Engelhardt, H. & Schulz, F. (2017) Demographic developments in the Middle East and North Africa, Demographic Discussion Papers, No.2, University of Bamberg, Germany.
Harper, S. (2016) How population change will transform our world. Oxford University Press: Oxford.
Hosseini-Chavoshi, M. et al (2016) Fertility, Marriage, and Family Planning in Iran: Implications for Future Policy, Population Horizons, 13 (1): 1-8.
Howse, K. (2016) Revisionism in the Rationale for Population Policies, Population Horizons, 13 (1): 31-40.
Howse, K., Leeson, G.W., Hoffman, J. & Harper, S. (2018) Ageing in the Commonwealth. CommonAge Research Report, London.
LaGraffe, D. (2012) The Youth Bulge in Egypt: An Intersection of Demographics, Security, and the Arab Spring. Journal of Strategic Security 5(2): 65-80.
Leeson, G.W. (2018) Global demographic change and grandparenthood. Contemporary Social Science, 13(2): 145-158, DOI: 10.1080/21582041.2018.1433316
Leeson, G.W. (2014) Future prospects for longevity. Post Reproductive Health, 20 (1): 11-15.
Minkov, A. (2009) The Impact of Demographics on Regime Stability and Security in the Middle East (Tech. Defence R&D Canada: Center for Operational Research and Analysis, 2009), 4–5.
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