Using a model of a two-pillar pension system, designed after and calibrated to the Dutch situation, we explore for the funding ratio of pension funds and the welfare of individuals the implications of replacing nominal debt in the pension fund's portfolio with indexed debt. We consider...

This paper uses the Survey of Consumer Finances (SCF) to examine pension coverage, estimate Social Security and pension wealth for U.S. households in 1989 and 1992, and to estimate the effects of pension wealth on non-pension net worth. As expected, the SCF data show that including pensions and...

This paper presents four policy options to make Social Security sustainable under the coming demographic shift: 1) increase payroll taxes by 6 percentage points, 2) reduce the replacement rates of the benefit formula by one-third, 3) raise the normal retirement age from sixty-six to...

The stock market collapse led to political tensions between generations due to the fuzzy definition of the property rights over the pension funds’ wealth. The problem is best resolved by the introduction of generational accounts. Modern consumption and portfolio theory shows that the younger...

Previous literature on social security reform has used a variety of period utility functions and calibrated values for the intertemporal elasticity of substitution (IES) in labor. In this paper, we extensively study various preferences and values for IES in a general equilibrium model with...