In most macroeconomic models, the substitutability between domestic and foreign goods is calibrated using aggregated data. This imposes homogeneous elasticities across goods, and the calibration is only valid under this assumption. If elasticities are heterogeneous, the aggregate...

This paper presents the Annual Progress Report on Vietnam’s Poverty Reduction Strategy. The industrial output and export turnover have continuously increased and exceeded the targeted plan. The entire social investment has been fairly well increased, especially that of the private sector,...

In this paper, the World Bank and the International Monetary Fund have drawn together available research findings on the benefits of trade liberalization as well as on the obstacles to trade-oriented development