African music : negotiating a space in contemporary society

This paper explores the notion of African music as a way forward to negotiate a 'space' in contemporary society. The word 'space' is used as a metaphor to explore and experiment with the dynamics of culture and hybridity. The authors view themselves as 'agents of change' and knowledgeable professionals in the teaching of African music, one based in South Africa (Johannesburg) and the other in Australia (Melbourne). They reflect on examples from their own teaching and learning experiences as they argue that the translation of 'traditional' African music can only be brought about by means of cultural dialogue, within cultures and between cultures. This paper also addresses the issues of cultural authenticity as a redefined and renegotiated space when teaching and learning African music. The authors also consider the difficulties of addressing 'difference' and 'otherness' when teaching African music, with South Africa and Australia both previously seen as outposts of the British Empire. They contend that such differences can prove to be productive and rewarding through subtle mediation and accommodation when crossing cultural borders.

Challenges of negotiating obesity-related findings with African migrants in Australia : lessons learnt from the African migrant capacity building and performance appraisal project

Aim: To document sub-Saharan African migrants' and teachers' reaction to and acceptance of findings from African Migrant Capacity Building and Performance Appraisal initiative, and to examine the implications for any community-based obesity prevention program.

Methods: Two community forums were organised to discuss the research findings: one with 45 African community leaders from various African communities in Melbourne; and the other with 17 primary and secondary teachers from English Language Schools and Centres across Victoria. The dissemination focused on highlighting the rapid weight gain and obesity risks observed among African migrant children.

Results: Sub-Saharan African migrants' reaction to the findings was that of pride and satisfaction with large body size, seeing it as a job well done, reflecting their perceptions that obesity is not a disease. In addition, they highlighted the intergenerational conflict related to body size ideals between parents and teenage offspring, with the latter preferring model-like Australian body sizes.

Conclusion: Further research is required to examine the association between shifting preferences in body ideals and obesity among traditional communities, such as sub-Saharan African migrants. The understanding of how changes in body image perceptions may influence eating and exercise behaviours among sub-Saharan African migrants would assist in the development of obesity-related preventive interventional programs for this at-risk population.

Exodus of 'mineral rights' from the South African Mineral Law

Transformation of the mineral law system as part of the new political  dispensation in South Africa has long been foreseen. Subsequent to a Green and White Paper, as policy documents, the Department of Minerals and Energy published a Mineral Development Draft 8il12000 for public comment. This eventually culminated in the acceptance by Parliament of the Minerals and Petroleum Resources Development Act 28 of 2002, which came into operation on 1 May 2004. The Act will transform thE! mineral law system and the mining industry in" general. In this article the phaSing-out by the Act of the historical notion of 'mineral right' is examined. It is argue..d that the Act will lead to an exodus of the notion of mineral rights and will replace It with less secure prospecting rights and mining rights which, albeit real in nature, will depend on compliance with provisions of the Act and the exercise of discre.Von by the Minister.

Sources of stress in South African soccer coaches

It has been noted that coaches face a number of challenges, frustrations, conflicts and tensions, most of which translate into perceived stress. With the re-entry of South Africa into the international sporting arena, little is known about South African coaches and what specific stresses they experience. Thus, the present study used a mixed-method approach in exploring the perceptions of stress among South African soccer coaches. More specifically, 12 South African coaches were interviewed (using semi-structured interview guides) on their perceptions of sources of stress. Furthermore, 112 soccer coaches (at the provincial level and higher) were approached to complete a 32-item questionnaire on the sources of stress related to their job as coaches. Content analysis was used to evaluate the qualitative data while the descriptive data analysis was completed using the Statistical Package for Social Sciences (SPSS – version 16). The reliability was tested for the sources of stress (a= .817) for the 32 items. The sources of stress experienced by the coaches were evaluated. The results revealed the three main themes related to sources of stress were Resource Issues, External Pressure and Internal Capacity. Complementing these results, the top three sources of stress found through the descriptive statistics were lack of resources, fixture backlog and games where the outcome is critical, while the lowest three sources of stress were political interference, physical assaults from players and substituting a player. Specific academic and practical implications of the study the results were discussed.

