Increase in income and differentiation of citizens as factors influencing the socio-economic stability of the country

In the course of study, role indicators increasing incomes and differentiation population was determined from standpoint their influence on social structure population, as well socio-economic stability country. The author described existing variety types income a result which most important functions were determined. addition, sources generation identified, also has an impact place individual in structure. Income differentiation, is associated with differences between different groups, reflected entire view this provision, key that reflect degree among them Lorenz curve, Gini coefficient, decile coefficient noted. As part work, analysis these indicators, particular carried out example states, after Russia country context by comparing countries each other. It close to critical values, indicates high differentiation. main manifestations factor influencing considered. For this, three groups factors considered, namely, depend person, his life position; labor activity person; related state economy. conclusion, conclusions are drawn about overall state.