Student motivation in FET colleges in South Africa is generally considered to be underresearched. Seyfried (1998, p. 54) contends that "motivations of participants still receive too little attention in the planning of vocational programmes". In an attempt to explore how motivational variables interact with English language leaming, this mixed-method study focused on FET marketing students studying English as part of their three-year vocational qualification. In the first phase, three focus group discussions were conducted with students from the three levels in the programme - a total of 16 students. These interviews were transcribed and coded according to a theoretical model that was adapted from Domyei's Extended Framework of Motivation (1998). In the second phase, 195 questionnaires were distributed, of which 142 were used in the final analysis. The results of these were indexed according to the theoretical model. Initial data processing enabled the creation of two analytical models for use in data analysis - one to analyse focus group data and the other to analyse questionnaire data. The study found a link between instrumentality, integrativeness, identity and perceived motivational orientations. It was also clear that orientation did not automatically translate into motivation. Another link was found between self-worth, self-efficacy and goal orientation. Perceived L2 competence, self-concept and identity also interacted strongly: participants who saw themselves as most alienated from their culture, also saw themselves as more competent in the L2, than their peers who identified more closely with their own culture. A predictable link was found between linguistic self-confidence, willingness to communicate [WTC] and language use anxiety. What made this finding interesting was that participants seemed to fear being judged by native English speakers to a greater extent than being judged by their peers. Finally some factors emerged as detracting from motivation, while others played a contributing role. While this is to be expected, it was interesting to note which factors fell into which category.

Happiness, or the concept of well-being can be traced back to the era of Aristotle (384 to 322 BC), Epicuruss (341 to 270 BC), John Locke (1632 to 1704) and more recently Ed Diener (DOB 1946), who played an integral part in the well-being revolution. People have very different ways in seeking happiness, whether it is closely associated to their personal life, the work environment or in society, they are constantly striving towards a goal of experiencing happiness at its purist form. Bursts of absolute joy and the purist form of immediate gratification cannot provide a path to finding happiness and well-being. The process is intricate and requires a variety of variables integrated into a combination of events and lifestyle experiences to culminate into an existence which produces a feeling of inner peace and fulfillment. Current research suggests that this is not an attainable state of existence, but human nature drives every individual to seek out a path to finding true happiness. The advent of the modern day economic crisis has changed the global environment to the extent where society is attempting to find a new norm to operate in. As a consequence, individuals are presented with new challenges which have forced them to re-evaluate their path to finding a balance in their lives. These changes have added new challenges to deal with and adapt to as new forces in the global environment start to shape a new tomorrow. People spend a large portion of their existence working to earn an income and to provide a means of supporting themselves and their dependents. The challenges they face are enhanced by the strains of working in stressful and pressurised working environments as their employers are also adapting to the changing global environment. Economic pressure is passed on to employees, as they are pushed to achieve the financial results demanded by shareholders. The last ten years has seen a wealth of research being conducted in the space of well-being and how it relates to business has gained popularity. The study of epidemiology refers to the study of components of human behaviour, which have a negative impact on individual functioning, like stress and anxiety disorders. Well-being in the workplace can counter these ailments and create a working environment absent of these negative afflictions which damage the productivity of a workforce. Employers who understand the positive aspects associated with well-being are in a position to effectively deploy their employees to produce improved financial results. The starting point for many organisations is to determine the current level of happiness in their businesses and to establish what variables are responsible for the current state of well-being. The main objective of the empirical study was to determine the level of happiness at a financial institution. The target population (354 potential respondents) is the regional office the financial institution based in Port Elizabeth, South Africa. Potential respondents received electronic requests by email, requesting their participation in the study. A total of 164 completed questionnaires were returned (46.33%) and analysed. Literature was reviewed to develop a conceptual model. Seven variables were identified as having an influence on employee happiness and have the potential to change employee well-being levels to aid organisations in their quest to adapt to the prevailing economic conditions and stress people have to deal with on a daily basis. The results from the study show that Work-life, Safety and Security, Growth and Development, Health, Recognition and Reward, Autonomy and Social Connectedness are all closely associate with employee well-being. Safety and security, Autonomy and Recognition and Reward have direct positive associations with the concept of well-being and have a significant relationship and potential to enhance well-being. The end result is that with the correct interventions by an employer, well-being can be measured and applied in the working environment. The correct combination of variables can have a positive impact in the work environment. A happy workforce can be an advantage to an organisation, their interventions can add great value to employees by increasing their commitment to the organisation and ultimately the business can benefit from their Interventions by seeing their efforts being realised in their financial results.

