This paper explores the components of aggregate labour productivity inequality between Italian regions from 2000 to 2013. The Gini index of inequality in aggregate labour productivity is decomposed, showing the extent to which sector productivity differentials and differences in industry‐mix contribute to regional productivity inequality. In addition, the contribution of the interaction between differences in industry‐mix and sector productivity differentials is revealed by the decomposition. Each of these contributions to inequality is measured by considering the spatial dimension of regional inequality, since the contributions of inequality between non‐neighbouring regions and inequality between neighbouring regions are separated. [ABSTRACT FROM AUTHOR]
HUMAN capital, EMIGRATION & immigration, BRAIN drain
Abstract
We investigate the challenges that migration flows pose on policymaking aimed at fostering human capital accumulation in peripheral regions. We employ a unique data set generated through a postal survey designed and conducted by the authors. The focus of our analysis is on the micro-level location decisions of a sample of highly educated and skilled individuals residing in Basilicata, an Italian Mezzogiorno region, who have benefited from a locally funded human capital investment policy. Investigamos los retos que los flujos de migración imponen en la formulación de políticas dirigidas a acoger la acumulación de capital humano en regiones periféricas. Empleamos un único conjunto de datos generado a través de un muestreo postal diseñado y llevado a cabo por los autores. El punto focal de nuestro análisis es en las decisiones de ubicación a micro-nivel de una muestra de individuos altamente educados y capacitados residentes en la Basilicata, una región del Mezzogiorno italiano, que se han beneficiado de una política de inversión en capital humano financiada localmente. [ABSTRACT FROM AUTHOR]