|Field||International economics, macroeconomics|
|Alma mater||MIT (Ph.D.)|
|Information at IDEAS / RePEc|
He is also a research associate at the Centre for Economic Policy Research and the National Bureau of Economic Research (NBER), where he led the International Trade and Organization working group. He is a member of the CESifo Group. He is a co-editor of the Journal of International Economics, a foreign editor of the Review of Economic Studies, and is on the editorial board of the Quarterly Journal of Economics, the American Economic Review, and the Annual Review of Economics, among others.