Comprehensive research has been done on organisational behaviour, entrepreneurial spirit, entrepreneur, entrepreneurship and corporate entrepreneurship. Literature is however less clear on which organisational behaviour components influence corporate entrepreneurship. This creates a problem for managers and business leaders when they want to influence the entrepreneurial spirit within an organisation. This study summaries the literature on organisational behaviour variables and corporate entrepreneurship, as well as the limited findings linking the two concepts. The empirical study focuses four areas: testing validity and reliability of the measurements used in the study; the correlation between organisational behaviour components and corporate entrepreneurship; the ability of organisational behaviour components to predict corporate entrepreneurship; and finally testing if the grouping of organisational behaviour variables is justified. This cross sectional study was done in 12 non-listed and 5 listed companies in South Africa. Randomly selected employees completed 862 questionnaires. They represented all the local ethnic groups, both genders, and were from all organisational levels. The results of the empirical study indicated that the measurements used in the study were all acceptable being reliable and valid. The correlation between the selected organisational behaviour components and corporate entrepreneurship were all strong and significant, with goal setting the strongest, followed by performance management, then transformational leadership, and communication. The correlation with shared decision making, organisational culture, and power were less strong but still significant. The organisational behaviour components together declare a 46.5% variance in corporate entrepreneurship with organisational culture and goal setting contributing significantly and uniquely. Grouping the organisational behaviour variables in individual level, group level and organisational level, as suggested by many authors, did not provide a satisfactory solution. Suggestions to managers on where to focus when they want to foster corporate entrepreneurship were made. The limitations as well as suggestions for future research were discussed in the final instance. / Graduate School of Business Leadership / D.B.L.

Afrikaans text / Die doel van hierdie navorsing is om die stressors by oorblywende personeel na 'n a.fleggingsproses in die Suid-Afrikaanse Lugmag(SALM), te meet en te beskryf Vanuit die literatuuroorsig word die stressors in aflegging; die bedryfsimpak van stressors na 'n afleggingsproses op organisasiegedrag en die konsepte stres, werkstres en organisasie­ stres bespreek. Die empiriese navorsing word vanuit 'n funksionalistiese paradigma aangebied, waarteen die behaviorisme en sistemiese skole die onderbou vorm. Die navorsingsontwerp is 'n beskrywende studie en maak gebruik van 'n gestratifiseerde proporsionele ewekansige steekproe£ Die ervaring van werk- en lewensomstandighede­ vraelys is vir die meet van stressors in die organisasie gebruik. Die resultate vertoon organisasiefunksionering, loopbaanaangeleenthede en vergoedings­ aspekte as die vemaamste stressors by oorblywende personeel van die SALM. Toekomstige navorsing kan temas soos die sielkundige kontrak, werksonsekerheid en organisasieverbondenheid insluit. Relevante sleutelwoorde is stressors in aflegging, oorlewendes sindroom, organisasie­ klimaat, organisasie·agteruitgang en chroniese stres. / The aim of the survey is to identify and measure the stressors of survivors after a layoff process in the South African Air Force (SAAF). The literature highlights stressors in layoffs; the industrial impact of stressors after a layoff process on organisational behavior and the concepts stress, workstress and organisational stress. The empirical research is presented from a functionalistic paradigm with behaviorism and systems theory as foundation. The research design is a descriptive study and make use of a stratified proportional sample. The experience of work- and life circumstances questionnaire was used in the measurement of stressors. The results show organisational functioning, career aspects and remuneration as the main stressors of survivors. Themes that can be incorporated in future research are the psychological contract, job insecurity and organisational commitment. Relevant keywords in the research are stressors in layoffs, survivor syndrome, organisational climate, organisational decline and chronic stress. / Industrial and Organisational Psychology / MCom (Bedryfsielkunde)

