Beladi, Hamid; Chaudhuri, Sarbajit and Yabuuchi, Shigemi (2007): Can International Factor Mobility lessen Wage Inequality in a Dual Economy? Unpublished.
Chaudhuri, Sarbajit and Yabuuchi, Shigemi (2007): Foreign Capital and Skilled-unskilled Wage Inequality in a Developing Economy with Non-traded Goods. Unpublished.
Chaudhuri, Sarbajit and Yabuuchi, Shigemi (2007): Formation of SEZ, Agricultural Productivity and Urban Unemployment. Unpublished.
Yabuuchi, Shigemi and Chaudhuri, Sarbajit (2009): Skill Formation, Capital Adjustment Cost and Wage Inequality. Unpublished.