"Procurement projects often encounter unanticipated problems. Deadlines and penalties are one important instrument used to incentivize contractors to adapt their plans. We develop a theory of highway procurement in which contractors must modify their construction rate following a productivity...

This paper develops an indicator that combines the area that residents can reach within a certain time of travel with population density to create a proxy for “accessibility”, i.e. access to employment and consumption opportunities. Using a large scale firm level dataset, with nearly one...

It is argued that the observed return rates on capital at firm-level have an upward bias if firms are producing with unobserved intangible capital. Using EUKLEED, a comprehensive firm level data base for Germany, this theoretical preposition is proved empirically. Furthermore, making unobserved...

We study the role of establishment-specific wage premiums in generating recent increases in West German wage inequality. Models with additive fixed effects for workers and establishments are fit in four sub-intervals spanning the period from 1985 to 2009. We show that these models provide a good...

This study uses detailed, reliable and up-to-date linked employer-employee data that take account of both the demand and the supply side of the labor market to challenge the conventional wisdom of a universal exporter wage premium. It investigates whether for German establishments an exporter...

This paper investigates the relative impact of microeconomic agglomeration mechanisms on plant's total factor productivity (TFP) using German establishment and employment level data. Contrasting different strategies to estimate TFP from plant level production functions reveals that not...