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Trade liberalisation, market structure and the incentive to merge

Trade liberalisation, market structure and the incentive to merge
Trade liberalisation, market structure and the incentive to merge
In this paper we consider whether a movement towards freer international
trade generates incentives for firms to merge and if so what forms of merger are most profitable. In a linear Cournot framework we show that a reduction in trade costs may, but will not necessarily, encourage mergers. Both market structure and the level to which trade costs fall are shown to play a decisive role. Domestic mergers will be encouraged only if the product market is not highly concentrated and trade costs fall below a threshold level. International mergers can be encouraged in any market structure, and are generally more profitable than domestic mergers.

merger, international trade, oligopoly
0966-4246
Stewart, Geoff
a94573f3-bb92-416f-ba18-3c6272224d18
Chalkley, Martin
95cf0a6c-4dc1-43c9-b32a-748ae8f05d26
Stewart, Geoff
a94573f3-bb92-416f-ba18-3c6272224d18
Chalkley, Martin
95cf0a6c-4dc1-43c9-b32a-748ae8f05d26

Stewart, Geoff and Chalkley, Martin (2011) Trade liberalisation, market structure and the incentive to merge. Discussion Papers in Economics and Econometrics No 0916. (doi:10.1111/j.1467-9701.2010.01325.x).

Record type: Article

Abstract

In this paper we consider whether a movement towards freer international
trade generates incentives for firms to merge and if so what forms of merger are most profitable. In a linear Cournot framework we show that a reduction in trade costs may, but will not necessarily, encourage mergers. Both market structure and the level to which trade costs fall are shown to play a decisive role. Domestic mergers will be encouraged only if the product market is not highly concentrated and trade costs fall below a threshold level. International mergers can be encouraged in any market structure, and are generally more profitable than domestic mergers.

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e-pub ahead of print date: 2011
Keywords: merger, international trade, oligopoly

Identifiers

Local EPrints ID: 71046
URI: http://eprints.soton.ac.uk/id/eprint/71046
ISSN: 0966-4246
PURE UUID: 5a6c7c44-fdd6-425e-9351-523c8aa106e6

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Date deposited: 13 Jan 2010
Last modified: 13 Mar 2024 20:19

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Contributors

Author: Geoff Stewart
Author: Martin Chalkley

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