On the measurement of product variety in trade
Article Abstract:
The product variety in international trade is measured and the role of export variety of countries in their sales to the United States is emphasized.
Publication Name: American Economic Review
Subject: Economics
ISSN: 0002-8282
Year: 2004
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Information, international substitutability, and globalization
Article Abstract:
The impact of information improvement of firms on general-equilibrium elasticity of substitution between domestic and imported products is examined.
Publication Name: American Economic Review
Subject: Economics
ISSN: 0002-8282
Year: 2003
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