TY - JOUR AU - Caplin,Andrew AU - Leahy,John TI - The Social Discount Rate JF - National Bureau of Economic Research Working Paper Series VL - No. 7983 PY - 2000 Y2 - October 2000 UR - http://www.nber.org/papers/w7983 L1 - http://www.nber.org/papers/w7983.pdf N1 - Author contact info: Andrew Caplin Department of Economics New York University 19 W. 4th Street, 6th Floor New York, NY 10012 Tel: 212/998-8950 Fax: 212/995-3932 E-Mail: andrew.caplin@nyu.edu John V. Leahy Department of Economics New York University 19 W. 4th Street, 6th Floor New York, NY 10012 Tel: 212/992-9770 E-Mail: john.leahy@nyu.edu AB - In welfare theory it is standard to pick the consumption stream that maximizes the welfare of the representative agent. We argue against this position, and show that a benevolent social planner will generally place a greater weight on future consumption than does the representative agent. Our analysis has immediate implications for public policy: agents discount the future too much and the government should promote future oriented policies. ER -