Investigates the prospects for moving the average retirement age to 66 from 63. Examines companies' incentives to employ older workers and what government can do to promote continued participation in the workforce. Considers the challenge of ensuring a secure retirement for low-wage workers and...

In this book Peter Diamond analyzes social security as a particular example of optimal taxation theory. Assuming a world of incomplete markets and asymmetric information, he uses a variety of simple models to illuminate the economic forces that bear on specific social security policy issues. The...