Figure 7From: Quantifying socio-economic indicators in developing countries from mobile phone communication data: applications to Côte d’Ivoire Rich-club effect analysis. The shaded area show that the ‘rich-club’ consists of poles with higher than CFAF \(300\mbox{,}000\) annual average per capita income. (Left) Rich-club in mobile communication network. (Right) Rich-club in human mobility network.Back to article page