A crucial issue in the European Union (EU) is which policies should be regulated by EU and which ones by national governments. Given this situation it is interesting to study the citizens’ preference for the level of political decision making. The interest of the paper is mainly empirical,...

This paper takes a close look at material deprivation in 27 European Union countries. Its main goal is to explore which expenditures individuals/households curtail first when facing economic difficulties. Two methodologies are applied: item response theory, a psychometric method also known as...