Results 161 to 170 of about 19,219 (292)

Semiparametric Estimation with Generated Covariates [PDF]

open access: yes
In this paper, we study a general class of semiparametric optimization estimators of a vector-valued parameter. The criterion function depends on two types of infinite-dimensional nuisance parameters: a conditional expectation function that has been ...
Schienle, Melanie   +2 more
core  

Testing non-nested semiparametric models: an application to Engel curves specification

open access: green, 1998
Miguel A. Delgado, Juan Mora
openalex   +2 more sources

Semi-Parametric Hedonic Models, and Empirical Comparison [PDF]

open access: yes
Hedonic models have been widely used in the literature for valuation of non- market goods such as air quality. While the inclusion of air quality variables in hedonic models is common in applied work, there is not theoretical basis for defining the ...
Nancy Lozano-Gracia
core  

Asymptotic Expansions for Some Semiparametric Program Evaluation Estimators [PDF]

open access: yes
We investigate the performance of a class of semiparametric estimators of the treatment effect via asymptotic expansions. We derive approximations to the first two moments of the estimator that are valid to 'second order'.
Oliver Linton, Hidehiko Ichimura
core  

Estimation and model specification testing in nonparametric and semiparametric econometric models

open access: yes
This paper considers two classes of semiparametric nonlinear regression models, in which nonlinear components are introduced to reflect the nonlinear fluctuation in the mean.
King, Maxwell, Gao, Jiti
core  

Nonparametric Regression on Latent Covariates with an Application to Semiparametric GARCH-in-Mean Models [PDF]

open access: yes
We consider time series models in which the conditional mean of the response variable given the past depends on latent covariates. We assume that the covariates can be estimated consistently and use an iterative nonparametric kernel smoothing procedure ...
Christian Conrad, Enno Mammen
core  

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