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831.
F. Wouterse 《发展研究杂志》2013,49(4):771-789
This paper applies Gini and concentration coefficient decomposition as well as the Foster-Greer-Thorbecke poverty index and the Stark-Yitzhaki welfare index to new data from four villages in Burkina Faso, to compare the marginal effects of remittances from intercontinental and intra-African migration on inequality, poverty and social welfare. Evidence is found that intra-African remittances reduce inequality while intercontinental remittances have the opposite effect. Also, it is found that although remittances from intercontinental migration are associated with much lower incidence, depth and severity of poverty, the marginal impact of remittances from this form of migration on social welfare is limited because recipients do not include the rural poor. 相似文献
832.
E. A. Brett 《发展研究杂志》2013,49(3):339-364
This article uses the post-colonial experiences of Uganda and Zimbabwe to demonstrate both the strengths and weaknesses of competing theoretical explanations for problems of state and economic failure in Africa. It shows that they all explain some but not all of these processes. It demonstrates the crucial role of contextual circumstances and ongoing structural changes in each country in determining the success or failure of policy regimes and, of current prospects for a long-term transformation to liberal democratic capitalism. 相似文献
833.
Ariel A. Barraud 《发展研究杂志》2013,49(3):365-383
This paper aims at analysing the linkages between trade liberalisation and poverty in Argentina. Under a specific-factors setting, a two-step procedure is presented. In the first stage the change in prices of goods and factors in both tradable and non-tradable sectors, after a trade liberalisation episode, is considered. In a second step, these variations are applied to assess the changes in poverty and household welfare. A micro simulation approach, using household survey data, is applied in this last stage. Poverty is reduced as a result of the policy and the households that benefit from this reduction are those linked to the non-tradable sectors. 相似文献
834.
A.R. Gross 《发展研究杂志》2013,49(1):99-112
This article analyses a Stackelberg differential game in which households' labour supply and fertility decisions are taken assuming husbands as leaders and wives as followers. The model solution yields the optimal number of children and labour supply of male and female. In equilibrium male and female labour supply increases with wage and decreases with children costs and time preference, and the optimal number of children increases with male wage and decreases with cost of children, husband's time preference, and female's wage and time preference. We test the model using Ghana Living Standard Survey Round 4 and find that women are more sensitive to changes in the labour market conditions than males, and better labour market opportunities for women may lead to a strong reduction in fertility. 相似文献
835.
The rapid spread of modern supply chains in developing countries is profoundly changing the way food is produced and traded. In this article we examine gender issues related to this change. We conceptualise various mechanisms through which women are directly affected, we review existing empirical evidence and add new survey-based evidence. Our results suggest that, although modern supply chains are gendered, their growth is associated with reduced gender inequalities in rural areas. We find that women benefit more and more directly from large-scale estate production and agro-industrial processing, and the creation of employment in these modern agro-industries than from smallholder contract-farming. 相似文献
836.
Graham A. Davis 《发展研究杂志》2013,49(12):1615-1630
This article reports on my attempt to replicate Sachs and Warner’s 1995 and 1997 resource curse working papers. The 1995 paper is not replicable for lack of a data archive. Pure replication of the 1997 paper is achieved. Statistical replication determines that the proposed institutional causes of the resource curse are not robust to country sample. Scientific replication shows that findings of a resource curse are not sensitive to different measures of resource intensiveness, though they are sensitive to estimation technique. Typographical errors in the published paper reveal the value of researchers making both their data and code available. 相似文献
837.
Using data from the Philippines, we study the impact of mobile phones on the prices agricultural producers receive for their cash crop. We first look at the impact on price of mobile phone ownership at the household level. Because this masks a considerable amount of heterogeneity, we then look at the impact on price of the intrahousehold allocation of mobile phones. We find that whether the household owns a mobile phone has no impact on price, but whether a farmer or spouse owns a mobile phone is associated with a 5- to 8-per cent increase in price. 相似文献
838.
Developing countries can lose part of their investment in training skilled workers who later emigrate. One innovative response is for migrants’ destination countries to help finance skilled emigrants’ training ex ante – linking skill creation and skill mobility. We describe one such project, the Australia-Pacific Technical College (APTC), which has financed vocational training in five Pacific island developing countries for employment both at home and abroad – including employment in Australia. The APTC has attained its goal of skill creation, but not its goal of skill mobility. We offer explanations for this result and lessons for future policy innovation. 相似文献
839.
This paper examines the association between stored drinking water quality and sanitation on diarrhoea incidence among under-five children in Ethiopia. Using primary household survey data and microbiological water quality testing for Escherichia coli, our results show that uncontaminated stored drinking water and safe child stool disposal are associated with decreased child diarrhoea incidences of 18 and 20 percentage points, respectively. In contrast, neighbourhood concentration of pit latrine shows an increased incidence of child diarrhoea of 16 percentage points. To protect rural children from the risk of contracting diarrhoea, improving household drinking water quality and changing people’s behaviour towards safe sanitation practices is needed. 相似文献
840.
We replicated the study ‘Male circumcision for HIV prevention in young men in Kisumu, Kenya: a randomised controlled trial’ using an epidemiological approach as well as an econometric approach. Both approaches confirmed the 60 per cent protective effect of circumcision reported in the original paper. Similar to the original paper, we found no evidence of heterogeneous treatment effects by age. Contrary to the original study, we found evidence of risk compensation, with circumcised men less likely to stay abstinent (odds ratio 0.79 [95% CI: 0.64, 0.99]) and more likely to have had unprotected intercourse (OR 1.2 [1.1, 1.4]). These findings reinforce the impact of circumcision but highlight behavioural risk. 相似文献