James J. Heckman
University of Chicago – Department of Economics; National Bureau of Economic Research (NBER); American Bar Foundation; Institute for the Study of Labor (IZA); CESifo (Center for Economic Studies and Ifo Institute)
Rodrigo R. Pinto Sr.
University of Chicago – Department of Economics
IZA Discussion Paper No. 7552
This paper presents an econometric mediation analysis. It considers identification of production functions and the sources of output effects (treatment effects) from experimental interventions when some inputs are mismeasured and others are entirely omitted.