PrefaceMany countries are moving towards greater reliance on market insti tutions, and as part of this process they are developing and strengthen ing their private pension systems. At the same time, the aging of populations is straining social security systems. As a result of these trends, future retirees will rely increasingly on private pensions to pro vide retirement income.This book identifies important issues involved in developing and managing private pension systems and examines how selected coun tries have dealt with these issues. It discusses a wide range of experi ence that may be useful for policymakers to consider in developing pension policies.