Bown, C.P.; Crowley, M.A. - 2016
represented 83% of the world's population and 91% of the world's GDP in 2013. We address five questions: Do some countries have … more liberal trading regimes than others? Within countries, which industries receive the most import protection? How do …, how liberalized is world trade? Our analysis documents the extent of cross-sectional heterogeneity in applied commercial …