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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.
271

Job insecurity, affective organisational commitment, burnout, job satisfaction and health of human resources practitioners in a chemical industry / Jacques Marais

Marais, Jacobus Albertus January 2005 (has links)
Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2006.
272

A creativity development model to enhance educator security : a labour law perspective / Raché M. Rutherford

Rutherford, Raché January 2009 (has links)
World-wide research has shown that educators are suffering physical as well as psychological symptoms because of their experiences in their school environment. A large body of legislation, including the Bill of Rights, general and education legislation protect the rights of educators to working conditions which are safe and healthy. It seems clear from the literature that protecting the security of the educator implies the inclusion of psychological security. One of the aims of this research was to establish to what extent legislation succeeds in protecting the psychological security of educators at school. The study showed that although a large body of legislation exists, a lacuna exists in the application of this legislation. Furthermore, the research showed that educators are not experiencing this protection in actuality, are suffering several stress symptoms and are generally not aware of the rights which should protect them. The findings revealed that learner discipline and work overload were experienced as the main causes of psychological insecurity for participating educators. During the research it was investigated whether the development of creative skills could enhance the ability of educators to cope with the psychological insecurities in their workplace. Further aims of the study were to design a theoretical creativity development model and to determine the characteristics of an effective programme to enhance workplace psychological security in education. The literature and findings revealed that creativity programmes which could inter alia enhance attitude and general health should include aspects such as problem solving processes, the development of positive attitudes and the enhancement of the psychological work environment. The study also includes the design of a creativity programme which can be applied in the participating and similar schools in order to develop creativity skills which may be able to assist educators to cope more effectively in their work environment. / Thesis (Ph.D. (Education))--North-West University, Potchefstroom Campus, 2009.
273

The relationship of work stress and job insecurity with workplace safety compliance, job satisfaction and commitment in a mine / Uanda Masia.

Masia, Uanda January 2010 (has links)
The reduction of workplace accidents and improvement of workplace safety is a concern for most mining houses. Pressure from the labour movement and legislative requirements do not make the burden any lighter. There are circumstances directly and indirectly relating to accidents and therefore a need to obtain an in-depth analysis of underlying causes of accidents in order to draw relevant conclusions exists. There are workplace environmental matters as well as individual attitudinal issues that need to be addressed. The objective of this study is to investigate the relationship of work stress and job insecurity with safety compliance, job satisfaction and commitment in a mine. A cross-sectional survey design was used with an availability sample (n=158). A survey booklet including a biographical questionnaire, scales on job insecurity, job satisfaction, affective organisational commitment, workplace accidents and safety compliance as well as a work stress measure comprising dimensions of role clarity, conflict and overload was administered. The results indicated that when miners experience work stress and job insecurity, their safety compliance is low. Job satisfaction was found to be a positive predictor of safety compliance among miners. / Thesis (M.A. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2010.
274

Job insecurity, job satisfaction, organisational commitment, burnout and work engagement of personnel after an incorporation of tertiary educational institutions / Gloria Thinane

Thinane, Sedibeng Gloria January 2005 (has links)
A new era dawned for the higher education system in South Africa, after approval was announced by Cabinet regarding the final proposals for the restructuring of the higher education institutional landscape in December 2002, which required merging to take place between various higher educational institutions. Mergers are intrinsically stressful for employees due to the potential for change and loss, as well as the perceived decline in the organisation and a highly competitive labour market. A stable and productive higher education system is of fundamental importance to any country to ensure continuous development at economic, social and political level, hence the importance of this research. The objectives of this study were to establish the relationship between job insecurity, job satisfaction, organisational commitment, burnout, and work engagement of personnel (N = 83) after an incorporation of two tertiary educational institutions, and to determine whether job insecurity can be used to predict job satisfaction, organisational commitment, burnout, and work engagement. A cross-sectional survey design was used. The study population included both academic and non-academic staff members of the two institutions. Job insecurity was found to be practically significantly related to a reduction in intrinsic job satisfaction. No statistically significant relationship was found between job insecurity and extrinsic job satisfaction, between job insecurity and organisational commitment, and between job insecurity and the exhaustion component of burnout. Job insecurity was found to be practically significantly related to increased levels of cynicism and decreased levels of work engagement. Regression analyses, controlling for the influence of demographic variables, indicated that job insecurity held predictive value with regard to intrinsic job satisfaction (lo%), cynicism (7%), vigour (l8%), dedication (7%) and absorption (10%). / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2006.
275

