifigale vernouing van die studieskopus hanteer dan uiteraard net die essensieile teologies-wysgerige en praksiologiese impakte, nie net op die ou klassieke pentekostalisme nie, maar ook op alle teologiee en alle filosofiee en alle wetenskappe, wat op 'n samehangende holisties-geintegreerde wyse universumgerig tot een groot globale geheel omskep word / In this research a totally new Radical and Differentiated Universal-directed approach to theology, pneumatologyand particularly the old classical pentecostalism's narrow particularistically and so called unique elitistic model of Spiritbatism is critically investigated on theological-philosophical levels. Though the moderner neo-pentecostalistic or rather charismatic rendering of classical pentecostalism receives attention to serve as criterion for comparison, the main focus is on classical pentecostalism. Naturally the different models of Spiritbaptism comes pertinently on the table. And in the light of this, our study propose a brand new globalistic model for Spiritbaptism, namely the RDU-Spiritbaptism-mode lwhich signifies a Radical and Differentiated Universal-directed model of Spiritbaptism. This new RDU-Spiritbaptism-model also logically implies a radical revolutionary paradigmshift and tum-about in the old classical Spiritbaptism perspectives. This inevitably also implies a widening of the theological-scientific field and the interrelatedness thereof with all theological and non-theological sciences and professions, with all ecclesiological and non-ecclesiological scopes, with all religious and non-religious circles, as well as all theoretical and praxiological inclinations. Confinement of territory is thus also imperatively essential and indispensable. The centrifical narrowing of the studyscope handles naturally only the essential theological-philosophical and praxiological impacts, not only on the old classical pentecostalism, but also on all theologies and all philosophies and all sciences which are all transformed in a coherent holistically interconnected fashion to one great universal whole / Philosophy, Practical and Systematic Theology / D. Th. (Systematic Theology)

Text in Afrikaans / Pendelhuwelike is aan die toeneem en het verskeie invloede op die jong kind in die gesin. Die primêre doel van die studie was om emosionele en sosiale intelligensie as basis te gebruik om die invloed van ʼn pendelhuwelik op ʼn jong kind tussen 7 en 11 jaar te bepaal. ʼn Gemengde navorsingsontwerp is as empiriese ondersoek gedoen. Vyf deelnemers het deelgeneem in drie sessies elk. Die data-insamelingsinstrumente was: waarneming en veldnotas; projeksiemedia; ʼn vraelys, en ʼn semi-gestruktureerde onderhoud met elk van die betrokke moeders. Die meting van emosionele en sosiale ontwikkeling met behulp van die vraelys toon dat, ongeag van die afwesigheid van die deelnemers se vaders, en die konflikte, vrese en behoeftes wat hulle ervaar volgens die projeksiemedia, die deelnemers se emosionele en sosiale ontwikkeling oorwegend gemiddeld tot hoog is. Die uitkomste bied hopelik ʼn insiggewende bydrae hoe pendelhuwelike vyf jong kinders se emosionele en sosiale ontwikkeling beïnvloed het. / Commuter marriages are increasing and have various influences on the young child in the family. The primary aim of this study was to determine the influences of a commuter marriage on a young child between 7 and 11 years, using emotional and social intelligence as a basis. A mixed method empirical research design was used. Three sessions were conducted with five participants individually to obtain data through: observations and field notes, projection media, a questionnaire, and a semi-structured interview with each mother. The measurement of emotional and social development through the use of the questionnaire shows that, despite the absence of the participants’ fathers, and the conflicts, fears and needs they experienced according to the projection media, the participants’ emotional and social development are predominantly average to high. The study hopefully provides a significant contribution to the understanding of how commuter marriages influenced five young children’s emotional and social development. / Psychology of Education / M. Ed. (Voorligting)

Afrikaans text / This study was undertaken to investigate and explore the experience of the death of a parent and the support for Coloured boys, in the middleadolescence phase, within the school context. Five boys were involved in the study. The gender of the parent was not specified; but all the boys had lost their mothers. The adolescent boys indicated that the death of their mothers was a life changing event; that they struggled emotionally after the death of their mothers but they received enough support from the school, friends and peer group. Family relations were disrupted and the boys often handled their mourning alone. They indicated a continued bond with their mothers, developed a greater sense of responsibility and insight into themselves and the emotions of others deepened. The boys stressed the value of social support but the public display of emotions is influenced by their perceptions of masculinity. / Die studie is onderneem om Kleurling seuns in die middel-adolessente fase se ervaring na die dood van ’n ouer en ondersteuning binne die skoolopset te ondersoek en te verken. Vyf seuns is by die studie betrek. Die geslag van die ouer is nie gespesifiseer nie maar al die seuns het hul moeders verloor. Die adolessente seuns het aangedui dat die dood van hul moeders ’n lewensveranderende gebeurtenis was; dat hulle ’n emosionele stryd gevoer het na die dood van hul moeders maar wel voldoende ondersteuning vanaf die skool, vriende en portuurgroep ontvang het. Gesinsverhoudinge het verbrokkel en die seuns het dikwels alleen hul rou hanteer. Hulle het ’n voortgesette band met hul moeder aangedui, groter verantwoordelikheidsin ontwikkel en insig vir hulself en ander se emosies het verdiep. Die seuns het die waarde van sosiale ondersteuning beklemtoon maar die openlike toon van emosies word deur hul persepsies vanmanlikheid beïnvloed. / Psychology of Education / M. Ed. (Spesialisering in Voorligting)

Text in Afrikaans / Pendelhuwelike is aan die toeneem en het verskeie invloede op die jong kind in die gesin. Die primêre doel van die studie was om emosionele en sosiale intelligensie as basis te gebruik om die invloed van ʼn pendelhuwelik op ʼn jong kind tussen 7 en 11 jaar te bepaal. ʼn Gemengde navorsingsontwerp is as empiriese ondersoek gedoen. Vyf deelnemers het deelgeneem in drie sessies elk. Die data-insamelingsinstrumente was: waarneming en veldnotas; projeksiemedia; ʼn vraelys, en ʼn semi-gestruktureerde onderhoud met elk van die betrokke moeders. Die meting van emosionele en sosiale ontwikkeling met behulp van die vraelys toon dat, ongeag van die afwesigheid van die deelnemers se vaders, en die konflikte, vrese en behoeftes wat hulle ervaar volgens die projeksiemedia, die deelnemers se emosionele en sosiale ontwikkeling oorwegend gemiddeld tot hoog is. Die uitkomste bied hopelik ʼn insiggewende bydrae hoe pendelhuwelike vyf jong kinders se emosionele en sosiale ontwikkeling beïnvloed het. / Commuter marriages are increasing and have various influences on the young child in the family. The primary aim of this study was to determine the influences of a commuter marriage on a young child between 7 and 11 years, using emotional and social intelligence as a basis. A mixed method empirical research design was used. Three sessions were conducted with five participants individually to obtain data through: observations and field notes, projection media, a questionnaire, and a semi-structured interview with each mother. The measurement of emotional and social development through the use of the questionnaire shows that, despite the absence of the participants’ fathers, and the conflicts, fears and needs they experienced according to the projection media, the participants’ emotional and social development are predominantly average to high. The study hopefully provides a significant contribution to the understanding of how commuter marriages influenced five young children’s emotional and social development. / Psychology of Education / M. Ed. (Voorligting)