It has turned out to be difficult to adjust welfare-state arrangements to new circumstances. This paper emphasizes developments in the labor market and changes in the structure and preference of the family. The former include changes in demography, productivity growth and international linkages...

It has turned out to be difficult to adjust welfare-state arrangements to new circumstances. This paper emphasizes developments in the labor market and changes in the structure and preferences of the family. The former include changes in demography, productivity growth and international linkages...

The paper discusses the consequences for the functioning of different pension systems of various types of socioeconomic changes, mainly demographic developments, variations in productivity growth and changes in real interest rates. Two of the pension systems have exogenous and four have...