Walrasian equilibrium in matching models

Research output: Contribution to journalArticlepeer-review


We analyze trading in a model in which the agents and their preferences are the same as in the main models of matching and bargaining, but in which trade is centralized rather than decentralized. We characterize equilibrium when trade is centralized and, by comparing our results with results from the matching literature, we show conditions under which decentralized trading processes reproduce the allocations of our centralized one. We establish that the competitive price as defined in the matching literature (i.e., relative to the stocks, flows, or totals) coincides, in the appropriate setting, with the equilibrium price in our model.

Original languageEnglish (US)
Pages (from-to)245-259
Number of pages15
JournalMathematical social sciences
Issue number3
StatePublished - May 1 1998


  • Bargaining
  • C78
  • D50
  • Matching
  • Walrasian equilibrium

ASJC Scopus subject areas

  • Sociology and Political Science
  • General Social Sciences
  • General Psychology
  • Statistics, Probability and Uncertainty


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