New trends in population dynamics

We present in this paper a deterministic model for a general human population dynamics. The main variables are population and welfare. These variables are considered to calculate UN’s indices like HDI1, HPI-22, GDI3 and GEM4. The model has been validated for the case of Spain in the period 1999-2005. 1 Human Development Index, calculated by the UN. 2 Human Poverty Index for selected OECD countries, calculated by the UN 3 Gender-Related Development Index, calculated by the UN. 4 Gender Empowerment measure, calculated by the UN