No description available.

No description available.

Consent for the research study was obtained from the divisional executive of the financial services division being researched and all ethical factors were clarified. All potential participants were engaged in a divisional communication session where participation was advised to be voluntary and anonymity and confidentiality was assured. The results of the study revealed that there was no statically significant relationship between intention to quit and organisational commitment but a statically significant relationship between organisational commitment and age, tenure, marital status and staff with dependants respectively were revealed. Further to that, a statistically significant relationship between intention to quit and age, tenure, marital status was also revealed. Therefore, based on the understanding gained, and the relationship it had with respect to the biographical factors used in the study, it presents organisations with the insight and opportunity to better retain staff. Clear understandings of the limitations of the findings presented are also discussed and additional recommendations for future research are also provided.

Research is undertaken into the correlation between shared values and organisational performance. The issue of commitment continuity as a pre-requisite for improved financial and operational performance is investigated in detail. Emphasis is placed on the theories and nature of growth and sustainability; sustainable change within the organisation; and employee commitment emphasising aligned commitment as well as elements constituting the aligned commitment equation. The role of management has been identified as a determining factor that underlies the commitment of employees in an organisation. It is found that organisations should change their definition of “growth” from actual profits to the management of talent within the organisation in order to realise the benefits of sustained commitment. Literature studies into concepts such as shared values and shared vision and how these concepts can be inculcated into organisations through the implementation of effective change management processes is done. Should these concepts be universally accepted throughout the organisation, it will lead to organisational commitment which will eventually evolve into a commitment continuum. The presence of a commitment continuum will inevitably lead to the achievement of sustainable growth and a high performance culture within the organisation. To ensure the process is credible it should at all times adhere to both the spirit and letter of prevailing legislation and regulation as well as accepted norms of good practice. The impact that the concepts such as Knowledge, Information, Empowerment, Performance Strengthening and Shared Values have on the attainment of aligned commitment was examined. Also discussed were the comparisons between the South African and Namibian operations of the financial organisation. This research study was approached from a human perspective and should contribute towards the attainment of a commitment continuum within the organisation, through the aforementioned concept, with specific focus on Shared Values. The study includes both literature and empirical research. The study covers a numbers of disciplines that, when seen together, provides better understanding as how these constructs interact with one another in the attainment of sustained commitment and the presence of a commitment continuum. This, in turn, will lead to improved financial performance on the part of the organisation. The study has practical value in the sense that the newly adapted questionnaire and equation framework should enable organisations to measure the degree to which the influential constructs contributing to aligned commitment, already exist. The results show that a commitment continuum can be established in the financial services sector through aligned organisational commitment, the introduction and development of a shared values system and the establishment and acceptance of a shared vision. Coupled with organisational commitment, this will furthermore lead to growth and sustainability and a high performance culture being attained within the organisation. / MBA, North-West University, Potchefstroom Campus, 2014

