Статті КІВтаУП (ДМетІ)
Permanent URI for this collection
Browse
Browsing Статті КІВтаУП (ДМетІ) by Title
Now showing 1 - 20 of 147
Results Per Page
Sort Options
Item Adaptive Management Strategies for Decision-Making in Business in the Context of Armed Conflict(Elite Scientific Forum, Pakistan, 2024) Varakin, Dmytro; Osipenko, Denys; Ishchenko, Vasyl; Hlevatska, Nataliia; Hordieieva, Inna O.ENG: Studying adaptive management strategies for businesses is crucial in modern geopolitical realities and the increasing prevalence of conflicts. Armed conflicts present challenges such as instability, security risks, supply chain disruptions, and demand shifts. These lead to uncertainty, necessitating flexibility, rapid response, and adaptation to new conditions. This research aims to develop adaptive strategies for the effective functioning and resilience of businesses in conditions of armed conflict. Research methods include reviewing scientific publications, monographic, graphical, analytical, synthesis and analysis, observation, abstraction, and generalisation. A literature review of publications by scholars from various countries on the research problem has been conducted. An analysis of the business environment in the context of military conflict, using Ukraine as a case study based on personal observations, conversations with entrepreneurs, and the processing of statistical materials, has been carried out. Comparing the Economic Sentiment Indicator before and during the war periods made it possible to identify pessimistic attitudes in business across specific sectors. The regulatory and legal acts adopted by the Ukrainian government to regulate and stimulate business activity have been characterised. Key challenges and risks affecting Ukrainian businesses in the context of military conflict have been identified. Ukraine’s main measures for restoring exports during the war have been outlined. Adaptive risk management strategies in Ukrainian businesses under military conflict conditions have been developed, with specific measures identified, along with their primary objectives.Item Automated Testing of Web Applications: Development of a System for Improving Performance and Reliability(Ukrainian State University of Science and Technologies, Dnipro, 2025) Shvachych, H. H.; Petrenko, Vitalii O.; Myronov, D. O.; Myronov, G. V.ENG: The research focuses on the development of an automated testing system for web applications, created using the Java programming language and modern technologies. This system enables testing at both the API and UI levels. The implementation of this solution contributes to the optimization of the testing process, reduction of errors in the production environment, and overall improvement in the efficiency, performance, and reliability of software.Item Creative Methods as an Obligatory Component of the Technical Specialists Education in the Post-Industrial Era(Faculty of Organization and Management at the Silesian University of Technology, Silesian Voivodeship, Poland, 2024) Molokanova, Valentyna M.; Petrenko, Vitaliy O.; Kuznetsov, Valeriy; Kuznetsov, Vitalii V.; Krol, Agnieszka; Kacprzak, Marzena; Wielewska, Izabela; Wyrzykowska, BarbaraENG: Purpose: The article's objective is formalization of the model, the main stages and creative methods of training technical specialists, the definition of features and directions for further education development in the post-industrial era. The article is aimed at revealing the nature of creativity, highlighting the essence of the functions of methods of creative activity and their importance for students of technical specialties. Design/methodology/approach: The work uses critical analysis of scientific and methodological sources, system and convergent analysis methods, generalization and systematization of practical experience. The method of convergent generalization made it possible to identify key indicators of the model of creative competencies. The conceptual model of creative competence was developed based on the results of cooperation on the frame of master's programs for the project managers training. For the practical part of research, a qualitative method was used (participant observation, individual interview, tests). Findings: The need to train technical specialists in the methods of creative search using modern technologies, which allows to achieve the effects of the intellectual potential development for the individual, the state and society, is justified. An experiment on training project managers of two Ukrainian institutes in creative technologies proved the feasibility of implementing such training. Based on the calculation of the creative competencies’ development of the first- and second-year study technical specialists, the need to add a mandatory creative component to educational programs has been determined. Implications/Recommendations: To assess the quality of training, a methodology for assessing the level of competence has been applied. This made it possible to identify a low level of some competencies and, at the stage of improving the curriculum, plan the necessary corrective actions for the development of weak components of competencies. Since project-oriented learning is used, the model is similar to the model of the classical project life cycle and will be especially useful in the implementation of innovative projects in production. The article presents a framework for teaching students creative competence, which can be used by other educational institutions. Originality/value: The review of literary sources proved that so far very little attention has been paid to the development of creative