DP - MPI Library TY - JOUR AU - Björklund, Anders AU - Moffitt, Robert T1 - The Estimation of Wage Gains and Welfare Gains in Self-Selection Models UR - https://www.jstor.org/stable/1937899 UR - http://dx.doi.org/10.2307/1937899 T2 - The review of economics and statistics SP - Vol. 69, No. 1 (1987), p. 42-49 CY - Cambridge PY - 1987 N1 - Copyright: Copyright 1987 The President and Fellows of Harvard College ER -