Concepedia
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Publications
1
Citations
3.1K
H-Index
Active since
1986
Helpman is an author specializing in international market selection, comparative advantage, and international trade.
Publications per year
1986–1986
Market Structure and Foreign Trade
James A. Brander, Helpman, Krugman · Canadian Journal of Economics/Revue canadienne d économique · 1986 · 3.1K citations
Social Sciences, Economics, International Business +14
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