Innovation and Production in the Global Economy

Costas Arkolakis, Natalia Ramondo, Andres Rodriguez-Clare and Stephen Yeaple

No 18972, NBER Working Papers from National Bureau of Economic Research, Inc

Abstract: The decline in the costs of multinational production (MP) has led some countries to specialize in innovation and others to specialize in production. To study the aggregate and distributional implications of this phenomenon, we develop a quantifiable general equilibrium model of trade and MP. Specialization is endogenously determined as a result of comparative advantage and home market effects (HME) that arise from the interaction between increasing returns to innovation and geographical frictions. The model yields simple structural expressions for bilateral trade and MP that we use to calibrate it across a set of OECD countries. Comparative statics exercises reveal that the reduction in the cost of MP or the integration of China into the world economy may hurt countries that are driven to specialize in production due to HMEs, although these losses tend to be very small. Contrary to popular fears, we find that production workers gain even in countries that further specialize in innovation.

JEL-codes: F1 F23 F6 (search for similar items in EconPapers)
Date: 2013-04
New Economics Papers: this item is included in nep-ino and nep-knm
Note: ITI
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Citations: View citations in EconPapers (63)

Published as Costas Arkolakis & Natalia Ramondo & Andrés Rodríguez-Clare & Stephen Yeaple, 2018. "Innovation and Production in the Global Economy," American Economic Review, vol 108(8), pages 2128-2173.

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Journal Article: Innovation and Production in the Global Economy (2018)
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