Search Results for author: Martin Weidner

Found 15 papers, 2 papers with code

Bounds on Average Effects in Discrete Choice Panel Data Models

no code implementations17 Sep 2023 Cavit Pakel, Martin Weidner

In discrete choice panel data, the estimation of average effects is crucial for quantifying the effect of covariates, and for policy evaluation and counterfactual analysis.

counterfactual valid

Forecasted Treatment Effects

no code implementations11 Sep 2023 Irene Botosaru, Raffaella Giacomini, Martin Weidner

We consider estimation and inference of the effects of a policy in the absence of a control group.

Time Series

Approximate Functional Differencing

no code implementations31 Jan 2023 Geert Dhaene, Martin Weidner

Inference on common parameters in panel data models with individual-specific fixed effects is a classic example of Neyman and Scott's (1948) incidental parameter problem (IPP).

Robust Estimation and Inference in Panels with Interactive Fixed Effects

no code implementations13 Oct 2022 Timothy B. Armstrong, Martin Weidner, Andrei Zeleneev

We consider estimation and inference for a regression coefficient in panels with interactive fixed effects (i. e., with a factor structure).

valid

Simultaneity in Binary Outcome Models with an Application to Employment for Couples

no code implementations15 Jul 2022 Bo E. Honoré, Luojia Hu, Ekaterini Kyriazidou, Martin Weidner

Two of Peter Schmidt's many contributions to econometrics have been to introduce a simultaneous logit model for bivariate binary outcomes and to study estimation of dynamic linear fixed effects panel data models using short panels.

Econometrics

Bounding Treatment Effects by Pooling Limited Information across Observations

1 code implementation9 Nov 2021 Sokbae Lee, Martin Weidner

Our bounds are designed to be robust in challenging situations, for example, when the conditioning variables take on a large number of different values in the observed sample, or when the overlap condition is violated.

valid

Linear Panel Regressions with Two-Way Unobserved Heterogeneity

no code implementations24 Sep 2021 Hugo Freeman, Martin Weidner

We discuss two different estimation approaches that allow consistent estimation of the regression parameters in this setting as the number of individuals and the number of time periods grow to infinity.

regression Vocal Bursts Valence Prediction

Dynamic Ordered Panel Logit Models

no code implementations7 Jul 2021 Bo E. Honoré, Chris Muris, Martin Weidner

This paper studies a dynamic ordered logit model for panel data with fixed effects.

regression valid

Low-Rank Approximations of Nonseparable Panel Models

no code implementations23 Oct 2020 Iván Fernández-Val, Hugo Freeman, Martin Weidner

We provide estimation methods for nonseparable panel models based on low-rank factor structure approximations.

Matrix Completion

Moment Conditions for Dynamic Panel Logit Models with Fixed Effects

no code implementations12 May 2020 Bo E. Honoré, Martin Weidner

This paper investigates the construction of moment conditions in discrete choice panel data with individual specific fixed effects.

Bias and Consistency in Three-way Gravity Models

1 code implementation3 Sep 2019 Martin Weidner, Thomas Zylkin

We study the incidental parameter problem for the ``three-way'' Poisson {Pseudo-Maximum Likelihood} (``PPML'') estimator recently recommended for identifying the effects of trade policies and in other panel data gravity settings.

Posterior Average Effects

no code implementations14 Jun 2019 Stéphane Bonhomme, Martin Weidner

For such quantities, we propose and study posterior average effects (PAE), where the average is computed conditional on the sample, in the spirit of empirical Bayes and shrinkage methods.

Discrete Choice Models Informativeness

Nuclear Norm Regularized Estimation of Panel Regression Models

no code implementations25 Oct 2018 Hyungsik Roger Moon, Martin Weidner

We propose two new estimation methods that are based on minimizing convex objective functions.

regression

Minimizing Sensitivity to Model Misspecification

no code implementations5 Jul 2018 Stéphane Bonhomme, Martin Weidner

We propose a framework for estimation and inference when the model may be misspecified.

Inference on a Distribution from Noisy Draws

no code implementations13 Mar 2018 Koen Jochmans, Martin Weidner

We consider a situation where the distribution of a random variable is being estimated by the empirical distribution of noisy measurements of that variable.

Selection bias

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