competencies in students of technical specialties, although these competencies will be the competitive advantage of a person in the competition with artificial intelligence. The model of creative competencies for the technical specialists training is presented, which is divided into four areas, which in turn are divided into four components. These areas relate to the sampling and systematization of knowledge; adaptation to user requirements; awareness and dissemination of hidden knowledge; transition to the active use of knowledge.Item The Empirical Study of the Correlation between the Dominant Strategy of “Inflexible Hippos” and the Organizational Life Cycle(Alfred Nobel University, Dnipro, 2024) Hordieieva, Inna O.; Nezghoda, OlgaENG: The development of companies is characterised by the adoption of certain stages of business development, the availability of resources and outcomes. This developmental process is inherently cyclical, requiring companies to remain flexible and adaptive continuously. Each phase of the life cycle is characterised by unique challenges, perspectives and inherent features that require strategic modifications to maintain and enhance competitiveness. A holistic interpretation that integrates both life cycle phases and strategic approaches is necessary for a thorough understanding of a company’s success and market performance. The purpose of this paper is to explore the correlation between the dominant strategy employed by industry leaders, known as “inflexible hippos,” and the various stages of the organizational life cycle. The research objects are the dominant strategy “inflexible hippos” and the ten phases of the organizational life cycle: Courtship, Infant, Go-go, Adolescence, Prime, Maturity, Aristocracy, Early bureaucracy, Bureaucracy, and Death. The subject of the research is to verify the existence of a connection and its type between the research objects. The objective of the study is to ascertain the existence and nature of the connection between these research objects. The research methodology employed morphological, analytical, statistical assessment, and comparative analysis techniques. By comparing morphological statements formulated with expert input, evidence was found regarding the existence and significance of the correlation strength. The study revealed that the correlation between competitive strategy and the phases of the company’s life cycle is strongest in the “Maturity” and “Aristocracy” phases, which dictate the sequence of organizational development. The tightest connection with direct independent mutual influence is observed in the “Go-Go”, “Adolescence”, “Prime”, “Reconstruction”, and “Bureaucracy” phases. The context dependence of this correlation characterizes ongoing change processes: the company retains old features of organizational development while simultaneously acquiring new ones. Evaluating the timeliness and efficiency of managerial decision-making based on the alignment of competitive strategy with the company’s life cycle, influenced by both external and internal factors, is a critical stage in the company’s development process. This study can help companies to develop more effective competitive strategies that respond to their current needs. This can lead to improving companies’ competitiveness, selecting appropriate and effective project actions and their success in the market.Item Explanatory Model for the Evaluation of Investment Projects(Kharkiv National University of Radioelectronics, Kharkiv, 2023) Bushuiev, K. M.; Savchuk, Larysa M.; Fonarova, Tetiana A.ENG: Theoretical and practical issues of constructing an explicative model for assessing investment resources in the process of supporting investment decision-making at modern enterprises, which are based on both classical economic and expert assessment methods using a neural network as a modern technology of artificial intelligence, have been studied.Item Formation of an Optimal Portfolio of Venture Projects(Dnipro University of Technology, 2021) Korhina, Inna A.; Petrenko, Vitaliy O.; Khomenko, Volodymyr L.; Kulyk, Volodymyr O.ENG: Purpose. Development of a method for forming an optimal portfolio of venture projects taking into account risks, uncertainty in initial data and limited financial resources. Methodology. To calculate the accuracy of forecasting prices, which are necessary for calculating the parameters of the stochastic optimization model for the formation of a portfolio of projects, we used the theory of random variables and regression analysis. The problem of choosing the optimal portfolio of venture projects was solved using stochastic mathematical programming. Findings. A model for creating an optimal portfolio of venture projects has been developed. It is a stochastic mathematical programming model that can be used to solve problems of investing in venture projects in the extractive industry. This model takes into account the risks associated with obtaining the expected income from the implementation of each venture project, the uncertainty in the initial data for calculating the income from the projects selected in the portfolio, as well as the limited funds required to finance the project portfolio. Originality. The stochastic optimization model for the formation of an optimal portfolio of projects, taking into account the peculiarities of venture projects, in particular, their high riskiness, has been significantly improved and adapted. Practical value. The proposed model for the formation of an optimal portfolio of venture projects can be used at mining enterprises, whose development strategy involves the implementation of