Suchergebnisse

IntroductionSouth Africa has the largest HIV/AIDS epidemic of any country in the world.Case descriptionNational antiretroviral therapy (ART) policy is examined over the period of 1999 to 2008, which coincided with the government of President Thabo Mbeki and his Minister of Health, Dr Manto Tshabalala‐Msimang. The movement towards a national ART programme in South Africa was an ambitious undertaking, the likes of which had not been contemplated before in public health in Africa.Discussion and evaluationOne million AIDS‐ill individuals were targeted to be enrolled in the ART programme by 2007/08. Fewer than 50% of eligible individuals were enrolled. This failure resulted from lack of political commitment and inadequate public health system capacity. The human and economic costs of this failure are large and sobering.ConclusionsThe total lost benefits of ART not reaching the people who need it are estimated at 3.8 million life years for the period, 2000 to 2005. The economic cost of those lost life years over this period has been estimated at more than US$15 billion.

South Africa has the largest HIV/AIDS epidemic of any country in the world. Case description: National antiretroviral therapy (ART) policy is examined over the period of 1999 to 2008, which coincided with the government of President Thabo Mbeki and his Minister of Health, Dr Manto Tshabalala-Msimang. The movement towards a national ART programme in South Africa was an ambitious undertaking, the likes of which had not been contemplated before in public health in Africa. Discussion and evaluation: One million AIDS-ill individuals were targeted to be enrolled in the ART programme by 2007/08. Fewer than 50% of eligible individuals were enrolled. This failure resulted from lack of political commitment and inadequate public health system capacity. The human and economic costs of this failure are large and sobering. Conclusions: The total lost benefits of ART not reaching the people who need it are estimated at 3.8 million life years for the period, 2000 to 2005. The economic cost of those lost life years over this period has been estimated at more than US$15 billion.

Abstract Introduction South Africa has the largest HIV/AIDS epidemic of any country in the world. Case description National antiretroviral therapy (ART) policy is examined over the period of 1999 to 2008, which coincided with the government of President Thabo Mbeki and his Minister of Health, Dr Manto Tshabalala-Msimang. The movement towards a national ART programme in South Africa was an ambitious undertaking, the likes of which had not been contemplated before in public health in Africa. Discussion and evaluation One million AIDS-ill individuals were targeted to be enrolled in the ART programme by 2007/08. Fewer than 50% of eligible individuals were enrolled. This failure resulted from lack of political commitment and inadequate public health system capacity. The human and economic costs of this failure are large and sobering. Conclusions The total lost benefits of ART not reaching the people who need it are estimated at 3.8 million life years for the period, 2000 to 2005. The economic cost of those lost life years over this period has been estimated at more than US$15 billion.

Drought is a natural phenomenon that has particular implications for a primary industry, namely farmers. This paper examines the policy responses of the early 1990s. It is argued that these were driven more by political expedience than careful planning. In conclusion, it is suggested that drought policy shows one issue on which it was necessary to reverse, if only partially, the 'economic rationalism' that had dominated thinking in the 1980s.

This paper reexamines the relationship between migrant remittances and economic growth using the most recent panel data (1977–2012) for some of the largest recipient countries of foreign remittances in the world namely, Bangladesh, India, Pakistan and the Philippines. A cross-sectional dependence test (CD) was employed which confirms the presence of cross sectional dependence in the panel. We employ CIPS panel unit root test that accounts for cross sectional dependence to test the stationarity of data. The long run relationship between economic growth and remittance was confirmed by the Panel Pedroni and Westerlund cointegration tests. Then, the Pooled Mean Group (PMG) regression technique was applied to estimate the short- and the long-run relationship between the two variables while controlling for country size and heterogeneity. The results indicate a highly significant long-run positive relationship between remittance and economic growth in these countries. However, there is an insignificant positive association between them in the short run. The error correction term in the short run is −0.037 suggesting that approximately 3% of the deviations in the short run from the long-run equilibrium are corrected each year. The overall results support the argument that remittances are playing increasingly important role for these countries' economies and as such, they should continue with their pro-remittance policies looking combined with diversifying their manpower exports. Although, the findings are consistent with most of the existing literature that support the positive role of migrants' remittances in spurring economic growth, scope exists for future research to identify various channels through which remittances impact not only growth but also other macro variables.