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https://ela.kpi.ua/handle/123456789/1934

У зібранні розміщено матеріали, що опубліковані або готуються до публікації в наукових журналах та збірниках.

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The analysis of printing equipment manufacturing
(AD ALTA-Journal of Interdisciplinary Research, 2022) Zenkin, Mykola; Makatora, Dmytro; Ivanko, Andrii; Makatora, Alona; Зенкін, Микола Анатолійович; Макатьора, Дмитро Анатолійович; Іванко, Андрій Іванович; Макатьора, Альона Віталіївна
Printed materials, including books, illustrated magazines, advertising materials, posters, and consumer product packaging, are an integral part of today’s global economy, science, and culture. Modern printing equipment, supplies, and new technologies allow the creation of a wide assortment of printed products – from exclusive printed, electronic or combined editions, high-quality advertising posters, or brochures to creative packaging with a complex design. Originality, exclusivity, and prestige can be given to printed products using hybrid and ultraviolet technologies, elaborate engraving, metallic color treatment, coloring with traditional, matte, and shimmering varnishes, etc. The efficient functioning of printing equipment companies is a fundamental component of global economic development. Therefore, it deserves thorough research to optimize the development of printing equipment manufacturers. This article aims to analyze the features of manufacturing and the main trends in the printing machines production in the world. During the research, we used the bibliographic method to study the scientific literature on the use and manufacture of printing equipment, as well as general scientific methods (analysis, synthesis, deduction, induction, generalization) for helpful clarification of individual aspects of manufacturing equipment for the printing industry. According to the study results, we achieved the following tasks: ‒ identified the most well-known manufacturers of printing equipment; ‒ outlined production trends in the printing industry; ‒ considered the location of publishing industry enterprises in the world countries; ‒ assessed the distribution of printing equipment production by types of machines and the demand for offset printing machines in different countries.
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An innovative mechanism for managing the development of advertising content on educational platforms
(AD ALTA-Journal of Interdisciplinary Research, 2022) Makatora, Dmytro; Lytvyn, Oleg; Makatora, Alona; Zenkin, Mykola; Макатьора, Дмитро Анатолійович; Литвин, Олег Андрійович; Макатьора, Альона Віталіївна; Зенкін, Микола Анатолійович
The current situation with the quarantine regime and measures aimed at combating COVID-19 has led to the intensification of the development of educational platforms by the private and public sectors, as well as scientific and public ones. The purpose of the academic paper lies in studying the features of the innovative management mechanism for developing advertising content on educational platforms. Methodology. The present research uses content analysis and statistical analysis to investigate the market of educational platforms and the services they offer. The research was conducted based on the content analysis of educational platforms. The authors studied the content structure, basic channels, methods, and tools for promoting educational platforms. Results. Digital technologies are a decisive factor in the success and promotion of advertising content of educational platforms, which, under the condition of their optimal combination, provides significant competitive advantages. Digital marketing of educational platforms is a comprehensive approach to promoting services, its products in the digital environment and it also covers offline consumers. Digital marketing makes it possible to integrate numerous technologies for content promotion (social, mobile, web, CRM systems, etc.) with sales and customer service, ensuring constant high-quality communication between the advertiser and the end users of educational services. Digital marketing is based on  analyzing data about users, their behavior, penetrating traditional types of communications and ensuring the achievement of the target audience. Digital marketing involves personalization, which strengthens the impact of marketing tools on the target audience – users of educational services.
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Mechanism for the development of publishing houses' innovation potential
(EDITORIAL PRIMMATE SAS, 2022-03-29) Makatora, Dmytro; Makatora, Alona; Zenkin, Mykola; Kovalоv, Yuriі; Pleshko, Sergey; Макатьора, Дмитро Анатолійович; Макатьора, Альона Віталіївна; Зенкін, Микола Анатолійович; Ковальов, Юрій Адіславович; Плешко, Сергій Анатолійович
This article aims to analyze the theoretical foundations of trends and directions of the publishing and printing industry and to develop a mechanism to optimize the innovation potential of one of the printing industry enterprises. The article substantiates the role and importance of the publishing and printing complex as an essential part of the country's industry, and the basis for the material embodiment of information flows in all spheres of the economy. In particular, it is noted that this industry has significant social importance. Its level of development is a kind of indicator of the country's socio-economic situation. The concepts and economic essence of the innovative potential of the printing enterprise are disclosed, the components of this issue are defined, and the review of trends in the development of the printing industry in different countries of the world is carried out. The priority areas of the enterprise MPS "TYPE" were analyzed, the evaluation of the degree of formation of factors of effectiveness of its development was carried out, and we built the scheme of the mechanism of analysis and optimization of the innovative potential of the printing industry enterprise on the example of the company as mentioned earlier. According to the research results, it is proposed to consider the possibility of enterprise participation in both vertical and horizontal associations of enterprises with a significant number of participants.
