Cross-cultural differences in cognition have been well established across the world, and differences in Individualism (IND) and Collectivism (COL) are believed to underlie the majority of these cultural variations. IND-COL measures are frequently used to categorise nations as either IND or COL and these nations are subsequently used to draw IND or COL samples for comparison on various cognitive tasks. The multicultural nature of South Africa and inconsistent findings on IND-COL in SA makes such IND-COL categorisation problematic. African nations have also been conspicuously missing from international cross-cultural research on culture and cognition. This study set out to explore the utility of IND-COL measures in South Africa, with special regard to possible racial or linguistic differences. It also set out to remedy the absence of African nations in the international literature by replicating a previous study on culture and cognition within a South African sample. The shortened HVIC scale by Triandis and Gelfand (1998) was used to explore racial and linguistic differences in terms of IND-COL within a South African university population (N = 1380). Psychometric analyses showed good reliability, internal consistency, and construct validity. Regression analysis revealed race and language as poor predictors of IND. COL prediction was marginally better, accounting for 8.2% of variance, and with African Language as a significant predictor (beta = -.432, p < .01). To address the absence of Africa in the literature, replication of the eye-tracking and memory study by Chua et al. (2005) was attempted in a South African university population (N = 52). Due to the multicultural nature of South Africa, participants were recruited and sorted according to scores on a shortened version of the HVIC into an IND group (n = 25) and a COL group (n = 27). After correcting for outliers, no significant differences were found between the two groups regarding eye-movement patterns or memory. The two SA groups did, however, differ significantly from the American group but not the Chinese group in the original study by Chua et al. (2005). Discrepancies in IND-COL research in SA are likely due to a lack of comprehensiveness in terms of the cultural tasks included in the surveys. Increasing acculturation in post-Apartheid South Africa, especially among university students, may also play a large role. Further issues regarding IND-COL measurement in South Africa, as well as issues surrounding IND-COL measurement internationally were also discussed. Methodological issues in studying the links between IND-COL and cognition within a South African context were likely the reason behind the lack of differences found in this study in terms of eye-movement patterns and memory for the two SA groups.

Present-day South Africa is still characterised by colonial- and apartheid-era patterns of urban displacement that are exacerbated by gentrification. Low-income tenants’ and evictees’ experiences of displacement and its resistance have social, spatial, psychological, and political components. Examining these components can contribute to understanding the processes and impacts of gentrification. Reclaim the City (RTC) is a young grassroots campaign that resists evictions and demands well-located affordable housing in Cape Town through protest, education, and occupation. This study investigated how RTC activists experience and resist their displacement from the gentrifying suburb of Woodstock in Cape Town. Using a critical psychological framework, data from photovoice, participant observation, and key informant interviews were collected in 2018, triangulated, and analysed using thematic analysis. This study found that participants’ experiences of displacement were characterised by being “thingified” as black low-income tenants through mistreatment by landlords, displacement from centres to peripheries, becoming invisible residents, and internalisation. This was compounded for those with intersectional vulnerabilities, such as women and African migrants. Such experiences uphold rather than contradict an apartheid spatial imaginary, encompassing the continuation of apartheid-era norms relating to psychological, spatial, and social elements of displacement into the present. While sometimes delegitimised for their illegal activities, this study illustrates how RTC activists combined strategies of building new identities, organising legal and illegal resistance to displacement, and making meaning of their occupation of a vacant building in Woodstock, to pave the way for new spatial imaginaries. Implications of these findings are discussed.

Includes bibliographic references. / In the early 1990s, a new model emerged for the provision of electricity generation across developing regions. The model involved private sector participation in the form of independent power projects (IPP). Driving this change in business was insufficient public finance from host country governments, a reduction in concessionary loans from multilateral and bilateral development institutions, and a push for improved efficiency in a state-owned utility sector that was considered to be underperforming. This dissertation reviews how IPPs developed across both North Africa and Sub-Saharan Africa. The analysis focuses on the extent to which positive development outcomes (viz. reliable and affordable power) and investment outcomes (viz. favourable investment returns and the opportunity to grow investments) were both achieved. The dissertation posits that balancing development and investment outcomes leads to greater sustainability for projects. It further explores a range of elements that contribute to the success of projects, namely: the investment climate; policy, regulatory and planning frameworks; competitive procurement practices; availability of competitively procured fuel; favourable debt and equity arrangements, including new trends in the nature of IPP firms and credit enhancement arrangements; and new risk management techniques. In-depth case studies of IPP experiences in Egypt, Kenya and Tanzania are used to explore the question of balancing outcomes and sustainability. Reviews of IPP experiences in Cote d'Ivoire, Ghana, Morocco, Nigeria and Tunisia also supplement the analysis together with an evaluation of the foreign direct investment context and related theory. Framing the whole discussion is an examination of how the new model for electric power provision evolved and how power sector reform models need to be adjusted to better reflect the reality in developing countries and emerging economies.

