June 1, 2017

Regional Conflicts and Cross-Border Activities Fuelled by Criminal and Terrorist Networks in Africa. In: P. Aall & C. A. Crocker, eds. Minding the Gap: African Conflict Management in A Time of Change. Waterloo: CIGI Publications, pp. 119-132.

May 31, 2017

Ghana in 2013. In: A Decade of Ghana: Politics, Economy and Society 2004-2013. Leiden & Boston: Brill, pp. 136-148.

May 18, 2017

A Case Study of Ghana. In: C. Kavanagh, ed. Getting Smart and Scaling Up: Responding to the Impact of Organized Crime of Governance in Developing Countries. New York: New York University Center on International Cooperation, pp. 97-134 (with Kwarkye, S.B.).

May 6, 2017

Liberia. In: L. R. Cleary, T. German & M. Craig, eds. Security Sector Horizon Scanning 2016 – West Africa. Shrivenham: Cranfield University.

May 6, 2017

Ghana. In: L.R. Cleary, T. German & M. Craig, eds. Security Sector Horizon Scanning 2016 – West Africa. Shrivenham: Cranfield University.