1. Why nations fail;Acemoglu,2012
2. Amoako-Tuffour, J., & Asamoah, J. (2015). Thinking Big and Reforming Ghana's Energy Sector. Retrieved from Accra.
3. Arthur, A. (2016, December 6, 2016). Can ‘Mr. Power Cut’ John Mahama win a Second Term? BBC. Retrieved from http://www.bbc.com/news/world-africa-18980639
4. Macroeconomic and sectoral developments since 1970s;Aryeetey,2000
5. Global electric power reform, privatization, and liberalization of the electric power industry in developing countries;Bacon;Annual Review of Energy and the Environment,2001