Les recherches de Marc Barbut sur la mesure des inégalités

Mathématiques et sciences humaines. Mathematics and social sciences

Basulto, Jesús¹  Arribas, José Maria¹ 

关键词: Marc Barbut;    income distribution;    measure of inequality;   

DOI  :  10.4000/msh.12361

学科分类：数学（综合）

来源: College de France * Ecole des Hautes Etudes en Sciences Sociales (E H E S S)

【 摘 要 】

Marc Barbut’s last publication in Spain: “The income distribution. A theory of Fréchet” (2010) let us review some of his key-research points related to the modeling and the measurement of Pareto inequalities. Marc Barbut [2003(a)] is interested in the extensions of Pareto’s income distribution model I. From P. Lévy, Barbut notes two properties of the stable laws related to Pareto’s model. Barbut (2010) generalized an income distribution model proposed by Fréchet [1939] which is formed by a potential function for low and medium incomes and by Pareto’s model for the high incomes. Barbut [1998] used those conditional means to characterize Pareto’s model II and Barbut [2003(b)] proposes a reformulation of the discussion between Pareto and Sorel.

【 授权许可】

Unknown