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Registros recuperados: 38 | |
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Burke, William J.; Jayne, Thomas S.; Chapoto, Antony. |
Key Points • Zambia’s maize crop grew by 48% between the 2009 and 2010 harvests, leading to the largest crop recorded in recent history. • Yield growth accounted for 59% of the maize production growth between 2009 and 2010. Expansion of area planted to maize explains an additional 23%, while the remaining 18% can be attributed to a rise in the ratio of harvested to planted land. • Favourable weather conditions contributed 47% of the maize yield growth between 2009 and 2010, whilst, 25% came from increased fertilizer use from both the private and public sectors, and 23% from area expansion. The remaining 5% can be attributed to hybrid seed use and improved management. • Due to favorable weather conditions in both 2008/09 and 2009/10 growing seasons, maize... |
Tipo: Report |
Palavras-chave: Agricultural and Food Policy; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Food Security and Poverty. |
Ano: 2010 |
URL: http://purl.umn.edu/97034 |
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Chapoto, Antony; Jayne, Thomas S.. |
As events in the 2008/09 season have amply demonstrated, instability in staple food market remains a major problem in Zambia. A rise in world food price levels and instability, which is projected to occur in the near future according to several international institutes, will make it all more important for developing countries to consider the strengths and weaknesses of alternative approaches for buffering their domestic food systems from potential high volatility in world markets. These findings suggest that promoting more “rules based” approaches to... |
Tipo: Report |
Palavras-chave: Zambia; Maize; Trade; Price; Crop Production/Industries; Marketing; Q11. |
Ano: 2009 |
URL: http://purl.umn.edu/54499 |
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Mason, Nicole M.; Jayne, Thomas S.; Donovan, Cynthia; Chapoto, Antony. |
The world food and financial crises threaten to undermine the real incomes of urban consumers in eastern and southern Africa. This study investigates patterns in staple food prices, wage rates, and marketing margins for urban consumers in Kenya, Malawi, Mozambique, and Zambia between 1993 and 2009. There is high correlation among wage rate series for various government and private sector categories. We find that average formal sector wages rose at a faster rate than retail maize meal and bread prices in urban Kenya and Zambia between the mid-1990s and 2007. Although the 2007/08 food price crisis partially reversed this trend, the quantities of staple foods affordable per daily wage in urban Kenya and Zambia during the 2008/09 marketing season were still... |
Tipo: Working or Discussion Paper |
Palavras-chave: Africa; Agriculture; Food security; Prices; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Security and Poverty; Labor and Human Capital; Marketing; Q11. |
Ano: 2009 |
URL: http://purl.umn.edu/53451 |
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Mather, David; Donovan, Cynthia; Jayne, Thomas S.; Weber, Michael T.; Chapoto, Antony; Mazhangara, Edward; Bailey, Linda; Yoo, Kyeongwon; Yamano, Takashi; Mghenyi, Elliot W.. |
This paper summarizes and synthesizes across the results of a set of country studies on the effects of prime-age adult mortality on rural households in Kenya, Malawi, Mozambique, Rwanda, and Zambia. Each study is based on large representative rural household surveys. These findings have implications for the design of efforts to mitigate some of the most important effects of rural adult mortality, and for key development policies and priorities. |
Tipo: Report |
Palavras-chave: HIV/AIDS; Sub-Saharan Africa; Mortality; Community/Rural/Urban Development; Health Economics and Policy; Downloads July 2008 - July 2009: 21; I11. |
Ano: 2004 |
URL: http://purl.umn.edu/54571 |
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Chapoto, Antony; Jayne, Thomas S.. |
There is continuing debate in east and southern Africa about the effects of food market reform on the welfare of small-scale farmers and low-income consumers. At the center of this debate is the perception that food prices have become more unstable in countries that have liberalized their staple food markets, thereby exacerbating the plight of poor consumers and farmers. This perception has led many governments in the region to shun an open maize borders policy and pursue a variety of food marketing and trade policy tools to stabilize food prices. Unfortunately, there remains a dearth of empirical evidence on the effects of alternative food marketing and trade policies, including that of liberalization, on price stability and predictability. Assessments of... |
