Foreign monetary shocks,differentiated products and international transmission: a two-country model with intra-industry trade |
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Authors: | Hwan-Chyang Lin |
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Institution: | University of North Carolina , Charlotte |
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Abstract: | In this paper we study how the impact of a foreign monetary shock is transmitted between two monopolistically competitive economies engaging in intra-industry trade with differentiated products. Intra-industry trade is the only international link that works through the flexible exchange rate affecting national price levels and a product's internal and external relative prices. While national price levels are subject to purchasing power parity, the two relative prices are determined by the interaction between macro and micro variables. In this context, the exchange rate can insulate a national economy perfectly from a foreign monetary shock provided that monopolists adjust prices. Even if monopolists keep prices rigid, this shock only affects domestic real balances and aggregate demand, leaving domestic aggregate output unchanged because the real balances effect is just offset by the resulting unfavorable relative prices effects under the assumption of Spence-Dixit-Stiglitz preferences. |
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Keywords: | Dumping export policy GATT subsidies WTO |
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