The paper aims at understanding changes in the distribution and accumulation of intellectual capital by analyzing migrants' educational profiles across a sample of 303 U.S. counties. The results suggest that newcomers are better educated than the resident population, and the education gap is...

Throughout the world, migration is an increasingly important and diverse component of population change, both at national and sub-national levels. Migration impacts on the distribution of knowledge and generates externalities and spillover effects. This book focuses on recent models and methods...