Koukoumelis, Anastasios; Levati, M. Vittoria; Weisser, … - Wirtschaftswissenschaftliche Fakultät, … - 2009
In this paper, we study a voluntary contribution mechanism with one-way communication. The relevance of one person … mutual exchange of promises is necessary for the cooperation-enhancing effect of communication, we ï¬nd that, compared to a … standard voluntary contribution mechanism with no communication, one-way communication signiï¬cantly increases contributions …