Effective promoting national innovative capacity performance tends to be a critical policy for a country. This study examines network contagion effects on international diffusion of embodied and disembodied technology by two different social network models: cohesion models, which are based on...

This article considers a gap between patent law and competition law that is being profitably exploited by "patent trolls", firms whose business is the acquisition and assertion of patents against parties who are already using the patented technology. First, we frame the discussion by considering...

The Intellectual Property Rights (IPR) regime adopted by any country is essentially a tool that strives to ensure both the growth of the domestic pharmaceutical industry and people's access to medicines. But, contrary to the very easily advanced theory, there is no paradox between the two. From...

We study the prevalence and traits of global collaborative patents for U.S. public companies, where the inventor team is located both within and outside of the United States. Collaborative patents are frequently observed when a corporation is entering into a new foreign region for innovative...

We examine the Nash equilibria of a game where two national governments set patent breadth strategically. Broader patents make R&D more attractive, but the effect on static efficiency is nonmonotonic. In a North.South model, where only the North can innovate, harmonization of patent breadth...

We study the prevalence and traits of global collaborative patents for U.S. public companies, where the inventor team is located both within and outside of the United States. Collaborative patents are frequently observed when a corporation is entering into a new foreign region for innovative...

We examine the Nash equilibria of a game where two national governments set patent breadth strategically. Broader patents make R&D more attractive, but the effect on static efficiency is nonmonotonic. In a North.South model, where only the North can innovate, harmonization of patent breadth...

The implementation of patent law in the emerging market countries is having an impact on the international patent system. First, it is apparent that the principal emerging market economies are not strictly adhering to the patent regimen of the USA, Europe and Japan, but are instead adapting...

This volume was prepared by Sebastian Benz while he was working at the Ifo Institute. It was completed in December 2013 and accepted as a doctoral thesis by the Department of Economics at the University of Munich. It includes five self-contained chapters. All chapters discuss different...

Patent boxes have been heavily debated for their role in corporate tax competition. This paper uses firm-level data for the period 2000-2011 for the top 2,000 corporate research and development (R&D) investors worldwide to consider the determinants of patent registration across a large sample of...