Fairy tales as a form of social acculturation can subvert and/or perpetuate potentially harmful social norms. In this essay, Chris Anne Wolfe’s lesbian romance novel Bitter Thorns (1994) and the film Shrek (2001) are analysed as adaptations of the fairy tale Beauty and the Beast, with a focus on the extent to which they challenge and/or reinforce three fairy tale norms: women as tradeable objects, heteronormativity and idealised beauty. Both these texts can be seen as subversive, Bitter Thorns in how it challenges heteronormativity and Shrek in how it challenges the norm of idealised beauty. This subversion, however, is limited, as both texts do more to perpetuate fairy tale norms than to challenge them. They both reinforce the idea of women as objects for trade, Bitter Thorns perpetuates the norm of idealised beauty, and Shrek advocates heteronormative relationships and the dominance of heterosexual masculinity.

This research examined the role that idealised image characteristics have in determining post-exposure body image and amount of self-reported social comparisons. This was tested by exposing female undergraduate students to media-portrayed idealised images that varied in their level of relevance, salience, or attainability. A negative impact of these images was indicated by greater post-exposure body dissatisfaction and body size estimation inaccuracy. In contrast, a positive impact was considered to have occurred when body dissatisfaction decreased and body size estimation was more accurate. If the images had a neutral impact on body image, one would expect little difference between groups or over time. A further aim was to determine whether a higher level of trait tendency to compare was related to more negative responding at post-exposure. In addition, thin ideal internalisation and restraint were examined as possible moderators. Studies 1, 2a, 2b, and 3 indicated that idealised image relevance and salience had little differential impact on post-exposure body image. That is, exposure to thin idealised images, irrespective of the salience and relevance manipulations, resulted in similar post-exposure body dissatisfaction and body size estimation. In contrast to this, the attainability of the image seemed to influence post-exposure responding, at least in terms of body size estimation (Study 4). Higher trait tendency to compare was associated with a greater amount of self-reported comparison with the images, but had little impact on body image. Surprisingly, these results were not moderated by thin ideal internalisation or restraint. The role of individual differences was explored with additional analyses in Study 5, which revealed that, when the power is sufficient, thin ideal internalisation, restraint, and self-reported comparisons with the images predicted post-exposure body dissatisfaction, but not body size estimation. Overall, this program of research suggests that idealised image features do not play a vital differential role in determining post-exposure body image, unless it is the body itself that is being manipulated. Results from this research support the idea that the mere presence of an idealised body is sufficient to activate negative responses, and there was little, if any, evidence for the occurrence of positive responses. These findings are discussed in terms of social comparison and schema theory, and in terms of their practical implications.

This research examined the role that idealised image characteristics have in determining post-exposure body image and amount of self-reported social comparisons. This was tested by exposing female undergraduate students to media-portrayed idealised images that varied in their level of relevance, salience, or attainability. A negative impact of these images was indicated by greater post-exposure body dissatisfaction and body size estimation inaccuracy. In contrast, a positive impact was considered to have occurred when body dissatisfaction decreased and body size estimation was more accurate. If the images had a neutral impact on body image, one would expect little difference between groups or over time. A further aim was to determine whether a higher level of trait tendency to compare was related to more negative responding at post-exposure. In addition, thin ideal internalisation and restraint were examined as possible moderators. Studies 1, 2a, 2b, and 3 indicated that idealised image relevance and salience had little differential impact on post-exposure body image. That is, exposure to thin idealised images, irrespective of the salience and relevance manipulations, resulted in similar post-exposure body dissatisfaction and body size estimation. In contrast to this, the attainability of the image seemed to influence post-exposure responding, at least in terms of body size estimation (Study 4). Higher trait tendency to compare was associated with a greater amount of self-reported comparison with the images, but had little impact on body image. Surprisingly, these results were not moderated by thin ideal internalisation or restraint. The role of individual differences was explored with additional analyses in Study 5, which revealed that, when the power is sufficient, thin ideal internalisation, restraint, and self-reported comparisons with the images predicted post-exposure body dissatisfaction, but not body size estimation. Overall, this program of research suggests that idealised image features do not play a vital differential role in determining post-exposure body image, unless it is the body itself that is being manipulated. Results from this research support the idea that the mere presence of an idealised body is sufficient to activate negative responses, and there was little, if any, evidence for the occurrence of positive responses. These findings are discussed in terms of social comparison and schema theory, and in terms of their practical implications.

