Trade policy, firm entry and welfare. This project aims to quantify the effects of global tariff cuts on international trade volumes, firm entry and consumer welfare. Tariffs have fallen significantly globally. The project will incorporate international-trade theory into a parsimonious quantitative model of international trade including almost all countries. The project will also compile a comprehensive international database on tariff barriers. The project expects to refine international trade ....Trade policy, firm entry and welfare. This project aims to quantify the effects of global tariff cuts on international trade volumes, firm entry and consumer welfare. Tariffs have fallen significantly globally. The project will incorporate international-trade theory into a parsimonious quantitative model of international trade including almost all countries. The project will also compile a comprehensive international database on tariff barriers. The project expects to refine international trade theory on the effects of tariff reductions on firm entry into markets; estimate the effects of actual multilateral and preferential tariff reductions; create a tool for evaluating trade and industrial policy; and disseminate international tariff databases.Read moreRead less