A merger between two innovation competitors is often suspected to reduce the variety of heterogeneous entities which are currently undertaking R&D or which are well situated to undertake R&D in a certain field. The consequential reduction of "diversity" can be detrimental to innovation because...

Regulatory reform efforts in a broad range of industries have resulted in increased importance of competitive forces as a means to allocate resources and improve economic efficiency. A number of indicators suggest that such forces have been stronger in the United States than in most other OECD...

In their animated book 'The Patent Crisis and How the Courts can Solve It', Dan Burk and Mark Lemley give an account of their quest into the judicial treatment of patents in different industry sectors. They present an in-depth commentary on industry specific differences in the patent system from...

The US government, in reviewing competition policy issues that might impact standards, needs to be aware that the issues at hand have tremendous geopolitical consequences and cannot be looked at in isolation. The best way to ensure leadership is to incent business enterprises operating in the US...

The existence and the use of the essential facilities doctrine was questioned in theory and in practice. Although the doctrine was developed in antitrust, it became a frequently cited notion in the regulation of network utilities. Its relevance is hotly debated during the setup of the new...

The existence and the use of the essential facilities doctrine was questioned in theory and in practice. Although the doctrine was developed in antitrust, it became a frequently cited notion in the regulation of network utilities. Its relevance is hotly debated during the setup of the new...

Threat of punishment is considered a deterrent force, which ensures the sustainability of post-merger tacit coordination. US and EU Agencies, Courts and economists, including those who extend simulation methods to quantify coordinated effects, assume that parties follow grim trigger strategies:...

In this paper, we describe the development and current status of anti-manipulation rules as they apply to wholesale electricity and natural gas markets in the United States and the European Union, including the institutions that are responsible for overseeing these rules. We then compare and...

Are U.S. digital markets advancing, or threatening, the American economy? There is keen interest in the answer to this question. Sweeping changes have disrupted society courtesy of the Information Revolution, presenting great opportunities in radically transformed economic markets but also great...