We study the persistent effects of temporary changes in U.S. federal corporate and personal income tax rates using a narrative identification approach. A corporate income tax cut leads to a sustained increase in GDP and productivity, with peak effects between five and eight years. R&D spending...

We investigate optimal taxation of lifetime income with and without an option to emigrate during old age. The government sets the rates of deferred taxation and of taxes on interest income. With immobile agents, the optimal policy consists of full deferral of income taxes on savings and full...

A Special Economic Zone (SEZ) is a type of managed industrial cluster which focuses on exports and encourages the inflow of foreign direct investment (FDI) and technology. These "special" zones are given a range of fiscal and non-fiscal incentives, which are not available to firms located in the...