We use panel data from 1983 to 1997 for the 42 police force areas in England and Wales to test the hypothesis that legalizing abortion contributes to lower crime rates. We provide an advance on previous work by focusing on the impact of possible endogeneity of effective abortion rates with...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...

We use panel data from 1983 to 1997 for the 42 police force areas in England and Wales to test the hypothesis that legalizing abortion contributes to lower crime rates. We provide an advance on previous work by focusing on the impact of possible endogeneity of effective abortion rates with...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...

We use panel data from 1983 to 1997 for the 42 police force areas in England and Wales to test the hypothesis that legalizing abortion contributes to lower crime rates. We provide an advance on previous work by focusing on the impact of possible endogeneity of effective abortion rates with...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...

We use a publicly available data set drawn from the professional sport industry to test for the impacts of coworker heterogeneity on firm performance. We focus particularly on the National Hockey League (NHL). NHL teams are truly global firms - they employ workers (players) from a variety of...