1. Post-conflict elections in Africa. Liberia and GuineaBissau in comparative perspective;John / Akokpari;African Journal of International Affairs,2007
2. Yet, robust quantitative evidence on the linkage is lacking. In view of the predominance of informal political and economic institutions in West Africa, hypotheses or theoretical substantiation on this linkage, based on chronically imperfect quantitative data on economic growth in Africa, are challenged out of methodological reasons;Africa cf. Rodrik / Wacziarg,2005