Since the year 2000, younger workers born after 1980 have been entering the South African workforce in large numbers. The experienced Baby Boomer generation, born between 1945 and 1964 has started leaving the workplace in retirement. With organisations currently facing the challenge of skills shortages in some professions/trades, it is important for organisations to recognise the potential influence of work values on attitudes and behaviours at work in order to retain staff and groom future leaders. Different Generations are assumed to bring their own norms and values into the work place and an understanding of what motivates these different generations will ensure that organisations better plan retention strategies. As South Africa receives the latest generation of workers (Generation Y) into the work force, managers need to be encouraged to deal with the potential generational differences among workers. The purpose of this quantitative study was to research and examine the relationship between age, sources of motivation, work values, organisational commitment and job satisfaction across generations in the South African work force. A research model was developed to test theory on generational differences. Cohort membership was hypothesised to influence motivation, work values, organisational commitment and job satisfaction. Work values and sources of motivation were also hypothesised to influence organisational commitment and job satisfaction. A quantitative study was conducted to investigate the association between age (which represented cohort membership) and sources of motivation, work values, organisational commitment and job satisfaction. The study was designed to answer the main question: Are there significant differences in sources of motivation, work values, organisational commitment and job satisfaction across the three generations found in the South African workforce today? Data were collected using both an on line and hard copy questionnaire distributed to corporate companies that participate in career exhibitions at the University of the Witwatersrand. Data were analysed using SPSS software version 19 and 20.The findings largely confirm previous findings which suggest that there are significant differences between generations in sources of motivation, work values, organisational commitment and job satisfaction. Consistent with research, older workers, Baby Boomers were found to have higher job satisfaction than younger workers. An interesting finding of this study was that contrary to research literature, younger workers, generation Y, were found to have higher organisational commitment than Baby Boomers and generation X. Consistent with previous studies, Baby Boomers were found to have higher levels intrinsic work values than both generation X and Y. The results indicate that there are differences between generations and this has implications for Human Resource practitioners and researchers. Based on the findings of this research, further research is warranted specifically in understanding organisational commitment across generations.

Background: Customers’ easy access to information and communications technology has increased the pressure for firms to deliver good experiences within tourism. This is due to that customers can now easily compare tourism services between different firms online. The quality of experiences is affected by good service delivery that can be improved by several actors within a service ecosystem. Furthermore, service delivery leads to value co-creation between all the actors that are involved. Purpose: The purpose of this study is to examine how firms can create good experiences via service ecosystems and how they can co-create value with local service providers. Methodology: The study follows a qualitative research approach. Findings are based on an embedded case study consisting of interviews, observation participation and information from secondary sources such as official documents and documents from the case firm. Findings: Travel firm scan create good experiences by having an organisational culture and structure that increases commitment within the organization and service ecosystem. This can be achieved by aligning organisational goals with the goals of the actors within the service ecosystem. Furthermore, experiences can be improved by technology since it allows for smoother communication within the ecosystem. Good experiences can lead to brand value, which can result in positive electronic word of mouth and more customers. More customers increase economic value within the service ecosystem, which can increase the standard of living for local service providers. In addition, service ecosystems can yield intangible value from social and environmental aspects.

The purpose of this research was to identify motivational factors that would predict organisational commitment and citizenship behaviour. One important motivational factor is empowerment, which is an intrinsic motivator (Spreitzer, 1995, p. 121 table 5 ), this study examined the contribution of each of its four dimensions in predicting affective commitment and citizenship behaviours targeted towards both individuals and the organisation. I also investigated the association that leader-member exchange and three personality factors (extraversion, emotional stability and openness to experience) had with both empowerment and organisational outcomes (affective commitment, citizenship behaviours). I further examined empowerment mediation effects. This research was conducted among ten occupational groups at The Waikato District Health Board in New Zealand. 872 questionnaires were distributed and a final sample of 306 responses (35.1%) was obtained. The results, consistent across all occupational groups and other demographics, suggested that although extraversion, emotional stability and openness to experience individually contributed to empowerment, affective commitment and citizenship behaviours, when their contribution towards affective commitment and citizenship behaviour was examined simultaneously with empowerment and LMX contributions, personality contribution decreased. The regression equation results showed emotional stability as the only significant personality contributor towards citizenship behaviours. In addition, leader member exchange contribution was significant only towards affective commitment whereas empowerment was the strongest predictor of the three organisational outcomes explored. Moreover, two of the four empowerment dimensions were also found to mediate the relationship between LMX and affective commitment. However, no empowerment mediation effects were found between LMX and citizenship behaviours. Overall, this research provides valuable information on how to increase employee's affective commitment and extra role behaviours by adjusting organisation's structures and policies and fostering employees' perception of empowerment. Recommendations for further research and practical implications for organisations are discussed in the final chapter.

Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2008.

Academia is a demanding profession, as evidenced by a body of research that documents the debilitating impact of occupational stress and burnout on the personal and professional welfare of academics. In particular, high levels of these pathological phenomena, left unchecked, undermine the quality, productivity and creativity of the academics' work in addition to their health, well-being and morale. Despite these indicators of "weaknesses" and "malfunctioning", academics know that there is times that they operate in a "milieu" of work - there is an intense focus and pleasurable emotions, accompanied by high levels of enthusiasm. Especially, with the upcoming positive paradigm in Occupational Health Psychology, "positive" trends such as work engagement, optimism, organisational commitment and life satisfaction are also commonplace among academics. The first step in the enhancement of work wellness is the successful diagnosis of stress, burnout and work engagement. However, to measure these constructs, it is important to use reliable and valid instruments, and at the same time, take into account the cultural diversity in a multicultural setting such as South Africa. Clearly then, an assessment of this type should be concerned with the issue of construct equivalency. Furthermore, little information exists regarding the causes and effects of occupational stress, burnout and work engagement of academics in South Africa. The general aim of this study was to standardise an adapted version of the Maslach Burnout Inventory-General Survey (MBI-GS) and the Utrecht Work Engagement Scale (UWES) for academics in South African higher education institutions, to determine their levels of occupational stress, organisational commitment and ill-health, and to test a structural model of work wellness for South African academics. A cross-sectional survey design was used, with stratified random samples (N = 595) taken of academics in six South African universities. The Maslach Burnout Inventory - General Survey, Utrecht Work Engagement Scale, Job Characteristics Inventory, the Health and Organisational Commitment subscales of the ASSET, The Life Orientation Test and Satisfaction with Life Scale were administered. Cronbach alpha coefficients, exploratory factor analysis, Pearson correlations, multivariate analysis of variance (MANOVA), one-way analysis of variance (ANOVA), t-tests and multiple regression analysis were used to analyse the data. Structural equation modelling was used to test a structural model of work wellness. Exploratory factor analysis with target rotations resulted in a three-factor model of burnout, consisting of Exhaustion, Mental Distance and Professional Efficacy. The scales showed acceptable internal consistencies and construct equivalence for two language groups. Practically significant differences were found in the burnout levels of academics with regard to their age, marital status and working hours. Exploratory factor analysis with target rotations resulted in a two-factor model of work engagement, consisting of Vigour/Dedication and Absorption. The scales showed acceptable construct equivalence for two language groups (Afrikaans and English). One scale, namely Vigour/Dedication showed acceptable internal consistency. Practically significant differences were found between the work engagement of academics with different job levels and qualifications. Compared to the normative data, academics reported significantly high levels of stress relating to pay and benefits, overload and work-life balance. Academics also reported high levels of psychological ill-health, but experienced high levels of commitment both from and towards their organisation. Organisational commitment did not moderate the effects of occupational stress on ill-health. Analysis of variance revealed differences between the levels of occupational stress and ill-health of demographic groups. Regarding a model of work wellness, the results showed that job demands contributed to burnout, while job resources contributed to work wellness (low burnout and high work engagement). Burnout mediated the relationship between job demands and ill-health; work wellness mediated the relationship between job resources and organisational commitment. Dispositional optimism moderated the effects of a lack of job resources on work engagement. Work wellness and health contributed to life satisfaction. Recommendations for future research were made. / Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2005.