innovative, high-risk projects. The use of this model in strategic planning will allow an enterprise to receive the maximum income from venture projects in the face of a lack of financial resources, as well as instability of the innovation market.Item Human Capital Management Under the Conditions of the Postmodern Society in the Context of Ensuring the Economic Safety of the Enterprise(LUMEN Publishing House, Romanian, 2021) Zhyvko, Zinaida; Gorban, Iryna; Marushko, Nadiia; Korzh, Maryna; Korogod, NataliiaENG: In today's conditions of postmodern space the most significant resource of the modern economy, which is being formed in the leading countries of economic development, is human capital. The main goal of the article is to study the process of managing the formation of human capital in the functioning postmodern society as the basis of the national economy and ensuring the economic security of the enterprise. The basic components of human capital are determined on the basis of the analysis. It is established that the basic component is knowledge that affects others and in postmodern conditions of development of the national economy and determines the process of development of human capital. At the same time, the process of forming knowledge, in accordance with the principles of the functioning of the knowledge economy, is associated with the availability and possibility of obtaining information. The object of study is the enterprises of Eastern Europe. The subject of the study is human capital, the economic security system of the enterprise The results of the study allowed us to develop a model for the formation of human capital and to form a mechanism for ensuring the economic security of the enterprise through management of the formation of human capital under the conditions of the postmodern society.Item Implementation of Value-Oriented Project Portfolio Management for the Development of Complex System(WSGE University of Applied Sciences in Józefów, Poland, 2024) Molokanova, Valentyna M.; Kuznetsov, Vitalii V.; Kuznetsov, Valeriy; Petrenko, Vitaliy O.; Krol, Agnieszka; Ciekanowski, ZbigniewENG: The formation of a development portfolio is one of the key challenges facing any level of system. The aim of the article is to present a model of optimal value-oriented portfolio formation for the development of a complex system, taking into account mutual influence of portfolio components on each other. It analyses the method¬ology of portfolio development management of organizations, considers different approaches to forming a portfolio of projects, proposes the formation of a portfo¬lio of organization development based on the value-oriented approach, considers multi-criteria model of project selection in the organization development portfolio, taking into account the mutual influence of the components of the portfolio on each other. As the basic method of forming a portfolio of regional community develop¬ment using the value-based approach, taking into account the existing limits on the total value of the portfolio in the computable period is proposed. The problems of incomplete application of the portfolio management methodology in the system of public development management in Ukraine were reflected. The paper determined that although the project approach is increasingly used in Ukraine to manage the de¬velopment of territories, for many acute problems portfolio development management is not used. The necessity of managers training for portfolio management of regional systems development has been substantiated. Suggested the use of value-oriented methodology of project management to manage regional development, which significantly improves the quality of planning and effectiveness of the implementation of development strategy through projects.Item Information System for Solving Applied Problems Using Stochastic Programming Methods(Ukrainian State University of Science and Technologies, Dnipro, 2025) Shvachych, H. H.; Petrenko, Vitalii O.; Shcherbyna, P. O.; Kabachenko, O. V.ENG: The information system created within the framework of the conducted research is focused on solving applied problems using stochastic programming methods. Its main goal is to reduce the time required for the study of those computational problems that are difficult to process using traditional analytical methods. System also provides the user with an effective and intuitive tool for numerical analysis in the scientific and applied fields.Item Insider Threat Management as an Element of the Corporate Economic Security(ТОВ «ФІНТЕХАЛЬЯНС», Київ, 2021) Zatonatskiy, D.; Marhasova, V.; Korogod, NataliiaENG: This paper considers the insider threats in the companies from different sectors and various methods of their assessment. The problem of information leakage is becoming increasingly important for companies in all areas of economic activity. The problem of insider threats is becoming increasingly important, as the company may incur losses not only due to the leakage of information about its inventions, but also through lawsuits in case of theft of personal information of the customers, contractors and more. This means that in order to gain access to the international markets, Ukrainian companies must have an appropriate level of protection not only of the company’s confidential information, but also of the data on customers, contractors, etc. The objective of the article is to analyze the existing methodological approaches to the assessment of insider threats in the enterprise as a component of personnel and economic security. We came to the conclusion that different industries have different vulnerabilities to insider