Han, Minyu; Kwak, Jihun; Sul, Donggyu - In: Econometric reviews 41 (2022) 3, pp. 291-320
Empirical researchers may wonder whether or not a two-way fixed effects estimator (with individual and period fixed effects) is sufficiently sophisticated to isolate the influence of common shocks on the estimation of slope coefficients. If it is not, practitioners need to run the so-called...