This book discusses the developments in trade theories, including new-new trade models that account for firm level trade flows, trade growth accounting using inverse gravity models (including distortions in gravity models), the impact of trade liberalization under the aegis of regional and...

The paper examines the impact of trade liberalization on the poor through its impact on prices and incomes. A simple framework is developed which traces the impact of trade liberalization on the poor. Some guidelines are given for making trade work for the poor after identifying how the trade...