In the frame of his PhD research (Impacts of revenues from the accommodation sector on employees’ wellbeing and capabilities), Thierno Barry, member of Litotes (partner in the DEVINC project), presents here i) the economic -direct, indirect, induced-contribution of tourism (Dwyer & al,2010) ; ii) how tourism develops in Africa ; iii) to what extent tourism, and its various stakeholders (including multilateral organizat