This paper reports the initial results from a project designed to track the evolution of industrial and corporate structure of EU manufacturing alongside the ongoing European integration process. At the heart of the work is the construction of an "EU market share matrix" for 1993. This includes...

In this paper a theoretical framework is provided to link firm efficiency to product market competition. In particular x-efficienct is shown to arise to the extent unions directly affect the level of employment. A positive relationship is established between social efficiency and x-efficiency,...