Nobel Lecture to the memory of Alfred Nobel, December 8, 1982

While trust in the business sector is crucial for well-functioning markets, there is surprisingly little empirical work on its sources. Available research recognises social trust as a major force explaining confidence in political institutions. Regulation is frequently advocated to foster trust...

While trust in the business sector is crucial for well-functioning markets, there is surprisingly little empirical work on its sources. Available research recognises social trust as a major force explaining confidence in political institutions. Regulation is frequently advocated to foster trust...

In the last few years, U.S. telecoms policy has shifted from encouraging the sharing of existing networks to facilitating the deployment of advanced communications networks. Given the large capital expenditures required for these networks, there can be only a few of such networks. In light of...

One of the most heated debates in the current efforts to re-write the Communications Act has been whether the federal government should impose "Network Neutrality" requirements on broadband service providers. While we argue neither for nor against the need for Network Neutrality legislation in...

In the last few years, U.S. telecoms policy has shifted from encouraging the sharing of existing networks to facilitating the deployment of advanced communications networks. Given the large capital expenditures required for these networks, there can be only a few of such networks. In light of...

We investigate the impacts of electricity market restructuring on fuel efficiency, utilization and, new to this area, cost of coal purchases among coal-fired power plants using a panel data set from 1991 to 2005. Our study focuses exclusively on coal-fired power plants and uses panel data...

We analyze the impact of product market competition on unemployment and wages, and how this depends on labour market institutions. We use differential changes in regulations across OECD countries over the 1980s and 1990s to identify the effects of competition. We find that increased product...

Using an empirical framework derived from models of nonlinear pricing, we estimate the degree of quality degradation in cable television markets. We find lower bounds on quality degradation ranging from 11% to 45% of observed service qualities. Furthermore, cable operators in markets with local...

In many situations governments have sector-specific tax and regulation poli- cies at their disposal to in°uence the market outcome after a national or an international merger has taken place. In this paper we study the implications for merger policy when countries non-cooperatively deploy...