Equilibrium selection in sequential games with imperfect information

Arbeitspapier

Games with imperfect information often feature multiple equilibria, which depend on beliefs off the equilibrium path. Standard selection criteria such as passive beliefs, symmetric beliefs or wary beliefs rest on ad hoc restrictions on beliefs. We propose a new selection criterion that imposes no restrictions on beliefs: we select the action profile that is supported in equilibrium by the largest set of beliefs. We conduct experiments to test the predictive power of the existing and our novel selection criteria in two applications: a game of vertical multi-lateral contracting, and a game of electoral competition. We find that our selection criterion outperforms the other selection criteria.

Angaben zum Objekt

• Sprache: Englisch

Verweise und Beziehungen

• Erschienen in: Series: Preprints of the Max Planck Institute for Research on Collective Goods ; No. 2014/4

Klassifikation und Themen

• Klassifikation: Wirtschaft ; Public Goods ; Noncooperative Games ; Economics of Contract: Theory ; Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
• Thema: imperfect information ; equilibrium selection ; passive beliefs ; symmetric beliefs ; vertical contracting ; multiple equilibria

Beteiligte, Orts- und Zeitangaben

• Ereignis: Geistige Schöpfung
• (wer): Eguia, Jon X. ; Llorente-Saguer, Aniol ; Morton, Rebecca ; Nicolò, Antonio
• Ereignis: Veröffentlichung
• (wer): Max Planck Institute for Research on Collective Goods
• (wo): Bonn
• (wann): 2014

Weitere Informationen

• Handle: http://hdl.handle.net/10419/102666
• Letzte Aktualisierung: 10.03.2025, 11:43 MEZ