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The labor market of ukraine in the conditions of martial law
(Azerbaijan Architecture and Construction University, 2022-09-25) Bielova, Alla; Koval, Svetlana; Kochedykova, Alоna; Zhuravska, Nataliia; Makatora, Dmytro
As a result of the martial law in Ukraine, the labor market is currently in a dynamic crisis. Many people have lost their jobs and are forced to change the type of activity. New needs have emerged: the country needs to be rebuilt. Although the situation begins to stabilize gradually, because the business adapts and begins to work, but the war is ongoing, so it is a difficult task to predict the further development of the labor market today. It can be said unambiguously that in the general form in the labor market of Ukraine has already taken place and continue to take place dramatic changes related to the forced closure of many enterprises and, as a consequence, the dismissal of employees, mainly in the territories where active fighting is conducted. Positive phenomena are social governmental support for business and employees, relaxation of part of the enterprises, that is, their movement to safe regions, reorientation to the consumer market, expansion of capacity by meeting military and civilian needs, etc. What professions will need the labor market after the war, it is difficult to predict, but it is logical to assume that these will be specialists in the field of service, construction, medicine, logistics, IT, agrarian sector. All these specialties are divided, in turn, by many sub-category, which can in the future become a separate required activity.
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Development of an automated system for determining the “id of the competitive proposal” of the specialty (educational program)
(Вісник Хмельницького національного університету, 2022-12-29) lytvyn, Oleg; Makatora, Dmytro; Dzhikiya, Nellie
The paper presents the results of the implementation of automated systems and the definition of the "ID of the competitive proposal" of the specialty (educational program) depending on the selected criteria, namely: educational level; admission base; specialty; form of education; the deadline for submitting documents allows you to choose CP in two versions: "Dates depending on the CP" – the search by date is not performed and all available competitive proposals are displayed in accordance with other criteria and "At the moment " – a search for competitive proposals that are available at a moment is added to the search criteria, which makes it possible to determine the "ID of the tender proposal". A flowchart of the algorithm has been developed that implements the above-described actions of automated systems and the definition of the “ID of the competitive proposal". The system has an adaptive design, and can be downloaded to various mobile devices, which will allow you to have information at the fingertips. Also, the system has a short reaction time, reduces the load on the server (since after receiving information from the database, it is processed on the user's computer). The automated system for determining the "ID of the competitive proposal" was posted on the https://www.vstup.org/konkurs portal, and the link to it on the site https://iino.knuba.edu.ua/. The system was tested during the admission campaign 2022 in the separate structural section and "Institute of Innovative Education of Kyiv National University of Construction and Architecture", confirmed its performance, the number of users who used the system was 1298 people, which is equal to 92% of the total number of applications for admission.
