We assess the business provisions of the 2017 Tax Cuts and Jobs Act, the biggest corporate tax cut in US history. We draw five lessons. First, corporate tax revenue fell by 40 percent due to the lower rate and more generous expensing. Second, firms with larger declines in their effective tax...

Using manufacturing and services firm-level data for 30 sub-Saharan African (SSA) countries, this paper shows that taxation is not a significant driver for the location of foreign firms in SSA, while other investment climate factors, such as infrastructure, human capital, and insitutions, are....