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This paper studies how the strength of intellectual property rights (IPRs) affects investments in biological innovations when the value of an innovation is stochastically reduced to zero because of the evolution of pest resistance. We frame the problem as a research and development (R&D)...

Notwithstanding the ambiguous research and productivity promoting effects of plant varietyprotections (PVPs), even in developed countries, many developing countries have adoptedPVPs in the past few years to comply with their Trade-Related Aspects of IntellectualProperty Rights (TRIPS)...

This paper analyses the causal impact of Intellectual Property Rights (IPR) on pharmaceutical innovation in a panel of 74 countries. The identification strategy exploits the different timing across countries of two sets of IPR reforms. Domestic innovation is measured as citation-weighted...

In this paper I build a North-South model of international trade, economic growth and search-frictional unemployment in the North. Growth is driven by a process of creative destruction in the North followed by imitation in the South. I study the effects of intellectual property rights protection...

Strengthening the innovation system in the Netherlands is a priority for raising productivity growth, which has been relatively weak in recent years. Knowledge creation in the Netherlands is strong -- scientific publications per capita are the sixth highest in the OECD -- but innovation activity...

Innovation is a broad topic, about which much has been written. Almost every kind of public policy has either a direct or an indirect impact on factors that affect innovative activity. The purpose of this paper is to draw out the key implications from selected studies concerning a small number...

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...

Key indicators show Germany belonging to the countries in the OECD with strong innovation activity even though some weakening in Germany’s position relative to other OECD countries has occurred recently. While the redirection of resources towards unification-related spending as well as low...

With inputs of labour and capital slowing, sustaining high growth rates in Korea will increasingly depend on total factor productivity gains, which are in turn driven to a large extent by innovation. While a number of Korean firms are at the world technology frontier in areas such as ICT, the...