The issue of regional wage differentials is relevant both for policy proposes and general public discussion. A sound knowledge of the distribution of wage inequalities and their causes is essential for defining policy measures for reducing spatial income inequalities. A range of empirical...

Studies report that economic inequality remained relatively stable since the second world war until the 1980s (Lemieux, 2008). However, in the 1980s and 1990s several studies reveal an upward trend in inequality in many countries (Lemieux, 2008). The vast majority of studies analyse inequality...