Кафедра "Підприємництво, торгівля і логістика"

Постійне посилання колекціїhttps://repository.kpi.kharkov.ua/handle/KhPI-Press/32369

Офіційний сайт кафедри http://web.kpi.kharkov.ua/business

Від 2021 року кафедра перейменована та має назву "Підприємництво, торгівля i логістика" (Наказ 552 ОД від 26.11.2021 року), попередня назва – "Підприємництво, торгівля та експертиза товарів", первісна – кафедра комерційної, торговельної та підприємницької діяльності.

Кафедра комерційної, торговельної та підприємницької діяльності заснована в 2017 році.

Кафедра входить до складу Навчально-наукового інституту економіки, менеджменту і міжнародного бізнесу Національного технічного університету "Харківський політехнічний інститут". Викладачі кафедри є членами Харківського осередку Українського товариства товарознавців і технологів (УТТТ), що входить до Міжнародній асоціації товарознавства, інновацій та сталого розвитку (International Association of Commodity Science, Innovation and Sustainability) IACSIS.

У складі науково-педагогічного колективу кафедри працюють: 3 доктора наук: 2 – економічних, 1 – технічних; 7 кандидатів наук: 4 –економічних, 3 – технічних; 3 співробітника мають звання професора, 6 – доцента.

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Analysis of the dynamics of Europe stock markets development
(Fintechalliance LLC, 2023) Serhiienko, Olena; Bril, Mykhailo; Baranova, Valeria; Tatar, Maryna; Bilotserkivskyi, Oleksandr
The article proposes a complex of economic and mathematical models of assessment, analysis, and forecasting of the world stock indices development state for effective management of investment flows. The modern concept and strategy of European countries’ stock market development were considered, and the existing methods of diagnosing the stock market development level were analyzed. ARIMA models were built and spectral analysis of the main world indices was carried out. The possible trends in the stock indices development for the future period were analyzed using predictive models. It makes it possible to determine directions for improving the stock market efficiency and investment strategies in modern conditions.The proposed set of models for evaluation, analysis, and forecasting of the world stock indices state can be used to test various trading strategies and to test various hypotheses in relation to the entire stock portfolio of a particular company or to one stock index. The results of the research can be used in the development of theoretical provisions and methodological tools for evaluating the global stock market effectiveness in modern conditions and development trends in local markets.
Application of Cost-Effective Acoustic Intelligence to Protect Critical Facilities from Drone Attacks
(Institute of Electrical and Electronics Engineers, 2022) Pohasii, Serhii; Baranova, Valeria; Bilotserkivskyi, Oleksandr; Haponenko, Olha; Serhiienko, Olena; Vorobiov, Bohdan
Unauthorized use of unmanned aerial vehicles (UA Vs) for surveillance of important objects, carrying out terrorist attacks and sabotage, throwing prohibited objects (weapons, drugs) has updated the search for cost-effective and technically feasible solutions to counter UA Vs. An analysis of materials on this topic showed that the effectiveness of defeating all types of UA Vs by existing means of air defense and electronic warfare is quite high. However, the problem of countering small UA Vs, based on the experience of the war in Ukraine, is not resolved. The purpose of the article is to analyze the UA V, as an object of detection and countermeasures, using acoustic means of airspace control with minimal economic costs. The article presents the results of the analysis of the UAVas an object of detection and the issuance of target designations by means of acoustic observation.
Applied aspects of proactive modeling of innovative-investment processes of complex hierarchical systems: enterprise–region–state
(Ljubljana School of Business, Slovenia, 2020) Sergienko, Olena; Tatar, Maryna; Bilotserkivskyi, Oleksandr; Baranova, Valeria
The paper proposed a proactive mechanism of innovative activity management of complex hierarchical systems (CHS), consisting of successive stages of assessment, analysis, planning, forecasting and innivative activities regulation at the levels of an enterprise - a region – the state. Specific tasks of the proposed mechanism require model support, in connection with which the author has developed a set of models for the proactive innovation management SYSTEM. The valuation models and analysis of the innovation capacity and innovation outcomes of socio-economic system of a region (SESR), which allow, in contrast to the existing models, to compare the results of innovation activities and innovation potential and to make a conclusion about the effectiveness of the existing potentia use are built. The model of evaluation of innovative projects of business-industrial structures (BIS) efficiency based on the use of fuzzy set theory and methods of multicriteria problems solution, which allow to consider the risks arising at each stage of the innovation life cycle. The set of models of economic evaluation of SESR innovative activities based on panel data, which allows to estimate the resource use efficiency in the implementation of innovative activities and to predict the consequences of managerial decisions on stimulation of innovative activities is proposed. The simulation model scenarios of stimulation of SESR innovative activity, which allowed the simulation of scenarios to stimulate and assess their performance in order to select the best scenario of innovation regional systems according to the criteria of profit maximization, maximizing the number of innovative-active BIS and maximize the gains integrated assessment of SESR innovative activity results are designed. The simulation results allowed to determine the best scenario for promoting regional systems and the state as a whole.
