N-person Nash bargaining with variable threats

Mamoru Kaneko, Wen Mao

研究成果: Article査読

4 被引用数 (Scopus)

抄録

We consider two models of n-person bargaining problems with the endogenous determination of disagreement points. In the first model, which is a direct extension of Nash's variable threat bargaining model, the disagreement point is determined as an equilibrium threat point. In the second model, the disagreement point is given as a Nash equilibrium of the underlying noncooperative game. These models are formulated as extensive games, and axiomatizations of solutions are given for both models. It is argued that for games with more than two players, the first bargaining model does not preserve some important properties valid for two-person games, e.g., the uniqueness of equilibrium payoff vector. We also show that when the number of players is large, any equilibrium threat point becomes approximately a Nash equilibrium in the underlying noncooperative game, and vice versa. This result suggests that the difference between the two models becomes less significant when the number of players is large.

本文言語English
ページ(範囲)235-250
ページ数16
ジャーナルJapanese Economic Review
47
3
出版ステータスPublished - 1996 9月
外部発表はい

ASJC Scopus subject areas

  • 経済学、計量経済学

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