Given that it is difficult to monitor, and even more so to enforce, International Environmental Agreements, it is surprising that they are signed and implemented. This paper offers a theoretical model, which addresses the phenomena. The focus is on informational and coordination problems--a...

A government can use several mechanisms to induce firms to reduce pollution. Well studied are regulations by price and by quantity. We consider a third form of regulation -- government allocates a budget to an agency which subsidizes abatement. We demonstrate that uncertainty can make such...

The purpose of this paper is to compare the interaction between pricing and capacity decisions on simple serial and parallel transport networks. When individual links of the network are operated by different regional or national authorities, toll and capacity competition is likely to result....

This paper studies the behavior of the air traffic control (ATC) centers in the EU. We investigate the functioning of the European ATC sector with a union bargaining model. In this model, working conditions are the outcome of a bargaining game between the public air traffic control agency and...

A vast literature documents better economic institutions in common law compared with civil law countries. The present paper argues that legal origin alone is insufficient to explain differences in the quality of economic institutions across countries. Rather, it is the interaction between legal...

The infrastructure sector has the potential to generate wide differences in profits and economic outcomes. This paper examines financial returns and investment strategies for Britain’s turnpike roads in the early nineteenth century. There are three main findings. First, rates of return on...