Bonhomme, Stéphane; Dano, Kevin; Graham, Bryan S. - 2025
Many panel data methods, while allowing for general dependence between covariates and time-invariant agent …-specific heterogeneity, place strong a priori restrictions on feedback: how past outcomes, covariates, and heterogeneity map into future … covariate levels. Ruling out feedback entirely, as often occurs in practice, is unattractive in many dynamic economic settings …