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Copyright of Regional Science Policy & Practice is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Much theorizing has been done about the African food crisis. This paper reviews a gendered approach to agriculture, focusing on the implications of labor differentiation, incentives, and struggles over access to resources for agricultural development. The paper then analyzes two approaches to understanding Africa's development crises. One focuses on faulty incentives created in statist strategies and the other on an uncaptured peasantry; both approaches are oblivious to gender labor relations. The paper concludes with policy implications. [ABSTRACT FROM AUTHOR]

This article identifies the consequences of fragility in African states but with more focus on countries in the Greater Lakes region. Such countries constitute a development challenge given their enormous needs and difficulties associated with implementation of recovery and development programmes. Although there is no universally agreed definition of fragility, this study pays much attention to both national conflicts and those with a regional bearing. Given the scale and frequency of these conflicts, Africa has witnessed the destruction of institutions, infrastructures and systems which have impacted negatively on the growth of economies. The article reviews the causes and analyses the consequences of fragility and the conclusions are that the causes range from historical perspectives, social to economic. Similarly, the consequences not only include the destruction of human capital, institutions and infrastructures, but also the erosion of good governance and accountability. This article also emphasises the principles for engagement in the stabilisation, recovery and development programmes, but most important is the reorganisation of capacity constraints and political will as well as aligning interventions with local priorities and systems. The article concludes that provision of recovery and development programmes should be integrated within the local programmes for ownership and sustainability in such engagements and financing mechanisms should be aligned within the existing framework for efficiency and effectiveness. [ABSTRACT FROM AUTHOR]

Copyright of Regional Science Policy & Practice is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This study contributes to a small, but growing stream of literature exploring the contagious nature of corruption by examining the rate at which the correlation between countries' corruption measures decays as the geographical distance between country capital cities increases. Focusing on countries in Africa and the Middle East and using historical data from Transparency International to measure perceived levels of country corruption and the great circle distance (in miles) between country capitals, the results of this analysis indicate that corruption is contagious and can spread beyond its neighbour's borders. The rate at which corrupt practices are adopted decays as the distance between the countries' capitals increases and the first order conditions suggest that corrupt practices can spread and impact practices beyond 2700 miles. The results also suggest that reducing corruption within a nation's borders can be viewed as a positive externality as reductions in corruption levels can spillover to other countries and help to lower corruption within a larger geographical region. [ABSTRACT FROM AUTHOR]

Objective. To assess the impact of out-migration of nurses on the health systems in sub-Saharan Africa (SSA). Setting. The countries of SSA. Design and Methods. Review of secondary sources: existing publications and country documents on the health workforce; documents prepared for the Joint Learning Initiative Global Human Resources for Health report, the World Health Organization (AFRO) synthesis on migration, and the International Council of Nurses series on the global nursing situation. Analysis of associated data. Principal Findings. The state of nursing practice in SSA appears to have been impacted negatively by migration. Available (though inadequate) quantitative data on stocks and flows, qualitative information on migration issues and trends, and on the main strategies being employed in both source and recipient countries indicate that the problem is likely to grow over the next 5–10 years. Conclusions. Multiple actions are needed at various policy levels in both source and receiving countries to moderate negative effects of nurse emigration in developing countries in Africa; however, critically, source countries must establish more effective policies and strategies. [ABSTRACT FROM AUTHOR]

The article discusses the issues concerning the composite index development and the statistical capacity building programs at both the continental, national and international sectors. It mentions that the development of the African Statistical Development Index (ASDI) was established to provide users with a potential tool that could assist them to supervise development in statistical capacity building efforts of African countries.

