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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
391

Positive psychology and subclinical eating disorders in South Africa : a literature review / Kirsten D.K.

Kirsten, Doret Karen January 2011 (has links)
Rapid escalation of Subclinical Eating Disorders (SED) in the form of high levels of body–dissatisfaction (BD) and drive for thinness (DT) globally and locally, and the at–risk status of university females are underscored by recent studies. As yet there exists no South African program tailored to the needs of afflicted female students and which includes a risk–protective focus grounded in Positive Psychology theory. In this chapter a theoretical overview on the nature and definition of SED, its prevalence and the rationale for a risk–protective focus grounded in Positive Psychology theory are provided. Thereafter three preliminary South African studies, namely two correlation studies (De Pãz Fransisco, 2007; Kirsten, Du Plessis & Swanepoel, 2010) and the Weight Over–concern and Well–being program of Kirsten, Du Plessis and Du Toit (2007) are discussed. Findings of these preliminary studies highlight the promise of utilizing Positive Psychology theoretical approaches to practically significantly reduce risk factors and promote protective factors. As such, Well–being therapy (Fava & Ruini, 2003) that promotes the six dimensions of psychological well–being (Ryff & Keyes, 1995), and Self–Determination Theory (Ryan & Deci, 2000) that can promote true self–esteem in the form of self–determination and mindfulness (Kabat–Zinn, 1998), with its inherent self–compassion, kindness and self–forgiving manner, show promise. More in–depth studies with larger samples are however needed. / Thesis (M.A. (Clinical Psychology))--North-West University, Potchefstroom Campus, 2012.
392

Development and validation of new scales for psychological fitness and work characteristics of blue collar workers / Lelani Brand-Labuschagne

Brand-Labuschagne, Lelani January 2010 (has links)
Over the last decade the focus has shifted to ensure a holistic view of employee well-being in organisations by focusing on both physical and psychological well-being. Previous research suggests that work characteristics and psychological work-related well-being influence both the individual (i.e. health) and organisational outcomes (i.e. commitment, safety, productivity, etc.). Moreover, the increasing importance of focusing on work-related psychological well-being of employees is evident in legislation from around the world. In South Africa the Occupational Health and Safety legislation, spesifically the Construction Regulations, also recognises the importance of the psychological well-being of employees and refers to it as ?psychological fitness?. However, no clear definition or instrument for psychological fitness exists. Similarly, no instrument exist to measure work characteristics of blue-collar workers. The objectives of this research were 1) to propose a defintion for psychological fitness of blue-collar employees 2) to propose a theoretical framework to better our understanding of psychological fitness 3) to develop a psychological fitness instrument for blue-collar employees that is suitable for the South African context 4) to test the psychometric properties of the newly developed psychological fitness instrument 5) to develop a work characteristics questionnaire for blue-collar mine workers to gain insight into their work experiences, and 6) to evaluate the psychometric properties of the newly developed job demands-resources scale for blue-collar mine workers. The empirical study consisted of two phases. During the first phase, following an extensive literature review, a definition and theoretical framework for psychological fitness was proposed. Thereafter, a new instrument for measuring psychological fitness was developed and tested. An instrument for measuring the work characteristics of blue-collar mine workers has also been developed to further the understanding of their work experiences. During the second phase, the psychometric properties of the newly developed psychological fitness instrument were tested (i.e. factorial validity, factorial invariance, reliability and external validity; N = 2769). Furthermore, the psychometric properties of the newly developed job demands-resources scale for blue collar workers were also investigated (i.e. factorial validity, reliability and the relationship with theoretically relevant external variables; N = 361). During the conceptualisation process, the definition of psychological fitness has been proposed based on previous work-related well-being literature. The work-related well-being concepts, distress and eustress were proposed as indicators of psychological fitness. Therefore, psychological fitness was defined as a state in which an employee display high levels of emotional and mental energy and high levels of psychological motivation to be able to work and act safely. The dimensions of burnout and engagement were proposed as possible indicators of psychological fitness and included exhaustion, mental distance, cognitive weariness, vitality and work devotion. Furthermore, the underlying work-related well-being theories and models were identified as the theoretic framework to enable the development of a questionnaire for psychological fitness. In order to ensure that the low literacy employees understand the meaning of each questionnaire close attention has been paid during the development of items. Firstly, the psychological fitness instrument (SAPFI) for blue-collar employees has been translated into all the official languages of South Africa following a multistage translation process. Secondly, the job demands-resources scale for blue collar mine workers (JDRSM) has been translated into the three most commonly spoken languages (Sesotho, isiXhosa and Setswana) by employees working in this specific mine. During this phase various problematic items were identified and eliminated from both questionnaires using the Rasch measurement model. The final phase included the validation study where the psychometric properties of both the new instruments were investigated. The SAPFI results provided evidence for factorial validity, factorial invariance, reliability and significant relations with external variables of the distress scale. Although evidence was provided for the factorial validity, reliability and external validity of the eustress scale, factorial invariance could not be confirmed. Furthermore, the JDRSM results provided evidence for the factorial validity, reliability (except for the workload scale) and external validity. Recommendations for future research were made. / Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2011.
393