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Using ICT in printing: economic transformation, evolution and prospects
(ВИДАВНИЧИЙ ДІМ «ІНЖЕК», 2023) Makatora, Alona; Makatora, Dmytro; Kubanov, Ruslan
The purpose of the study is to determine the peculiarities of the use of information and communication technologies in the printing industry; to substantiate the feasibility of technological transformation in terms of the prospects for economic development of the selected industry. Processing of primary data to provide the user with the necessary information is the main task of using information technology in the printing industry. Three main blocks – knowledge base, decisionmaking and intellectual interface – make up the structure of an intelligent printing system. In terms of decision-making, an intelligent printing system is defined as an information and computer system with artificial intelligence that solves problems without human intervention, in contrast to an intelligent system where the operator is involved in the decision-making process. The following types of intelligent systems are identified: intelligent information systems, expert printing systems, computational and logical systems, hybrid intelligent systems, reflex intelligent systems. It is noted that taking into account market trends, adapting to the environment and quickly adjusting their development strategy to occupy their niche in the market is important for the successful functioning of publishing and printing companies. According to the authors, this is possible based on using ICT in printing. Integrating modern technologies into the printing industry can positively influence efficiency and competitiveness. Adopting digital technologies will allow printing companies to be more flexible and respond quickly to changing market conditions, which is important for its development. In conclusion, it can be said that information and communication technologies have a great potential for the transformation of the printing industry in Ukraine. Companies will be able to automate and optimise production processes, reduce costs and improve product quality through the introduction of modern technologies. In addition, by introducing new print formats and creating specialised products for the digital market, the development of information technology will expand the range of services. According to the authors, this approach will help Ukrainian companies to compete internationally and take their products to new markets, helping to develop the whole industry. In addition, there will be a stimulus for innovation and the development of new services, which in turn will contribute to the growth of the industry as a whole.
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Ensuring the economic and environmental development of the architecture and construction industry: theoretical concepts and applied development paths
(Кременчуцький національний університет імені Михайла Остроградського, 2023) Oleksii Yashchenko; Dmytro Makatora; Ruslan Kubanov
In order to ensure the sustainable development of the architecture and construction industry, the economy and the state as a whole, it has been proven that it is necessary to develop environmental awareness. Environmental awareness contributes to the preservation of natural resources, the solution of environmental problems, the promotion of innovation and the strengthening of competitiveness. It is only through the combination of environmental principles and effective management strategies that we can create a future that is beneficial to both our economy and nature. The study aims to define theoretical concepts and applied ways of economic and environmental development of architecture and construction. The main idea of the economic efficiency of architecture and construction consists in promoting the construction and reconstruction of architectural objects through the introduction of cost-effective technologies and solutions. This includes using alternative energy sources, energy-efficient materials and heating and cooling systems, and rationalising space to optimise usage. Such measures will bring economic benefits to owners and occupiers of buildings by reducing energy consumption and energy costs. There will also be a positive impact on the environment through the reduction of carbon emissions and other pollutants. The “passive house” concept is the subject of analysis. It is noted that there has been a significant increase in interest in the construction of passive houses from secondary materials such as concrete, glass and metal. In Germany, in particular, there are special plants that process this type of waste and use it for the production of building materials for energy-efficient houses. According to the authors, systemic factors need to be considered when designing economic, organisational and technological support for installing energy-efficient buildings. The energy-economic model of energy consumption in the construction and operation of building structures includes the following important factors: natural and climatic factors, which determine the environmental suitability of the area and the energy costs for maintaining sanitary and hygienic parameters in the building premises; microclimate, which depends on the optimal thermal, air and light conditions created by the enclosing structures. The conclusions state that the efficient use of limited resources and the use of environmentally friendly technologies are at the heart of the economic approach to sustainable development. This includes optimising how raw materials get extracted and processed, creating environmentally friendly products and waste management. An integrated approach and cooperation between all stakeholders – government, companies, organisations and the public – is needed to ensure the economic and environmental development of the architecture and construction industry. Modernising processes and using innovative technologies is one of the ways to achieve this goal. This will ensure sustainable industry growth, efficient use of natural resources and balanced social development.
