I am a Postdoctoral Associate at the Dyson School of Applied Economics and Management at Cornell.
My research lies at the intersection of agricultural, environmental, and health economics, with a focus on the unintended consequences of environmental and agricultural policies. I combine spatial water network datasets, remote sensing data, and applied econometric methods to quantify the impacts of agrochemical exposure and land use change.
My PhD dissertation investigates (1) the neonatal health effects of glyphosate exposure through waterborne pathways in the U.S. Corn Belt and (2) the deforestation and carbon emissions associated with global demand for biomass-based diesel, particularly through palm oil expansion in Southeast Asia. I received my PhD in Agricultural and Resource Economics at the University of California, Davis.
Publications and Papers
Chen, Tzu-Hui. 2026. Glyphosate Use, Water Contamination, and Neonatal Health in the United States. Journal of the Association of Environmental and Resource Economists 13:3, 755-790. [Link] [PDF]
Chen, Tzu-Hui, Richard Sexton, and Aaron Smith. 2026. Using Vegetable Oils for Biofuel Accelerates Tropical Deforestation and Increases Carbon Emissions (R&R) [PDF]
Research in Progress
Reported vs. Actual: Self-Reporting and Groundwater Use in Kansas
(with Ariel Ortiz-Bobea)
(with Ariel Ortiz-Bobea)
Estimating US and Foreign Supply Responses to US Biofuel Policy Shocks: Implications for Supporting Domestic Farmers
(with Andrew Swanson, Richard Sexton, and Aaron Smith)
Commodity Shuffling and the Limits of the EU Deforestation Regulation
(with Richard Sexton and Aaron Smith)
(with Andrew Swanson, Richard Sexton, and Aaron Smith)
Commodity Shuffling and the Limits of the EU Deforestation Regulation
(with Richard Sexton and Aaron Smith)
Contact
Tzu-Hui J. Chen
Postdoctoral Associate
Dyson School of Applied Economics and Management
Cornell University