selected publications article Viability of community forests as social enterprises: A Cameroon case study. Ecology and Society. 23. 2018 The impact of ICT on the efficiency of HRM in Cameroonian enterprises: Case of the Mobile telephone industry 2017 review Health expenditure and economic growth - a review of the literature and an analysis between the economic community for central African states (CEMAC) and selected African countries. Health Economics Review. 1-13. 2017