3 papers
econ.EM2026
Inference methods for unit-specific coefficients in panel data models with latent group structure
Mikihito Nishi, Ryo Okui
This paper introduces statistical inference procedures for unit-specific coefficients in panel data models, where the coefficients exhibit a latent group structure. The proposed me…
econ.EM2025
Robust Inference Methods for Latent Group Panel Models under Possible Group Non-Separation
Oguzhan Akgun, Ryo Okui
We develop robust inference methods for general linear hypotheses in linear panel data models with latent group structure in the coefficients. We employ a selective conditional inf…
econ.EM2024
Latent group structure in linear panel data models with endogenous regressors
Junho Choi, Ryo Okui
This paper concerns the estimation of linear panel data models with endogenous regressors and a latent group structure in the coefficients. We consider instrumental variables estim…