Using industry-level R&D and patent data for a sample of 29 countries for the period 2000-2008, we study the importance of international supply linkages for knowledge spillovers. We find a statistically significant effect of supply chains on international knowledge spillovers. We show that...

This paper charts the evolution and diversification of trade in knowledge that has taken place in the quarter-century since the WTO TRIPS Agreement came into force. Entirely new markets have come into being, potentially redefining the very character of 'trade'.

Analyzing trade flows -- Quantifying trade policy -- Analyzing bilateral trade using the gravity equation -- Partial-equilibrium trade-policy simulation -- General equilibrium -- Analyzing the distributional effects of trade policies