This research is a primary exploration of the relationship amongst culture, ethnicity and practises of leadership development in South African organisations. The need and significance of this research stems from the fact that in a diverse South African workforce a poor leadership style may have undesirable consequences for an organisation. Amongst these consequences could be a loss of market share and competitive advantage. In order to determine the approach South African organisations are taking towards leadership development, the researcher first sought the opinions of potential future leaders (ie. First Year MBA and MBL students) by means of a questionnaire survey and then interviewed a number of persons responsible for the leadership development programmes in a number of organisations regarding their leadership development initiatives. The primary contribution this study makes to the body of knowledge is that the relationship amongst culture, ethnicity and practises of leadership development in South African organisations has not been explored previously in any depth. This study has delved into these relationships. The conclusion of this study is that culture and ethnicity do not play a major role or have a major influence on the approach organisations take to leadership development, nor to the selection of candidates, or in the formulation of leadership development programme content. / Business Management / DBL

Haliotis midae is the cornerstone of the South African abalone fishery. For more than a decade, the wild abalone stock of South Africa has suffered decline due to over-exploitation and illegal activities such as poaching. Prior to 1970, no regulations were in place concerning the annual landings. As a result the fishery was exploited as if it were an infinite resource. It is this initial uncontrolled harvesting (regardless of age) and poaching that has driven the abalone resource decline. Due to the slow growth rate exhibited by abalone as a species, natural replenishment of wild stock following exploitation and poaching was far below the rate of exploitation of this resource. Studies on the growth of abalone have mainly been conducted under laboratory conditions. The purpose of this study was to measure the growth of abalone, fed different diets, under commercial culture conditions. Three food types were used namely; commercial pellets, seaweed (Ulva spp.) and dried kelp bars (Ecklonia maxima). Four diets were obtained from the three food types namely; combination of commercial pellets and seaweed (Diet A), commercial pellets only (Diet B), seaweed only (Diet C) and dried kelp bars only (Diet D). The food types used in this study represent both artificial (Commercial pellets) and natural feeds (seaweed and kelp) used in commercial abalone culture. The growth of two cohorts (40-50 mm and 50-60 mm) was followed over a 426 day period, with data for the first 183 days being used for statistical analysis to determine performance of a given diet. The best growth rates were found in abalone fed Diet A (40-50 mm: 2.64 mm.month-1; 50-60 mm 2.78: mm.month-1) and B (40-50 mm: 2.20 mm.month-1; 50-60 mm: 2.35: mm.month-1). These (Diets A and B) gave higher growth rates when compared to Diets C and D (natural diets), whose growth rates ranged between 0.50 mm.month-1 and 1.71 mm.month-1 for both cohorts. Also observed in this study was that, the mixture of formulated diet and seaweed gave better growth than formulated diet given exclusively.

South Africa is a nation that was born from a struggle that can be said to have turned racial divisions and discrimination into a diversity of heritages. Thus, contemporary South Africa has become a country recreated in such a way that its people are able to embrace diversity freely. This research study aimed to provide insights into South Africa’s diversity in culture and linguistics that were moulded into a single song, the South African National Anthem. The research study aimed to determine the selected sample’s (Nelson Mandela Metropolitan University Staff and Students) responses to the representation of the South African National Anthem based on two specific performances. The research study aimed to determine how the two online videos affected the perceptions of NMMU Staff and Students of the South African National Anthem and South Africa as a brand. The research study aimed to determine how the two performances of the South African National Anthem under study were received by Staff and Students at NMMU. The study also aimed to highlight the similarities and differences in the sample’s responses, based on this reception. The selected YouTube videos under study are: SA anthem destroyed URL: http://www.youtube.com/watch?v=beg0-kMN3fM Ard Matthews ruins the SA national anthem URL: http://www.youtube.com/watch?v=fu6IG0Wx19w. An electronic questionnaire with both closed and open-ended questions was used to draw a conclusion regarding the selected sample’s perceptions of the South African National Anthem. Following the questionnaire results, a rhetoric analysis of the sample’s questionnaire responses was conducted. This text analysis and interpretation was conducted to gain insight into themes that were labelled based on the questionnaire responses, thus affecting perceptions of the sample and determining whether the South African National Anthem was perceived as a tool for division or unification.