Tipo: Working or Discussion Paper |
Palavras-chave: Africa; Food security; Maize; Trade; Markets; Food Security and Poverty; International Relations/Trade; Marketing; Q13. |
Ano: 2009 |
URL: http://purl.umn.edu/56798 |
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Jayne, Thomas S.; Yamano, Takashi; Weber, Michael T.; Tschirley, David L.; Benfica, Rui M.S.; Neven, David; Chapoto, Antony; Zulu, Ballard. |
This paper provides a micro-level foundation for discussions of income and asset allocation within the smallholder sector in Eastern and Southern Africa, and explores the implications of these findings for rural growth and poverty alleviation strategies in the region. Results are drawn from nationally-representative household surveys in five countries between 1990 and 2000: Ethiopia, Kenya, Rwanda, Mozambique, and Zambia. The paper shows that farm sizes in most of Africa are declining over time; that farm sizes are declining at a faster rate for households at the low end of the land size distribution; that Gini coefficient measures indicate that farm sizes within the small-farm sectors are generally more inequitably distributed than in Asia and Latin... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Food Security and Poverty; Land Economics/Use; Downloads July 2008-July 2009: 15. |
Ano: 2002 |
URL: http://purl.umn.edu/19692 |
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Mason, Nicole M.; Chapoto, Antony; Jayne, Thomas S.; Myers, Robert J.. |
Since the southern African food crisis of 2001/02, the ‘new-variant famine’ (NVF) hypothesis first proposed by de Waal and Whiteside (2003) has become an important part of the conventional wisdom surrounding the relationship between HIV/AIDS and food crises in the region. The NVF hypothesis suggests that HIV/AIDS is eroding agrarian livelihoods and exacerbating the effects of drought and other shocks on agrarian communities. These concepts have begun to shape the HIV/AIDS mitigation and food security policies and programs of governments and development agencies. To date, however, there is a dearth of empirical evidence to support the NVF hypothesis, and there have been no studies specifically designed to tests its predictions. |
Tipo: Report |
Palavras-chave: Food security; Policy; Zambia; Africa; HIV/AIDS; Crop Production/Industries; Health Economics and Policy; Q18. |
Ano: 2007 |
URL: http://purl.umn.edu/54489 |
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Jayne, Thomas S.; Govereh, Jones; Chilonda, Pius; Mason, Nicole M.; Chapoto, Antony; Haantuba, Hyde H.. |
Effective agricultural and food security policies in Africa need to be based on a solid empirical foundation. In Zambia, it is widely perceived that poverty rates are increasing, agricultural growth is stagnant, and real food prices are higher as food production declines. This study examines these trends and finds that all of these perceptions are wrong. Rural poverty rates have declined substantially in rural Zambia since the early 1990s, although they are still unacceptably high. Real staple food prices for consumers have declined by 20% over the past decade, thanks to major reductions in maize milling and retailing margins. And there is evidence of impressive production growth for some crops that are becoming increasingly important sources of income and... |
Tipo: Report |
Palavras-chave: Food security; Policy; Development; Indicators; Zambia.; Africa; Community/Rural/Urban Development; International Development; Q18. |
Ano: 2007 |
URL: http://purl.umn.edu/54483 |
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Tembo, Gelson; Chapoto, Antony; Jayne, Thomas S.; Weber, Michael T.. |
The availability, access and affordability of food is a highly politicized issue throughout the world. In much of southern Africa, there is a widespread view that governments are responsible for ensuring that their populations have reliable access to food. Zambia, like most countries in Southern Africa, is vigorously pursuing continued direct public sector involvement and protectionist measures in the maize marketing sector. Since 1995, the Food Reserve Agency (FRA) and more recently, subsidies through the Fertilizer Support Program (FSP), have been the major instruments of government policy. While in some respects current operations undertaken by the government are similar to those adopted at independence, there are some noteworthy changes. Specifically,... |
