TY - JOUR AU - Benjamin,Daniel J. AU - Choi,James J. AU - Strickland,A. Joshua TI - Social Identity and Preferences JF - National Bureau of Economic Research Working Paper Series VL - No. 13309 PY - 2007 Y2 - August 2007 UR - http://www.nber.org/papers/w13309 L1 - http://www.nber.org/papers/w13309.pdf N1 - Author contact info: Daniel J. Benjamin National Bureau of Economic Research 1050 Massachusetts Avenue C ambridge, MA 02138 Tel: 607/255-2355 Fax: 607/255-2818 E-Mail: daniel.benjamin@gmail.com James J. Choi Yale School of Management 135 Prospect Street P.O. Box 208200 New Haven, CT 06520-8200 E-Mail: james.choi@yale.edu Joshua Strickland Kirkland & Ellis LLP E-Mail: a.joshua.strickland@gmail.com AB - Social identities prescribe behaviors for people. We identify the marginal behavioral effect of these norms on discount rates and risk aversion by measuring how laboratory subjects’ choices change when an aspect of social identity is made salient. When we make ethnic identity salient to Asian-American subjects, they make more patient choices. When we make racial identity salient to black subjects, non-immigrant blacks (but not immigrant blacks) make more patient choices. Making gender identity salient has no effect on intertemporal or risk choices. ER -