In a context of declining capture fisheries and public pressure for greater access to marine resources, marine aquaculture is receiving increasing interest from the South African government as a means to increase the diversity of economic activities in coastal regions, thereby providing employment and reducing poverty. The east coast rock lobster Panulirus homarus rubellus is currently harvested by subsistence fisherman along the former Transkei coastline of south-east South Africa and presents a possible opportunity for ongrowing wild juvenile lobsters in culture facilities. Lack of compliance coupled with poor enforcement of the minimum size limit (65 mm carapace length) has resulted in the ongoing harvest of undersize size lobsters by subsistence fishers. Generally, fishers either consume these undersize lobsters or sell them to tourists for low prices. In line with international trends in rock lobster aquaculture, interest has subsequently arisen in the possibilities of ongrowing these undersize lobsters as a means of adding value to the P. h rubellus resource for subsistence fishers. The aim of this physiological study was to assess the biological feasibility of harvesting, transporting and culturing wild caught juvenile lobsters, thereby provide empirical data to inform the development of suitable transport and culture protocols. The experimental objectives were to asses the effect of temperature on growth and survival of P. h. rubellus, as well as the effects of a suite of extrinsic and intrinsic factors on ammonia excretion and oxygen consumption. Juvenile lobsters were collected by hand from near-shore reefs (2-15 m depth) off Mdumbi in the former Transkei, Eastern Cape Province and transported by road (7 hours) to the Port Alfred Marine Research Laboratory where they were held in a recirculating culture system. The effect of temperature over a range of 9.7 °C (18.9±0.7 to 28.6±1.5 °C) on the growth and survival of juvenile P. h. rubellus fed a diet of fresh mussel flesh was investigated. Specific growth rate (SGR) was significantly different between temperatures (p = 0.01), with the highest values recorded for the 24 °C and 28 °C treatments. There was no significant difference in moult increment (MI) between temperatures, however, intermoult period (IMP) differed significantly between temperatures (p = 0.0015) with mean IMP lowest at 24 °C, although not significantly different from the means of the 26 °C and 28 °C treatments. IMP was highest at 19 °C and 21 °C. Apparent feed intake was significantly different between treatments (p < 0.0001) and exhibited a strong positive correlation with increasing temperature. Food conversion ratio (FCR) differed significantly between temperatures (p = 0.02) with 24 °C exhibiting the most efficient FCR. The results for growth rate and food conversion efficiency suggested that 24 °C is optimal for the growout of juvenile P. h. rubellus. In the second study, the effect of body weight, emersion, daily rhythm, feeding and ambient ammonia on the total ammonia nitrogen (TAN) excretion rate was investigated. Body weight (n = 16, range of 16.8 – 322 g) was positively correlated to daytime TAN excretion rate (mg h⁻¹). Re-immersion after one hour emersion in a moist environment was characterized by a significant increase in TAN excretion rate for the first hour compared to pre-immersion levels. The amount of TAN excreted during this period was as expected if basal TAN excretion rates were maintained during emersion. TAN excretion rates returned to pre-emersion levels by the end of the second hour. There was no evidence of a daily rhythm in TAN excretion rate for P. h. rubellus. TAN excretion rates were elevated following feeding. An initial peak in TAN excretion rate after seven hours (7.58 times pre-feeding rate) was followed by a smaller peak after 13 hours (6.69 times pre-feeding rate). TAN excretion rate dropped to levels not significantly different from pre-feeding levels after 23 hours and consistently returned to pre-feeding levels after 42 hours. The TAN excretion rates of lobster exposed for two hours to an ambient TAN concentration of 1.02±0.10 mg l⁻¹ and 2.3± 0.2 mg l⁻¹ were not significantly different from TAN excretion rates recorded at low ambient water TAN prior to exposure. Exposure to an ambient TAN concentration of 4.45±0.78 mg l⁻¹ had a significant effect on the TAN excretion rate, with pronounced ammonia uptake occurring for all animals at this concentration. The third study investigated the effects of body weight, diurnal rhythm, feeding and emersion on lobster oxygen consumption. Body weight was positively correlated to both standard and active oxygen consumption (mg O2 h⁻¹) while body weight was negatively correlated to mass-specific standard oxygen uptake (mg O2 g⁻¹ h⁻¹). Diurnal rhythm exhibited a strong effect on the lobsters oxygen consumption, with average night time values 67% greater than those recorded during the day. This was related to activity driven by intrinsic nocturnal foraging behaviour. Feeding resulted in a classic specific dynamic action (SDA) response, with postprandial oxygen consumption increasing to a peak before decreasing gradually to preprandial levels. Emersion resulted in a significant increase in oxygen consumption, with lobsters rapidly recovering to pre-emersion levels after four hours. Results from these studies suggest that the capture, transport and culture of juvenile P. h. rubellus is biologically feasible. Empirical data generated were used to provide recommendations regarding species optimised transport and culture protocols. A purge time of 48 hours before transport is suggested to ensure that ammonia excretion and oxygen consumption are at basal levels. Furthermore, emersed transport for a period of one hour is characterised by rapid recovery upon re-immersion. In order to prevent the accumulation of stressors, it is suggested that consecutive periods of emersion are interjected with recovery periods (five hours) in water to allow the removal of accumulated ammonia and repayment of the oxygen debt incurred. The recorded ammonia rates indicate that a biological filter size of 4.8 m³ is recommended for 1000 kg of fed lobsters in a culture situation, although this can be reduced considerably if lobsters are being held without feeding (0.72 m³). A flow rate of 112 l kg⁻¹ h⁻¹ is required to meet the metabolic requirements of lobsters. Bottlenecks to the viable commercial culture of P. h. rubellus, and the ability of this practice to provide the socio-economic benefits that were envisioned, are discussed.