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Features preparation of the project manager in the architecture and construction industry
(Київський національний університет технологій та дизайну, 2023) Makatora, Dmytro; Yashchenko, Oleksii; Kubanov, Ruslan
The architectural and construction sphere is very relevant in the modern world with numerous social, economic and technological challenges. A special role in the industry is played by the activities of the manager and its specificity. The management of domestic architectural and construction enterprises is interested in the presence of qualified economic professionals who could professionally carry out management tasks, including planning and operational management of all aspects of economic and production activities of the organization, marketing research, price and commodity policy, as well as financial activities and financial activities resources. FORMULATION OF THE ARTICLE OBJECTIVES. The purpose of the study is to identify and analyse the theoretical and practical features of the activity of a manager in the architectural and construction industries. RESEARCH HYPOTHESIS: Architecture and construction manager has a combination of theoretical and practical skills that are needed for successful activities. The peculiarities of this role include several areas of activity, including theoretical knowledge, project management, understanding of legal aspects, leadership and communications skills, financial management, technical knowledge and innovative approach. This scientific and applied constant is a benchmark for the selection of managers in domestic architectural and construction enterprises and requires description, concretization and verification in practice. METHODS: analysis of literature – review of scientific publications, journals, books and other sources for collecting and analyzing information about this topic of research; system analysis – study of the object of study as a complex system with interconnected elements; deductive and inductive methods – the use of logical thinking to derive general principles or conclusions from specific facts or data; The interdisciplinary approach is the integration of knowledge, methods and practices in different disciplines to solve a certain problem. The combination of these methods ensures the quality of the study. CONCLUSIONS: The manager in the architectural and construction industry plays a critical role in managing construction projects and enterprise development. This position requires a combination of theoretical knowledge of architectural and construction processes with practical skills in project management. The peculiarities of this role include several areas of activity, including theoretical knowledge, project management, understanding of legal aspects, leadership and communications skills, financial management, technical knowledge and innovative approach. Ukraine has considerable potential in the development of the architectural and construction industry, and managers in this area have an important role in the realization of this potential. Ensuring effective management of construction and development projects will contribute to the sustainable and progressive development of the Ukrainian economy. KEYWORDS: architecture and construction industry; manager; project; management decisions; risks; construction technologies; construction standards and regulations; architectural and engineering solutions.
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Using tinkercad to support online the laboratory work on the design of microprocessor systems at technical university
(Інститут цифровізації освіти НАПН України, 2023-02-28) Голубєв, Леонтій Петрович; Ткач, Михайло Мартинович; Макатьора, Дмитро Анатолійович
This article reviews the possibility of using the Tinkercad Internet service for online study of the subjects connected with microprocessor systems. During the global coronavirus pandemic, online classes based on the Internet technologies have become virtually the only effective method of learning. However, while lectures can be taught successfully with the help of video conferences such as Zoom, Skype, Microsoft Teams, Google Meet etc., it is almost impossible to perform laboratory and practical work in the field of designing microprocessor systems with the help of these tools. Therefore, the authors suggest a new approach to practicums on the subjects related to microprocessor systems using tools of the Tinkercad Internet service. The existing methods and means of remote work with breadboard Arduino have been analyzed. The advantages of the Tinkercad Internet service in comparison with other tools of remote work have been disclosed. The service capability for microprocessor systems design has been considered. The article provides examples of elaborated lab works by means of the Tinkercad Internet service. Available capabilities and instruments in the system have been detailed. The process of learning based on the Tinkercad Internet service has been developed. Consequently, the use of the Tinkercad Internet service during e-learning gives the possibility to do lab works and microprocessor system design practicums without actual equipment, and the methods suggested by the authors assure the quality of students’ awareness in this direction. The prospective direction of this Internet service application can be the design of 3D printing models and their use during elearning of other subjects, in particular Physics (Electrics section), Theoretical Basics of Electrical Engineering (DC section), as well as other sciences related to electronic circuit design.
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A Coordination Mechanism for Parallel Learning between Higher Educational Institutions in Different Countries Worldwide
(2023-03-17) Makatora, Dmytro; Zenkin, Mykola; Mykhalko, Anastasiia; Kovalоv, Yuriі; Pleshko, Sergey; Макатьора, Дмитро Анатолійович; Зенкін, Микола Анатолійович; Михалко, Анастасія Олегівна; Ковальов, Юрій Адіславович; Плешко, Сергій Анатолійович
Educational institutions are a unique system, much more complex than other areas of economic and social life (security, transportation, communications), as it is closely linked to all industries, as well as spiritual and material aspects of both the past and the present. Each country has its mechanism for organizing its educational system. The most powerful initiators of changes in the education system are not its problems or needs but external factors, primarily priorities and requirements for education and upbringing that arise in connection with the country’s inclusion in the common movement of the world community, changes in production, culture, social and security spheres, etc. Therefore, all trends in higher education take into account, on the one hand, the priorities of preserving the cultural diversity of national educational systems and, on the other hand, the tasks of improving international cooperation, student mobility, and employment in the international community. In the course of the research, systemic-structural, comparative, logical, and linguistic methods, analysis, synthesis, induction, deduction, abstraction, and idealization in the processing of scientific information were applied to study and process materials on parallel learning between HEIs around the world. During the research, the most important trends in the study of issues related to parallel learning in higher educational institutions around the world have been outlined. Moreover, based on the questionnaire survey results, the standpoint of university heads and teachers, as well as scholars studying the mechanisms of higher education in different countries of the world, on certain practical aspects have been revealed.