This research examined the role that idealised image characteristics have in determining post-exposure body image and amount of self-reported social comparisons. This was tested by exposing female undergraduate students to media-portrayed idealised images that varied in their level of relevance, salience, or attainability. A negative impact of these images was indicated by greater post-exposure body dissatisfaction and body size estimation inaccuracy. In contrast, a positive impact was considered to have occurred when body dissatisfaction decreased and body size estimation was more accurate. If the images had a neutral impact on body image, one would expect little difference between groups or over time. A further aim was to determine whether a higher level of trait tendency to compare was related to more negative responding at post-exposure. In addition, thin ideal internalisation and restraint were examined as possible moderators. Studies 1, 2a, 2b, and 3 indicated that idealised image relevance and salience had little differential impact on post-exposure body image. That is, exposure to thin idealised images, irrespective of the salience and relevance manipulations, resulted in similar post-exposure body dissatisfaction and body size estimation. In contrast to this, the attainability of the image seemed to influence post-exposure responding, at least in terms of body size estimation (Study 4). Higher trait tendency to compare was associated with a greater amount of self-reported comparison with the images, but had little impact on body image. Surprisingly, these results were not moderated by thin ideal internalisation or restraint. The role of individual differences was explored with additional analyses in Study 5, which revealed that, when the power is sufficient, thin ideal internalisation, restraint, and self-reported comparisons with the images predicted post-exposure body dissatisfaction, but not body size estimation. Overall, this program of research suggests that idealised image features do not play a vital differential role in determining post-exposure body image, unless it is the body itself that is being manipulated. Results from this research support the idea that the mere presence of an idealised body is sufficient to activate negative responses, and there was little, if any, evidence for the occurrence of positive responses. These findings are discussed in terms of social comparison and schema theory, and in terms of their practical implications.

This research examined the role that idealised image characteristics have in determining post-exposure body image and amount of self-reported social comparisons. This was tested by exposing female undergraduate students to media-portrayed idealised images that varied in their level of relevance, salience, or attainability. A negative impact of these images was indicated by greater post-exposure body dissatisfaction and body size estimation inaccuracy. In contrast, a positive impact was considered to have occurred when body dissatisfaction decreased and body size estimation was more accurate. If the images had a neutral impact on body image, one would expect little difference between groups or over time. A further aim was to determine whether a higher level of trait tendency to compare was related to more negative responding at post-exposure. In addition, thin ideal internalisation and restraint were examined as possible moderators. Studies 1, 2a, 2b, and 3 indicated that idealised image relevance and salience had little differential impact on post-exposure body image. That is, exposure to thin idealised images, irrespective of the salience and relevance manipulations, resulted in similar post-exposure body dissatisfaction and body size estimation. In contrast to this, the attainability of the image seemed to influence post-exposure responding, at least in terms of body size estimation (Study 4). Higher trait tendency to compare was associated with a greater amount of self-reported comparison with the images, but had little impact on body image. Surprisingly, these results were not moderated by thin ideal internalisation or restraint. The role of individual differences was explored with additional analyses in Study 5, which revealed that, when the power is sufficient, thin ideal internalisation, restraint, and self-reported comparisons with the images predicted post-exposure body dissatisfaction, but not body size estimation. Overall, this program of research suggests that idealised image features do not play a vital differential role in determining post-exposure body image, unless it is the body itself that is being manipulated. Results from this research support the idea that the mere presence of an idealised body is sufficient to activate negative responses, and there was little, if any, evidence for the occurrence of positive responses. These findings are discussed in terms of social comparison and schema theory, and in terms of their practical implications.

