Does fasting affect support for Islamist political parties? Evidence from Ramadan

  • 5 Feb 2020

    17:00-18:30, Clay Room, Nuffield College

  • Sociology Seminar   Add to Calendar
Speaker: Ozan Aksoy

Lecturer, Department of Social Science, UCL

This event is part of the Sociology Seminar Series.

Much scientific research shows that the sacrifices imposed by religious practices are positively associated with the success of religious organizations. We present a first evidence that this association could be causal. We employ a natural experiment that rests on a peculiar time-shifting feature of Ramadan as a result of which the hours of fasting vary exogenously from year-to-year and by latitude. We find that an hour increase in fasting during the median Ramadan day increases the vote shares of Islamist political parties by about 6.5 percentage-points in Turkey’s parliamentary elections between 1973 and 2018. This effect is stronger the more per capita mosques and religious personnel there are and weaker the higher the proportion of non-orthodox Muslims in a province. By showing that the success of religious organizations is causally related to the sacrifice demanded by religious practices, these results strengthen a key finding of the science of religion.

The Sociology Seminar Series for Hilary Term is convened by Dave Kirk and Nan Dirk de Graaf. For more information about this or any of the seminars in the series, please contact