Positive psychology and subclinical eating disorders in South Africa : a literature review / Kirsten D.K.

Kirsten, Doret Karen January 2011 (has links)
Rapid escalation of Subclinical Eating Disorders (SED) in the form of high levels of body–dissatisfaction (BD) and drive for thinness (DT) globally and locally, and the at–risk status of university females are underscored by recent studies. As yet there exists no South African program tailored to the needs of afflicted female students and which includes a risk–protective focus grounded in Positive Psychology theory. In this chapter a theoretical overview on the nature and definition of SED, its prevalence and the rationale for a risk–protective focus grounded in Positive Psychology theory are provided. Thereafter three preliminary South African studies, namely two correlation studies (De Pãz Fransisco, 2007; Kirsten, Du Plessis & Swanepoel, 2010) and the Weight Over–concern and Well–being program of Kirsten, Du Plessis and Du Toit (2007) are discussed. Findings of these preliminary studies highlight the promise of utilizing Positive Psychology theoretical approaches to practically significantly reduce risk factors and promote protective factors. As such, Well–being therapy (Fava & Ruini, 2003) that promotes the six dimensions of psychological well–being (Ryff & Keyes, 1995), and Self–Determination Theory (Ryan & Deci, 2000) that can promote true self–esteem in the form of self–determination and mindfulness (Kabat–Zinn, 1998), with its inherent self–compassion, kindness and self–forgiving manner, show promise. More in–depth studies with larger samples are however needed. / Thesis (M.A. (Clinical Psychology))--North-West University, Potchefstroom Campus, 2012.
394

Les facteurs personnels de décrochage, de raccrochage et de réussite scolaire en formation générale des adultes

Gueorguieva, Vesselina 11 1900 (has links)
No description available.
395

The needs of FET learners for personal well-being

Mothamaha, Lomile Victorian 28 February 2007 (has links)
Personal well-being is a state that involves feelings and thoughts. This concept is investigated in learning area Life Orientation and integrated in the curriculum as a learning outcome for Further Education and Training learners in grades 10-12. A literature study was done to discuss/clarify dimensions of personal well-being that is general subjective, psychological, social and spiritual well-being and mental health. Perspectives, theories, principles and features pertaining to well-being were investigated from an international and local context. An exploratory study used a qualitative approach to investigate and observe perceptions of a small sample of learners of personal well-being. Data gathering used focus groups which completed structured group work activities. The results indicate that learner participants have needs to be satisfied to reach a sense of personal well-being. Based on findings, recommendations regarding coping strategies, intervention strategies and support were made. / Educational Studies / M.Ed. (Guidance and Counselling)
396

Interface travail-famille et santé psychologique au travail : investigation de la directionalité des liens

Champagne, Emilie 12 1900 (has links)
No description available.
397

Det är lättare att bli kriminell än att skaffa ett jobb : En studie om ungdomsbrottslighet och möjlighetshorisonter / It's easier to become a criminal than to get a job : A study about juvenile delinquency in adolescence and horizons of opportunities

