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Edgeworth Price Cycles and Focal Prices: Computational Dynamic Markov Equilibria

Edgeworth Price Cycles and Focal Prices: Computational Dynamic Markov Equilibria Motivated by the apparent discovery of Edgeworth Cycles in many retail gasoline markets, this article extends the theory of Edgeworth Cycles along several key dimensions, including models of fluctuating marginal costs, differentiation, capacity constraints and triopoly. A computational approach to search for Markov perfect equilibria is taken. Edgeworth Cycles are found in equilibrium in many situations, and the shape of the cycles are found to carry information about underlying competitive intensity. Cycles in triopoly exhibit interesting coordination problems such as delayed starts and false starts. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Economics & Management Strategy Wiley

Edgeworth Price Cycles and Focal Prices: Computational Dynamic Markov Equilibria

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References (49)

Publisher
Wiley
Copyright
© 2008, The Author(s) Journal Compilation © 2008 Blackwell Publishing
ISSN
1058-6407
eISSN
1530-9134
DOI
10.1111/j.1530-9134.2008.00181.x
Publisher site
See Article on Publisher Site

Abstract

Motivated by the apparent discovery of Edgeworth Cycles in many retail gasoline markets, this article extends the theory of Edgeworth Cycles along several key dimensions, including models of fluctuating marginal costs, differentiation, capacity constraints and triopoly. A computational approach to search for Markov perfect equilibria is taken. Edgeworth Cycles are found in equilibrium in many situations, and the shape of the cycles are found to carry information about underlying competitive intensity. Cycles in triopoly exhibit interesting coordination problems such as delayed starts and false starts.

Journal

Journal of Economics & Management StrategyWiley

Published: Jun 1, 2008

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