Comparison of enterprise efficiency of mining-metallurgical corporate structures Ukraine

Article contains foundation the approach to the analysis of corporate structure of the Ukrainian mining and metallurgical holdings. In particular, analyzed the organization of their assets and traditional copyright approaches. Formulated a hypothesis about the relationship between key performance indicators of mining-metallurgic complex Ukraine and holding "Metinvest" and verified it with correlation coefficients. The conclusion about the comparability of results of analysis by industry and corporate-structured approac