Employees' work outcomes associated with the psychological contract within a service company / by Colette du Plooy

Du Plooy, Colette January 2008 (has links)
During the last decade, dramatic changes have been experienced in workplaces because of technological growth, globalisation, ever increasing competitive markets, changing industrial relation laws and better management skills (Cappelli, 1999). Amidst this change, the biggest issue is for organisations to gain dedication from their employees. Maslach et al (2001) explains that the impact of the changing world of work is perhaps most evident in changes in the psychological contract. Employees are expected to give more in terms of time, effort, skills and flexibility, whereas they receive less in terms of lifetime employment and job security. In security companies, the employer obligations and employee obligations also went through a process of change. Crime has become a very serious concern in South Africa. In Gauteng, crime has increased with 69,2% (SAP Statistics, 2005) from 1994 to 2004. Because of crime, many independent security companies were formed to help prevent crime, working together with the South African Police Force. A lack of research exists regarding employees' work outcomes like job insecurity, organisational commitment and intention to quit associated with the psychological contract within a service company. The objectives of this study are to investigate the relationship between employer obligations, employee obligations, job insecurity, organisational commitment and intention to quit of employees (N=217) in a service (security) company. A cross - sectional design was used. Constructs were measured by means of an employer obligations questionnaire, employee obligations questionnaire, job insecurity questionnaire, organisational commitment questionnaire and intention to quit questionnaire. The research method for each of the two articles consists of a brief literature review and an empirical study. Exploratory factor analysis, as well as Cronbach alpha coefficients are computed to access the reliability and validity of the different measurement instruments. Descriptive statistics are used to analyse data and Pearson product moment correlation coefficients, as well as regression analysis were used to examine the relationship between the constructs employed in this research. Significant differences are found between various biographical groups and the scores of the psychological contract (employer obligations scale and employee obligations scale), the job insecurity scale, the organisational commitment scale and the intention to quit scale. Conclusions are made, limitations of the current research are discussed and recommendations for future research are put forward. / Thesis (M.Com. (Industrial Sociology))--North-West University, Vaal Triangle Campus, 2009.
276

