An increasing amount of empirical evidence documents that city-size distribution within a country follows a power law, often in the form of Zipf’s law. This paper provides new comparative evidence on city size distribution across OECD countries. It uses a database where urban agglomerations...

This work introduces a method aimed at the identification of metropolitan sub-centres. Instead of using traditional and static methodologies based on morphological approaches (e.g. employment density), interaction measures have been employed, based on the Central Place theoretical tradition. In...

Metropolitan areas concentrate the main share of population, production and consumption in OECD countries. They are likely to be the most important units for economic, social and environmental analysis as well as for the development of policy strategies. However, one of the main problems that...

Metropolitan areas concentrate the main share of population, production and consumption in OECD countries. They are likely to be one of the most important units for economic, social and environmental analysis as well as for the development of policy strategies. However, one of the main problems...