Assessment Dynamics the Development of Financial Markets in the UK and Japan in the Context of COVID-19 Pandemic
(2022) Lyashenko, Vyacheslav; Bitner, Irina; Bilotserkivskyi, Oleksandr
The negative dynamics of the spread of the COVID-19 pandemic affects all areas of daily and economic activity. At the same time, the degree of such influence is largely determined by the continuity of the movement of various financial flows, the possibility of their rapid renewal in cases of emergency slowdown or interruption of movement. For the analysis of the movement of financial flows, it is important to study the development of financial markets. It is important to carry out such an analysis from the point of view of different segments of the financial market. At the same time, it is also necessary to take into account the general trend in the development of the financial market, the relationship of its individual segments. This can be done based on the analysis of the relevant stock indexes. The paper considers the dynamics of the real values of stock indices, which reflect the dynamics of the development of individual sectors of the financial market. The paper also takes into account the aspects of conducting a comparative analysis, which allows us to identify common patterns. To do this, we consider the values of the UK and Japan stock indices. To conduct a comparative analysis, we use the methodology for constructing wavelet coherence estimates. The paper presents many graphs and charts for specific real data. This allows you to understand the logic of the study and the results obtained.
Assessment Relationship Between Components of the World's Leading Stock Indices in Reflection on the World Financial Market Dynamics
(2021) Lyashenko, Vyacheslav; Sergienko, Olena A.; Bilotserkivskyi, Oleksandr
The development of the global economy presupposes the stable functioning of all its constituent parts, institutions, and markets. Among such markets of the global economy, a special place is occupied by the financial market, which is able to redistribute financial resources. However, such redistribution must be protected from various risks, unfavorable development of negative situations. To solve such problems, the concept of stock indices is used, which reflects the dynamics of price changes for different groups of securities. Knowing the dynamics of the values of stock indices, one can analyze and predict the development of the financial market as a whole. It is also necessary to take into account the relationship of stock indices and the relationship between the components of various stock indices. Based on this, the paper examines a qualitative assessment of the relationship between the components of the world's leading stock indices in reflecting the dynamics of the world financial market. It is proposed to consider such a qualitative estimate taking into account the wavelet coherence. To this end, the paper proposes a general approach to considering a qualitative assessment of the relationship between the components of the world's leading stock indices. The paper considers real data in the context of various world stock indices, presents research results, and draws general conclusions.
Cost-Effective Software and Hardware Complex to Ensure Security Against Unauthorized Use of Enemy Commercial Uavs on the Combat Territory
(Institute of Electrical and Electronics Engineers, 2023) Pohasii, Serhii; Milevskyi, Stanislav; Bilotserkivskyi, Oleksandr; Baranova, Valeria; Ippolitova, Inna; Pyvavar, Iryna
The rapid development in unmanned aerial systems (UAS) has raised concerns about security in both civilian and military domains. Remote identification of UAS, crucial for ensuring legality and ownership verification in real-time, poses challenges. This article explores the improvement of software and hardware complexes to counter the unauthorized use of enemy commercial UAVs on combat territories. Different data transfer protocols used by UAS, such as MAVLink, DJI OcuSync, Lightbridge, Datalink, and LTE/4G/5G, are compared based on their technical characteristics. The article highlights the vulnerabilities in identity forgery that can compromise privacy and operational security, emphasizing the need for robust remote identification systems. It discusses controversies surrounding DJI's DroneID protocol and the utilization of the DJI AeroScope Monitoring System. The limitations and problems associated with existing hardware solutions are addressed, and the benefits of using budget-friendly equipment for combatting dual-purpose commercial UAS are highlighted. The proposed detection system offers cost-effectiveness, scalability, mobility, and adaptability to counter evolving enemy UAS control methods, ensuring improved security on the front lines.