Job insecurity : emotional- and behavioural consequences / L. van Zyl

Van Zyl, Lelanie January 2009 (has links)
Current day organisations must revert to many measures to survive in the very competing business environment. One of these measures is to reduce the number of employees. This leads to perceptions of job insecurity, not only in the employees who are not made redundant but also in employees in so-called stable organisations who are aware of these measures being implemented in other organisations. Researchers found conflicting results of job insecurity regarding performance of employees experiencing job insecurity. On the one hand it was reported that job insecurity leads to higher job performance and on the other that it leads to lower job performance. To reconcile these conflicting findings Jordan, Ashkanasy and Hartel (2002) developed a model. In their two stage model in which they postulate that perceptions of job insecurity could lead to lower affective organisational commitment and higher job-related stress and this in turn could lead to negative coping behaviour (stage one). They then include emotional intelligence (EI) as moderator of all the links between the above mentioned constructs (stage two). They are of the opinion that employees with high EI will experience higher affective organisational commitment and lower job-related stress than employees with low EI when perceptions of job insecurity are experienced. They also postulate that employees with high EI will be less inclined to revert to negative coping behaviour. The main objective of this study was to investigate whether this model would be applicable to employees of private health care organisations in Gauteng. In the first article a literature review was conducted to determine how job insecurity, affective organisational commitment, job-related stress and coping were conceptualised as well as the relationships between these constructs. This was done to investigate the first stage of the model of Jordan et al. (2002). In the second article a literature review was conducted to determine how job insecurity, affective organisational commitment, job-related stress, coping and EI were conceptualised. The relationships between these constructs and the role of EI as moderator of these relationships were also determined. This was done to investigate the second stage of the model of Jordan et al. (2002). A non-experimental correlation research design was used. Employees of private health care organisations were the participants. The Job Insecurity Inventory, the Organisational Commitment Questionnaire, the Experience of Work Life and Circumstances Questionnaire, the Cope Questionnaire and the Emotional Intelligence Scale were used, as well as a biographical questionnaire. The SPPS program and partly STATISTIKA were used to perform the statistical analysis. Descriptive statistics were used to analyse the data. Cronbach alpha coefficients and factor analyses were used to assess the reliability and validity of the measuring instruments. Pearson product-moment correlation coefficients were used to specify the relationships between the variables. Multiple regression analysis was used to determine the moderating influence of emotional intelligence. It was determined that, in this specific research group, job insecurity has a negative correlation with affective organisational commitment. Job insecurity has a positive correlation with job-related stress levels. A positive correlation was found between job-related stress levels and certain negative coping behaviours, such as denial, behavioural disengagement and mental disengagement. A negative correlation was found between affective organisational commitment and negative coping behaviour, specifically the use of drugs or alcohol. All of these correlations were statistically and practically significant. It was found that job insecurity as independent variable explains 12.1% of the total variance in affective organisational commitment. It was also found that job insecurity as independent variable explains 21.1 % of the total variance in the job -related stress levels. These findings indicated that the first stage of the model of Jordan et al. (2002) could be supported. Multiple regression analyses were performed to determine the moderating effect of EI as discussed above. The results indicated that EI had only a slight but significant moderating effect on the job insecurity -affective organisational commitment relationship and no effect on the job insecurity - job-related stress relationship. The results also indicate that EI moderates the strength of the relationship between affective organisational commitment and coping behaviour to such an extent that affective organisational commitment's predictive value is reduced to closely insignificant whilst EI emerges as the primary predictor of coping behaviour (both positive and negative). This may imply that emotionally intelligent employees will tend to use more problem-focused coping behaviour irrespective of the affective organisational commitment that they experience. Although to a lesser extent in this study, it was found that emotionally intelligent employees also make use of emotion-focused coping behaviour appropriate for managing affective states associated with experienced stress. Concerning avoidant coping strategies EI significantly negatively moderates alcohol-drug disengagement as a coping strategy, meaning employees with high EI will tend not to revert to the use of drugs or alcohol as coping strategy. It was concluded that EI does not buffer employees against the emotional consequences of job insecurity in this research group, as proposed by the model of Jordan et al. (2002), but rather enables them to cope with these emotional effects using problem-focused- and emotion- focused coping strategies, but not avoidant strategies. The latter finding is in line with the proposed model of Jordan et al.(2002). Conclusions, the limitations of this research and recommendations for private health care organisations and for future research were made. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2009.
277

The changing employment relationship in the chemical industry : the role of the employment- and psychological contract / Elsabé Keyser.

