This paper uses analytical and numerical models to illustrate how the presence of other distortions within the transport system changes the overall welfare effect of a congestion tax. These other distortions include a transit fare subsidy, congestion on competing (unpriced) routes, accident...

This paper explores the interactions between taxes on work-related traffic congestion and pre-existing distortionary taxes in the labor market. A congestion tax raises the overall costs of commuting to work and discourages labor force participation at the margin, when revenues are returned in...

Gross job flows dynamics, defined as the behavior of creation and destruction of jobs at the establishment level, has become a topic of great interest in economics during recent years and researchers have resorted to different empirical methodologies in order to tease out its causes and...

The dissertation offers an analysis of the labor reallocation process in Japan and sheds light on its relationship with productivity and output volatility during the 1990s, the period of sluggish growth. The first chapter provides descriptive statistics of job reallocation rates among relatively...

Ample evidence from micro data suggests that productivity at establishment level is dominated by idiosyncratic factors. The productivity differences across establishments are very large and persistent even with the narrowest definition of industries. There is an attempt to identify sources of...