Diagnosis of Raider Capture to Ensure Business Entities Economic Security in the Conditions of Modern Challenges
(University of national and world economy, Sofia, Bulgaria, 2020) Sergienko, Olena; Tatar, Maryna; Bilotserkivskyi, Oleksandr; Stepurina, Svitlana
The analysis of economic entities interaction for counteraction to raiding is carried out, stages of raiding development in Ukraine and their characteristics are determine, resonant raider attacks in Ukraine during various global challenges and imbalances are analyzed. The aggregation of factors and parameters of threats to economic entities security in relation to raiding counteraction is carried out. The approaches and estimation methods of factors and parameters of raider capture threats are analyzed. The influence of threat parameters on the enterprises raider capture risk is assessed and the influence of parameters which characterize the raiding threats on the q-Tobin index, which characterizes the investment attractiveness, is determined.
Dynamics of Changes in Commodity Indices for Commodities: Wheat, Corn, Soybeans, Sugar, Cocoa
(2022) Lyashenko, Vyacheslav; Serhiienko, Olena; Bilotserkivskyi, Oleksandr
Commodity indices determine the weighted price of various groups of goods. At the same time, the dynamics of such indices reflects the dynamics of prices for the corresponding goods. In turn, commodity indices are interconnected with the dynamics of indices, both the securities market and the general world market. An analysis of this relationship helps to understand the dynamics of the functioning and development of individual market segments, the economy as a whole, and various business entities. An important aspect of this analysis is the assessment of relationships, primarily between groups of goods that are placed on the commodity market. Based on this, the paper considers the main aspects of the analysis of the dynamics of commodity indices, presents graphs of commodity indices for individual groups of goods, and considers the main statistical characteristics of such data. To assess the mutual analysis of the dynamics of changes in commodity indices, the wavelet coherence methodology was used. This methodology makes it possible to evaluate the mutual dynamics of commodity indices over different time horizons. We can better understand the dynamics of the relevant relationship, which is important for making investment decisions. Such assessments are also important for making decisions about interaction in different segments of the world market or the stock market. Some results of assessments of such a methodology are presented. The paper presents a lot of factual material, which helps to understand the logic of the study.
Dynamics of the Market for Shares of Medium-Sized Enterprises in the Cluster of US Food Companies with a Minimum Market Capitalization
(2023) Bilotserkivskyi, Oleksandr; Kaganovskyy, O. S.; Lyashenko, Vyacheslav
The functioning and development of business is closely related to the concept of security. Such security applies both to the direct conduct of certain activities and to the content surrounding the enterprise. Food security is of particular importance in this aspect. This type of security largely determines the economic aspects of the stable activity of various areas in ensuring sustainable interaction between business entities, countries and the population. Therefore, the analysis of the activities of enterprises from the cluster of food companies occupies a special place and is important in making appropriate decisions. Among the various characteristics of the activities of enterprises, attention should be paid to the dynamics of the prices of its shares. This allows you to analyze how the functioning of the business entity itself, and to obtain comparative aspects of such activities in comparison with other companies. In the article, on the example of a number of individual enterprises, a cluster of US food companies is considered. A feature of this consideration is the analysis of the activities of companies with a minimum market capitalization. The work presents a lot of drawings and diagrams. This allows us to understand the course of the study, to consider the activities of medium-sized businesses.
Factors influencing the digitalization of Ukrainian economy
(Global Scientific Trends, 2023) Bilotserkivskyi, Oleksandr
In the article an author shows the classification of factors that inhibit the digitalization process. The author thinks that the impact of negative factors can be offset by the activation and amplification of the impact of factors that contribute to digital transformation and create conditions for accelerating digitalization processes. Before entering the digital transformation process, the following current technological solutions should be formed, on the basis of which the digitalizationproce sses will be built: (1) high degree of automation of activities, infrastructure virtualization, quality and readiness of IT systems of the organization; (2) synchronization and digitization of data: all information, which is possible to collect within a separate organization, becomes a real basis for decision-making of all levels in the digital space; (3) operating model, organizational structure and internal processes of the economic system change for new principles of interaction, the key characteristic of which is validity (facts, figures, trends) and speed (real-time data processing, course adjustment as information becomes available, changes).
