. Indeed, we find substantial evidence that coach replacements enhance team performance (only) in homogenous teams. Moreover … this incentive mechanism is reinvigorated after a management change but only when the team is sufficiently homogenous …

We study decision rules for committees that repeatedly take a binary decision. Committee members are privately informed … structure of repeated decision-making allows for richer decision rules that overcome this inefficiency by making use of …

higher status and with groups to which they have a smaller social distance. Finally, we show that this behavior predicts … from a laboratory experiment in which subjects choose their group membership, which is interpreted as decision to identify … elicit the respective implicit valuations of identifying with different groups. The variation of these valuations is in line …

-initiated team selection / Zoe I. Barsness, Ann E. Tenbrunsel, Judd H. Michael, Lucinda Lawson -- Familiarity in groups : exploring … interactions : fieldwork on the phenomenology of groups in organizations / Andrew B. Hargadon -- Why some teams emphasize learning … group members understand their own experience in their groups. In creating both individual and shared understandings of …

, regardless of the team decision rule. Overall, teams yield higher payoffs than individuals. … decision-making rules (unanimity, majority). We find that teams contribute significantly more and punish less than individuals …Many decisions in politics and business are made by teams rather than by single individuals. In contrast, economic …

measure religious organizations power to shape human decision making. We employ an objective measure of voters commitment to …