Showing 1 - 10 of 2,109
Adaptive Choice-Based Conjoint experiment with German experts in project finance. We find a bias which we call “debt for brands …
Persistent link: https://www.econbiz.de/10013114709
estimator is biased in the context of dynamic estimation. The estimators taking into account the resulting bias can be grouped … broadly into the class of instrumental estimators and the class of direct bias corrected estimators. The simulation results … clearly favour the direct bias corrected estimators, especially the estimator proposed by Hansen (2001). The superiority of …
Persistent link: https://www.econbiz.de/10011431996
analyst faces a sample selection bias problem. The aim of this paper is to provide further evidence using a simple sequential … with sample selection bias than the Heckman’s 2-step approach. …
Persistent link: https://www.econbiz.de/10011477155
estimator is biased in the context of dynamic estimation. The estimators taking into account the resulting bias can be grouped … broadly into the class of instrumental estimators and the class of direct bias corrected estimators. The simulation results … clearly favour the direct bias corrected estimators, especially the estimator proposed by Hansen (2001). The superiority of …
Persistent link: https://www.econbiz.de/10001751405
Persistent link: https://www.econbiz.de/10014553643
Using a rich and unique combined administrative-survey dataset, this paper explores how sensitive propensity score (PS) matching estimates of Active Labor Market Policies (ALMPs) based on the selection-on-observables assumption are to typically unobserved covariates. Using a sample of German...
Persistent link: https://www.econbiz.de/10014366170
illustrate that the bias of the ordinary heckit estimator is removed by these generalized estimation procedures. Along with OLS … procedure clearly matters. -- Selection bias ; interaction ; heterogeneity ; generalized estimator …
Persistent link: https://www.econbiz.de/10009669647
illustrate that the bias of the ordinary heckit estimator is removed by these generalized estimation procedures. Along with OLS …
Persistent link: https://www.econbiz.de/10010344665
) simulations illustrate that the bias of the ordinary heckit estimator is removed by these generalized estimation procedures. Along …
Persistent link: https://www.econbiz.de/10011489191
illustrate that the bias of the ordinary heckit estimator is removed by these generalized estimation procedures. Along with OLS …
Persistent link: https://www.econbiz.de/10014164886