threats and different approaches to insider threat management. It was determined that information leaks are a serious threat to the company’s economic and personnel security. It was discovered that firms have achieved significant improvements and developed effective procedures for counteracting external threats, however, protection against insider attacks remains rather low. In the course of the research, the concept of an insider attacker was defined, the types of insider threats were established, and the main actions of the personnel prior to the insider attack were outlined. It was proved that the degree of insider threat is determined by the type of activity of the company and the liquidity of information that may be leaked. Most leaks are observed in high-tech companies and medical institutions, while the most liquid is the information of banks, financial institutions, industrial and commercial companies.Item Intellectual Systems in the Management of Medical Technologies and Quality of Life(Дніпровський державний медичний університет, 2021) Kizhaev, S. O.; Petrenko, Vitaliy O.; Mazur, N. V.; Belitsky, V. V.; Mazur, А. V.; Dudnikova, O. I.ENG: The article is devoted to the development and use of intelligent systems in the management of medical technological processes and health-related quality of life (HRQOL). The relevance of the work is due to the need for effective use of intelligent systems in healthcare. The purpose of this work is to study the possibilities and prospects of using information technologies and artificial intelligence systems in clinical medicine to improve the efficiency of providing medical care to the population. Information retrieval method; theoretical analysis of legislative and regulatory documents, literary sources, Internet resources, research results; spectral-dynamic and mathematical analysis of the current state and assessment of the quality of life of an individual using the artificial intelligence system "CME". The paper analyzes the development trends of information technologies and artificial intelligence systems, as well as the features of their use in medical technological processes. As an example, the technological capabilities of the intelligent system Complex Medical Expert are briefly described.Item Management of Economic Security in the High-Tech Sector in the Context of Post-Pandemic Modernization(LUMEN Publishing House, Romanian, 2021) Shtangret, Andriy; Korogod, Nataliia; Bilous, Sofia; Hoi, Nataliia; Ratushniak, YuriiENG: The accelerated rates of scientific and technological progress and the intellectualization of the main factors of production play a leading role in ensuring the economic recovery of national economies, in particular in the conditions of the existence of today's post-pandemic consequences. The technological development of the leading countries of economic development (USA, some of EU countries, Japan, China) poses difficult tasks for other participants in the world economic space to avoid a significant lag, especially in today's post-pandemic society. For the countries of Eastern Europe, this task is complicated not only by political and social tensions, but also by the lack of effective government regulation instruments that could provide support for the high-tech sector as a locomotive for the modernization of the national economy. Moreover, enterprises of the high-tech sector of the economy, being deprived of state support, must independently ensure their functioning by creating a system of economic security. Ensuring safety in a post-pandemic society of such enterprises is characterized by significant differences, which are most related to the need to create safe conditions for the activities of workers - the most valuable resource. The development of enterprises in the high-tech sector of the economy is impossible without taking into account the safety aspects, it requires the intensification of scientific research in this area. The purpose of the article is to form information support for managing the economic security of enterprises in the high-tech sector of the economy in the context of post-pandemic modernization.Item Marketing Activities of Engineering Companies in Increasing the Commercial Potential of Innovative Technologies(Kharkiv National University of Radioelectronics, Kharkiv, 2023) Fonarova, Tetiana A.; Bushuiev, M.; Petrenko, Vitalii O.; Bushuiev, K. M.ENG: The study highlights the important role of engineering companies in increasing the commercial potential of innovative technologies. It has been proved that the marketing activity of engineering companies makes it possible to inform potential investors and consumers of technologies about its essence, novelty, advantages, etc. investment project for the introduction of such technology. In addition, thanks to effective marketing activities in the market of innovative technologies, engineering companies are able to carry out a full range of marketing - from the formation of a competitive price to advertising and promotion of technology in the market of innovations. All these aspects are considered on a specific example of the promotion of the innovative technology "Simatic System Audit" of Siemens Corporation. The role and importance of engineering companies in promoting this technology to the Ukrainian market of industrial enterprises is emphasized.Item Model for Optimal Control of Charge Loading Parameters of Metal-Reducing Plants(Dnipro University of Technology, Dnipro, Ukraine, 2024) Moroz, B. I.; Shvachych, H. H.; Selehei, Andrii M.; Krekoten, M. A.; Olishevskyi, I. H.; Zhamanbayev, B. U.ENG: Purpose. The study’s main objective is to