Abadie, Alberto; Imbens, Guido W. - Institute for the Study of Labor (IZA) - 2009
been derived only for particular cases (Abadie and Imbens, 2006). This article establishes a martingale representation for …IZA DP No. 4073
A Martingale Representation for Matching Estimators
Alberto Abadie
Guido W. Imbens
DISCUSSION P
APER … for
Matching Estimators
Alberto Abadie
Harvard University and NBER
Guido W. Imbens
Harvard University, NBER …