Econometric mediation analyses :
Heckman, James J
Econometric mediation analyses : Identifying the sources of treatment effects from experimentally estimated production technologies with unmeasured and mismeasured inputs / James J. Heckman and Rodrigo Pinto - Cambridge NBER 2013 - 37p - NBER Working Paper ; 19314 .
NBERWP 19314
E10464.pdf
Econometric mediation analyses : Identifying the sources of treatment effects from experimentally estimated production technologies with unmeasured and mismeasured inputs / James J. Heckman and Rodrigo Pinto - Cambridge NBER 2013 - 37p - NBER Working Paper ; 19314 .
NBERWP 19314
E10464.pdf