Music needs no visa : insights from three South African voices on teaching African music in Melbourne, Australia

As Australia becomes increasingly multicultural, there are many that would argue that the teaching and learning of music at educational settings can be carried out in a number of ways where cultural context and authenticity is imperative. This paper discusses the main arguments of teaching and learning in music education and provides some theoretical perspectives of teaching African music as groundwork for the discussion and findings. This paper is part of a wider study called 'Smaller steps in longer journeys' and. provides insight into the teaching of South African music in Melbourne. Three South African voices (my own as tertiary music educator, an artist in schools and a primary music specialist) through reflection and interview data considers 'how' and 'why' African music is taught The discussion presents an openmindedness of music when it travels to a new country where the pedagogy is the process of production and exchange, a social-discursive practice whereby process and understanding is more important than just product. As music requires no visa it will continue to travel and be shared in different context where pedagogical practice considers teacher, learner and knowledge.

Egg colour matching in an African cuckoo, as revealed by ultraviolet-visible reflectance spectrophotometry

Despite major differences between human and avian colour vision, previous studies of cuckoo egg mimicry have used human colour vision (or standards based thereon) to assess colour matching. Using ultraviolet-visible reflectance spectrophotometry (300-700 nm), we measured museum collections of eggs of the red-chested cuckoo and its hosts. The first three principal components explained more than 99% of the variance in spectra, and measures of cuckoo-host egg similarity derived from these transformations were compared with measures of cuckoo-host egg similarity estimated by human observers unaware of the hypotheses we were testing. Monte Carlo methods were used to simulate laying of cuckoo eggs at random in nests. Results showed that host and cuckoo eggs were very highly matched for an ultraviolet versus greenness component, which was not detected by humans. Furthermore, whereas cuckoo and host were dissimilar in achromatic brightness, humans did not detect this difference. Our study thus reveals aspects of cuckoo-host egg colour matching which have hitherto not been described. These results suggest subtleties and complexities in the evolution of host-cuckoo egg mimicry that were not previously suspected. Our results also have the potential to explain the longstanding paradox that some host species accept cuckoo eggs that are non-mimetic to the human eye.

African heart, Eastern mind : the transcendent experience through improvised music

[No Abstract]

Acculturation and its effects on the nutrition and physical activity of African migrant children

Studies the nutritional status, food intake, physical activity and acculturation in African migrant children living in Melbourne. Higher than expected overweight/obesity prevalence, and malnutrition, especially wasting, was observed in the study population. These children had high energy and macronutrient intake; compensated by high physical activity level. There was a strong positive association between acculturation and obesity.

Does gender inequality reduce growth in sub-Saharan African and Arab countries?

This paper uses 1974 to 2001 panel data for 31 sub-Saharan African and 10 Arab countries and Arellano–Bond estimations to empirically assess the impact on growth of an important indicator associated with MDG 3; namely the ratio of 15–24-year-old literate females to males. Our findings indicate that gender inequalities in literacy have a statistically significant negative effect that is robust to changes in the specification. In addition, it seems that gender inequality has a stronger effect on growth in Arab countries. Interestingly, we find that the interaction between openness to trade and gender inequality has a positive impact. This result suggests that trade-induced growth may be accompanied by greater gender inequalities.

Applying socio-cultural lenses to childhood obesity prevention among African migrants to high-income western countries : the role of acculturation, parenting and family functioning

Migration from third-world and low-income countries to high-income Western countries presents significant challenges for individuals and families, and for health service providers in the receiving societies. Cultural conflicts related to preferred body size/shape and parenting practices, together with differential inter generational rates and styles of acculturation, can affect nutritional and lifestyle choices and be associated with high rates of childhood obesity. Using African cultures as an example, this paper examines these issues. It concludes that, in designing and implementating obesity prevention programmes, health service providers need to understand these factors and how they play out.