The authors examine the effects on national welfare and market access of two public procurement practices-discrimination against foreign suppliers of goods and services and nontransparency of the procedures used to allocate government contracts to firms. Both types of policies have become...

The decision not to launch negotiations in the World Trade Organization (WTO) on three of the Singapore Issues in the so-called July 2004 package provides an opportunity to revisit the knowledge base on which proposals for further international collective action may be drawn. This paper examines...

The enforcement record of the 1990s shows that private international cartels are not defunct--nor do they always fall quickly under the weight of their own incentive problems. Of a sample of 40 such cartels prosecuted by the United States and the European Union in the 1990s, 24 lasted at least...