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Analysis of key performance indicators of Ukrainian and global printing companies
(AD ALTA-Journal of Interdisciplinary Research, 2023-08) Makatora, Dmytro; Makatora, Alona; Zenkin, Mykola; Mykhalko, Anastasiia; Макатьора, Дмитро Анатолійович; Макатьора, Альона Віталіївна; Зенкін, Микола Анатолійович; Михалко, Анастасія Олегівна
The activities of Ukrainian and global printing companies have many common features. However, in the context of geopolitical challenges and economic turmoil, appropriate strategic development and management efficiency are essential to ensure favorable prospects for the printing industry. An important area of research is to assess the peculiarities of digital technologies' impact on printing enterprises' activities, as well as to ensure their competitive advantages. The article analyzes the main indicators of printing enterprises' development, as well as the aspects that affect the efficiency of their activities. In addition, the author considers several geographical factors, integration into relevant commodity markets, and the possibility of using diversified supply chains. The peculiarities of the printing enterprises' formation in Ukraine and globally are related to the crisis period. It was caused by the spread of the coronavirus pandemic and the war in Ukraine, which triggered crisis processes in the economy and business sector. The issue of ensuring effective information technologies and creating prospects for the development of printing enterprises is a crucial task. Therefore, it is based on the analysis of their performance indicators in recent years. The paper outlines the key principles of the functioning of a printing enterprise, the specifics of digitalization and integration into the international market. Also, it defines the essential functions to be used in a dynamic market in a crisis. The research findings indicate the current practice of improving the quality of corporate strategy by diversifying it, improving the quality of digital technologies, and creating special concerns and industrial associations of the printing industry to ensure its livelihood. This study can be helpful for restoring the printing industry in Ukraine and for further analytical research on the peculiarities of global printing enterprises' operations.
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ARCHITECTURAL AND ECONOMIC APPROACH TO LOW-RISE HOUSING TO ACHIEVE ECONOMIC STABILITY AND SUSTAINABLE DEVELOPMENT
(Publishing House "Helvetica", 2023-12) Yashchenko, Oleksii; Makatora, Dmytro; Kubanov, Ruslan; Ященко, Олексій Федорович; Макатьора, Дмитро Анатолійович; Кубанов, Руслан Анатолійович
Sustainable construction, in the context of sustainable development at economic, social and environmental levels, is a proven strategy that responds to the challenges of the modern construction industry. It is an approach that focuses on balanced development, taking into account the needs of the present without compromising the needs of future generations. At the economic level, sustainable construction contributes to the creation of efficient and energy-saving buildings, which helps to reduce heating and cooling costs. It also reduces the impact of construction on financial resources through the use of more cost-effective materials and technologies. This research aims at identifying theoretical concepts and practical ways of economic, environmental and construction development of architectural and economic concept of low-rise buildings for achieving economic stability and sustainable development of the country. In order to create the concept of sustainable development, it is recommended to base it on the circular economy model. This model provides for the reuse of materials. The unacceptability of using materials that cannot be reused is the main principle of this model. This means that, without producing waste or polluting the environment, resources should be used efficiently and in a circular manner. It should be noted that the cost of building houses and apartments in this type of development needs to be identified in detail when analysing the cost of low-rise development. The cost of developing infrastructure such as engineering and transport, and the cost of maintaining engineering networks and transport communications must also be considered. In general, the feasibility study also includes the cost of land and legal regulation. According to the authors, maximum economic efficiency can be achieved by concentrating on developing two to four-storeyed buildings. In low-rise residential buildings, there are two ways to save energy. Firstly, by reducing energy consumption from external sources through the installation of autonomous or local technical systems. Secondly, by using energy-efficient buildings that use alternative energy sources, energy savings can be achieved. One of the key concepts of modern housing is considered to be the active house. This means that modern economic concepts need to be applied. For example, the principle of “zero waste” and the model of a circular economy based on this principle require that the generation of waste be reduced or avoided as much as possible. In the case of old buildings, the principle of zero waste means that these buildings should be easy to dismantle without generating a significant amount of waste. One of the possible uses of these materials is to create new building materials or to produce other goods. The conclusions show that economic resilience, sustainable development and improved quality of life in the country can be achieved by using the architectural and economic concept of low-rise buildings. This has great potential to create a sustainable and prosperous society in the future, but requires an integrated approach and collaboration between different stakeholders.