M.Ed. / South Africa has gone through extensive constitutional changes and the institution of a bill of rights for the protection of basic human rights is a certainty. A bill of rights is an essentially constitutional document, formulating and protecting the basic rights and freedoms of the individual concerning the state. It is, therefore, necessary to familiarize pupils with the nature and content of their basic human rights, since we live in a country with a bill of rights.

D.Litt. et Phil. / South Africa is a country in transition where the development of people is a primary focus. The Myers-Briggs Type Indicator® (MBTI®) is a valuable instrument to use for such a purpose. The applicability, use and popularity of the MBTI® in Southern Africa has outstripped research using the instrument on the African continent. This study serves to provide base line research on type distribution patterns found amongst different language, age and gender groups within the South African culture. The research also has as an important focus the assessment of similarities and differences found in South African and USA type distribution data. A total of 6 452 South African MBTI® profiles is used in this study. This represents males and females from a broad segment of society and industry. The database consists mainly of adults, both working and non-working. The profiles represent individuals ranging from 17 to 70 years of age. The study discusses the following international analyses : RSA type distribution compared to a representative USA sample; RSA White type distribution compared to a representative USA White sample; and RSA Black type distribution compared to a representative USA African-American sample. The study discusses the following national analyses : type distribution of the Afrikaans speaking compared to English speaking group; type distribution of the Afrikaans speaking compared to Indigenous languages group; and type distribution of the English speaking compared to Indigenous languages group. The study discusses the following national comparison of language and gender groups : type distribution of Afrikaans speaking females compared to Afrikaans speaking males; type distribution of English speaking females compared to English speaking males; and type distribution of Indigenous language speaking females compared to males of the Indigenous languages group. The study discusses the following national comparison of age groups : type distribution of females aged 20-29 compared to females aged 50-59 years; and type distribution of males aged 20-29 compared to males aged 50-59 years. Results indicate similarities and differences in both the international and national comparisons. Similarities and differences are discussed in detail in terms of MBTI® attitudes, functions, functional pairs, whole types, temperament and dynamics of type. The South African type distribution results are related to the theories of national cultures formulated by Hofstede (1991), Lessem (1993) and Trompenaars (1993). The concept of UBUNTU, as a significant cultural force (Mbigi, 1997) is interpreted within the perspective of the unique type distribution results of the South African Indigenous Languages group.