American Economic Review

ISSN 0002-8282 (Print) | ISSN 1944-7981 (Online)

Social Comparisons and Pro-social Behavior: Testing "Conditional Cooperation" in a Field Experiment

  • Bruno S. Frey
  • Stephan Meier
American Economic Review
vol. 94, no. 5, December 2004
(pp. 1717–1722)
Download Full Text PDF