Mörner, Mika, Englaborn, Malin January 2017 (has links)
Studien undersökte förekomsten av brottsligt beteende hos ungdomar i allmänhet och hur sociala och personliga resurser kan fungera som skydds- eller riskfaktorer i synnerhet samt vilka skillnader som finns mellan flickor och pojkar. Undersökningen gjordes på 1324 ungdomar i årskurs nio genom projektet LoRDIA. Data analyserades med t-test, Spearman's korrelationsanalys och hierarkisk multipel regressionsanalys. Resultaten visade att den starkaste prediktorn för ungdomars brottsliga beteende var deras kamraters brottsliga beteende. Socialt välbefinnande visade sig vara en viktigare personlig resurs för flickorna när det handlade om att predicera brottsligt beteende. Psykologiskt välbefinnande var viktigare för pojkarna Överlag låg studiens resultat i linje med tidigare forskning. Avvikande resultat diskuterades. Undersökningen relaterades till möjlighetshorisonter och ungdomars uppfattning om vilka studie och yrkesval de stod inför. Slutligen föreslogs hur företag och branschorganisationer kan tänka och agera från studiens resultat. / The study examined the prevalence of criminal behavior among adolescents in general and how social and personal resources can act as protection or risk factors in particular and also what differences exist between girls and boys. The survey was conducted on 1324 youths in ninth grade through the LoRDIA project. Data was analyzed by t-test, Spearman's correlation analysis and hierarchical multiple regression analysis. The results showed that the strongest predictor of young people's criminal behavior was peer delinquency. Social well-being turned out to be an important personal resource for the girls when it was about predicting criminal behavior and psychological well-being was important for the boys. While overall the results were in line with previous research, some divergent results were also discussed. The study was related to horizons of opportunities and to young people's perception of the educational and career choices they faced. Finally ways for companies and organizations to think and act on the results of the study were suggested.
398

Die evaluering van portuur-ondersteuning in skole (Afrikaans)

Schoeman, Hannelie 02 December 2005 (has links)
The rising rates of high-risk behaviours, such as substance abuse, unsafe sexual practices and violence in South African schools, have accentuated the need for intervention and prevention programmes in the education system. High-risk behaviour is related to changes and uncertainties at community level. The traditional values and behavioural codes are undermined and there is no corrective action from the community to control this behaviour. This study describes the need for support of adolescents, who are in a state of development and change and whose abilities are increasingly being tested by stress factors from a rapidly changing environment. To meet these needs for support, an experimental peer support programme was implemented in schools. Peer support involves the provision of information about healthy lifestyles and high-risk behaviour, such as substance abuse, crime and HIV/AIDS-related aspects. Through peer support, healthy lifestyles can be modelled, and a forum for the discussion of problems established. Peer supporters can assist their peers in dealing with problems and a context can be created in which new and healthier behavioural patters can develop. Peer support is important because educators and teachers are unable to manage the large number of learners who are experiencing problems and schools offer limited professional psychological support to learners. The objectives mainly entailed the prevention of high-risk behaviour related to HIV/AIDS, crime and substance abuse, as well as the enhancement of learners’ psychological well-being and the social climate in schools. The peer support system was implemented in four experimental schools and four similar schools served as a control group. The schools involved were selected by means of a stratified sampling method. A total amount of 2045 respondents between the ages of 12 and 21 years participated in this study. The peer support system was evaluated in terms of a pre and post-measurement in order to determine the impact of the system on the schools and learners in the schools, and to determine whether the set objectives have been achieved. The hypothesis was that the peer support system would have a positive effect in reducing high-risk behaviour and improving the psychological well-being of learners. A questionnaire was used as a pre and post-measurement tool to determine whether there had been significant changes and/or improvements regarding high-risk behaviour, crime, school climate and psychological well-being in the school system. The experimental and control school communities were compared. Significant differences were found between the experimental group and the control group in terms of behavioural problems in the school, school climate, high-risk sexual behaviour and psychological well-being. Learners’ perception of problem behaviour in the school remained unchanged in the experimental group, whilst the control group’s measurements became statistically significantly (p<0,05) more negative over time. A statistically significant difference at the 5% significance level was found between the control group’s pre and post-measurements regarding learners’ experience of the school climate. The control group’s experience had become more negative at post-measurement, whilst the experimental group’s experience had remained unchanged over time. A statistically significant difference was found between the experimental and control groups (p<0,001) in respect of the level of sexual experience. The number of sexually experienced learners in the control group had increased at post-measurement, whilst the level of learners’ sexual experience had remained constant in the experimental group. Furthermore, a significant increase (p<0,001) was found in the level of sexual activity among the control group during the last 30 days, but not in the experimental group. This implicates that the intervention has had a preventative effect that counters the normal tendency of increased sexual activity with age. More than 60% of learners viewed their friends as sexually experienced. The perceived group norm for the experimental group remained the same over 18 months, whereas a significant increase (p<0,001) was found in the control group. No decrease was found in the psychological well-being of learners in the experimental group at post-measurement, whereas that of the control group had decreased significantly (p<0,05). No statistically significant differences were found for substance abuse and personal control of risk among learners. Although many other variables could play a role in these changes, the conclusion can be made that the peer support system probably had a preventative effect in schools. The study further indicates that approximately two thirds of all learners had been aware of the system and about 40% had used it. The peer system was generally evaluated as positive and the biggest problems were related to the implementation and organization of the system, as well as the confidentiality of information. Recommendations have been made regarding the improvement of project implementation. If enhanced co-operation from school staff can be obtained during implementation of the intervention, the peer support system could function better and a bigger impact in schools could be achieved. In conclusion, it is important that intervention programmes be promoted efficiently in schools in order to facilitate optimal functioning. / Dissertation (MA (Research Psychology))--University of Pretoria, 2006. / Psychology / unrestricted
399

