Вибрані статті з наукових збірників
Постійне посилання на фондhttps://repositary.knuba.edu.ua/handle/987654321/27
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Документ Класифікація фінансових ризиків підприємств у ринкових умовах(КНУБА, 2015) Нестеренко, М. Є.В статті розглядається сутність і класифікація фінансових ризиків підприємств у ринкових умовахДокумент Інтегральна оцінка впливу геологічних чинників щодо надійності функціонування магістрального газопроводу(КНУБА, 2019) Мазницький, А. С.; Старовєров, В. С.; Нікітенко, К. О.Проведено аналіз впливу геологічних чинників на функціонування магістрального газопроводу (МГ). Оцінювання ділянок підвищеної небезпеки на магістральному газопроводі - є основним підготовчим кроком до розрахунку показників екологічного ризику та визначені параметрів напруженодеформованого стану магістрального газопроводу. Виконано обґрунтування безпечної експлуатації трубопровідних систем, що здійснюється за допомогою оцінювання геологічних чинників ризику на ділянках газопроводу. Це дає можливість виділити потенційно небезпечні ділянки МГ для проведення техніко-організаційних заходів щодо убезпечення аварій при експлуатації МГ. Доведено доцільність подальших досліджень та оцінки ризиків трубопровідних систем, з метою отримання достовірної інформації про потенційно небезпечні ділянки МГ.Документ Problems concept and differences between project, program and portfolio management(КНУБА, 2017) Piterska, Varvara; Kramskiy, SergiyThe article examines the essence of management of innovative enterprise project based on a portfolio approach, offers tips on how to create portfolios and discusses the basic mechanisms for managing the innovation portfolio. One of the important factors of the spread of any innovation is its interaction with relevant socio-economic environment, which is an essential element of competing technologies. In article examines problems, examples of development of models of management project portfolios. Methodological aspects program, projects, portfolio management, analyzed existing approaches and models of portfolio management, proposed a system of models for project selection and resource allocation. The review of national and especially foreign portfolio management concepts. The problems of organization and support management in organizations that implement their activities in the form of projects were considered, as well as the main approaches to managing a portfolio of projects, procedures for drawing portfolio, taking into account both formal and informal aspects was proposed. The author's own view on the problem of the formation of programs, the portfolio of projects was realized.Документ Research of the use of «ecological niche» model for definition of production risk indicators(ІТГІП, 2018) Gunchenko, Oksana; Voloshkina, OlenaThe issues of improving the methodology for determining the risk of labor activity using the model of «ecological niche» are considered in the presence of a number of harmful and dangerous factors for human beings in the production environment. The possibility of using an ecological niche for mathematical modeling and industrial risk indicators has been established, but it has been proved that it is necessary to consider that the response to one factor may depend on the influence of another of the existing harmful and dangerous production factors. This approach allows us to develop a multi-criteria mathematical model for determining the production risk, but it is necessary to take into account the changes in the parameters of the MHF, which complicates the problem, since the effects of the exceedances in the same percent are different for all harmful and dangerous production factors.Документ To the problem of risk management in the field of the atomic industry of Ukraine(КНУБА : ІТГІП, 2018) Drozd, IvanThe historical retrospective and modern state of the nuclear industry of Ukraine, including the extractive and power generating industries, are analyzed. At this stage, the most important problems are: to define future prospects for the development of the nuclear industry; extension of the term of over-project exploitation of nuclear power units; further decommission the NPP; managing the spent nuclear fuel and radioactive waste. The peculiarities of introducing a risk-oriented approach at the nuclear industry and energy facilities are discussed: risk assessment and their management. It is recommended to raise the level of security culture in all branches of the Ukrainian nuclear industry and to recognize the unconditional priority of security over other issues, including those of economic and business nature. After the collapse of the Soviet Union there were four operating nuclear power plants in Ukraine, as well as the Chernobyl nuclear power plant with its numerous problems. In addition, a number of uranium industry enterprises on the territory of Ukraine and nuclear industry management system and its regulation, requiring significant structural and personnel reform were remained. Despite the economic downturn and political instability in Ukraine, it was succeeded to keep the nuclear energy potential, which is very significant issue in the presence of problems in the fuel and energy complex. Considering Russia's military aggression against Ukraine the need to replace Russian nuclear fuel reactors with nuclear fuel modifications from other suppliers has been a rose. The replacement will take several years, so to ensure safety during the transition to fuel of a new design will be the main task for nuclear power plants in Ukraine. At present, about 6000 tons of spent nuclear fuel have been accumulated in Ukraine. Part of the fuel is still being exported to Russia with the purpose of storage and further processing, which in the future has no prospect considering mentioned military aggression. A large amount of radioactive waste is accumulated in Ukraine. The system of their managing requires an improvement. In particular, the question of the choice of the site for their deep geological disposal is not yet resolved. Today, Ukraine independently implement sonly the first stage of the nuclear fuel cycle – extraction of uranium ore and the production of uranium concentrate from it, while providing only about 40% of the needs of Ukrainian NPPs. The main tasks of risk management in the nuclear industry of Ukraine are as follows: - adoption of a risk-oriented approach as the basic principle of security; - improvement of the legislative and methodological base; - training operation and inspection specialists for atomic industry objects; - harmonization of the basic principles of a risk-oriented approach with international regulations. It is expedient to evaluate and analyze the risks at all nuclear and nuclear energy facilities in Ukraine and, based on this analysis, to develop a perspective vision of industry development.