Impacts of trade on sustainable development of Ukraine's economy
(Teadmus OÜ, Estonia, 2021) Bilotserkivskyi, Oleksandr
In the article, the impacts of trade on the sustainable development of Ukraine'seconomy are studied by using methods of cluster analysis. For this purpose, the homogeneous groups of activities by the number of business entities, persons employed of business entities, employees of business entities, turnover of business entities, and production value of business entities are defined. It is obtained that the cluster, including industry, wholesale and retail trade, repair of motor vehicles, and motorcycles, is characterized by the highest level of performance. This is consistent with the preliminary results of the author, obtained by calculating the indices of the level of district specialization of industries by region of Ukraine.
International supply chain management. Lecture notes
(2020) Shyriaieva, N. V.; Makarenko, Anastasiya B.; Bilotserkivskyi, Oleksandr
The lectures cover foundations of the International Supply Chain Management course, including the role of logistics in economy and management, supply chain management, material flow management, supply, transportation, order processing and information systems, inventory management, warehousing, cargo handling, customer service. Questions for independent study are included. The lectures are developed for students of 073 "Management", 076 "Entrepreneurship, trade and exchange activity" majors.
Investigation of modern investment opportunities with cryptocurrency market: optimization
(2024) Chernova, Natalia; Serhiienko, Olena; Bril, Mykhailo; Bilotserkivskyi, Oleksandr; Kochorba, Valeriia
The research aim is to study effects of cryptocurrencies inclusion into an in vestment portfolio. To achieve the aim, portfolios with different composition of traditional and crypto assets are to be formed and compared. Methodology. It is proposed to conduct the following steps of the appropriate algorithm of investigating modern opportunities with cryptocurrency market: 1) preliminary analysis of the relationships and interdependencies between traditional assets and crypto assets; 2) formation of the initial set of crypto assets that can be potentially included into portfolio; 3) efficient frontier assessment for portfolios with different initial composition of assets; 4) comparative assessment and result analysis. Findings. The algorithm was implemented for the initial set of five most common traditional assets and ten cryptocurrencies. The latter constituents list was formed according to the value of market capitalization. Than the initial set of crypto assets was reduced according to their multidimensional distances from traditional assets. The results obtained allow to conclude that there are opportunities of portfolio efficiency increase via crypto assets inclusion in its structure. The increase value varies noticeably and depends on the particular kind of crypto assets, their total share and number. Originality. This research suggests to conduct additional preliminary procedures to choose potential candidates to be included into the traditional portfolio among initial set of crypto assets. Firstly, market capitalization value and low correlations with traditional portfolio constituents are taken into account. Secondly, all assets are presented as points in two-dimensional risk-return space and crypto assets are chosen according to the multidi mensional distance measure value.
Master's thesis guidelines
(National Technical University "Kharkiv Polytechnic Institute", 2024) Bilotserkivskyi, Oleksandr ; Haponenko, O. Ye.
The master’s thesis project is a final qualification research work characterized by internal unity and reflecting the process of developing the chosen topic and its results. The scientific level of the master’s thesis must correspond to the educational program of master’s degree studies in the specialty 076 «Entrepreneurship and Trade». The set of results obtained during the preparation of the thesis project should be a criterion for assessing the educational level of the graduate and should demonstrate their skills in conducting scientific research: the ability to independently conduct scientific searches; identify and solve professional problems; and perform specific scientific tasks using appropriate methods. The master’s thesis project is a means of demonstrating the student’s readiness to work in various fields of entrepreneurial activity. The work is independent research by the student and is based on the theoretical knowledge and practical skills acquired by the student during their studies and pregraduation practice. The goal of the master’s thesis project is to consolidate the theoretical foundations of the functioning of entrepreneurial, trade, and exchange structures by future specialists to achieve corresponding economic and social results. Completing the thesis project allows the student to learn how to independently work with various information sources, abstract materials from periodical literature, study the main problems of labor economics in more depth, analyze statistical data, and develop organizational measures based on this, which are brought to the level of practical application. The master’s thesis project must be an independent study worthy of the corresponding qualification. The thesis student must confirm their level of general theoretical and special training. The thesis work is a final qualification work, based on the defense of which the State Examination Commission (SEC) decides on awarding its author the qualification of «Master of Entre-preneurship and Trade» and issuing them a statestandard diploma. A thesis project that does not meet the requirements for content and design, is written without adhering to the approved plan, does not contain materials of real analysis of business activities, justified proposals, or lacks external and internal reviews, is not allowed for defense. The thesis project also undergoes verification for the author’s compliance with academic integrity (plagiarism), which is performed by an authorized person – the depositor. For successful passage, the work must contain at least 85 % original content. If the percentage of borrowings exceeds the specified percentage, the work is not allowed for defense and is returned for revision to the higher education applicant. A thesis project allowed for defense is placed in the repository of NTU «KhPI» where it is stored subsequently.
