Yeyoung Lee
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I am a Ph.D. Candidate in the Department of Agricultural, Food, and Resource Economics (AFRE) at Michigan State University. My research employs empirical methods to address questions about women's empowerment and welfare in developing countries, with a particular focus on the water-technology nexus, women's agency, and well-being outcomes, including health.
I am on the 2025-26 job market. If you are interested, please find my CV here: Yeyoung Lee CV.
My job market paper examines how household use of small-scale irrigation (SSI) affects women's time use in Ethiopia. Employing econometric techniques, this paper identifies the association between labor-saving SSI and a reduction in women's labor burden in farming. The findings suggest the design of more gender-responsive agricultural interventions to promote women's empowerment.
I have a proven track record of high-quality economic research and interdisciplinary collaborations. During my doctoral studies, my research has been published in peer-reviewed journals, including World Development, Applied Economic Perspectives and Policy, Journal of Water and Health, and PLoS One.
I have had an enriching experience as a teaching assistant in three undergraduate-level courses at MSU. I have also served as a co-organizer of 12 online technical training sessions and one in-person session in Ghana with researchers affiliated with the Feed the Future Innovation Lab for Food Security Policy, Research, Capacity, and Influence (PRCI). See further details on Research.
Before pursuing my Ph.D. program at MSU, I worked as a research assistant at Seoul National University in Seoul, South Korea, and a research intern at the International Food Policy Research Institute (IFPRI) in Washington, DC.
I can be reached at: leeyeyou@msu.edu.
Job Market Paper
Does small-scale irrigation affect women's time allocation? Insights from Ethiopia [Published in the Dec. 2025 issue]
World Development: https://doi.org/10.1016/j.worlddev.2025.107106.
Abstract
Small-scale irrigation (SSI) interventions have received increasing attention as a potential pathway for women’s empowerment in sub-Saharan Africa. One key aspect of women’s empowerment that SSI can influence is women’s time burden. Hypothesized benefits of SSI for women are less energy exertion and reduced labor in agriculture. Yet, these hypotheses have not been tested empirically. We explore how household adoption of different SSI technologies affects the time allocation of women in the household, using two rounds of intrahousehold panel survey data from Ethiopia. Two different approaches are used to address potential endogeneity issues related to time-constant and time-varying factors that may be correlated with both SSI and time use: an instrumental variables-correlated random effects approach and a fractional multinomial logit-correlated random effects with control function approach. The results suggest that household use of SSI in general is associated with an increase in women’s leisure time. The results further suggest that household use of motor pumps is associated with an increase in women’s leisure time and reductions in the time they spend on farming and personal care. Given that women often provide the labor for irrigation using manual, labor-intensive methods, such as watering cans, buckets, or hand- or foot-powered treadle pumps, the results suggest that SSI using motorized methods has the potential to free up women’s time in farming and enable more leisure time. These findings have broad implications for women’s empowerment and labor allocation. Future research using new and more comprehensive data could explore the mechanisms for the findings in this study and determine if SSI enables women to improve their ability to allocate their time to activities they prefer.
Keywords: Small-scale irrigation, time allocation, women's empowerment, Ethiopia, instrumental variables, fractional multinomial logit
Other Peer-reviewed Journal Articles
Nov. 2025. The linkages between water supply, sanitation and hygiene and small-scale irrigation: Insights from rural Ethiopia, with Elizabeth Bryan, Chloé van Biljon, Claudia Ringer, and Dawit Mekonnen, Journal of Water and Health, jwh2025053, 2025.
Jul. 2021. Re-examining the effects of drought on intimate-partner violence, with Matthew Cooper, Austin Sandler, Sveva Vitellozzi, Greg Seymour, Beliyou Haile, and Carlo Azzarri, PLoS one 16(7): e0254346, 2021.
Feb. 2021. The heat never bothered me anyway: Gender-specific response of agricultural labor to climatic shocks in Tanzania, with Beliyou Haile, Greg Seymour, and Carlo Azzarri, Applied Economic Perspectives and Policy, 43(2): 732-749, 2021.
Sep. 2020. The effects of agricultural extension service on crop production, revenue, and profit: Evidence from Mbale district in Uganda, with Donghwan An and Taeyoon Kim, Korean Journal of Agricultural Economics 61: 161-179, 2020.
Yeyoung Lee
Ph.D. Candidate in Agricultural, Food, and Resource Economics
Michigan State University
446 W. Circle Drive
East Lansing, MI 48824
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