scispace - formally typeset
Search or ask a question
Institution

International Food Policy Research Institute

NonprofitWashington D.C., District of Columbia, United States
About: International Food Policy Research Institute is a nonprofit organization based out in Washington D.C., District of Columbia, United States. It is known for research contribution in the topics: Food security & Agriculture. The organization has 1217 authors who have published 4952 publications receiving 218436 citations.


Papers
More filters
Journal ArticleDOI
TL;DR: The role that personal relationships play in economic exchange was explored in this paper, where the authors found that traders in Madagascar perceive relationships as the most important factor for success in their business.
Abstract: This article documents the role that personal relationships play in economic exchange. Original survey data show that agricultural traders in Madagascar perceive relationships as the most important factor for success in their business. Evidence details the extent to which relationships are used to serve a variety of purposes such as: the circulation of information about prices and market conditions; the provision of trade credit; the prevention and handling of contractual difficulties; the regularity of trade flows; and the mitigation of risk. Of these, the regularity of supply and demand and the sharing of risk appear particularly important. Larger and more prosperous traders are those with quantitatively and qualitatively better relationships. Family plays little role in business beyond assistance at start‐up.

334 citations

Journal ArticleDOI
TL;DR: It is found that flooding—a climate shock associated with large relief efforts—has modest to insignificant impacts on migration and heat stress—consistently increases the long-term migration of men, driven by a negative effect on farm and non-farm income.
Abstract: Human migration attributable to climate events has recently received significant attention from the academic and policy communities (1-2). Quantitative evidence on the relationship between individual, permanent migration and natural disasters is limited (3-9). A 21-year longitudinal survey conducted in rural Pakistan (1991-2012) provides a unique opportunity to understand the relationship between weather and long-term migration. We link individual-level information from this survey to satellite-derived measures of climate variability and control for potential confounders using a multivariate approach. We find that flooding-a climate shock associated with large relief efforts-has modest to insignificant impacts on migration. Heat stress, however-which has attracted relatively little relief-consistently increases the long-term migration of men, driven by a negative effect on farm and non-farm income. Addressing weather-related displacement will require policies that both enhance resilience to climate shocks and lower barriers to welfare-enhancing population movements.

333 citations

Journal ArticleDOI
TL;DR: In this article, the authors identify the connections between climate and the water-energy-food nexus in southern Africa and recognize the spatial and sectoral interdependencies for enhancing water, energy and food security.
Abstract: In southern Africa, the connections between climate and the water–energy–food nexus are strong. Physical and socioeconomic exposure to climate is high in many areas and in crucial economic sectors. Spatial interdependence is also high, driven, for example, by the regional extent of many climate anomalies and river basins and aquifers that span national boundaries. There is now strong evidence of the effects of individual climate anomalies, but associations between national rainfall and gross domestic product and crop production remain relatively weak. The majority of climate models project decreases in annual precipitation for southern Africa, typically by as much as 20% by the 2080s. Impact models suggest these changes would propagate into reduced water availability and crop yields. Recognition of spatial and sectoral interdependencies should inform policies, institutions and investments for enhancing water, energy and food security. Three key political and economic instruments could be strengthened for this purpose: the Southern African Development Community, the Southern African Power Pool and trade of agricultural products amounting to significant transfers of embedded water.

332 citations

Journal ArticleDOI
TL;DR: The results of efficacy and effectiveness studies, as well as recent successes in delivery, provide evidence that biofortification is a promising strategy for combating hidden hunger.

332 citations

Journal ArticleDOI
01 Nov 2007-AIDS
TL;DR: The question of whether the epidemic is transitioning from an early phase in which wealth was a primary driver, to one in which poverty is increasingly implicated is investigated, demonstrating the complexity and context-specificity of associations and the critical influence of certain contextual factors.
Abstract: Evidence of associations between socioeconomic status and the spread of HIV in different settings and at various stages of the epidemic is still rudimentary. Few existing studies are able to track incidence and to control effectively for potentially confounding factors. This paper reviews the findings of recent studies, including several included in this volume, in an attempt to uncover the degree to which, and the pathways through which, wealth or poverty is driving transmission in sub-Saharan Africa. We investigate the question of whether the epidemic is transitioning from an early phase in which wealth was a primary driver, to one in which poverty is increasingly implicated. The paper concludes by demonstrating the complexity and context-specificity of associations and the critical influence of certain contextual factors such as location, gender and age asymmetries, the mobility of individuals, and the social ecology of HIV transmission. Whereas it is true that poor individuals and households are likely to be hit harder by the downstream impacts of AIDS, their chances of being exposed to HIV in the first place are not necessarily greater than wealthier individuals or households. What is clear is that approaches to HIV prevention need to cut across all socioeconomic strata of society and they need to be tailored to the specific drivers of transmission within different groups, with particular attention to the vulnerabilities faced by youth and women, and to the dynamic and contextual nature of the relationship between socioeconomic status and HIV.

330 citations


Authors

Showing all 1269 results

NameH-indexPapersCitations
Michael B. Zimmermann8343723563
Kenneth H. Brown7935323199
Thomas Reardon7928525458
Marie T. Ruel7730022862
John Hoddinott7535721372
Mark W. Rosegrant7331522194
Agnes R. Quisumbing7231118433
Johan F.M. Swinnen7057020039
Stefan Dercon6925917696
Jikun Huang6943018496
Gregory J. Seymour6638517744
Lawrence Haddad6524324931
Rebecca J. Stoltzfus6122413711
Ravi Kanbur6149819422
Ruth Meinzen-Dick6123713707
Network Information
Related Institutions (5)
World Bank
21.5K papers, 1.1M citations

90% related

Wageningen University and Research Centre
54.8K papers, 2.6M citations

84% related

London School of Economics and Political Science
35K papers, 1.4M citations

83% related

University of Hohenheim
16.4K papers, 567.3K citations

81% related

Norwegian University of Life Sciences
13.5K papers, 442.2K citations

81% related

Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202321
202267
2021351
2020330
2019367
2018272