<p>This thesis interrogates the claim that resource-poor, rural land seekers can acquire land through the land market which constitutes the central mechanism of land redistribution in South Africa&rsquo / s market-based land reform programme. The study explores two key aspects in relation to this claim. Firstly, it provides a critique of the underlying assumptions prevalent in much of the current market-based land reform policy, as advocated by its national and international proponents, and the manner in which the market as a mechanism for land redistribution has been conceptualized and its outcomes envisaged. Secondly, it considers the extent to which this conceptualization - which it is argued, draws on idealized and abstracted notions of land market functioning - is realized and examines the extent to which the espoused outcomes of market-based land reform policy are aligned with or contradicted by the functioning of real markets and the experiences of resource-poor land seeking people in their attempts to engage in the land market with limited state support. The details of the market&rsquo / s operation are analysed, with a distinction made between the operational practice of real markets &ndash / based on direct evidence-based observation <br /> and degrees of policy abstraction and theoretical assumptions regarding how markets should or might operate. The study&rsquo / s methodological framework draws on an agrarian political economy perspective, as used by theorists such as Akram-Lodhi (2007) and Courville (2005), amongst others. This perspective enables a consideration of the various contexts and socially embedded processes involved in land transactions and the extent to which these are shaped and framed by the politics of policy-making. In line with this perspective, the study focuses on the social relations brought to bear on the acquisition of land and the way in which land markets operate. It is suggested that land is not solely viewed as an economic commodity by land-seekers. Furthermore, it was found that markets cannot be understood as neutral institutions in which participants are equal players.</p>

<p>This thesis interrogates the claim that resource-poor, rural land seekers can acquire land through the land market which constitutes the central mechanism of land redistribution in South Africa&rsquo / s market-based land reform programme. The study explores two key aspects in relation to this claim. Firstly, it provides a critique of the underlying assumptions prevalent in much of the current market-based land reform policy, as advocated by its national and international proponents, and the manner in which the market as a mechanism for land redistribution has been conceptualized and its outcomes envisaged. Secondly, it considers the extent to which this conceptualization - which it is argued, draws on idealized and abstracted notions of land market functioning - is realized and examines the extent to which the espoused outcomes of market-based land reform policy are aligned with or contradicted by the functioning of real markets and the experiences of resource-poor land seeking people in their attempts to engage in the land market with limited state support. The details of the market&rsquo / s operation are analysed, with a distinction made between the operational practice of real markets &ndash / based on direct evidence-based observation <br /> and degrees of policy abstraction and theoretical assumptions regarding how markets should or might operate. The study&rsquo / s methodological framework draws on an agrarian political economy perspective, as used by theorists such as Akram-Lodhi (2007) and Courville (2005), amongst others. This perspective enables a consideration of the various contexts and socially embedded processes involved in land transactions and the extent to which these are shaped and framed by the politics of policy-making. In line with this perspective, the study focuses on the social relations brought to bear on the acquisition of land and the way in which land markets operate. It is suggested that land is not solely viewed as an economic commodity by land-seekers. Furthermore, it was found that markets cannot be understood as neutral institutions in which participants are equal players.</p>

Magister Philosophiae - MPhil / This thesis interrogates the claim that resource-poor, rural land seekers can acquire land through the land market which constitutes the central mechanism of land redistribution in South Africa's market-based land reform programme. The study explores two key aspects in relation to this claim. Firstly, it provides a critique of the underlying assumptions prevalent in much of the current market-based land reform policy, as advocated by its national and international proponents, and the manner in which the market as a mechanism for land redistribution has been conceptualized and its outcomes envisaged. Secondly, it considers the extent to which this conceptualization - which it is argued, draws on idealized and abstracted notions of land market functioning - is realized and examines the extent to which the espoused outcomes of market-based land reform policy are aligned with or contradicted by the functioning of real markets and the experiences of resource-poor land seeking people in their attempts to engage in the land market with limited state support. The details of the market's operation are analysed, with a distinction made between the operational practice of real markets - based on direct evidence-based observation and degrees of policy abstraction and theoretical assumptions regarding how markets should or might operate. The study's methodological framework draws on an agrarian political economy perspective, as used by theorists such as Akram-Lodhi (2007) and Courville (2005), amongst others. This perspective enables a consideration of the various contexts and socially embedded processes involved in land transactions and the extent to which these are shaped and framed by the politics of policy-making. In line with this perspective, the study focuses on the social relations brought to bear on the acquisition of land and the way in which land markets operate. It is suggested that land is not solely viewed as an economic commodity by land-seekers. Furthermore, it was found that markets cannot be understood as neutral institutions in which participants are equal players. / South Africa