consider two main factors simultaneously when optimizing the blast furnace loading process. The first is to maximize the potential use of gases in the blast furnace’s “dry zone”, which increases the efficiency of the ore recovery process. The second is to increase the melting productivity by optimizing the temperature regimes and uniform distribution of the charge over the furnace space, which ensures the stability of the furnace. Achieving a balance between these factors is critical to improving the overall efficiency of blast furnace production. Methodology. The study used regression analysis to investigate the quantitative dependencies between the utilization degree of reducing gases and the efficiency of blast furnace melting. Evaluation of the results allowed us to create a predictive model to determine the main characteristics of the process. Findings. The research results allowed us to create a predictive model to determine the main characteristics of the process. The analysis was carried out based on experimental data obtained from industrial blast furnaces, considering different modes of loading and distribution of raw materials. Originality. The developed model is a new approach to optimizing control influences on blast furnace loading, considering the dynamic change in ore load. This allows including current changes in technological parameters and promptly adjust the smelting process. This approach improves the process’s technical and economic performance and effectively predicts further development. Practical value. The proposed methodology for controlling the loading process provides more accurate control over reducing gases use and the effectiveness of their impact on the ore. That leads to a decrease in fuel losses, a reduction in the environmental burden, and an increase in the overall productivity of the blast furnace by optimizing gas-dynamic processes.Item Problems and Concept of Electric Vehicles Energy Networks(IEEE, 2022) Molokanova, Valentina; Maliienko, Andriy; Petrenko, Vitaliy O.; Lutsenko, IvanENG: The article examines the potential and opportunities for the development of innovative power supply systems in the conditions of Ukraine. The peculiarities and prospects of the use of electric vehicles in electric networks as consumers-regulators are analyzed, the feasibility of implementing the Vehicle-to-Grid technology is substantiated. Templates for the introduction of decentralized sources of electric energy based on electric vehicles, provided that bidirectional charging stations are used, are proposed. It is shown that rational integration of electric vehicles in power grids allows decreasing existing level of active load that affords to increase the efficiency of power equipment use. The main obstacle to Vehicle-to-Grid technology use is the lack of regulatory documentation and approved legislative acts. In conclusion, noted the main problems and requirements for the creation of effective decentralized energy supply systems in Ukraine based on electric vehicles.Item Problems and Way of Improving Project-Oriented Learning in Ukraine(Odessa National Polytechnic University, 2023) Molokanova, Valentina M.; Hordieieva, Inna O.ENG: Project-based learning is a student-centered learning process that provides opportunities to explore and combine theory and practice. This study aims to examine student responses after their participation in project-based learning and identify the skills that students have improved after completing the project-based learning process, using its 4 stages. An experimental verification of the possibilities of applying project-based learning project-based learning for students to acquire project competencies through the development and implementation of their own projects was conducted. A total of 70 students who studied at the faculties of management under the educational program "Project Management" participated in the study. The results showed a positive reaction of students to their experience of participating in project-based learning, which combines elements of theory and practice. In addition, the results of this study showed that project-oriented learning has a positive impact on the development of behavioral competencies of students and their further professional orientation. Students responded that thanks to project-based learning they have improved their thinking skills, problem-solving skills, gained a sense of self-realization, as well as teamwork skills. The work has further developed the iterative learning method by applying it to assess professional competencies in project management in different ways of learning: on personal experience, the experience of other lecturers and students, or combined learning in the first and second way. The proposed mathematical method for calculating the time for students to acquire project management competencies allows you to calculate whether a graduate, if included in a group, will have time to master the reference set of professional competencies, as those that are laid down in the educational program. The scientific novelty of the study lies in the application of project-based learning for students to acquire project competencies. The results of the study are confirmed during the experimental verification of the impact of project-based learning on students during the development and implementation of their own projects. The practical value of the study lies in helping educators to improve the quality of education. The study showed that project-based learning is an effective method for students to acquire project competencies. The article may be of interest to educational