Search results for "Team production"
showing 4 items of 4 documents
Performance under Pressure on the Court: Evidence from Professional Volleyball
2018
This study analyzes how psychological pressure affects performance. It refers to the discussion on differences between choking, i.e., an acute performance decline under pressure and under- performance under pressure. When performance outcomes are not defined binary even slight performance decrements can have huge consequences for future career. To study the conse- quences of psychological pressure on performance, we employ data on the serving performance of 213 professional volleyball athletes in 226 matches. We do not find any evidence for the existence of severe performance decrements under pressure (i.e. choking). However, athletes serve less effectively under pressure, i.e., they serve …
The dynamics of personal norms and the determinants of cultural homogeneity
2017
This article studies the emergence of cultural homogeneity in personal norms when the behavior of heterogeneous individuals is driven both by economic incentives and by personal norms. Agents participate in a team production game by choosing their level of costly effort. Norms evolve along the life cycle of the individuals according to two psychological forces: cognitive dissonance or consistency and informational conformity. The model sheds light on how primitive economic and behavioral parameters such as the distribution of skills, the income distribution, and the levels of materialism, conformism, and consistency in the group determine the long-run culture and its degree of cultural homo…
Culture and team production
2018
Abstract This paper addresses theoretically the question whether culture has an effect on economic performance in team production, and what would be an optimal team culture. The members of a team are guided both by economic incentives and by personal norms, weighed according to their prevailing level of materialism. We assume that personal norms evolve following a dynamic driven by a combination of psychological mechanisms such as consistency and conformism. The different vectors of materialism, consistency and conformism shared by the group result in a continuum of cultures characterized by different combinations of individualism and collectivism. Team culture turns out to be a fundamental…
Blind justice: An experimental analysis of random punishment in team production
2010
We study the effect of blind punishment in a team production experiment, in which subjects choose non-observable effort levels. In this setting, a random exclusion mechanism is introduced, linked to the normalized group performance (R, from 0 to 1). Every round, each subject is non-excluded from the collective profit with probability R (and with probability 1 ! R gets no benefit from the group account). Punishment does not depend on the individual behavior, but the probability of being punished reflects collective performance. As the exclusion probability is computed at the group level, no individual information is needed to implement exclusion. However, the probabilistic punishment risks t…