We study the effects of unexpected changes in trade policy uncertainty (TPU) on the U.S. economy. We construct three measures of TPU based on newspaper coverage, firms' earnings conference calls, and aggregate data on tari rates. We document that increases in TPU reduce investment and activity...

TRIST is a simple, easy to use tool to assess the adjustment implications of trade reform. It improves on existing tools. First, it is an improvement in terms of accuracy because projections are based on revenues actually collected at the tariff line level rather than simply applying statutory...

In 2019 and the early months of 2020, global trade faced two major albeit very different shocks, namely the United States-China trade war and the cascading response of the countries around the world to the COVID-19 pandemic. While the former situation involved a pair of centrally-placed trading...

We develop a pair of industry-specific partial equilibrium models of trade policy thatestimate how changes in tariff rates affect FDI. The models focus on two differenttypes of FDI. Tariff-jumping FDI is likely to expand with a large increase in the tariff ratein export markets, while export...