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Документ Intelligent management of an innovative oil and gas producing company under conditions of the modern system crisis(2023) Krasnyuk, Maxim; Hrashchenko, Iryna; Goncharenko, Svitlana; Krasniuk, Svitlana; Kulynych, YuriiThis publication presents the part of the research results and practical results obtained by the authors regarding the hybrid use of economic-mathematical modelling, knowledge-oriented decision support technology of an oil and gas production company using fuzzy logical inference. The purpose of this research is the development of theoretical provisions of modelling and knowledge-oriented decision support means at the macro level of oil and gas production companies. The purpose of the work determined the solution of the following tasks: - development of science-based recommendations regarding the architecture of a knowledge-oriented DSS of an oil and gas company, the basic model of knowledge presentation, features of the logical conclusion mechanism, etc.; - development of a complex system of economic and mathematical support for decision-making at the macro level of an oil and gas production company in modern economic conditions. The object of the study is the oil and gas production industry. The subject of the research is information processes, economic-mathematical models and knowledge-oriented methods and means of supporting the adoption of management decisions at the strategic level on economic and production issues of the domestic oil and gas production project. Methods/Approach: Economic and mathematical methods, methods of artificial intelligence, methods of logical generalization, expert evaluations and situational approach are used to solve the tasks set in the work. Results: The main scientific result of the work consists in the creation of the concept that allows creating a hybrid DSS of an oil and gas company on the basis of the developed systems of economic and mathematical decision-making support at the macro level of an oil and gas production company, focused on knowledge of technology and intelligent technologies. Conclusions: The scientific, theoretical and applied practical solutions proposed in this publication are universal for implementation by both state and private oil and gas resident and non-resident companies for emerging markets, however, in order for a specific oil and gas company to obtain special additional competitive advantages over others, additional industry-specific Big Data Analysis of collected and stored heuristics, expertise and project development are requiredДокумент Iterative methodology of bankruptcy forecast of logistic companies in emerging markets, taking into account global/regional crisis(2020) Hrashchenko, Iryna; Krasnyuk, Maxim; Krasniuk, SvitlanaTaking into account the globalized, regional, sectoral and pre-crisis specific of the above mentioned task of FA, it is relevant to critically analyze the main methods (and practice of their use) of financial analysis in order to to develop an complex iterative script methodology of FA for LC on emergent markets in pre-crisis or crisis conditions. Summarizing the comprehensive analysis of existing and used methods of FA for LC, and given the author's practical industry experience, it can be confidently stated that no existing algorithm of FA can not give an adequate forecast of the financial status of LC applicable at all stages of the LC life cycle and all phases of a possible crisis in emerging markets. In this article, the important and urgent task is solved: the development of a step-by-step iterative integrated methodology of financial analysis and forecasting the bankruptcy of a logistics company on emergent markets in pre-crisis and crisis conditions, applicable at all stages of the LC life cycle and all phases of a possible crisis.