美联储-前1%人群的收入流动性(英)-2026
聚焦美联储-前1%人群的收入流动性(英)-2026。This paper considers how intragenerational income mobility—which can be directly measured using tax panel data—affects observed top income shares. Using income reported on tax returns, or fiscal income, we find that top income shares are considerably lower when using multi-year income measures.