@techreport{NBERw4613,
 title = "Retirement Incentives: The Interaction between Employer-Provided Pensions, Social Security, and Retiree Health Benefits",
 author = "Robin L. Lumsdaine and James H. Stock and David A. Wise",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Working Paper Series",
 number = "4613",
 year = "1994",
 month = "January",
 URL = "http://www.nber.org/papers/w4613",
 abstract = {Proposed changes in the U.S. Social Security provisions include increasing the normal retirement age from 65 to 67 and changing from 3% to 8% the increase in benefits for each year that retirement is delayed after normal retirement.  The paper considers the interaction between these changes and the provisions of employer-provided pension plans.  For persons with an employer-provided defined benefit plan, the conclusion is that the Social Security changes will have little effect on labor force participation, but that changes in the firm plan - like increasing the early retirement age - would have very large effects on labor force participation.},
}