Affect is a term used to embrace the experience of emotions and feelings often contrasted, yet not entirely distinct from, conative and cognitive experience. Prominent social cognition models propose that behaviour is as a result of a deliberative process (Theory of Planned Behaviour, Ajzen, 1991; Health Belief Model, Becker, 1974). The extent to which affect, a rich and compelling source of information, is used in guiding cognitive processing or indeed having direct effects on behaviour, when making decisions of health and risk could be better understood. There is a wealth of correlational evidence beginning to indicate such a role for affect, distinct from and as a mediator of cognitive information processing. However, the often complex nature of this relationship has not been fully assessed experimentally. A series of studies assessed the impact of affective-based and cognitive-based messages in changing physical activity (PA) and binge drinking (BD). In studies 1A and 1 B the impact of affective and cognitive messages in changing PA was assessed (with one comparing images and another not comparing images). Studies 2A and 2B assessed the impact of affective and cognitive messages, framed in terms of proximal or distal consequences. One used messages focusing upon the positive consequences of engaging in PA, whereas the other used messages that focused upon the negative consequences of engaging in BD. Messages focusing upon the affective consequences of PA are shown to enhance levels of PA (studies 1A &1 B) and in study 2A the affective-based message functioned better when framed in terms of the short term consequences of behaviour. Additionally individuals high in need for affect (NfA) are shown to increase their levels of PA more so following an affective message in study 1 B. Studies 3 and 4 compared the effect of affective and cognitive messages in changing PA when behaviour is measured objectively. In study 3 messages were delivered via mobile phone, whereas in study 4 messages were delivered as in previous studies, with the addition of a self-affirmation induction. In study 3, individuals high in NfA responded most positively to. the affective- based message for total walking and total walking and running. In study 4, there were no significant differences between message types. Study 5 compared affective proximally valenced and affective distally valenced messages preceded by a self- affirmation seed, in reducing BD. For individuals high in need for cognition (NfC) an affective message was shown to increase BD and total alcohol units. Thus the broad findings of the present work indicate the value of affective messages in changing PA and BD, a number of specific issues are discussed in order to explain certain anomalous findings, and stress the potential difficulties in using affective messages to change behaviour

The purpose of the present thesis was to investigate predictors of prosocial and antisocial aspects of morality in football. In Study 1, moral identity, task, and ego orientations were included to predict prosocial and antisocial judgement and behaviour. Prosocial judgement was predicted by task orientation at low levels of ego orientation. Antisocial judgement and behaviour was positively predicted by ego orientation and negatively predicted by moral identity. In Study 2, social goals were included with task and ego orientations as predictors of prosocial and antisocial behaviour. Prosocial behaviour was positively predicted by task and social affiliation orientations and negatively predicted by social status orientation. Antisocial behaviour was positively predicted by ego and social status orientations. In Study 3, prosocial and antisocial behaviours were observed in two experimental and one control condition. Participants in the task-involving condition engaged in more prosocial choices and participants in the ego-involving group engaged in more antisocial behaviour when compared to the other two groups. Females engaged in more prosocial behaviour than males. In Study 4, the stability and reciprocal relationships between task and ego orientations, task and ego involving climates, and prosocial and antisocial behaviour were explored over a competitive season. Variables were moderately stable. Early season moral behaviours predicted late season motivational variables and a reciprocal relationship was identified between antisocial behaviour and an ego-involving climate. Findings are discussed in relation to theory, past research and their practical application.

Impulsivity and the effectiveness of a mindfulness-based intervention were explored in relation to improving behavioural self-regulation in adolescents with behavioural, emotional and social difficulties (BESD). A computerised choice task (CCT) was developed to measure delay discounting (a shift in choice from a larger reward to a smaller reward as the delay to the larger reward increases) in adolescents with BESD and compared it with several additional measures of impulsivity. The degree to which impulsivity and thoughts are related was explored using mindfulness measures. Effects of task type (computer versus sand-timer) and task context (school versus house) were also studied. Results suggested an effect of method but not location on discounting. Few between measure comparisons were significant, suggesting the possibility that different impulsivity measures assess different forms of impulsivity. However a significant negative correlation was found between impulsivity and mindfulness. A mindfulness-based intervention was implemented and results suggest potentially beneficial effects of applying mindfulness training to improve self-control and self-regulation in adolescents with BESD. Further research is necessary to determine the effectiveness of mindfulness training in adolescents with BESD, and explore differences between impulsivity measures to assist with effective measurement and intervention.