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Use of a pair of knives in mechanisms for cutting root folds in book blocks
(Хмельницький національний університет, 2023-12-23) Makatora, A. V.; Kobryn, M. M.; Makatora, D. A.
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Economic justification of renovating and improving architecture and construction according to European standards
(Чорноморський національний університетімені Петра Могили,ТОВ "ДКС Центр", 2024) Yashchenko, Oleksii; Makatora, Dmytro; Kubanov, Ruslan; Zinych, Petro
The article formulates theoretical and methodological principles of economic justification of the expediency of renewing and improving architecture and construction according to European standards. There is evidence that investment, especially foreign investment, is not only an instrument of development, but also a method of regulation of the economy by means of capital transfers. The peculiarities of the assessment of the effectiveness of investment projects in the field of architecture and construction are under consideration. The relevance and practical significance of the closed-loop economy are demonstrated. The implementation of energy saving technologies in the EU countries, which have been successfully applied in the energy markets of Ukraine, is the subject of analysis. It proves that besides energy efficiency it is important to implement the concept of “smart city”. Certain areas of the study show that the updating and improvement of building codes and architectural practices is an important component of the economic development of Ukraine. The introduction of modern technologies and standards in construction can have a positive impact on the competitiveness of Ukrainian companies. It can help create new jobs and increase construction activity. The development of the construction industry will also contribute to the implementation of infrastructure and housing projects, which will have a positive impact on regional development and the quality of life of the population. It should be noted that the harmonisation of the Ukrainian legislation with the European standards will facilitate the easy integration of the country into the European and global economic space. In particular, by reducing technical barriers and creating synergies between standards, it facilitates trade in Ukrainian products and services. However, since harmonisation requires legislative changes, adaptation to new standards and training of specialists, it is a complex and time-consuming process. The conclusions state that in adopting European standards in construction and architecture, Ukraine is not only adapting to the modern requirements of the time, but is also taking a strategic step that will open wide opportunities for the country in the international arena, bringing economic benefits and improving the quality of life of its citizens. Implementing these changes will require the combined efforts of government, business and civil society, but the results will provide a solid foundation for the country’s sustainable development and European integration.
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Sustainable development and architecture: economic feasibility of dualistic construction
(Хмельницький національний університет (Україна), 2024) Yashchenko, Oleksii; Makatora, Dmytro; Kubanov, Ruslan; Ященко, Олексій Федорович; Макатьора, Дмитро Анатолійович; Кубанов, Руслан Анатолійович
The characteristics, principles, and directions of sustainable development in architecture have been identified. The economic feasibility of implementing sustainable development in architecture has been substantiated. The Fourth Industrial Revolution has been considered in the context of sustainable development. The authors suggest utilising the latest technologies and innovations to enhance production efficiency, reduce emissions through the implementation of clean technologies, and utilise resources rationally. By combining the opportunities presented by the Fourth Industrial Revolution with sustainable development approaches, it is possible to achieve a balance between economic, social, and environmental aspects of development. Sustainable architecture aims to minimise negative environmental impacts and improve building performance by consuming fewer resources, reducing waste, and creating a functional and productive environment. The text discusses the importance of sustainable principles in architecture, including adaptability of architecture, recycling of resources, use of sustainable and renewable materials, and energy efficiency. The economic feasibility of applying sustainable principles in design has also been considered and justified. Additionally, the text provides examples of innovative architectural designs. This is a crucial step towards implementing sustainable building practices. The adaptability of architecture enhances space efficiency by enabling areas to serve various functions based on user requirements. Resource recycling minimises waste and the expense of extracting new materials. The use of sustainable and renewable materials aids in reducing the ecological impact of construction. Energy efficiency helps to decrease energy consumption and GHG emissions. Further research and innovative architectural designs can accelerate the development of sustainable construction and promote its wider adoption in the future. The authors suggest that taking into account the costs of building, maintaining, and operating buildings, as well as a balanced cost-benefit ratio, can significantly influence decision-making in the design and construction process. The authors argue that implementing environmental solutions in architecture may raise the initial project cost. However, in the long run, it can lead to significant economic benefits by reducing energy and maintenance costs, as well as increasing the overall value of the building.
