We measure productivity in leading edge economic research by using data envelopment analysis (DEA) for a sample of 21 countries belonging to the Organization for Economic Cooperation and Development (OECD). Publications in ten top journals of economics from 1980 to 1998 are taken as the research...

This article assesses the role of the public sector in adaptation to climate change. We first offer a definition and categorization of climate change adaptation. We then consider the primary economic principles that can guide the assignment of adaptation tasks to either the private or the public...