TY - JOUR AU - Willis,Robert J. AU - Rosen,Sherwin TI - Education and Self-Selection JF - National Bureau of Economic Research Working Paper Series VL - No. 249 PY - 1980 Y2 - April 1980 UR - http://www.nber.org/papers/w0249 L1 - http://www.nber.org/papers/w0249.pdf N1 - Author contact info: Robert J. Willis 3254 ISR University of Michigan P. O. Box 1248 426 Thompson Street Ann Arbor, MI 48106 Tel: 734/936-0314 E-Mail: rjwillis@isr.umich.edu Sherwin Rosen Department of Economics University of Chicago 1126 East 59th Street Chicago, IL 60637 Tel: 312-702-8166 AB - A structural model of the demand for college attendance is derived from the theory of comparative advantage and recent statistical models of self-selection and unobserved components. Estimates from NBER-Thorndike data strongly support the theory. First, expected lifetime earnings gains influence the decision to attend college. Second, those who did not attend college would have earned less than measurably similar people who did attend, while those who attended college would have earned less as high school graduates than measurably similar people who stopped after high school. Positive selection in both groups implies no "ability bias in these data. ER -