This research comprised an investigation into the relationship between transformational leadership and organisational creativity. The overall aim of the research was to determine whether creativity in organisations can be linked to transformational leadership behaviours. A literature review was done to conceptualise transformational leadership and organisational creativity and to identify the theoretical relationship between these concepts. During the investigation it was found that a relationship does exist between transformational leadership and organisational creativity. A one-way ANOVA analysis and post hoc analysis were performed to address the empirical research questions. The descriptive statistics were analysed in terms of senior management and middle management, and their raters. The data analysis revealed that the research results were largely supportive of the theoretical research findings on the relationship between transformational leadership and organisational creativity. With regard to senior management, it was found that most raters rated their teams as creative, despite the fact that a relationship between transformational leadership and organisational creativity could not be determined due to the small sample size. With regard to middle management, it was found that a correlation existed between inspirational motivation, idealised influence (attributes and behaviour) and organisational creativity. It was further found that there was a correlation between senior management’s perceptions of their transformational leadership attributes and their direct reportees’ perceptions. There were significant differences between middle managers’ perceptions of certain elements of transformational leadership and that of their direct reportees. / Industrial and Organisational Psychology / M. Com. (Industrial and Organisational Psychology)

L’archipel du Prince Édouard est situé dans le Courant Circumpolaire Antarctique, entre le Front Subantarctique (SAF) et le front polaire (PF). Les positions de ces fronts se sont révélées très variables aux échelles interannuelles et mensuelles et ont montré une tendance à long terme à migrer vers le sud dans la région. L'activité tourbillonnaire, observée à la dorsale sud-ouest indienne, en amont de l’archipel, a également affiché une variabilité interannuelle et intra-annuelle ainsi qu’une tendance à la baisse sur ces 24 dernières années. A une échelle plus locale, nous avons souligné que les conditions aux îles sont impactées par ces tourbillons mésoéchelle produits en amont. La marée a également été mise en évidence comme jouant un rôle non négligeable dans la variabilité de la circulation entre les îles. Une configuration idéalisée a été mise en place pour la région afin d’étudier les propriétés des tourbillons et les mécanismes physiques à l’origine de leur formation. L'énergie potentielle tourbillonnaire disponible a révélé un maximum d'énergie aux alentours de 800 m de profondeur, confirmant le caractère « deep-reaching » des tourbillons. Cette activité tourbillonnaire a été montrée comme étant le résultat d'une combinaison d’instabilités barotropes et baroclines. Enfin, nous avons enquêté sur les conséquences potentielles d'une migration vers le sud du SAF dans la région des îles. Le modèle étant idéalisé, il nous a permis de simuler un déplacement vers le sud en déplaçant les conditions initiales ainsi que les conditions aux limites. Le principal résultat a été la nette diminution de l'activité mésoéchelle dans la région, ce qui pourrait avoir un impact sur les écosystèmes de l’archipel du Prince Édouard. / The subantarctic Prince Edward Islands lie in the Antarctic Circumpolar Current, between the Subantarctic Front (SAF) and the Polar Front (PF). These fronts positions were found to be highly variable at interannual and monthly time scales and revealed a significant long-term southward trend in the region. The intense mesoscale activity, observed upstream the islands at the South West Indian Ridge, also showed an interannual and intra-annual variability as well a decrease in eddy kinetic energy over 24 years. At a more local scale, we highlighted that the archipelago’s environment was impacted by the mesoscale features produced upstream.Tides appeared to be another important driver of variability of the circulation in between the two islands.An idealised model configuration was designed for the Prince Edward Islands region to study the mesoscale eddy properties and the physical mechanisms of their formation at the ridge. The Eddy Available Potential Energy revealed a maximum of energy around 800 m depth, confirming the deep reaching characteristic of the eddy originated in the region and suggested the presence of a local energy source at this depth. This eddies activity was shown to be the result of a combination of barotropic and baroclinic instabilities occurring at the ridge.Finally, we investigated on the potential consequences of a southward shift of the SAF in the region of the islands.Because the model was idealised, it allowed us to simulate an SAF southward shift by shifting the initial and boundary conditions. The main result was the clear decrease of mesoscale activity in the region which could potentially impact the ecosystems of the Prince Edward Islands.