Kapteyn, Arie; Alessie, Rob; Lusardi, Annamaria - 1999
the head of the household entered thelabor market. The second measure summarizes the changes in Social Security during the … productivity growth and Social Security. The Netherlandsexperienced a steady growth after World War II. At the same time, it also … differences inincome across cohorts. Productivity growth and Social Security can explain most, if not all, of thedifferences in …