TY - JOUR AU - Chan,Sewin AU - Stevens,Ann Huff TI - What You Don't Know Can't Help You: Pension Knowledge and Retirement Decision Making JF - National Bureau of Economic Research Working Paper Series VL - No. 10185 PY - 2003 Y2 - December 2003 UR - http://www.nber.org/papers/w10185 L1 - http://www.nber.org/papers/w10185.pdf N1 - Author contact info: Sewin Chan Robert F. Wagner Graduate School of Public Service New York University 295 Lafayette Street - 2nd floor New York, NY 10012 Tel: 212/998-7495 Fax: 212/995-3890 E-Mail: sewin.chan@nyu.edu Ann Huff Stevens Department of Economics One Shields Avenue University of California, Davis Davis, CA 95616 Tel: 530/752-3034 E-Mail: annstevens@ucdavis.edu AB - This paper provides an answer to an important empirical puzzle in the retirement literature: while most people know little about their own pension plans, retirement behavior is strongly affected by pension incentives. We combine administrative and self-reported pension data to measure the retirement response to actual and perceived financial incentives. We find that well-informed individuals are five times more responsive to pension incentives than the average individual when knowledge is ignored. We further find that the ill-informed individuals do respond to their own misperception of the incentives, rather than being unresponsive to any incentives. ER -