This paper explores the optimal risk sharing arrangement between generations in an overlapping generations model with endogenous growth. We allow for nonseparable preferences, paying particular attention to the risk aversion of the old as well as overall "life-cycle" risk aversion. We provide a...

The social security system is the main and most important social protection system. It typically covers all citizens of the Republic of Moldova, paying social security contributions and benefits. In addition, the instrument of accumulation and redistribution of financial resources is the State...

This paper offers a critical analysis of the arguments against the public pensions system. It shows that the defense of the fully funded system based on its solvency and its ability to automatically cope with the processes of aging society are mere fallacies. In fact, it can be shown that the...

Most industrialized countries are struggling with reforming their retirement income systems. The systems have mainly been based on public pay-as-you-go plans but as the systems have become mature they have increased the fiscal burden of nations and become an inadequate device for financial...

Most industrialized countries are struggling with reforming their retirement income systems. The systems have mainly been based on public pay-as-you-go plans but as the systems have become mature they have increased the fiscal burden of nations and become an inadequate device for financial...

This paper explores the optimal risk sharing arrangement between generations in an overlapping generations model with endogenous growth. We allow for nonseparable preferences, paying particular attention to the risk aversion of the old as well as overall 'life-cycle' risk aversion. We provide a...

This study analyzes the sustainability implications of demographic and investment risks in the Finnish private sector pension system (TyEL). The results show that current contribution rate is likely to be too low to finance the future higher expenditure. The main sustainability problem is not,...

The aging of the American population will be a critical public policy issue in the years ahead. This paper surveys the recent literature on the economics of aging, with a special emphasis on government spending on the aged. The U.S. Census Bureau projects that the proportion of the elderly in...

This paper analyzes the interconnections of underreported earnings, savings and oldage pension with the help of a most simple, elementary model. The workers can be divided into three groups: 1) well-paid who report their full earnings, 2) well-paid who report only the minimum earnings (evaders)...

This paper examines five problems with the inflation indexing procedures used by the Social Security Administration of the United States in taking inflation into account when calculating Old Age and Survivors Insurance (OASI) Benefits. Because of Problem #1, the commingling of unindexed with...