This paper addresses the impact on investment incentives of the network sharing arrangements mandated by the Telecommunications Act of 1996, with a focus on the implications of irreversible investment. Although the goal is to promote competition, the sharing rules now in place reduce incentives...

Italy and Germany have similar geographical differences in productivity – North more productive than South in Italy; West more productive than East in Germany – but have adopted different models of wage bargaining. Italy sets wages based on nationwide contracts that allow for limited local...

This paper consists of three parts. First, we briefly describe some key features of the labor market in Denmark, some of which contribute to the Danish labor markets behaving quite differently from those in many other European countries. The next two parts exploit detailed linked...

This paper uses data on inequality within U.S. states to test hypotheses about the sources of rising wage inequality during the 1970s and 1980s. State labor markets are found to respond to local demand shocks in the short and medium run and to national (industry) demand shocks only after long...

Disability insurance take-up has expanded substantially in the past twenty years in the United States while shrinking in Canada. We empirically assess these trends by measuring the strength of the ‘push' from weak labor markets versus the ‘pull' of more generous benefits. Using an...

We examine local labor markets in the U.S. and Canada from 1990 to 2011 using comparable household and business data. Wage levels and inequality rise with city population in both countries, albeit less in Canada. Neither country saw wage levels converge despite contrasting migration patterns...

Recent literature on the labor-market effects of U.S. immigration tends to find little correlation between regional immigrant inflows and changes in relative regional wages. In this paper we examine whether immigration, or endowment shocks more generally, altered U.S. regional output mixes as...

The growth of American governments in the twentieth century included large increases in funds for social insurance and public assistance. Social insurance has increased far more than public assistance, so “rise in the social insurance state” is a far better description of the century than...

In this paper, we examine the impact of government enforcement of the U.S.-Mexican border on wages in the border regions of the United States and Mexico. The U.S. Border Patrol polices U.S. boundaries, seeking to apprehend any individual attempting to enter the United States illegally. These...

There has been a significant correlation between United States inward foreign direct investment and the United States real exchange rate since the 1970s. Two alternative reasons for this relationship are that the real exchange rate affects the relative cost of labor and that the real exchange...