Copyright of Regional Science Policy & Practice is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

We study from both a theoretical and an empirical perspective how a network of military alliances and enmities affects the intensity of a conflict. The model combines elements from network theory and from the politico-economic theory of conflict. We obtain a closed-form characterization of the Nash equilibrium. Using the equilibrium conditions, we perform an empirical analysis using data on the Second Congo War, a conflict that involves many groups in a complex network of informal alliances and rivalries. The estimates of the fighting externalities are then used to infer the extent to which the conflict intensity can be reduced through (i) dismantling specific fighting groups involved in the conflict; (ii) weapon embargoes; (iii) interventions aimed at pacifying animosity among groups. Finally, with the aid of a random utility model, we study how policy shocks can induce a reshaping of the network structure. [ABSTRACT FROM AUTHOR]

This article examines the possibility that the trans-Atlantic slave trade influenced the political institutions of villages and towns in precolonial Africa. Using anthropological data, it shows that villages and towns of ethnic groups with higher slave exports were more politically fragmented during the precolonial era. Instrumental variables are used to show that the relationship is causal. It is argued that this fragmentation is important for relative economic development because it still influences political institutions today. This argument is supported by the use of more contemporary data to show that in contemporary Nigeria and Tanzania, areas with higher levels of precolonial political fragmentation have a higher incidence of bribery. [ABSTRACT FROM AUTHOR]

Urbanization has traditionally been understood as a byproduct of economic development, but this explanatory framework fails to account for the phenomenon of 'urbanization without growth' observed in sub-Saharan Africa throughout the 1980s and 1990s. In light of this apparent anomaly, I argue that urbanization is better understood as a global historical process driven by population dynamics associated with technological and institutional innovations that have substantially improved disease control and food security in urban settlements across the globe. These innovations first emerged in Europe in the eighteenth and nineteenth centuries and were subsequently diffused through colonialism, trade, and international development assistance. A range of qualitative and quantitative evidence is presented to demonstrate that this historically grounded theory of urbanization offers a more convincing explanation for the stylized facts of Africa's urban transition-and hence the process of world urbanization more broadly-than the traditional economic account. [ABSTRACT FROM AUTHOR]

Copyright of African Journal of Ecology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The present study examines the extent to which income distribution affects the ability of economic growth to reduce poverty, based on 1990s data for a sample of rural and urban sectors of African economies. Using the basic-needs approach, an analysis-of-covariance model is derived and estimated, with the headcount, gap, and squared gap poverty ratios serving as the respective dependent variables, and the Gini coefficient and PPP-adjusted incomes as explanatory variables. The study finds that the responsiveness of poverty to income growth is a decreasing function of inequality, albeit at varying rates for the three poverty measures: lowest for the headcount, followed by the gap and fastest for the squared gap. The ranges for the income elasticity in the sample are estimated at: 0.02–0.68, 0.11–1.05, and 0.10–1.35, respectively, for these poverty measures. Furthermore while, on average, the responsiveness of poverty to income growth appears to be the same between the rural and urban sectors, there are substantial sectoral differences across countries. The results suggest the need for country-specific emphases on growth relative to inequality. [ABSTRACT FROM AUTHOR]

In most studies of the impact of ethnic diversity on economic growth, diversity is hypothesized to affect growth through its effect on macroeconomic policies. This article shows that most measures of ethnic diversity (including the commonly used ELF measure) are inappropriate for testing this hypothesis. This is because they are constructed from enumerations of ethnic groups that include all of the ethnographically distinct groups in a country irrespective of whether or not they engage in the political competition whose effects on macroeconomic policymaking are being tested. I present a new index of ethnic fractionalization based on an accounting of politically relevant ethnic groups in 42 African countries. I employ this measure (called PREG, foroliticallyelevantthnicroups) to replicate Easterly and Levine's influential article on Africa's“growth tragedy.” I find that PREG does a much better job of accounting for the policy-mediated effects of ethnic diversity on economic growth in Africa than does ELF. [ABSTRACT FROM AUTHOR]

The article assesses the influence of government policy on the lack of economic success not only in tropical Africa but in most other colonies as well. It considers first the connexion between domestic British economic problems and the promotion of colonial economic development. It follows by an analysis of the work of the Colonial Development Advisory Committee, a body formed in 1929 to spend up to £1 million a year on colonial economic development. In the third section of the article, the author discusses the long-term economic policies of the local governments and the Colonia Office.

The authors reflect on the economic activity of biofuel production for sub-Saharan African countries. They highlights the increase demand of energy on the African continent to improve smallholder livelihoods through energy self-reliance. The authors examine the role of Jatropha curcas to the sustainable rural development in the country.