Repeated Contests with Commitment

Contestants fight in repeated contests and privately know whether they are rational utility maximizers or automatons committed to always fighting “all-in.” In the unique symmetric equilibrium, rational contestants fight all-in in early contests as doing so buys a beneficial “all-in look” that intimi...

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Detalles Bibliográficos
Autores: Barbieri, Stefano, Serena, Marco
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:CUNEF Universidad
Repositorio:OpenCUNEF
Idioma:inglés
OAI Identifier:oai:open.cunef.edu:20.500.14861/15
Acceso en línea:https://hdl.handle.net/20.500.14861/15
Access Level:acceso abierto
Palabra clave:Repeated all-pay auction
Contests
Private information
Descripción
Sumario:Contestants fight in repeated contests and privately know whether they are rational utility maximizers or automatons committed to always fighting “all-in.” In the unique symmetric equilibrium, rational contestants fight all-in in early contests as doing so buys a beneficial “all-in look” that intimidates rivals in future contests. In equilibrium, several structural differences emerge between periods in which multiple contestants maintain an all-in look, as opposed to one: most prominently, only in the former case aggregate efforts may exceed the per-period prize, and only in the latter payoffs can be positive.