Olvera, Lourdes Diaz; Plat, Didier; Pochet, Pascal - HAL - 2008
In Sub-Saharan Africa the cost of transport faced by city dwellers, particularly the poor, tends to add to their travel … and economic difficulties. Knowledge of the burden of transport expenditure in the household budget seems essential for … passenger transport policy formulation in order to improve their travel conditions and social equity. The literature review and …