Keyser, Elsabé January 2010 (has links)
Understanding the employment relationship in the chemical industry in South Africa and organisational change within it is crucial to the understanding of the changing employment and psychological contract within this industry. This study focused on the employment- and psychological contracts, as well as employees ' work-outcomes (organisational commitment, job insecurity, job performance and intention to quit). Employees from the chemical industry were targeted and a cross-sectional survey design was used to obtain the research objectives. Descriptive statistics, factor analyses, Cronbach alpha coefficients, correlations, multiple regression analyses were used to analyse the data. In Article 1 the objectives were to investigate the reliability and validity of the measuring instruments, and to study the relationships between employment- and psychological contracts and other employment relation outcomes. The Psychological Contract Questionnaire (PCQ) and demographical questionnaire were administered. Three internally consistent factors, namely Employer Obligations, Employee Obligations and Status of the Psychological Contract were extracted. Statistically significant differences were found between employee obligations and state of psychological contract. Statistically significant relationships were also found between employee obligations and violation of psychological contract. In Article 2 the objective was to determine the relationship between employer obligations, employee obligations, and the state of psychological contract, violations of psychological contract and various demographical characteristics of employees in the chemical industry. The PSYCONES were administered. Practically significant relationships with a large effect were found between employer obligations, state of psychological contract and violation of psychological contract. Gender and age were statistically significantly related to experiences of the psychological contract. In Article 3 the aim was to assess the relationship between employer obligations, employee obligations, the state of the psychological contract, violations of the psychological contract, work-outcomes and the demographic of employees. The PSYCONES were used as measuring instruments. A practically significant relationship was found between the state of psychological contract, violation thereof (a large effect), job insecurity (a medium effect) and organisational commitment (a medium effect). Regression analyses showed that psychological contract violation predicted organisational commitment. A negative relationship was found between the violation of the psychological contract, as associated with the state of the psychological contract, and intention to quit. Theoretically, it was expected that job insecurity would have a negative impact on organisational commitment, but the results showed that a statistically and practically significant positive relationship exists between job insecurity and organisational commitment. Only the type of contract and qualifications of employees resulted in a statistically increase in the prediction of variance in job insecurity. Demographical characteristics (age, gender, tenure, supervision, qualifications, and type of contract) did not contribute to oganisational commitment. / Thesis (Ph.D. (Industrial Sociology))--North-West University, Vaal Triangle Campus, 2010.
278

Job insecurity, job satisfaction, social support and general health of educators in the Sedibeng West Municipal District / Gertzen Schlemmer.

Schlemmer, Gertzen January 2009 (has links)
Education is recognised worldwide as one of the most stressful work environments. Contributing factors include poor remuneration, workload. poor administrative support. Poor relationships with colleagues and superiors. a lack of respect for the profession and few career advancement opportunities. The result is that a high number of educators experience negative physical and psychological symptoms. Evidence from research suggests that the level of burnout among educators is increasing. that educators are experiencing lower levels of job satisfaction. That there is an increase in the levels of absenteeism and alcohol abuse of educators. Retention problems arise as more educators are leaving the profession at an earlier stage. that the relationship between the educator and learner are becoming more destructive and that the quality of our education is consequently on the decrease. The objective of this research is to determine the relationship between job insecurity. Job satisfaction, social support and general health of educators in the Sedibeng West Municipal District as well as to establish whether social support has a moderating effect on the relation between job insecurity and job satisfaction. The research method consists of a literature review and an empirical study. A cross-sectional survey design was used to collect the data. A random sample (n 312) was taken from educators in the Sedibeng West Municipal District. The Job Insecurity Questionnaire (J IQ) of De Witte. The Revised Minnesota Job Satisfaction Questionnaire (JSQ) by Weiss ct al... the Social Support Scale of Caplan and Goldberg and Hillier"s General Health Questionnaire (GI IQ) were used as measuring instruments. The statistical analysis was carried out with the SPSS-programme. The statistical methods utilised in the article consisted of descriptive statistics, Cronbach alpha coefficients. Pearson product-moment correlation coefficients and multiple regression analyses were used to analyse the data. The results obtained for the four scales proved the measuring instruments to be reliable. The analysis of Pearson product-moment correlations in this study showed that Job Insecurity is negatively related to intrinsic, Extrinsic and Total Job Satisfaction as well as positively related to higher levels of Somatic, Anxiety and Insomnia, Social Dysfunctional and Depression related General Health, but all with a small effect. Intrinsic, Extrinsic and Total Job satisfaction however had a clear positive relation to Social Support received from a Supervisor and Extrinsic Job Satisfaction also correlated positively with Social Support received from Colleagues. The four General Health scales in turn had only small negative relations with Total Job Satisfaction. A regression analysis with Job Satisfaction as dependent variable le indicated that none of the Social Support constructs had a moderating influence on the negative effect that Job insecurity has on a person's experience of their job. Recommendations are made for the educators' profession and for future research purposes. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2010.
279

Job insecurity, job satisfaction, social support and intention to leave of process controllers in a South African petro-chemical company / Lize Bam.

