Chan, Kenneth S.; Mestelman, Stuart; Muller, R. Andrew; … - In: Journal of Behavioral and Experimental Economics … 41 (2012) 1, pp. 87-94
Twenty-four laboratory sessions were conducted to evaluate the roles of communication and group heterogeneity when voluntary contributions determine the level of public good provision by small groups of individuals. Simple heterogeneity has one individual in a group having either greater...