Several factors have contributed to employment relations gradually becoming more uncertain in the last decades. In South Africa, as well as in other industrialised economies all over the world, organisations had to adjust to the pressures imposed by an intensified global competition. The transformation of working life has brought the topic of insecure working conditions to the forefront. Job insecurity are of vital importance in modern working life. A growing number of employees face the risk of losing their jobs as a consequence of organisational restructuring and layoffs. Job insecurity affects the well-being of individuals. In this sense, job insecurity is a significant stressor with consequences for the individual. However, the consequences are not limited to just the individual. The situation is often such that individuals experiencing job insecurity also tend to react to the dissatisfying circumstances in ways that affect the organisation as well. Several studies have found a negative association between job insecurity and job satisfaction. Job insecurity s also associated with lower levels of organisational commitment. The empirical objectives of this thesis were firstly to validate the Job Insecurity Questionnaire (JIQ) and Minnesota Job Satisfaction Questionnaire (MSQ) for employees in selected organisations in South Africa; secondly to determine its construct equivalence for different cultural groups; thirdly, to determine differences between the job insecurity and job satisfaction levels of various demographic groups, fourthly to assess the relationship between job insecurity, job satisfaction and organisational commitment, and lastly to determine whether job insecurity can predict job satisfaction and organisational commitment. A cross-sectional survey design with a random sample (N = 834) of employees in selected organisations in South Africa was used. The Job Insecurity Questionnaire, the Minnesota Job Satisfaction Questionnaire, the Organisational Commitment Questionnaire, and a biographical questionnaire were administered. Descriptive statistics were used to describe the measuring instruments in terms of mean, standard deviation, skewness and kurtosis. Cronbach alpha coefficients were used to describe the reliability of the measuring instruments. Construct (structural) equivalence was computed to compare the factor structure for the different culture groups included in this study. Exploratory factor analysis with a Procrustean target rotation was used to determine the construct equivalence of the JIQ and MSQ for the different culture groups. Pearson correlation coefficients were used to determine the relationship between the measuring instruments. Regression analyses were used to determine whether organisational commitment can be predicted by the independent variables namely, affective job insecurity; cognitive job insecurity; extrinsic job satisfaction; intrinsic job satisfaction; age; gender, and qualification. The results confirmed a two-factor model of job insecurity, consisting of affective and cognitive job insecurity. The scales showed acceptable internal consistencies. Exploratory factor analysis with target rotations confirmed the construct equivalence of scales for white and black participants. Practically significant differences were found between the levels of job insecurity of employees in terms of age groups and qualification levels. Furthermore, the results confirmed a two-factor model of job satisfaction, consisting of extrinsic job satisfaction and intrinsic job satisfaction. Exploratory factor analysis with target rotations confirmed the construct equivalence of scales for the black and white groups. The results obtained from comparing job satisfaction levels of various demographic groups showed that practically significant differences existed between the job satisfaction of different age and race groups. Results revealed significant relationships between job insecurity and job satisfaction. The multiple regression analysis indicated that 24% of the variance in organisational commitment was explained by affective job insecurity, cognitive job insecurity; extrinsic job satisfaction; intrinsic job satisfaction; age; gender and qualification. Limitations of the research are discussed, followed by recommendations for the selected organisations and for future research / Thesis (Ph.D. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2005.

Increasing M&A activity has during recent years shown no indication of slowing down. Contrastingly the success rate of the M&A’s are still low, accordingly an increased frequency of demergers is a likely outcome. The demerger phenomenon has yet to reach the gaze of the academic community, where little is known surrounding the subject. This study takes a qualitative approach to try to understand the underlying reasons that drive a demerger process, and the factors that determine the success of a demerger process, through the lens of M&A literature. Our findings provide indications that the planning and execution of the disintegration and communication within a demerger correlates to demerger success. Furthermore, our contributions give indications that building employee commitment is an essential driver that enhances the possibility of a successful demerger.

This thesis considers the use of quantum mechanics for information security related tasks. Two secure quantum bit commitment protocols are introduced and the security of the protocols against attackers is discussed. The use of quantum entanglement breaking channels for making a protocol secure is considered and some security bounds are given. Entanglement measurement in multipartite systems and a universal entanglement measure are also introduced and discussed. / Graduate

Research has demonstrated that self-reported relationship commitment is positively associated with behaviours that help to maintain relationships. One of these, accommodation, refers to an individual's willingness to respond constructively, rather than destructively, to his or her partner's transgressions. Until now, commitment has been measured using mainly self-report methods. This study sought to show that cognitive accessibility of commitment may also be able to predict the relationship maintenance behaviour of accommodation. Participants either encountered the relationship threat of an attractive opposite-sex confederate or encountered no threat. They then complete measures of the accessibility of commitment and accommodation. Results revealed that for women only, the accessibility of commitment was a significant predictor of accommodation in both conditions, independent of self-reported commitment. The implications for understanding relationship maintenance processes and commitment, as well as the study of romantic relationships are discussed.

