This paper sets out the economic analytics of pensions. After introductory discussion, successive sections consider the effects of different pension arrangements on labor markets, on national savings and growth, and on the distribution of burdens and benefits. These are controversial and...

Many countries face increasing fiscal problems financing pensions in the face of population aging. There is controversy about the underlying economic theory, about the extent of the problem, and about the best mix of policies to protect old-age security. This paper establishes the areas of...