Marginal Analysis to Improve the Efficiency of Companies and Improve the Management of Its Level

The article is devoted to study theoretical and methodological bases of use of marginal analysis as effective tools for optimizing the scale of production in order to increase the efficiency of companies and improving the management of its level. There is defined the etymological vector of gradual transformation and development of marginal analysis. There is profound the substantive content of conceptual apparatus of margin doctrine in the context of justification of strategic regulations of the analytical procedures organization. There is offered the additional directions of plane extension of further improvement of analytical procedures by developing quality informational and analytical control system. According to the authors, the results of marginal analysis of cost and marginal revenue make it possible to improve the validity of management decisions by improving the ongoing algorithms and considering impact of various factors on the formation of values of economic results of the company.