This paper studies the interaction between two dynamic domains, (1) an evolutionary biological system ('the environment') whose behaviour determines the availability of a resource stock, and (2) an industry where access to the resource stock is determined by the outcome of a patent race. The...

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...

Despite the decline in the discovery of new chemical entities for pharmaceutical use, there is a significant proliferation of patents on products and processes that cover minor, incremental innovations. A study conducted in five developing countries - Argentina, Brazil, Colombia, India and South...

On the 20th anniversary of the Doha Declaration on the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS Agreement) and Public Health adopted by the World Trade Organization, we realize that its impact is beyond issues of public health stricto sensu. The Doha Declaration...

Despite multilateral commitments and political statements of solidarity and cooperation to guarantee the availability and access to COVID-19 vaccines (and other relevant technologies for control and treatment), the scenario after the beginning of vaccination is marked by the deepening of vaccine...