1. E. Hinchcliffe The number of female CEOs in the Fortune 500 hits an all-time record. Fortune 28 May 2020. https://fortune.com/2020/05/18/women-ceos-fortune-500-2020/. Accessed 30 September 2021.
2. A. Sandstrom Women relatively rare in top positions of religious leadership. Pew Research Center 2 March 2016. https://www.pewresearch.org/fact-tank/2016/03/02/women-relatively-rare-in-top-positions-of-religious-leadership/. Accessed 30 September 2021.
3. American Council on Education “International briefs for higher education leaders No. 9” (Boston College Lynch School for Education and Human Development 2021).
4. Center for American Women in Politics, “Women in elective office” (Rutgers University, New Brunswick, NJ, 2020).
5. Inter-Parliamentary Union, Women in National Parliaments (IPU, Geneva, 2019).