Pol Antràs’ teaching and research fields are international economics and applied theory. Some of his work is overviewed in his recent book Global Production: Firms, Contracts, and Trade Structure, published by Princeton University Press. He is a Research Associate at the National Bureau of Economic Research (NBER), where he served as Director of the International Trade and Organization (ITO) Working Group. Among other distinctions, he was awarded an Alfred P. Sloan Research Fellowship in 2007 and the Fundación Banco Herrero Prize in 2009, and he was elected Fellow of the Econometric Society in 2015. As of 2015, he is Editor of the Quarterly Journal of Economics.
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Elhanan Helpman's contributions include studies of the balance of payments, exchange rate regimes, stabilization programs and foreign debt, international trade, economic growth and political economy. He is a cofounder of the "new trade theory'' and the "new growth theory,'' which emphasize the roles of economies of scale and imperfect competition. His current research is reflected in his latest books, Understanding Global Trade and Globalization and Inequality.

Myrto Kalouptsidi is the Stanley A. Marks and William H. Marks Assistant Professor of economics at Harvard and the Radcliffe Institute. She received her PhD in economics from Yale University in 2011 and was also an assistant professor at Princeton University, 2011-2016. Kalouptsidi specializes in applied microeconomics, with a particular emphasis on industrial organization and international trade. Her work has focused on industry cycles and the role of investment costs and uncertainty, the impact of industrial policies on global allocation and welfare, as well as the efficiency properties of transportation and its impact on world trade.... Read more about Myrto Kalouptsidi

Robin S. Lee is a Professor of Economics at Harvard University and Faculty Research Fellow at the National Bureau of Economic Research. He received his A.B. and A.M. in Economics and his Ph.D. in Business Economics from Harvard, and previously served on the faculty at New York University Stern School of Business.... Read more about Robin Lee

Marc Melitz's broad research interests are in international trade and investment.  More specifically, he studies producer-level responses to globalization and their implications for aggregate trade and investment patterns. He is a fellow of the Econometric Society and is affiliated with the National Bureau of Economic Research(NBER), the Centre for Economic Policy Research (CEPR), CESifo, and the Kiel Institute for the World Economy.  He is foreign editor for the Review of Economic Studies and associate editor for the American Economic Journal: Microeconomics.  His research has been funded by the Sloan Foundation and by the NSF.... Read more about Marc Melitz

Professor Pakes' research has been in industrial organization (I.O.), the economics of technological change and in econometric theory. He teaches courses in industrial organization and in econometrics. Recent empirical work includes an analysis of the impact of the break up of AT&T on productivity in the telecommunication equipment industry, an analysis of the impact of voluntary export restrictions on the profits and consumer welfare generated by the sales of new cars, and an analysis of the impact of the entry and exit of goods on the price index for personal computers.... Read more about Ariel Pakes

Elie Tamer’s research areas are in econometrics and empirical industrial organization. His work is focused on developing methods for inference on economic models under minimal assumptions. He is former co-editor of Econometrica and is a fellow of the Econometric Society.... Read more about Elie Tamer

Martin L. Weitzman was a Research Professor of Economics at Harvard University until his passing on August 27, 2019. Previously he was on the faculties of MIT and Yale. He has been elected as a fellow of the Econometric Society and the American Academy of Arts and Sciences. He has published widely in many leading economic journals and written three books. Weitzman's interests in economics are broad and he has served as consultant for several well-known organizations. His research focused on environmental economics, including climate change, the economics of catastrophes, cost-benefit analysis, long-run discounting, green accounting, biodiversity, and comparison of alternative instruments for controlling pollution.... Read more about Martin Weitzman