Despite its importance for the successful maturation of adolescents, relatively little is known about the development of prosocial behaviour during this life period. Attachment theory, although largely absent from the literature in this area, provides an informative theoretical description of how prosocial behaviours in response to the distress of others may be socialized. The aim of this study was to investigate the relative influence of attachment security to mothers, fathers, closest grandparents, and friends on the response to others' distress among early adolescents, via the mediation of empathic concern. Cross-sectional, quantitative survey data from 520 adolescents (aged 11-14) from 9 schools in Cape Town were used in the analyses. Zero-order correlations confirmed the expected positive relationships between attachment security to all four figures and empathic concern, as well as self-reported prosocial behaviour, but not for teacher-reported prosocial behaviour. Structural Equation Modelling revealed that empathic concern completely mediated the relation between attachment security and both self- and teacher-reported prosocial behaviour. Furthermore, when controlling for attachment security to mothers, fathers, closest grandparents and friends simultaneously, peer attachment emerged as the only significant indirect influence on self-reported prosocial behaviour. For teacher-reported prosocial behaviour, however, the indirect effect of friend attachment failed to reach significance. The results of this study provide theoretical insight into the influence of secure attachments on prosocial behaviour, and highlight the importance of supportive same-age peer relationships in adolescence.

Bibliography: leaves 124-177. / It has been suggested that globally, psychiatric disorders are not only highly prevalent and associated with significant morbidity, but that they are often not detected by clinicians working in primary health care. Despite this, few studies have investigated the level of mental health literacy among nurses and their attitudes to the mentally ill in South Africa.

Includes bibliographical references (leaves 138-145). / This study sets out to explain and understand the behaviour of individuals who were involved in the anti-Apartheid struggle. These persons, more commonly referred to as activists, played key roles within various anti-Apartheid organisations between the period 1960 - 1994. Further, the study examines, via the life experiences of seven (7) activists drawn from various 'struggle' affiliations, including the armed wing of the African National Congress (ANC) Umkhonto we Sizwe, their role, behaviour and political proximity to the current government and the existing political status quo. Here, the study ties together key psychological factors, which cross discursively between two distinct political landscapes, that of Apartheid and the demands of a post-Apartheid South Africa. In so doing, the study reflects substantively on the psychology of activists during, and post, the Apartheid era and critically examines contextually emphasised notions of political activism, the complexity of forgiveness and remorse and the ever-increasing anxiety of reconciliation, nation building and development. The study proposes that the activist of today is not the activist of yesteryears and that individual metamorphosis is closely tied to political transmutation and, in the South African context, the often burdening (but necessary) process of social transformation.

Includes bibliographical references (leaves 106-113). / Epistemic actions are physical actions which increase the speed, accuracy, and/or robustness of internal computation by allowing cognitive work to be off-loaded to the environment, thus simplifying internal computation. Previous studies on epistemic action are limited in that they demonstrate that epistemic actions may only improve task performance within tasks which are inherently spatial in nature. In this regard, a cross-linguistic replication of an experiment by Maglio et al. (1999) which required participants to produce as many words as possible within five minutes from a string of seven random letters was performed in order to investigate epistemic actions in a verbal task domain.

Bibliography: leaves 176-188. / This study sought to develop an understanding of the ways in which rights are conceived of and made use of by people diagnosed with mental illness. This research sheds light on the processes involved in actualising rights in the lives of people diagnosed with mental illness. It focuses on the experiences of people diagnosed with mental illnesses living in the community.

This thesis explores 'Hegemonic Masculinity and Aggression in South Africa'. It incorporates three separate, but sequential research parts, each building on the findings of the previous part in order to realise general research aims.

Includes bibliographical references (leaves 63-74). / Considerable research evidence suggests that post-operative cognitive impairment is a common complication of coronary artery bypass graft (CABG) surgery. This study evaluated the short-term effects of CABG surgery on cognitive performance one to two days prior to surgery (baseline) and one-month post-surgery (follow up). 40 CABG surgical patients and 40 healthy, nonsurgical control participants were assessed with a standard neurocognitive battery that evaluated seven areas of cognitive functioning. Visioconstruction, visual memory, verbal memory, attention, psychomotor speed, executive functioning and language were measured. Additionally, the Beck Depression Inventory (BDI-II) and State-Trait Anxiety Inventory (STAI) were included to assess mood and anxiety states pre- and post-operatively. Demographic data pertaining to participants' general medical conditions were also collected. The repeated measures ANOV A with mixed designs procedure showed cognitive improvement on the domains of visioconstruction (p = 0.017), visual memory (p = 0.001), psychomotor speed (p = 0.001), executive functioning (p = 0.012) and language (p = 0.001). Significant cognitive decline on the domain of verbal memory (p = 0.026) was also found in both control and surgical groups. Furthermore, changes in mood and anxiety states did not influence post-operative changes in neurocognitive performance. The results yielded in the present study are mixed and confirm the multifactorial problem of studying cognitive functioning post-CABG surgery.