What were the consequences of the regularisation, in 2005, of 600,000 non-EU immigrants who were working in Spain? This study reveals that it did not lead to any “call effect”, but did lead to increased tax revenues.

Do municipal councils in Spain reflect the diversity of origins of the population? We analyse access to local politics for immigrants and whether differences exist between the different foreign groups.

Between the years 2007 and 2017, inequality in Spain increased, with a Gini Coeficient (not including social transfers) that has increased in value from 45 to 50

The GDP in purchasing power standards allows a more exact comparison of the level of economic development between countries. In 2017, the GDP per inhabitant in Purchasing Power Standards remained at 92% of the European average, unchanged from the previous year

Two out of every three workers in manual occupations are men, and women continue to be a minority in occupations such as construction, and industry. What factors influence segregation by gender in the labour market?