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Recent studies suggest that the generally observed negative sibship size effect on education is much less consistent in developing nations. Using data from a national survey in the early 1990s, this study assesses the effect of number of siblings on education in South Africa for two major population groups with distinctive cultural customs, Whites and Blacks. A negative effect exists for Whites, who have adopted a Western nuclear family system, whereas no effect is shown for Blacks, whose...

Recent studies suggest that the generally observed negative sibship size effect on education is much less consistent in developing nations. Using data from a national survey in the early 1990s, this study assesses the effect of number of siblings on education in South Africa for two major population groups with distinctive cultural customs, Whites and Blacks. A negative effect exists for Whites, who have adopted a Western nuclear family system, whereas no effect is shown for Blacks, whose...

Abstract Commitment to a single, inclusive education system has been the aspiration of reform in education in a democratic South Africa as articulated in White Paper 6: Special needs education: Building an inclusive education and training system (Department of Education 2001). This article reports findings from a qualitative study which took place in KwaZulu-Natal (KZN), which ascertained participants’ evaluation of the extent to which the policy ideals of inclusive education, as articulated...

In Cameroun, around 18 percent of children aged between 10-14 years old grow up within a sibship extended to host one (or more) foster-child. This proportion is similar in other African countries and in particular West African ones. This paper aims at estimating the effect of foster-children supply on biological children education demand of host parents in Cameroon. To address the endogeneity of foster-children supply, we estimate both decision within a recursive bivariate probit framework...

Islamic values portraying sex outside of marriage as sinful are often believed to contribute to HIV transmission as they reject safe-sex practices. Moreover, stigma associated with sinful behaviour is frequently assumed to interfere with access to care for those infected. In contrast, adherence to religious values such as abstinence is viewed as an explanation for the relatively low incidence of HIV infection in Islamic populations. Inspired by this debate, a study was conducted into the...

Effective sexuality and HIV/AIDS education programmes are needed to protect young people against HIV/AIDS and teenage pregnancy in Tanzania and other Sub-Saharan African countries. Using a theory- and evidence-based approach and adapting the programmes to local contexts, increases the effectiveness of these programmes. This paper describes and discusses the challenges and opportunities concerning the application of Intervention Mapping (IM) in the development and implementation of a...

Cultural literacy is considered as crucial in the process of redress, and of equal recognition, affirmation and nurturing of different cultural symbols and other forms of expression within South Africa. In this paper we reflect conceptually on what the new curriculum policy in Arts and Culture education proposes with regard to acknowledging and promoting an understanding of multiculturalism and cultural diversity, and their development at classroom level. We argue that for the policy ideals...

Rainfed tropical agriculture provides important avenue to ascertain the consequences of climate change. This is because reliability of rainfall accounts for much of the variation in agriculture in the region. In addition, the region is already hot and vulnerable from further warming. This study shows from a climate change experiment using Ricardian method in Cameroon that a 7% decrease in precipitation would cause net revenues from crops to fall US$2.86 billion and a 14% decrease in...

Higher education policy and research tend to be dominated by the messaging systems of the North. De Sousa Santos argues that we need to start listening to the South and that we need to develop a sociology of absences. This paper attempts to engage with some of these absences by deconstructing participation in higher education, in quantitative and qualitative terms, in Ghana and Tanzania. The paper is based on interim findings from a research project on Economic and Social Research...

Since the democratic elections in 1994, there have been concerted efforts to redress race and gender inequalities in South Africa. Learners and teachers have responded in their own ways to change and this nuanced analysis reveals their struggles to realise gender equality by living gender differently. In distinguishing short-term interventions to change behaviour from institutional approaches, which seek to transform school structures, this book offers a new framework for understanding gender-equality initiatives.

Our knowledge on cancers related to drugs remains limited. Among the different pharmacoepidemiological approaches assessing this risk, analysis of reports to pharmacovigilance (PV) system is uncommon.To review cancers registered as adverse drug reactions (ADRs) in the French Pharmacovigilance Database (FPVDB).This study was based on spontaneous reports of ADRs submitted to the French PV system. All cases of cancers reported in the FPVDB between 1995 and 2006 were reviewed. Cases with...

Cardiovascular disease is a major cause of morbidity and mortality among patients with chronic kidney disease, and accounts for 50% of all deaths in them. Dyslipidaemia does not only accelerate atherosclerosis in these patients but also progresses the renal disease. This study therefore set to investigate the pattern of lipid profile in pre-dialysis chronic kidney disease patients.This was case control study of 63 pre-dialysis chronic kidney disease patients attending University of Maiduguri...

Aims: This paper presents a process evaluation that assessed the fidelity and quality of implementation, as well as the acceptability and subjective evaluations of a HIV/AIDS intervention among students and teachers. Methods: The process evaluation was conducted as part of a cluster randomized controlled trial of a theory- and evidence-based school HIV/AIDS intervention in Cape Town. The intervention was designed for grade 8 high school students and delivered by teachers over a six-month...

This article reports on the development and psychometric properties of an instrument to evaluate school-based HIV/ AIDS interventions aimed at adolescents in three African sites.The instrument was developed in a series of steps that involved a review of existing instruments; use of empirical data and secondary literature supporting an association between the variables of interest and sexual intercourse or condom use; operationalizing the constructs of the theoretical model employed; and...

University students form an important constituency in interventions against HIV and AIDS. The majority of university students are between ages 18 and 30 years, which, according to recent surveys, is the age category at the highest risk of HIV infection. Even though there is currently no comprehensive statistical data on the HIV prevalence at South African institutions of higher learning, a number of studies have noted increasing AIDS-related deaths and sicknesses among students. This...

To identify with whom in-school adolescents preferred to communicate about sexuality, and to study adolescents' communication on HIV/AIDS, abstinence and condoms with parents/guardians, other adult family members, and teachers.Data were obtained from a baseline questionnaire survey carried out in South Africa (Cape Town and Mankweng) and Tanzania (Dar es Salaam) in early 2004. We analysed data for 14,944 adolescents from 80 randomly selected schools. The mean ages were as follows: Cape Town,...

Abstract We investigated the factors that influenced the distribution of the African elephant around a volcanic shield dominated by a mosaic of forest and savanna in northern Kenya. Data on elephant distribution were acquired from four female and five bull elephants, collared with satellite‐linked geographical positioning system collars. Based on the eigenvalues (variances) of the correlation matrix, the six factors that contributed significantly to high total variances were distance from...