Efficiency and internationalization of mining and ­metallurgical groups of Ukraine

Purpose. Development of a structural and systemic approach to determining the effectiveness functioning internationalization country’s mining metallurgical industrial groups formation their possible development vectors. Methodology. The results presented scientific research were obtained using general special methods cognition: abstract-logical analysis, systematization combination, method theoretical generalization, dialectical cognition, deduction induction, statistical econometric trend formation. Findings. Approaches determination performance indicators level groups, which dynamically formed in modern conditions multinational companies, systematized. Principles calculation, system efficiency internationalization, chosen evaluate leading Ukraine, methodical approaches calculation evaluation substantiated, analytical conclusions formulated. forecast was made vectors established based on calculations. Originality. Structural justified measuring operation is built principle hierarchy, includes logically consecutive stages provides an opportunity determine actual Ukraine trend. A close relationship (on basis coefficient determination) with time factor. At specification stage, trends (parabolic, logarithmic, hyperbolic, linear ones) selected, parameters estimated by least squares. significance equation tested Fisher’s test. Practical value. It consists possibility conducted for developments practical activities. feasibility systematic use activities has been proven. approach, current .