In this dissertation the author embarks on a journey of storying and re-storying her life. Autoethnographic evocative personal narratives are used as the method of presentation. Congruent with a postmodern stance, the text repositions the reader as a co-participant in dialogue. In this journey there is a move from a reductionistic understanding of "self" to an understanding of "self" as socially constructed, multiple and changing processes. The author's process of differentiation is embodied and informed by this changing view of "self" as part of, being informed by, shaping and being shaped by the conversations she co-creates in dialogical contexts. This means taking a double-sided, reflexive view of relationships and systems, opens a space for a flexible way of being and imparts sensitivity to the discourses she co-creates. This journey entails taking action that keeps a self-reflexive dialogue going, allowing for different voices to emerge and various encounters to become possible. / Psychology / M.A. (Clinical Psychology)

A question addressed in this study is; how are identities of children constructed using narratives and photographs in humanitarian discourse? This study is a sociological exposition of ethical issues that arise from representations of children within humanitarian discourse. Humanitarian discourse is treated as a special type of cultural representation. This discourse entails uses of a special form of language that constructs represents and portrays stereotypical identities of children. Such cultural representation illustrates how children’s identities are socially constructed realities. Constructions of realities of children are shaped, influenced and ‘controlled’ by intentions of humanitarian professionals as social actors. Humanitarian professionals’ actions as agents are also located within socio-cultural structures and contexts that give rise to the humanitarian discourse. This means reality is not ‘unified’ but a product of intentional and conscious inter-subjective human actions in specific contexts. Such is an assumption of phenomenological sociological theory that situates this study. This assumption also influenced qualitative research methods of this study. Qualitative methods emphasise the significance of individual perceptions and interpretations when analysing social issues. Identified ethical issues arise from practical program situations causing humanitarian professionals to collect children’s narratives and photographs in the first instance. Those situations include; conducting child focused researches, designing children’s programs, writing child rights advocacy articles and policy briefs, marketing children’s issues, media publishing, writing project proposals, monitoring and evaluating projects. Ethical issues that arise from the above include; violations of children’s privacies, lack of informed consent to collect and use children’s narratives and photographs, uses of enticements to induce information from children, disclosures of sensitive data, exaggerations, sensationalising and manipulations of children’s identities. Based on study findings, knowledge or academic contribution situated within phenomenological sociology is proposed. The study’s knowledge contribution is that constructions of children’s identities reveal how perceptions and interpretations of identities create socially determined realities within humanitarian discourse. / Sociology / D. Phil. (Sociology)

In this dissertation the author embarks on a journey of storying and re-storying her life. Autoethnographic evocative personal narratives are used as the method of presentation. Congruent with a postmodern stance, the text repositions the reader as a co-participant in dialogue. In this journey there is a move from a reductionistic understanding of "self" to an understanding of "self" as socially constructed, multiple and changing processes. The author's process of differentiation is embodied and informed by this changing view of "self" as part of, being informed by, shaping and being shaped by the conversations she co-creates in dialogical contexts. This means taking a double-sided, reflexive view of relationships and systems, opens a space for a flexible way of being and imparts sensitivity to the discourses she co-creates. This journey entails taking action that keeps a self-reflexive dialogue going, allowing for different voices to emerge and various encounters to become possible. / Psychology / M.A. (Clinical Psychology)

A question addressed in this study is; how are identities of children constructed using narratives and photographs in humanitarian discourse? This study is a sociological exposition of ethical issues that arise from representations of children within humanitarian discourse. Humanitarian discourse is treated as a special type of cultural representation. This discourse entails uses of a special form of language that constructs represents and portrays stereotypical identities of children. Such cultural representation illustrates how children’s identities are socially constructed realities. Constructions of realities of children are shaped, influenced and ‘controlled’ by intentions of humanitarian professionals as social actors. Humanitarian professionals’ actions as agents are also located within socio-cultural structures and contexts that give rise to the humanitarian discourse. This means reality is not ‘unified’ but a product of intentional and conscious inter-subjective human actions in specific contexts. Such is an assumption of phenomenological sociological theory that situates this study. This assumption also influenced qualitative research methods of this study. Qualitative methods emphasise the significance of individual perceptions and interpretations when analysing social issues. Identified ethical issues arise from practical program situations causing humanitarian professionals to collect children’s narratives and photographs in the first instance. Those situations include; conducting child focused researches, designing children’s programs, writing child rights advocacy articles and policy briefs, marketing children’s issues, media publishing, writing project proposals, monitoring and evaluating projects. Ethical issues that arise from the above include; violations of children’s privacies, lack of informed consent to collect and use children’s narratives and photographs, uses of enticements to induce information from children, disclosures of sensitive data, exaggerations, sensationalising and manipulations of children’s identities. Based on study findings, knowledge or academic contribution situated within phenomenological sociology is proposed. The study’s knowledge contribution is that constructions of children’s identities reveal how perceptions and interpretations of identities create socially determined realities within humanitarian discourse. / Sociology / D. Phil. (Sociology)