The aim of this study was to evaluate employee commitment to achieve the primary objective, which was to evaluate employee commitment towards product and process quality. Employees who are engaged in their work and committed to their organisations give companies crucial competitive advantages – including higher productivity, better quality products and lower employee turnover. A thorough literature study was conducted by using the views of different authors and combining them. The concept of quality was defined by making use of the five quality gurus; Deming, Juran, Feigenbaum, Crosby and Ishikawa. The fourteen principles of quality, developed by Deming, were presented in Table 2.1. These principles had the goal of increased productivity, with less rework, less waste of manpower and material resources, resulting in a reduction of costs, to in turn give the organisation greater market share and ultimately better competitive position, by improving the overall quality of an organisation’s work processes. The concept of employee and organisational commitment was defined, and from this study it is evident that employee commitment towards the company is positive and therefore should have a positive effect on their operating environment. The product process flow for this manufacturing concern were discussed to give an overall view of the production processes used in this organisation. An empirical study was completed using a questionnaire survey to determine employee commitment at a manufacturing concern in Gauteng. The questionnaire used for this study was designed to focus on commitment towards internal quality only, to specifically evaluate employee perspective towards product quality, as well as the commitment towards the organisation. Analysis of the responses showed the questionnaire to be reliable and valid. Respondents indicated that they are committed towards the organisation in general across all constructs, but a lack in management trust was a predominant sentiment. The quantitative analysis showed that after a factor analysis was done on the two sections of the questionnaire, four factors for each section were considered as meaningful. These factors were: Affinity, quality awareness, autonomy and corporate image (employee commitment - section B) and employee commitment, task performance, job satisfaction and contextual performance (company relationship – section C). This indicated strong employee commitment towards the organisation. The qualitative results had four areas that all respondents felt needed some attention, and loaded negative towards the organisation. These were HR (trust in management, competency, communication and company culture), skills development, employee development and BBBEE. Thus, drawing conclusions from quantitative results alone could give a company a false sense of employee commitment towards the company and therefore overlook the importance of the roles that employees play in executing strategic plans. Conclusions regarding the findings of the research study were presented and recommendations for this organisation were made. These recommendations are merely a guideline that correlates directly to the empirical analysis made. The research study was evaluated against the primary and secondary objectives with the conclusion that both were achieved. / Thesis (MBA)--North-West University, Potchefstroom Campus, 2013.

The aim of this study was to evaluate employee commitment to achieve the primary objective, which was to evaluate employee commitment towards product and process quality. Employees who are engaged in their work and committed to their organisations give companies crucial competitive advantages – including higher productivity, better quality products and lower employee turnover. A thorough literature study was conducted by using the views of different authors and combining them. The concept of quality was defined by making use of the five quality gurus; Deming, Juran, Feigenbaum, Crosby and Ishikawa. The fourteen principles of quality, developed by Deming, were presented in Table 2.1. These principles had the goal of increased productivity, with less rework, less waste of manpower and material resources, resulting in a reduction of costs, to in turn give the organisation greater market share and ultimately better competitive position, by improving the overall quality of an organisation’s work processes. The concept of employee and organisational commitment was defined, and from this study it is evident that employee commitment towards the company is positive and therefore should have a positive effect on their operating environment. The product process flow for this manufacturing concern were discussed to give an overall view of the production processes used in this organisation. An empirical study was completed using a questionnaire survey to determine employee commitment at a manufacturing concern in Gauteng. The questionnaire used for this study was designed to focus on commitment towards internal quality only, to specifically evaluate employee perspective towards product quality, as well as the commitment towards the organisation. Analysis of the responses showed the questionnaire to be reliable and valid. Respondents indicated that they are committed towards the organisation in general across all constructs, but a lack in management trust was a predominant sentiment. The quantitative analysis showed that after a factor analysis was done on the two sections of the questionnaire, four factors for each section were considered as meaningful. These factors were: Affinity, quality awareness, autonomy and corporate image (employee commitment - section B) and employee commitment, task performance, job satisfaction and contextual performance (company relationship – section C). This indicated strong employee commitment towards the organisation. The qualitative results had four areas that all respondents felt needed some attention, and loaded negative towards the organisation. These were HR (trust in management, competency, communication and company culture), skills development, employee development and BBBEE. Thus, drawing conclusions from quantitative results alone could give a company a false sense of employee commitment towards the company and therefore overlook the importance of the roles that employees play in executing strategic plans. Conclusions regarding the findings of the research study were presented and recommendations for this organisation were made. These recommendations are merely a guideline that correlates directly to the empirical analysis made. The research study was evaluated against the primary and secondary objectives with the conclusion that both were achieved. / Thesis (MBA)--North-West University, Potchefstroom Campus, 2013.