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Theoretical and Methodological Bases for Implementing BIM Technologies in Construction Companies: Essence. Characteristics. Economic Efficiency
(ВИДАВНИЧИЙ ДІМ «ІНЖЕК», 2024) Yashchenko, Oleksii; Makatora, Dmytro; Kubanov, Ruslan; Zinych, Petro; Prusov, Dmitry
The theoretical concepts and methodological characteristics of implementing BIM technologies in construction companies have been defined. BIM is an information modelling of a construction object, which involves the collection and processing of all information about a building with all its interconnections and dependencies, when the building is considered as a single object. It should be noted that when analysing the definitions of BIM, it is possible to come to the conclusion that it is necessary to make a clearer distinction as to what type of object is meant. Thus, there are some definitions that refer directly to the building model (Building Information Model), the building lifecycle process (Building Information Modelling) and the entire investment and construction process system (Building Information Management). It is pointed out that the traditional approach to design is based on two-dimensional models – plans, drawings and paper documentation. In contrast, Building Information Modelling (BIM) technologies add new aspects – construction plans, time and costs. These can be presented in any convenient form using an information model of the object in virtual reality. The short and long term benefits of using BIM technology in the construction industry are analysed in this article. It was noted that BIM goes beyond standard CAD systems as it allows to create three-dimensional models, known as 3D models, as well as models defined as 4D, 5D, 6D and even 7D. An automated project management system is described on the basis of three elements: the structure of project activities, the structure of resources and the matrix of resource allocation to project activities. In an automated system that ensures effective project planning, control and execution, these elements form a project management model. However, effective cost management throughout the project lifecycle is crucial to the successful implementation of the information system and maximising its benefits to the organisation. According to the authors, the overall cost-effectiveness factor of using BIM technology is determined by several factors: reduction of the overall level of project risks due to proven, accurate and optimised design solutions for engineering systems; reduction of construction time and construction costs as a result of reducing the number of errors in installation and use of materials; improvement of the quality and efficiency of building use will help reduce the negative impact on the environment. The conclusions emphasise that the successful implementation of BIM technologies in a construction company can lead to economic efficiency through an increase in labour productivity, a reduction in the cost of resources and materials, as well as an improvement in the quality and safety of construction processes. In addition, using BIM can help improve the quality of buildings and optimise the use of resources, helping to reduce environmental impact. In fact, BIM is a significant cost driver through this comprehensive approach to project management in construction.
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Impact of economic factors on design and construction processes in architecture and construction
(ВД «Гельветика», Херсонський державний аграрно-економічний університет, 2024) Yashchenko, Oleksii; Makatora, Dmytro; Kubanov, Ruslan
The influence of economic factors on the design and construction processes in the architecture and construction industry is under consideration and theoretically underpinned. The following aspects (factors of influence) were found to be among the economic problems faced by Ukrainian architects, developers and urban planners. Design and construction costs are the first problematic and applied area. The general classification of design and construction costs has been presented. It is noted that a project can be made more affordable and efficient through effective project cost management and finding ways to optimise costs. The economic feasibility of using the latest technologies is the second area of concern and application. The authors argue that the introduction of modern technologies such as BIM (Building Information Modelling), 3D printing in architecture and intelligent systems in buildings often faces economic barriers. However, by increasing process efficiency and reducing time and financial costs, they believe these technologies can be cost effective in the long term. Another problematic, applied area is energy efficiency. It has been noted that energy efficiency in construction requires up-front investment that can significantly reduce future building maintenance costs. Both the long-term savings and the improvement in the quality of operation of the facilities should be taken into account when assessing the profitability of such investments. It has been found that there are a number of ways to optimise the activities of a construction company. One of these ways is to implement an energy saving strategy in the company. This strategy consists of several stages. The first stage, based on the parameters of the company’s energy status, is to formulate a set of objectives. This means calculating and setting targets for reducing the energy consumed and improving energy efficiency. The second stage is the planning and implementation of a series of measures to save energy in the building. These may include the installation of energy saving equipment, the modernisation of heating and air-conditioning systems, the introduction of energy-efficient technologies in the construction process, the integration of energy-saving management systems, etc. The third step is to monitor the energy-saving processes. This includes systematic analysis and evaluation of the results of the implemented measures, monitoring energy consumption, identifying and eliminating potential problems. According to the authors, intensifying the introduction of new energy-saving echnologies is the innovative component of a construction company’s energy-saving activities. It is also important to develop scientifically based means of organising and managing the energy saving process in construction. The fourth problematic and applied area is the development and implementation of cost-effective norms and standards. It should be noted that improving the quality of design and construction, as well as improving economic performance by ptimising the use of resources, can be achieved by updating the regulations and standards governing construction and architectural processes through the integration of new knowledge and technologies. In particular, the cost of running construction projects can be optimised by considering economic parameters in the development of norms and standards.
