This paper develops a model of traffic stops and subsequent searches in which police officers use information about the race of drivers to maximize a well defined objective. The model provides a behavioral foundation absent from Grogger and Ridgeway’s (2006) elegantly simple test and, by...

Spring Road Restrictions- the effect in Region 6E

Future Prospects For Minnesota County Government

The 1960s through the 1980s were very productive of new theory and empirical insight into the sources of technical change. In this paper I argue that each of the three approaches that have been advanced--induced technical change, evolutionary theory and path dependence--is approaching a dead...

Invention possibilities are reformulated using research processes which have a cost and different implications for rates and biases of technical change. In the comparative static model a firm has the choice to build a plant of existing design or to improve it by research. The firm maximizes...