Impact des rapports des générations avec les nouvelles technologies de l’information et de la communication sur le bien-être psychologique : une analyse en fonction du genre et du type d’emploi

de la Chevrotière, Chloé 08 1900 (has links)
Ce mémoire a pour but de vérifier l’existence possible d’un lien entre le rapport des individus aux nouvelles technologies d’information et de communication (NTIC) et leur niveau de bien-être psychologique. Également, il a comme intention de vérifier si ce lien est modéré en fonction de la génération à laquelle appartiennent les individus. Le dernier objectif est d’évaluer si le genre et le type d’emploi influencent ce lien entre le rapport aux NTIC et le niveau de bien-être psychologique. L’étude a été réalisée auprès de 1034 panélistes de l’Observateur. Les données utilisées ont été recueillies lors de l’étude Relations et différences intergénérationnelles. Les résultats de cette étude montrent qu’il existe un lien entre certaines dimensions du rapport aux NTIC des individus et le niveau de bien-être psychologique. De plus, ce lien est parfois modéré en fonction de la génération à laquelle appartiennent les individus. En ce qui concerne l’influence du genre et du type d’emploi sur le lien entre le rapport aux NTIC et le niveau de bien-être psychologique, nos résultats ne montrent aucun lien entre le genre ou le secteur d’activité et le niveau de bien-être psychologique. Cependant, plus un individu a un niveau de scolarité élevé, plus son niveau de bien-être psychologique est élevé. Aussi, le fait d’occuper un emploi à temps partiel est associé à une diminution du niveau de bien-être psychologique chez les individus appartenant à certaines générations. / The aim of this dissertation is, firstly, to verify the link between the predisposition of individuals towards new information and communication technologies (NICTs) and their level of psychological well-being. It then seeks to verify whether this link varies when individuals belong to different generations. Finally, it assesses whether gender and type of employment influence the link between the relationship to NICTs and the level of psychological well-being. The study was carried out among 1034 panelists of the Observer. The results of this study show that there is a link between specific dimensions of individuals' relationship to NICTs and the level of psychological well-being. Moreover, this relation is sometimes moderate depending on the generation to which the individuals belong. Furthermore, our results show no connection between gender or sector of activity and the level of psychological well-being. However, the higher an individual's level of education, the higher his or her level of psychological well-being. Part-time employment is also associated with a decrease in the level of psychological well-being among individuals belonging to certain generations.
400

A psychological well-being profile for junior leaders in the South African National Defence Force / A psychological well-being profile for junior leaders in the SANDF

Mogale, Phillemon Matsapola January 2020 (has links)
The research focused on constructing a psychological well-being profile for flourishing practices for junior leaders by establishing the relationship between junior leaders' dispositional attributes (emotional affect, career orientations, and organisational commitment) and the flourishing attribute (positive psychological functioning). A nonprobability purposive sampling quantitative method was applied to a sample of South African National Defence Force (SANDF) personnel in Gauteng (N = 458) at junior leadership levels to explore the statistical relationship between their dispositional attributes (emotional affect, career orientations, and organisational commitment) and the flourishing attribute (positive psychological functioning) attribute. Multiple regression analyses indicated the dispositional attributes with the exception of emotional affect as significant predictors of the flourishing variable. The structural equation modelling (SEM) indicated a good fit of the data with the correlation-derived measurement model. Moderated hierarchical regression analyses indicated that age, race, gender and years of service as significant moderators of the relationship between the participants‘ dispositional attributes (emotional affect, career orientations and organisational commitment) and flourishing (positive psychological functioning) attribute. Tests for mean differences discovered that participants differed in terms of their age and race. The study made a significant contribution to the bulk of knowledge in the field of Industrial and Organisational Psychology. On a theoretical level, the study deepened the understanding of the individual and cognitive, affective, conative and relations management dimensions of the hypothesised psychological well-being profile. On an empirical level, the study developed an empirically tested psychological well-being profile that informs flourishing practices for individual junior leaders and organisational levels. On a practical level, dispositional and flourishing practices that inform the dimensions of the psychological well-being profile were recommended. / Industrial and Organisational Psychology / Ph. D. (Industrial and Organisational Psychology)

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