"Mundell and Markusen each wrote classic papers on the relationship between trade and factor movement. Mundell showed that substitution holds in the Heckscher-Ohlin model. Markusen challenged the substitution result and showed in five different models that removing barriers to factor movement...

"Madagascar's textile and apparel industry has been among the fastest growing in Sub-Saharan Africa. Fueled by low labor costs, a fairly productive labor force, and preferential access to industrial countries, Madagascar's exports of textile and apparel products grew from about US

Azerbaijan's oil and gas boom presents a rare opportunity to accelerate improvements in the quality of life of all its citizens. Its per capita income is $5,100 in 2008, up nearly 400 percent from 2004 in current USD terms; it could potentially exceed $6,500 by 2013 and higher beyond that....