We experimentally investigate the nature of cooperation in various repeated games, with subjects from Romania and USA. We find stark cross-country differences in the propensity to sustain multilateral cooperation through bilateral rewards and punishments. U.S. groups perform well because...

Happiness drops when individuals become unemployed. The negative impact of the unemployment shock, however, may differ by cultural background. To test the hypothesis of a 'Teutonic work ethic', this paper takes advantage of Switzerland in its cultural diversity. By comparing different cultural...