Araar, Abdelkrim - Centre Interuniversitaire sur le Risque, les Politiques … - 2008
Duclos, Esteban, and Ray (2004) polarization index by population groups or income sources. In some cases, the decomposition … spatially polarized, and this, based on geo-ecological zones. Furthermore, the two income sources, namely, Employment income and … Non farm business income, significantly contribute to total polarization. …