Lowen, Aaron; Schmitt, Pamela - In: Journal of Behavioral and Experimental Economics … 44 (2013) C, pp. 68-74
We examine the impact of one-time threats of expulsion and punishment on voluntary contributions in a public goods game. Participants played in 15-round sessions where they were allowed to vote to remove other subjects only after round 5 and in one design also voted whether to punish the...