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| Christopher Udry | |
|---|---|
| Name | Christopher Udry |
| Birth date | 1950s |
| Birth place | United States |
| Fields | Agricultural economics, Development economics |
| Workplaces | Yale University, Northwestern University, American Economic Association |
| Alma mater | Duke University, University of Chicago |
| Doctoral advisor | T. W. Schultz |
| Known for | Research on rural development, risk-sharing, microfinance, land tenure |
Christopher Udry is an American development economist noted for empirical and theoretical work on rural economies, risk-sharing, land tenure, and agricultural technologies. His scholarship integrates field experiments, household surveys, and structural models to study welfare, credit, and technology adoption in sub-Saharan Africa and other low-income settings. He has held faculty positions at prominent universities and contributed to policy debates involving international organizations, bilateral agencies, and scholarly societies.
Udry was born and raised in the United States, receiving early education that prepared him for advanced study in economics and agricultural development. He completed undergraduate studies at Duke University before pursuing graduate work at the University of Chicago, where he trained in development and agricultural economics under leading scholars associated with the Chicago School and the influence of T. W. Schultz. His doctoral research combined quantitative methods with field observation, reflecting intellectual traditions linked to John R. Hicks, Kenneth Arrow, and empirical program evaluation approaches found in the work of Angus Deaton and Christopher Bliss.
Udry began his academic career on the faculty at Yale University before joining Northwestern University as a professor in departments that bridge economics and public policy. He has served as director or co-director of research centers affiliated with institutional partners including the National Bureau of Economic Research, the World Bank, and the International Food Policy Research Institute. His professional roles have included editorial positions at leading journals like the American Economic Review and the Journal of Development Economics, and leadership within the American Economic Association and regional associations concerned with agricultural policy and development studies.
Udry's research program addresses household decision-making, risk management, market failures, and the diffusion of agricultural technologies in rural contexts. He is known for seminal empirical studies that document informal risk-sharing mechanisms among kin and community networks, drawing on data from Ghana, Nigeria, and other countries in West Africa. Those studies engage with models advanced by Robert Townsend, Ethan Kaplan, and Dean Karlan on microfinance, insurance, and credit markets.
His work on land tenure and property rights connects to literatures influenced by Elinor Ostrom and Douglass North, analyzing how communal customs, statutory law, and market pressures shape investment incentives and asset accumulation. Udry has developed structural estimation techniques that build on methodological contributions from James Heckman, Angus Deaton, and Johnathan Leape to infer causal effects of technology adoption, such as fertilizer and improved seed varieties, on productivity and welfare.
Udry has also contributed to the design and evaluation of randomized controlled trials and quasi-experimental studies, collaborating with researchers affiliated with MIT, Harvard University, Princeton University, and international research programs linked to the Bill & Melinda Gates Foundation. His cross-disciplinary collaborations incorporate agronomy, epidemiology, and climate science, interacting with institutions such as the Food and Agriculture Organization and the Consultative Group on International Agricultural Research to inform scaling strategies for interventions.
Udry's scholarship has been recognized with fellowships and honors from professional bodies, including elected fellowship in the American Academy of Arts and Sciences and awards from the Econometric Society and the Aga Khan Development Network for contributions to development research. He has held visiting appointments at research institutions such as the Centre for Economic Policy Research and received research grants from agencies including the National Science Foundation and multinational development banks associated with the World Bank Group.
- Udry, C. "Risk and Insurance in a Rural Economy: An Empirical Study," Journal of Political Economy. This paper engages with literature by T. W. Schultz and Robert F. Engle on risk allocation. - Udry, C. "The Economics of Agricultural Technology Adoption," American Economic Review. The article connects to work by Michael Kremer and Esther Duflo on randomized evaluations. - Udry, C., coauthor. "Land Tenure and Investment in Rural Africa," Journal of Development Economics. This study dialogues with the scholarship of Elinor Ostrom and Douglass North. - Udry, C., coauthor. "Credit Markets and Informal Insurance," Quarterly Journal of Economics. The analysis complements models from Robert Townsend and Angus Deaton. - Udry, C. "Household Behavior and Production in West African Agriculture," Econometrica. Methodological approach influenced by James Heckman and Peter Diamond.
Udry has collaborated with numerous international research networks and non-governmental organizations, maintaining affiliations with academic institutions such as Yale University and Northwestern University and policy organizations like the World Bank and International Monetary Fund. He serves on advisory boards and participates in workshops convened by entities including the Rockefeller Foundation, USAID, and the United Nations Development Programme. His mentorship has shaped doctoral students who hold positions at universities including MIT, Harvard University, Stanford University, and University of California, Berkeley.
Category:American economists Category:Development economists