Showing 1 - 10 of 524
We explore the effect of historical ethnic borders on contemporary conflict in Africa. We document that both the intensive and extensive margins of contemporary conflict are higher close to historical ethnic borders. Exploiting variations across artificial regions within an ethnicity's...
Persistent link: https://www.econbiz.de/10012322535
We study the effect on coordination in a minimum-effort game of a leader's gender depending on whether the leader is …
Persistent link: https://www.econbiz.de/10011653225
about how the coordination of hours among heterogenous coworkers affects pay, productivity and labor supply. In this paper … between wages, productivity and the degree of hours coordination – measured as the dispersion of hours – within firms. We then … coordination is associated with attenuated labor supply elasticity and spillovers on coworkers not directly affected by the tax …
Persistent link: https://www.econbiz.de/10011984622
and financial incentives affect productivity in tasks that require coordination among workers. We simulate assembly line …
Persistent link: https://www.econbiz.de/10011873525
than the marginal benefit for the community. This result stresses one source of coordination failure within the EMU. …
Persistent link: https://www.econbiz.de/10010262742
We present an economic experiment on network formation, in which subjects can decide to form links to one another. Direct links are costly but being connected is valuable. The gametheoretic basis for our experiment is the model of Bala and Goyal (2000). They distinguish between two scenarios...
Persistent link: https://www.econbiz.de/10010262760
We develop a theory of firm scope in which integrating two firms into one facilitates the allocation of resources, but leads to weaker incentives for effort, compared with non-integration. Our theory makes minimal assumptions about the underlying agency problem. Moreover, the benefits and costs...
Persistent link: https://www.econbiz.de/10010268001
Recent research has shown that women shy away from competition more often than men. We evaluate experimentally three alternative policy interventions to promote women in competitions: Quotas, Preferential Treatment, and Repetition of the Competition unless a critical number of female winners is...
Persistent link: https://www.econbiz.de/10010269854
This paper first documents the extent of the specialization in time use in couple families, and the impact of children on this specialization. It then examines the links between the time allocations of partners in couple families, the impact of children on these links, and the effects these...
Persistent link: https://www.econbiz.de/10010275694
When groups face difficult problems, the voice of experts may be lost in the noise of others' contributions. We present results from a 'naturally noisy' setting, a large first-year undergraduate class, in which the 'expert's voice is lost' to such a degree that it is in fact optimal for all...
Persistent link: https://www.econbiz.de/10012270225