Gvelesiani A. The Differentiation of Population Cash Income: Essence and Adjusting Gear

The object is the process of cash income differentiation as a result of distribution of public product. The purpose is deepening theoretical and methodological bases of cash income differentiation in society and development of suggestions to increase the efficiency of adjusting gear with the purpose of overcoming of negative social consequences which arise up during deformation of distributive relations. Methods used are historic-logical, statistic-economical, system, between sector connections, cross correlation-regressive. The novelty - socio-economic essence of cash income inequality from point of its high-quality descriptions is grounded, classification of factors of cash income differentiation is improved, maintenance and structure of adjusting gear of cash income differentiation is specified. Results - an econometrical model for the estimation of macroeconomic indexes influence on cash income differentiation is developed, the short-term prognosis of level of wages differentiation is carried out,the complex of scientifically - practical recommendations of directed on the improvement of mechanism of adjusting of cash income differentiation is formulated. Applied in economic practice.