Similar title to Lutz, W. ORCID: https://orcid.org/0000-0001-7975-8145, Crespo Cuaresma, J., & Abbasi-Shavazi, M.J. (2010). Demography, education, and democracy: Global trends and the case of Iran. Population and Development Review 36 (2) 253-281. 10.1111/j.1728-4457.2010.00329.x.