Methodological recommendations for delivering practical classes of the discipline "Basics of entrepreneurship"
(National technical university "Kharkov politechnical institute", 2023) Bilotserkivskyi, Oleksandr ; Haponenko, O. Ye.
Entrepreneurship is an independent, proactive activity at one’s own risk based on the formation of an innovative entrepreneurial (business) idea. Entrepreneurial activity includes production, trade, financial and consulting spheres. Therefore, the growing interest in the organization and conduct of business activities in Ukraine necessitates the training of specialists with appropriate qualifications. The discipline «Basics of Entrepreneurship» studies the theoretical and practical foundations of economics and the organization of entrepreneurial activity, the mechanism of establishing a business idea, the formation and distribution of income, pricing, interest, assessment and risk management. The study of this discipline is directly based on such disciplines as: Economic theory, Micro- and Macroeconomics. In these methodological instructions, the main practical tasks that are used in the course «Basics of Entrepreneurship» are considered. Each section is devoted to a separate topic of the course. All sections are structured in the same way: first, the necessary theoretical information is presented, then the progress of problem solving is considered in detail, at the end of each section, homework options are given.These guidelines do not replace textbooks on the basics of entrepreneurship. The theoretical foundations are presented in a concise form. Information is provided that is directly necessary for only solving problems. Some topics contain special assessment tasks with individual options for numbers listed in group journal. For a more detailed study of the material special educational publications are recommended.
Methodological recommendations for writing the reports of the discipline "Fundamentals of entrepreneurship"
(National technical university "Kharkov politechnical institute", 2024) Bilotserkivskyi, Oleksandr
Entrepreneurship is an independent, proactive activity at one’s own risk based on the formation of an innovative entrepreneurial (business) idea. Entrepreneurial activity includes production, trade, financial and consulting spheres. Therefore, the growing interest in the organization and conduct of business activities in Ukraine necessitates the training of specialists with appropriate qualifications. The discipline «Fundamentals of Entrepreneurship» studies the theoretical and practical foundations of economics and the organization of entrepreneurial activity, the mechanism of establishing a business idea, the formation and distribution of income, pricing, interest, assessment and risk management. The study of this discipline is directly based on such disciplines as: Economic theory, Micro- and Macroeconomics. These methodological recommendations are intended for the preparation and formatting of reports on the subject of «Fundamentals of Entrepreneurship» for students of all economic specialties at the first (bachelor's) level of all forms of education. The student selects the task options based on the last digit of his/her surname in the group journal. Students of all forms of education work on the report throughout the semester. The execution and formatting of the reports are carried out according to the general requirements for their preparation. Recommended literature, the Internet, etc., serve as sources of information for writing them. Students of all forms of education defend their reports during the examination week in the form of a presentation using Microsoft PowerPoint. These guidelines do not replace textbooks on the fundamentals of entrepreneurship. For a more detailed study of the material special educational publications are recommended.
