Helpman, Elhanan2016-02-232013Helpman, Elhanan. 2013. “Foreign Trade and Investment: Firm-Level Perspectives.” Economica 81 (321) (December 2): 1–14. doi:10.1111/ecca.12064.0013-0427http://nrs.harvard.edu/urn-3:HUL.InstRepos:25586657This Economica Coase Lecture reviews research that has revolutionized the field of international trade and foreign direct investment. It explains the motivation behind the development of new analytical frameworks, the nature of these frameworks, and the empirical studies that sprouted from them.en-UStradeFDIproductivityunemploymentinequalityJournal Article2014-11-06Elhanan Helpman2016-02-2310.1111/ecca.12064