Ernst, Carol; Gerfin, Michael; Leu, Robert E. - In: Swiss Journal of Economics and Statistics (SJES) 136 (2000) III, pp. 289-305
As in many countries income inequality in Switzerland has increased between the early 1980s and the early 1990s. This paper applies decomposition methods in order to identify potential causes for this increase. The decomposition is performed by a) population subgroups and b) income sources. Our...