Academia is a demanding profession, as evidenced by a body of research that documents the debilitating impact of occupational stress and burnout on the personal and professional welfare of academics. In particular, high levels of these pathological phenomena, left unchecked, undermine the quality, productivity and creativity of the academics' work in addition to their health, well-being and morale. Despite these indicators of "weaknesses" and "malfunctioning", academics know that there is times that they operate in a "milieu" of work - there is an intense focus and pleasurable emotions, accompanied by high levels of enthusiasm. Especially, with the upcoming positive paradigm in Occupational Health Psychology, "positive" trends such as work engagement, optimism, organisational commitment and life satisfaction are also commonplace among academics. The first step in the enhancement of work wellness is the successful diagnosis of stress, burnout and work engagement. However, to measure these constructs, it is important to use reliable and valid instruments, and at the same time, take into account the cultural diversity in a multicultural setting such as South Africa. Clearly then, an assessment of this type should be concerned with the issue of construct equivalency. Furthermore, little information exists regarding the causes and effects of occupational stress, burnout and work engagement of academics in South Africa. The general aim of this study was to standardise an adapted version of the Maslach Burnout Inventory-General Survey (MBI-GS) and the Utrecht Work Engagement Scale (UWES) for academics in South African higher education institutions, to determine their levels of occupational stress, organisational commitment and ill-health, and to test a structural model of work wellness for South African academics. A cross-sectional survey design was used, with stratified random samples (N = 595) taken of academics in six South African universities. The Maslach Burnout Inventory - General Survey, Utrecht Work Engagement Scale, Job Characteristics Inventory, the Health and Organisational Commitment subscales of the ASSET, The Life Orientation Test and Satisfaction with Life Scale were administered. Cronbach alpha coefficients, exploratory factor analysis, Pearson correlations, multivariate analysis of variance (MANOVA), one-way analysis of variance (ANOVA), t-tests and multiple regression analysis were used to analyse the data. Structural equation modelling was used to test a structural model of work wellness. Exploratory factor analysis with target rotations resulted in a three-factor model of burnout, consisting of Exhaustion, Mental Distance and Professional Efficacy. The scales showed acceptable internal consistencies and construct equivalence for two language groups. Practically significant differences were found in the burnout levels of academics with regard to their age, marital status and working hours. Exploratory factor analysis with target rotations resulted in a two-factor model of work engagement, consisting of Vigour/Dedication and Absorption. The scales showed acceptable construct equivalence for two language groups (Afrikaans and English). One scale, namely Vigour/Dedication showed acceptable internal consistency. Practically significant differences were found between the work engagement of academics with different job levels and qualifications. Compared to the normative data, academics reported significantly high levels of stress relating to pay and benefits, overload and work-life balance. Academics also reported high levels of psychological ill-health, but experienced high levels of commitment both from and towards their organisation. Organisational commitment did not moderate the effects of occupational stress on ill-health. Analysis of variance revealed differences between the levels of occupational stress and ill-health of demographic groups. Regarding a model of work wellness, the results showed that job demands contributed to burnout, while job resources contributed to work wellness (low burnout and high work engagement). Burnout mediated the relationship between job demands and ill-health; work wellness mediated the relationship between job resources and organisational commitment. Dispositional optimism moderated the effects of a lack of job resources on work engagement. Work wellness and health contributed to life satisfaction. Recommendations for future research were made. / Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2005.

Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2008.

Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2008.