Beginning in 2004, official statistics display a slowdown in U.S. productivity growth. We show how offshore profit shifting by U.S. multinational enterprises affects GDP and, thus, productivity measurement. Profit shifting increased in the mid- 1990s, resulting in lower measured productivity...

Profit shifting to low-tax countries imposes challenges for the treatment of multinational enterprises in economic accounts. Using adjustments for profit shifting calculated in Guvenen et al. (2017) under an alternative measurement methodology, this paper empirically demonstrates how the effects...