Socioeconomic correlations in communication networks

Yannick Leo; Eric Fleury; Carlos Sarraute; José Ignacio Alvarez-Hamelin; Màrton Karsai

Conference papers

Socioeconomic correlations in communication networks

Yannick Leo ^{1, 2} Eric Fleury ^{2, 1} Carlos Sarraute ³ José Ignacio Alvarez-Hamelin ⁴ Màrton Karsai ^{1, 2}

1 IXXI - Institut Rhône-Alpin des systèmes complexes

2 DANTE - Dynamic Networks : Temporal and Structural Capture Approach

Inria Grenoble - Rhône-Alpes, LIP - Laboratoire de l'Informatique du Parallélisme, IXXI - Institut Rhône-Alpin des systèmes complexes

3 Grandata [Buenos Aires]

4 CONICET - Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires]

Abstract : In this work we study the socioeconomic structure of a communication network by combining mobile communication records and bank credit informations of a large number of individuals living in Mexico. We provide empirical evidences about present economic unbalances suggesting not only the distribution of wealth but also the distribution of debts to follow the Pareto principle. Further we study the internal and interconnected structure of socioeconomic groups. Through a weighted core analysis we signal assortative correlations between people regarding their economic capacities, and show the existence of “rich-clubs” indicating present social stratification in the social structure.

Document type :

Conference papers

Domain :

Computer Science [cs] / Mobile Computing

Complete list of metadata

https://hal.inria.fr/hal-01135835
Contributor : Eric Fleury Connect in order to contact the contributor
Submitted on : Thursday, March 26, 2015 - 9:22:54 AM
Last modification on : Thursday, October 21, 2021 - 5:08:16 AM

Socioeconomic correlations in communication networks

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