Abstract Actual and potential competition is a powerful source of discipline on the pricing behavior of firms. This paper extends the empirical literature on the pro-competitive impact of policy reforms by investigating the effects on price markups of barriers to both domestic and foreign entry...

Assesses the impact of reformed trade policies on the poorest of the poor from a spectrum of poor nations across different regions. Provides guidelines regarding the likely impacts of a global trade reform, utilizing a methodology that combines information to capture effects at the macro level...