contracts is characterized by efficiency wages, rent sharing and high levels of cooperation, whereas fully incomplete contracts …

Development of human societies requires cooperation among unrelated individuals and obedience to social norms. Although … punishment is widely agreed to be potentially useful in fostering cooperation, many recent results in psychology and economics … eliminate its detrimental effects on cooperation. In a public goods game designed to create tension between group and individual …

temporary contract, while others are permanent members of the same team. In a laboratory experiment we analyze the cooperation …In organizations, some team members are assigned to a team for a predefined short period of time, e.g., as they have a … levels resulting from diverse teams, where some team members remain with a team and others are switching teams. Our results …

cooperation, i.e., face-to-face, phone call and two different sorts of computer-mediated communication. The less anonymous (face …