We evaluate the 2017 Tax Cuts and Jobs Act. Combining reduced-form estimates from tax data with a global investment model, we estimate responses, identify parameters, and conduct counterfactuals. Domestic investment of firms with the mean tax change increases 20% versus a no-change baseline. Due...

As our societies face new challenges and make new demands from policies addressing international investment, there is a new urgency to profoundly reconsider treaties addressing investment. This paper was prepared originally as background for initial inter-governmental and public discussions at...

Governments are facing an increasing number of arbitration claims by foreign investors relating to important public policies or seeking substantial damages, and many governments are taking a greater joint interest in how such cases are resolved in investor-state dispute settlement (ISDS). This...