workers, scientists, and practitioners in project management.Item Project Management in Complex Technical Infrastructure Projects: Challenges and Strategies(Magnanimitas, Hradec Králové, The Czech Republic, 2024) Hordieieva, Inna O.; Omelyanenko, Vitaliy; Krysovatyy, Ihor; Oprysok, Myroslava; Kostin, IlyaENG: The paper delineates essential facets of hybrid management in the realm of infrastructure projects and programs, elucidating pivotal concepts, methodologies, and models integral to this approach. A comprehensive examination of the extant status of infrastructure project implementation at the regional level is undertaken, encompassing an inquiry into terminology, regulatory frameworks, and financial management standards specific to this domain. Noteworthy attention is devoted to global practices in program implementation at the regional level, as well as contemporary strategies for overseeing infrastructure projects and programs. The culmination of this investigation is the formulation of a refined scientific and applied framework for hybrid management at the regional level. This conceptual framework is rooted in the integration of project management knowledge systems and is delineated by its adaptation to the methodology of project program management. Within the parameters of this articulated concept, a convergent system for the utilization of project management methods and approaches in the context of efficient project program management has been devised.Item Protection of Copyright and Related Rights in The United States of America(Ukrainian State University of Science and Technologies, Dnipro, 2025) Vyprytskyi, Andrey O.ENG: The article is devoted to the study of the issue of protection of copyright and related rights. It is considered in a comparative aspect. This work examines the country - the United States of America. The level of protection of copyright and related rights is analyzed in order to identify certain ways to increase this level in our country. The article emphasizes the relevance of studying this issue due to the fact that the development of modern society leads to a significant increase in the role of intellectual property in the scientific and technological progress of many countries. It is also noted that Ukrainian legislation does not provide a clear definition of the concepts of "copyright" and "related rights." Through the analysis of regulatory acts and theoretical materials, it is concluded that copyright is understood as a set of rights that belong to the author in connection with the creation and use of a work of literature, science, art, and related rights are understood as personal non-property and property rights of intellectual property to the performance of works, as well as phonograms, videograms, and programs of broadcasting organizations.Item Strategic Marketing in a Dynamic Market Environment: Adaptive Approaches, Analysis of Trends and Implementation of Innovations(RCD: Centro Universitário La Salle do Rio de Janeiro, 2023) Klimova, Inna; Hordieieva, Inna O.; Sereda, Nataliia; Pashchenko, Olha; Petecki, IgnacyENG: The article is devoted to the study of strategic marketing roles within the context of dynamic markets. It examines the methods and approaches that enterprises can use to achieve competitive advantages in these circumstances. The paper highlights the importance of strategic marketing in the context of modern business and explores adaptive approaches to the development of marketing strategies. Furthermore, the authors analyze the results of three key innovation rankings, the Global Innovation Index (GII), the European Innovation Scoreboard (EIS), and The Bloomberg Innovation Index, to identify the shortcomings and prospects of Ukraine's innovative development. The paper presents the dynamics of changes in the share of creative goods, works, and services in the total volume of shipped goods. The authors identify drawbacks and prospects for innovative development based on the current state of Ukraine's economy. In addition, the article analyzes the general trends in market dynamics, the impact of technological innovations on the business environment, the spread of globalization in the modern world, and how these factors affect strategic marketing. Particular attention is paid to trend analysis and forecasting methods, as well as the importance of innovation in strategic marketing. The research provides examples of successful implementation of innovative strategies in various business sectors. The authors present the prospects for innovative development in Ukraine. These prospects offer many opportunities for further growth and competitiveness on a global scale. The statistical evaluation of the research results showed the reproducibility and reliability of the data obtained.Item Актуальні аспекти функціонування біобанків в системі охорони здоров’я України: в контексті розвитку біотехнологій та інноваційної екосистеми(Український державний університет науки і технологій, Дніпро, 2024) Уразовська, Ольга Сергіївна; Корогод, Наталія ПетрівнаUKR: Розглянуто основні засади розбудови створення та використання біобанків в Україні: в аспекті медицини та розвитку інноваційної екосистеми. З’ясовано, що відносини щодо створення та використання біобанків, завдяки своїй новизні та поєднанню правових, медичних, а також етичних аспектів їх реалізації, сфери майнових та особистих немайнових прав фізичних осіб , вимагають детальної та комплексної правової регламентації. Визначено місію: одним з інструментів утворення сильної держави є розвиток інноваційної екосистеми в збереженні та підвищенні генофонду країни, особливо у воєнні та післявоєнні часи.