Bam, Lize January 2010 (has links)
With South Africa currently experiencing a skills shortage, companies need to take job insecurity, job satisfaction and social support into consideration as part of their retention strategy. There is also tremendous pressure being placed on organisations to improve their performance and to become increasingly competitive, which has resulted in job insecurity becoming a reality in South Africa. A petro-chemical company in South Africa was studied to determine the possible relationships between job insecurity, job satisfaction, social support, tenure, intention to leave and qualifications. The participants (N=l 84) included process controllers, senior process controllers, group leaders/foremen, section leaders and area leaders of various business units of the petro-chemical company. A quantitative study was conducted using a cross-sectional survey design. Self-administered questionnaires were used which included the Job Insecurity Questionnaire (JIQ), The Turnover Scale, Social Support and the Job Satisfaction Scale. The statistical analysis included descriptive statistics, factor analysis, Pearson product-moment correlation coefficients as well as MANOY A and structural equation modelling. The statistical analysis included descriptive statistics, factor analysis, Pearson product-moment correlation coefficients as well as MANOVA and structural equation modelling. Results indicated there was no correlation between job insecurity and tenure, nor between qualifications and job insecurity. It was concluded that lower job satisfaction resulted in higher job insecurity and that higher job satisfaction resulted in lower levels of intentions to leave. There was a positive correlation between social support and job satisfaction. With these results and the model developed it would be possible for the company to adjust their retention strategy to achieve optimal results. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2010.
280

Leadership empowerment behaviour, job insecurity, engagement and intention to leave in a petrochemical organisation / S. Jordaan

Jordaan, Sonet January 2007 (has links)
The significant change that organisations must endure in order to survive, let alone prosper, has grown tremendously in the past two decades. The lack of talent, especially amongst the previously disadvantaged groups, is one of numerous challenges South African organisations are confronted with. Organisations are therefore required to determine indicators of intention to leave as it is argued to be the single most important predictor of actual quitting behaviour. Variables found to relate to intention to leave include a sense of powerlessness and a lack of engagement. The objective of this study is to determine the relationship between leadership empowerment behaviour, job insecurity, engagement and intention to leave in a petrochemical laboratory. The research method consisted of a brief literature review and an empirical study. A cross - sectional survey design was used. The entire population of employees working in a business unit of a petrochemical organisation, namely the Laboratory, was targeted. The Leader Empowering Behaviour Questionnaire, Job Insecurity Inventory, Utrecht Work Engagement Scale and two questions measuring intention to leave were used. In addition, a biographical questionnaire was administered. The statistical analysis was conducted with the aid of the SPSS programme. The statistical method employed in the study consisted of descriptive statistics, Cronbach alpha coefficients, Pearson product-moment correlation and a multiple regression analysis. Multivariate analysis of variance (MANOVA) was used to determine the significance of differences between the experience of leadership empowerment behaviour, job insecurity, engagement and intention to leave of demograpbic groups. Results indicated that leadership empowerment behaviour was negatively correlated with cognitive job insecurity and that a negative relationship existed between leadership empowerment behaviour and intention to leave. Leadership empowerment behaviour was found to be positively correlated with engagement. A positive relationship existed between cognitive job insecurity and affective job insecurity, as well as between cognitive job insecurity and intention to leave. Cognitive job insecurity was found to be negatively correlated with engagement. A negative relationship was established between engagement and intention to leave. All these correlations were found to be statistically and practically significant with a medium to large effect. Regression analysis indicated that leadership empowerment behaviour and affective job insecurity did not show a significant amount of predictive value towards intention to leave. Cognitive job insecurity and engagement were found to be indicators of intention to leave. With regards to experiencing leadership empowerment behaviour, engagement and intention to leave, no significant differences were found between demographic groups. Participants in middle non -management positions, however, experienced higher levels of affective job insecurity than those in senior management positions. Conclusions and limitations of the current research were discussed and recommendations for future research were made. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2008.

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