This paper is part of the joint project between the Directorate General for Migration and Home Affairs of the European Commission and the OECD’s Directorate for Employment, Labour and Social Affairs on “Review of Labour Migration Policy in Europe”. This document has been produced with the...

Gravity models are extremely popular to investigate economic interactions across space. Bilateral ows are usually available as regionally aggregated data only, while information on demand and supply is often available at a finer spatial scale. We suggest using this information to calculate a...