In this paper, we use the Chinese General Social Survey data (2010-2017) to analyse the returns to different education qualifications. We additionally compare the returns to vocational education with returns to academic education, at both the upper secondary level and the tertiary level....

The model simulates on a 20-year horizon, a first phase of increase in the water resource availability taking into account the supply policies by the Senegalese government and a second phase with hydrologic deficits due to demand evolution (demographic growth). The results show that marginal...