Using US firm level panel data we simultaneously assess the contributions to productivity of three potential sources of research and development spillovers: geographic, technological, and product market ("horizontal"). To do so, we construct new measures of geographic proximity based on the...

How does a major financial network innovation influence firm performance? Despite much speculation we have little hard quantitative evidence about the impact of technology diffusion in financial services. In this paper we use the entire adoption history for SWIFT (the Society for Worldwide...

We provide an analysis of the 2008-2009 trade collapse using microdata from a small open economy, Belgium. First, we find that changes in firm-country-product exports and imports occurred mostly at the intensive margin: the number of firms, the average number of destination and origin markets...

This paper exploits the surge in Chinese exports from 1994 to 2004 as a natural experiment to evaluate the effects of a unilateral low wage trade and competition shock to producers in Mexico. We find that this shock causes selection at both firm and product levels as its impact is highly...

The erosion of a number of national systems of employment relations, and the evidence from large scale workplace surveys has brought attention to the considerable diversity of employment systems within major economies. This essay applies the theory of evolutionary games to explain the diffusion...

In this paper we use insights from organizational economics and financial regulation to study the optimal architecture of supervision. We suggest that the new architecture should revolve around the following principles: (i) banking, securities and insurance supervision should be further...

We study theoretically how the adjustment to liberalization of international financial transaction depends upon the degree of domestic financial development. Using a model with domestic and international borrowing constraints, we show that, when the domestic financial system is underdeveloped,...

This article examines the relationship between individual and collective employee voice, and management-led voice (appraisal), under contrasted collective voice regimes. In the first, collective workplace voice depends on voluntary recognition by the employer, and in the second, it is based on...

This paper analyses the continued decline of trade unions in Britain and examines the possible implications for workers, employers, and unions themselves. Membership of trade unions declined precipitously in the 1980s and 1990s. The rate of decline has slowed in the most recent decade, but we...

We establish the effects of salaries on worker performance by exploiting a natural experiment in which some workers in a particular occupation (football referees) switch from short-term contracts to salaried contracts. Worker performance improves among those who move onto salaried contracts...