Arellano, Manuel; Blundell, Richard W.; Bonhomme, Stéphane - 2023
In this paper we use the enhanced consumption data in the Panel Survey of Income Dynamics (PSID) from 2005-2017 to … the presence of unobserved heterogeneity. To reliably estimate heterogeneous responses in our un-balanced panel, we … their assets are low, as standard life-cycle theory would predict. In contrast, high-consumption types respond less on …