Arbeitspapier

Long-term commitment and cooperation

We study how the willingness to enter long-term bilateral relationships affects cooperation even when parties have little information about each other, ex ante, and cooperation is otherwise unenforceable. We experimentally investigate a finitely-repeated Prisoner's Dilemma, allowing players to endogenously select interaction durations. Consistent with prior research, longer interactions facilitate cooperation. However, many individuals avoid long-term commitment, with uncooperative types less likely to commit than conditional cooperators. Endogenously chosen long-term commitment yields higher cooperation rates (98% in one condition) than exogenously imposed commitment. Thus, the willingness to enter into long-term relationships provides a means for fostering - and screening for - efficient cooperation.

Language
Englisch

Bibliographic citation
Series: Working Paper ; No. 130

Classification
Wirtschaft
Noncooperative Games
Design of Experiments: Laboratory, Group Behavior
Subject
Repeated games
cooperation
voluntary commitment

Event
Geistige Schöpfung
(who)
Schneider, Frédéric
Weber, Roberto A.
Event
Veröffentlichung
(who)
University of Zurich, Department of Economics
(where)
Zurich
(when)
2013

DOI
doi:10.5167/uzh-81435
Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Schneider, Frédéric
  • Weber, Roberto A.
  • University of Zurich, Department of Economics

Time of origin

  • 2013

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