Health care workers are experiencing increasingly stressful work environments related to attempts to control escalating health care costs. Researchers (Kinjerski & Skrypnek, 2004) have developed a tool to identify the unique experience of individuals who are passionate about and energized by their work, also described as spirit at work (SAW). Identification and acknowledgement of these unique experiences by health care professionals and leaders will lead to collaboration in the development and maintenance of healthy workplaces. The objectives in this study were to (a) identify the relationship between the structural empowerment and psychological empowerment of practicing health professionals in both staff and management positions; (b) develop and test a theoretical model of the relationships among resonant leadership, the components of structural empowerment, psychological empowerment, and SAW, and the demographic variables of experience, education, rank, job satisfaction and organizational commitment for nurses (RNs), occupational therapists (OTs) and physical therapists (PTs); (c) identify what the practitioners in each health profession perceived as contributing to their personal SAW in the workplace; and (d) contribute to greater clarity in current and future discussions of SAW. A systematic review of the literature validated the relationship between structural empowerment and psychological empowerment. SAW and specified workplace concepts were identified and further elucidated through a province-wide survey followed by focus group discussions. Structural Equation Modeling (SEM) analysis of the survey data demonstrated that the model originally postulated and tested fit the proposed theoretical relationships, after addition of modifications specific to each professional group. This research study makes significant contributions to existing health care workplace research that promises to create a healthier environment for staff and patients alike. Contributions include (a) the introduction of the construct of SAW and an indication of its role in the workplace, (b) an indication of the important role resonant leadership plays within the health care workplace and its multiple effects on other constructs within workplace theory, (c) further development of workplace theory through the use of real measures of concepts to support and strengthen previous research. / Rehabilitation Science

The main purpose of this thesis was to examine the possible effects of various components of the university brand image on students’ attachment and commitment to the brand of Umeå University. In order to make a theoretical contribution to the university branding research, the conceptual model was developed and tested to find out the possible effects of constructs on each other. The proposed conceptual model focused on the university brand image, which contained nine different constructs. The other three constructs consisted of brand attachment, affective commitment and continuance commitment. The model was developed after revising the existing theory and realizing the knowledge gaps. Although there was previous research on the components of the university brand image as well as the research on attachment and commitment, these two studies were conducted separately. The theoretical contribution of this thesis was to combine these constructs in one conceptual model and test their effects. Besides, none of the found studies on attachment and commitment were conducted in the university context. The following research question was formulated in this study: What kind of effects do various components of Umeå University brand image have on students’ attachment and commitment? The study was conducted at Umeå University and the respondents were current students of the university. The findings of this study showed that not all hypothesized effects were significant as it was expected. The model on the effects of the components of the university brand image on attachment was not strong enough. However, it was found that mission and vision, social environment, practicability, physical actualities and aesthetic had significant effects on attachment. When testing the effects of the components of the university brand image on affective commitment it was seen that the model itself was strong. Moreover, mission and vision, social environment, practicability and aesthetic also had significant effects on affective commitment. In relation to continuance commitment, the regression analysing the impacts of the components of the university brand image was weak and only physical actualities had a significant effect. Another regression showed the significant effect of attachment on affective commitment. When testing the impact of attachment on continuance commitment, it was found that attachment had a positive effect on continuance commitment. As a practical recommendation, it was suggested that Umeå University had to improve its graduation prospects, learning facilities, educational standards and external communications as these constructs did not have significant effects neither on attachment nor on affective and continuance commitment. If these areas were improved, it would probably lead to a higher attachment to the university. Higher attachment would, in turn, have a positive impact on commitment and it would probably keep students satisfied and improve the university’s image overall. A special attention should be also paid to the components, which were found to have significant effects, such as mission and vision, social environment, practicability, physical actualities and aesthetic as they currently determine students’ attachment and commitment to Umeå University brand.