1. Higher education as a filter;Arrow;Journal of Public Economics,1973
2. Some welfare aspects of international migration;Berry;Journal of Political Economy,1969
3. Overqualification, education and welfare: A theoretical analysis;Bhagwati,1972
4. What we need to know, contributed at the Princeton Conference on International Trade and Finance;Bhagwati,1973
5. The brain drain, international integration of markets for professionals and unemployment: A theoretical analysis;Bhagwati;Journal of Development Economics,1974