This paper examines changes in after-tax income inequality among tax filers between 1991 and 2006. In particular, how changes in wages, capital income, and tax policy contribute to changes in income inequality is investigated. To examine the role of these three possible contributors to the...

After 2015, it may be virtually impossible for foreign financial institutions (FFls) to avoid the reach of the Foreign Account Tax Compliance Act (FATCA),1 even if they have no United States presence nor any direct U.S. investments. This is because, beginning sometime after January 2015, FFls...

“Pass-through” businesses like partnerships and S-corporations now generate over half of U.S. business income and account for much of the post-1980 rise in the top- 1% income share. We use administrative tax data from 2011 to identify pass-through business owners and estimate how much tax...