This article investigates the contribution of regions to aggregate growth. We find a great degree of heterogeneity in the performance of Territorial Level 3 ( TL3) regions of the OECD (Organization for Economic Cooperation and Development). The regional contributions to aggregate growth follow a...

This paper brings together the latest data and OECD productivity indicators in different areas with the aim of reviewing the main productivity trends over the past decade, comparing the United States, Europe and to some extent Japan. Concerning economy wide indicators of productivity, the...

According to the latest figures from the United Nations,1 the number of migrants throughout the world has more than doubled since 1975. At the turn of this new century it is reported to stand at around 175 million persons (including refugees), or 2.9% of the global population. Still largely from...

This paper investigates the impact of complementarity reforms on growth and how it depends on GDP per capita. Based on reform data for six policy areas compiled from various sources during the period 1994-2006 for over 100 countries, we compute composite indicators of reform level and...