Tipo: Report |
Palavras-chave: Zambia; Food security; Agriculture; Market development; Marketing; Q13. |
Ano: 2009 |
URL: http://purl.umn.edu/54501 |
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Chapoto, Antony; Jayne, Thomas S.; Mason, Nicole M.. |
Beyond the obvious catastrophic effects of the HIV/AIDS pandemic on mortality, demographic changes, and the suffering of individuals and their families, we are still only learning about the complex longer-term effects of the pandemic on poverty and vulnerability. For example, the HIV/AIDS pandemic has substantially increased the number of widow-headed households in Africa. A huge number of conceptual and qualitative studies highlight gender inequalities in property rights, and the difficulties that widows and their dependents face in retaining access to land after the death of their husbands. HIV/AIDS has undoubtedly exacerbated such problems. However, there remains limited quantitative evidence using representative survey data on the extent to which... |
Tipo: Report |
Palavras-chave: Food security; Food policy; HIV/AIDS; Zambia; Land; Health Economics and Policy; Land Economics/Use; Q18. |
Ano: 2006 |
URL: http://purl.umn.edu/54478 |
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Chapoto, Antony; Jayne, Thomas S.; Mason, Nicole M.. |
The view that widows and their dependents face greater livelihood risks in the era of HIV/AIDS is indeed supported by nationally-representative survey results from Zambia. Efforts to safeguard widows’ rights to land through land tenure innovations involving community authorities may be an important component of social protection, poverty alleviation, and HIV/AIDS mitigation strategies. Several of the findings reported show the influence of local traditional authorities in affecting the extent to which widows are able to retain land. Increased government commitment to ensure security of widows’ access to land is another approach, but initial evaluations of government efforts provide mixed evidence (see Izumi, 2006). Government decrees appear to have little... |
Tipo: Report |
Palavras-chave: Food security; Policy; HIV/AIDS; Land; Zambia.; Africa; Health Economics and Policy; Land Economics/Use; Q18. |
Ano: 2007 |
URL: http://purl.umn.edu/54484 |
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Jayne, Thomas S.; Yamano, Takashi; Weber, Michael T.; Tschirley, David L.; Benfica, Rui M.S.; Neven, David; Chapoto, Antony; Zulu, Ballard. |
This paper provides a micro-level foundation for discussions of income and asset allocation within the smallholder sector in Eastern and Southern Africa, and explores the implications of these findings for rural growth and poverty alleviation strategies in the region. Results are drawn from nationally-representative household surveys in five countries between 1990 and 2000: Ethiopia, Kenya, Rwanda, Mozambique, and Zambia. The paper addresses five major points: (1) why geographically-based poverty reduction or targeting strategies-e.g., focusing on marginal areas-is likely to miss a significant share of the poor in any particular country regardless of targeting efficiency in these areas; (2) why current enthusiasm for community-driven development approaches... |
Tipo: Report |
Palavras-chave: Food Security and Poverty; Land Economics/Use. |
Ano: 2001 |
URL: http://purl.umn.edu/54047 |
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Chapoto, Antony; Jayne, Thomas S.; Kirimi, Lilian; Kadiyala, Suneetha. |
Campaigns to prevent the spread of HIV require accurate knowledge of the characteristics of those most likely to contract the disease. Studies conducted in Sub-Saharan Africa during the 1980s generally found a positive correlation between socioeconomic characteristics such as education, income, and wealth and subsequent contraction of HIV. As the disease has progressed, the relationship between socioeconomic status and HIV contraction may have changed, although there is little evidence to support this. An emerging strand of the literature on the AIDS epidemic in Africa posits that poverty is increasingly associated with the spread of the disease. However, this conclusion is somewhat contentious, as other recent studies find mixed evidence of a poverty-AIDS... |
Tipo: Report |
Palavras-chave: Africa; Hiv/aids; Food security; Zambia; Kenya; Consumer/Household Economics; Food Security and Poverty; International Development; Q10. |
Ano: 2009 |
URL: http://purl.umn.edu/56782 |
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Registros recuperados: 38 | |
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