Frölich, Markus; Huber, Martin; Wiesenfarth, Manuel - 2015
This paper investigates the finite sample performance of a comprehensive set of semi- and nonparametric estimators for … relying on parametric propensity score estimation, we also consider more flexible approaches based on semi- or nonparametric … propensity scores, nonparametric regression, and direct covariate matching. In addition to (pair, radius, and kernel) matching …