1. Corruption and the Arab Spring;Cook;Brown J. World Aff.,2012
2. Protests and blood on the streets: Repressive state, police brutality and #EndSARS protest in Nigeria;Iwuoha;Secur. J.,2021
3. A theory of organized crime, corruption and economic growth
4. United Nations High Commission for Refugees (UNHCR)https://www.unhcr.org/en-us/figures-at-a-glance.html
5. Framework Document to the 2004 Corruption Perceptions Index. Transparency International Background Paperhttps://www.icgg.org/downloads/FD_CPI_2004.pdf/