Procedural justice in punishment systems: inconsistent punishment procedures have detrimental effects on cooperation

Jan-Willem van Prooijen1, Marcello Gallucci, Gaby Toeset

  • 1Free University Amsterdam, Department of Social Psychology, Van der Boechorststraat 1, 1081 BT Amsterdam, The Netherlands. jw.van.prooijen@psy.vu.nl

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