Fertility rates across the countries of the Organisation for Economic Co-operation and Development (OECD) have declined sharply since the 1960s. This decrease raises public policy concerns because the funding of many social programs, such as public pensions and health care, relies on transfers across generations. Elderly citizens receive benefits funded by younger workers, who, in turn, expect ...

Expert Group oversees development of analytical papers for the purpose of providing useful and timely input to the climate change negotiations. These papers may also be useful to national policy makers and other decision-makers. In a collaborative effort, authors work with the Annex I Expert Group to develop these papers. However, the papers do not necessarily represent the views of the OECD or...

We estimate productivities at the sector level for 72 countries and 5 decades, and examine how they evolve over time in both developed and developing countries. In both country groups, comparative advantage has become weaker: productivity grew systematically faster in sectors that were initially at greater comparative disadvantage. These changes have had a significant impact on trade volumes an...