Prof. Elhanan Helpman está com novo livro na praça!
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Understanding Global Trade
(Belknap Press, April 2011)
By Elhanan Helpman
Galen L. Stone Professor of International Trade Elhanan Helpman discusses the revolutions in trade theory, showing how scholars shifted their trade flow analyses from sectoral levels to business-firm levels to clarify the growing roles of multinational corporations, offshoring, and outsourcing in the international division of labor.
