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Persistent link: https://www.econbiz.de/10003752605
In this paper we explore the relationship between ethnic fractionalization and social capital. First, we test for time differences in the impact of ethnic fractionalization on social capital using U.S. data from 1990, 1997 and 2005. Subsequently we examine the data for evidence of the conflict,...
Persistent link: https://www.econbiz.de/10010399002
There is a perception among native born parents in the U.S. that the increasing number of immigrant students in schools creates negative peer effects on their children. In North Carolina there has been a significant increase in immigrants especially those with limited English language skills and...
Persistent link: https://www.econbiz.de/10011450111
designs, and we investigate how teams aggregate individual preferences. We find that team decisions reveal less inequality … aversion than individual initial proposals in team decision-making. However, teams are no more selfish than individuals who … decide in isolation. Individuals express strategically more inequality aversion in their initial proposals in team decision …
Persistent link: https://www.econbiz.de/10010359304
basis of individual performance and the other graded on the basis of the team performance. We find that students assigned to … socially connected teams perform significantly better than control students in both the team part and the individual part of …
Persistent link: https://www.econbiz.de/10011543736
themselves have evaluated before. -- Subjective performance evaluation ; bias ; social ties ; team size ; favoritism …
Persistent link: https://www.econbiz.de/10003959944
Persistent link: https://www.econbiz.de/10009410748
We study cooperation within and between groups in the laboratory, comparing treatments in which two groups have previously been (i) in conflict with one another, (ii) in conflict with a different group, or (iii) not previously exposed to conflict. We model conflict using an inter-group Tullock...
Persistent link: https://www.econbiz.de/10010379230
received the same performance - independent hourly wage. Cutting both team members' wages caused a substantial decrease in … performance. When only one team member's wage was cut, the performance decrease for the workers who received the cut was more than … other team member's wage level. In contrast, workers whose wage was not cut but who witnessed their team member's pay being …
Persistent link: https://www.econbiz.de/10009233076
There is a large literature on social interactions and still little is known about the economic mechanisms leading to the high level of clustering in behavior that is so commonly observed in the data. In this paper we present a model in which agents are allowed to interact according to three...
Persistent link: https://www.econbiz.de/10009235528