Text in Afrikaans / Hierdie ondersoek handel oor die psigometriese verwantskappe tussen verskeie konseptualiserings van psigologiese optimaliteit. Die konsepte selfaktualisering (vanuit 'n humanistiese raamwerk), gevoel van koherensie en aangeleerde vernuftigheid (vanuit 'n behavioristiese en salutogenesis paradigma) is vir die doeleindes van hierdie ondersoek gekies. Die gekose meetinstrumente, naamlik die Persoonlike Orientasievraelys vir selfaktualisering, die Lewensorientasievraelys vir gevoel van koherensie en die Selfkontroleskedule vir aangeleerde vernuftigheid, is op 'n steekproef van 200 middelvlakbestuurders in 'n semi-staatsdiensorganisasie afgeneem. Pearsonkorrelasiekoeffisiente is bereken en 'n faktorontleding is gedoen. Daar is verskeie beduidende korrelasies verkry tussen die subskale van die Persoonlike Orientasievraelys en die Lewensorientasievraelys, maar slegs enkele beduidende korrelasies tussen die Persoonlike Orientasievraelys en die Selfkontroleskedule. Die Lewensorientasievraelys en die Selfkontroleskedule het egter beduidend gekorreleer. Die faktorontleding het getoon dat selfaktualisering aan die een kant, en gevoel van koherensie en aangeleerde vernuftigheid aan die ander kant as twee verskillende konstrukte van psigologiese optimaliteit beskou kan word. / The relationships between various conceptualisations of psychological optimisation are investigated. The concepts of self-actualisation (from a humanistic paradigm), sense of coherence and learned resourcefulness (from a salutogenesis paradigm) are relevant. The measuring instruments were the Personal Orientation Inventory (POl), the Orientation to Life Questionnaire (OLQ) and the Self Control Schedule (SCS). They were administered by means of random sampling of 200 middle level managers in a semi-government organisation. Pearson correlation coefficients were calculated and a factor analysis was done. Several significant correlations were obtained between the subscales of the POl and the OLQ, but limited correlations were found between the POl and the SCS. However, significant correlations between the OLQ and the SCS were apparent. The factor analysis demonstrated that self-actualisation on the one hand and sense of coherence as well as learned resourcefulness on the other hand may be regarded as two seperate constructs of psychological optimisation. / Industrial and Organisational Psychology / Thesis (M.Com.)--Universiteit van Suid Afrika, 1994.

This study deals with the problem of moral development discontinuity prevalent in today's multicultural societies. Black adolescents are confronted by many obstacles in their situatedness in the home, school and society. It has been revealed that the black adolescent in the multicultural situation is exploited, dehumanised and exposed to impersonal situations when he should be offered moral guidance and challenging moral dilemmas in order to develop his moral sense, however he is consequently reduced to an object that is tossed to and fro by his fellow human beings. The black adolescent, it has been shown, needs his fellow human beings, as transmitters of moral values to help him to achieve a moral-self. This study examines the three multicultural situations, the home, the school and the society and shows that morals are not inherited but acquired through mutual contact. The acquisition of morals manifests itself under conditions characterised by respect, modelling, imitation, indoctrination, reward and punishment, conformity, loyalty, communication, exemplification, socialisation, experience and learning as determined by the home, school and society. It was also found that in their acquisition of morals in a multicultural society, black adolescents experience confusion brought about by the cultural differences of their society. \\!hat they previously regarded as the right thing to do in their cultural background receives negative responses in the multicultural situation. It was further found that black adolescents in a multicultural situation are not provided with sufficient opportunities to participate meaningfully in moulding their new moral environment. The multicultural environment is cold and unfriendly, as a result black adolescents are barred from expanding and anchoring themselves in their new situation to face the challenges confronting them with confidence. The empirical research revealed that in the home parents are too busy with their professional upgrading and the positions they hold at work to bother about the moral upbringing of their children. In school teachers emphasise scholastic achievement above moral development. The society does not provide black adolescents with moral role models to imitate. Society has become to technocratic, with devices such as the TV, radio, Internet and video games, to guide black adolescents in their moral intemalisation. / Psychology of Education / D. Ed. (Psychology of Education)

The aim of this study is to discover to what extent and in what way Peterson and Seligman’s (2004) twenty-four character strengths are present in Winnie the Pooh storybooks, and how they are depicted. Character strengths are a well-known theory in positive psychology and the analysis of children’s literature is a respected genre. A qualitative examination of the text was conducted using content and thematic analyses to extract examples of the strengths. The exemplars were coded and recoded before being subjected to a peer and supervisor review. The excerpts indicated that all strengths are depicted in the text, but Pooh is the only character to exhibit them all. A discussion of the findings revealed that no single strength could be deemed more prominent as they are intrinsically interconnected. It is recommended that the findings be reworked into a training manual for guardians to foster character strengths in young children. / Psychology / M.A. (Psychology)