Modeling Internationally Diversified Investment Portfolio
(Institute of Electrical and Electronics Engineers, Inc., USA, 2020) Chernova, Natalia; Mashchenko, Maryna; Sergienko, Olena; Bilotserkivskyi, Oleksandr; Shapran, Olena
A diversified portfolio can deliver improved performance and lessened risk relative to not diversified one. The diversification may be achieved in different ways: an investor may allocate money in different asset classes; or in stocks of different industries; or in bonds with different maturities; or in stocks with large, middle and small market capitalization; or in different commodities and so on. Another way is international (global) diversification. The paper aim is to form an optimal investment portfolio containing assets of different countries. To achieve this the following tasks should be solved: carry out a preliminary financial analysis of assets (stock indices) of different countries and determine the set of assets that are eligible for investment; form an optimal portfolio of selected stock indices; carry out a comparative analysis of the efficiency of the obtained portfolio and the benchmark portfolio, which is domestically oriented. The proposed algorithm for modeling internationally diversified optimal portfolio includes the following core steps: forming the information base of the research; classification of assets into homogeneous groups and detecting the group that is suitable for the investment; modeling diversified portfolio and a benchmark portfolio; comparison of obtained portfolios performance.
Multi-scale model elaboration for creditworthiness diagnostics of export production enterprises of the agricultural trade market
(Scientific Route, Estonia, 2019) Sergienko, Olena; Shapran, Olena; Bilotserkivskyi, Oleksandr; Alieksieieva, Iryna
The methodology for the agrarian enterprises’ creditworthiness diagnostic has been developed and implemented, and has allowed to solve the following objectives: conducting of observations and evaluating of financially-economic indicators, classification of enterprises by the level of creditworthiness, distinction and identification enterprises according to the level of creditworthiness and assessing the differences between classes by creditworthiness, with taking into account the sizes of enterprises. Based on the use of the complex of multidimensional analytical methods, the differences are defined under either one-dimensional evaluation system (by creditworthiness and size) or a two-level assessment of the joint cross impact of factors on creditworthiness. The proposed four-step technology for diagnosing of the agrarian enterprises creditworthiness substantially expands the components of the creditworthiness level evaluation of enterprises and, as a consequence, improves the timeliness of decision-making process about identifying and locating of weaknesses and “bottlenecks”. The coverage of a sufficient number of financial and economic indicators and the implementation of a wide range of methods and models enable to fully evaluate and analyze the existing state of creditworthiness with a view to improve and establish the effective functioning of the enterprise as a whole.
Mutual Dynamics of Certain Types of Bitcoin: Data from Wavelet Coherence
(International Association of Educators, Scientist, Technologist, and Engineers (IA-ESTE), Indonesia, 2021) Lyashenko, Vyacheslav; Bilotserkivskyi, Oleksandr; Pyvavar, Iryna; Kots, Hryhorii
Unconventional methods of analysis are a good tool for studying new trends and phenomena. One of these objects of research is the cryptocurrency market. The paper shows the possibility and feasibility of applying the ideology of wavelets to analyze the dynamics of prices for cryptocurrencies. For this, the methodology of wavelet coherence is used. This methodology has been applied to various cryptocurrency pairs. The calculation results for real data are presented. It is shown that the results obtained agree with the theoretical conclusions and research results of other authors.
New Data from Wavelet Analysis on the Dynamics of Changes in the International Currency Market
(2022) Lyashenko, Vyacheslav; Serhiienko, Olena; Bilotserkivskyi, Oleksandr
The foreign exchange market is one of the important segments of the financial market. Such attention to the foreign exchange market is due to the fact that it provides stable economic and organizational relationships in the implementation of transactions for the purchase or sale of foreign currency. This, in turn, has a significant impact on the development of international economic relations. Thus, the analysis of the foreign exchange market plays an important role in the evaluation of various economic processes. To analyze the situation in the foreign exchange market, it is necessary to have primary data. As a source of primary data for the foreign exchange market are empirical data on the dynamics of the exchange rate. At the same time, it is necessary to know the dynamics of the exchange rate from the point of view of different countries. This increases the reliability of the results that can be obtained from the corresponding analysis. We can also evaluate the mutual influence on the dynamics of exchange rates from the point of view of individual countries. For such an analysis, we use the ideology of wavelets. This ideology allows the analysis of data presented as a time series. Among the methods of wavelet ideology, we consider wavelet coherence. This approach allows us to evaluate the mutual dynamics of exchange rates for different countries. The paper presents the results for real data. The paper presents many graphs and diagrams that allow you to better understand the progress of our study, interpret the results.