1. Abdel Gadir Ali, A., & Fan, S. (2007). Introduction. In A. Abdel Gadir Ali & S. Fan (Eds.), Public policy and poverty reduction in the Arab region. Kuwait: Arab Planning Institute.
2. Arab Water Council. (2009). Arab countries regional report. Available at: http://portal.worldwaterforum5.org/wwf5/en-us/worldregions/MENA%20Arab%20region/Consultation%20Library/MENA-Arab%20Regional%20Report.pdf . Accessed 5 April 2010.
3. Belloumi, M., & Matoussi, M. S. (2009). Measuring agricultural productivity growth in MENA countries. Journal of Development and Agricultural Economics, 1(4), 103–113.
4. Boserup, E. (1970). Women’s role in economic development. New York: St. Martin’s.
5. Chemingui, M. A. (2007). Public spending and poverty reduction in an oil-based economy: The case of Yemen. IFPRI Discussion Paper No. 701. Washington, DC: International Food Policy Research Institute.