We experimentally examine how group identity affects trust behavior in an investment game. In one treatment, group identity is induced purely by minimal groups. In other treatments, group members are additionally related by outcome interdependence established in a prior public goods game. Moving from the standard investment game (where no group identity is prompted) to minimal group identity to two-dimensional group identity, we find no significant differences in trust decisions. However, trust is significantly and positively correlated with contribution decisions, suggesting that "social" trust is behaviorally important.
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Find related papers by JEL classification: C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games C92 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Group Behavior
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Rafael La Porta & Florencio Lopez-de-Silane & Andrei Shleifer & Robert W. Vishny, 1996.
"Trust in Large Organizations,"
NBER Working Papers
5864, National Bureau of Economic Research, Inc.
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Cited by: (explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)
Fernando Aguiar & Pablo Branas-Garza & Maria Paz Espinosa & Luis M. Miller, 2007.
"Personal Identity in the Dictator Game,"
Jena Economic Research Papers
2007-007, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics, Thueringer Universitaets- und Landesbibliothek.
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