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econ.EM2026
Identification and Estimation in Panel Data Models with Nonparametric Two-Way Fixed Effects
Hugo Freeman, Dennis Kristensen
We study identification and estimation of panel data models that are characterised by a common, potentially, infinite-dimensional parameter, and an unknown transformation $g(α_…
econ.EM2026
Inference on Linear Regressions with Two-Way Unobserved Heterogeneity
Hugo Freeman, Dennis Kristensen
We develop a general estimation and inference procedure for the common parameters in linear panel data regression models with nonparametric two-way specification of unobserved hete…