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Innovative development of economic systems in the digitalization conditions
(Vytautas Magnus University, 2024) Yushkevych, Olena; Sharko, Vitalii; Stavroiani, Serhii; Makatora, Dmytro; Yevtushenko, Yurii
The purpose of the study is to substantiate the directions of activation of the innovative development of economic systems in the digitalization conditions. The methodological basis of the research is the systematic approach, which makes it possible to determine the effectiveness of the functioning of the innovation system in the digitalization conditionsas a quantity qualitatively and quantitatively greater than the effectiveness of the sum of its components, to investigate the interrelationships of the system elements and the possibilities of its development, taking into account changes in the external environment. The principles of innovative development of economic systems in conditions of digitalization are highlighted, which include adaptability, creativity and digital transformation. It has been proven that the majority of innovative processes use non-linear methods of innovative development due to the formation of network systems, the development of new global markets and the use of digital technologies. The general factors restraining the innovative development of economic systems in the digitalization conditions are singled out. The need forthe formation of an innovative system based on the principles of digitalization and the main approaches to its formation, which adhere to the principles of its development, are substantiated.
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Overcoming the architectural and construction manager’s professional and psychological academicism towards clients: problems and solutions: modeling the development of the economic systems
(Khmelnytskyi National University (Ukraine), 2024) Kubanov, Ruslan; Yashchenko, Oleksii; Makatora, Dmytro
The study is devoted to the problem of the overcoming of the professional and psychological academicism of the manager of the architecture and construction industry when dealing with clients. The term “manager’s psychological academicism” is defined as a manager’s readiness and competence in the field of interaction with clients and partners, combining professional management aspects with psychological knowledge and skills. The authors of the study stress that in order to overcome the psychological academicism of a manager, it is necessary to have an understanding of the psychological characteristics of clients, to be able to perceive their needs and expectations, and to adapt personal communication strategies in accordance with clients’ requirements. Particular attention is given to the ability to listen, understand and communicate effectively with clients, as well as building trust and positive relationships with them. In addressing the issue of psychological academicism, the key aspects of emotional control and emotional intelligence are discussed. The paper also highlights the importance of negotiation skills and adaptation to clients’ cultural characteristics and values for successful co-operation. Thus, the key to successful collaboration and achievement of business goals is the development of psychological academicism in the interaction of the architect and construction manager with the client. Recommendations for overcoming psychological academicism will help managers improve service quality, build trust and achieve success in their work, such as developing empathy, communication skills, cultural awareness, conflict management and building positive relationships. This approach will contribute to the creation of a positive working environment, the promotion of charismatic leadership and the increase in the effectiveness of projects in the architecture and construction industry. To sum up, overcoming psychological academicism is an important component of successful leading and working in a manager’s professional life. Overcoming psychological academicism will contribute to the successful implementation of projects and improve client relations, which will help to strengthen the market position and develop the business. Keywords: professional and psychological academicism, architectural and construction manager, management, managerial competence, empathy, conflict management, negotiation management, adaptation to clients’ cultural characteristics and values, business objectives.
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Sustainable Development-Based Approaches to Urban Recovery and Prosperity
(ВИДАВНИЧИЙ ДІМ «ІНЖЕК», 2024) Yashchenko, Oleksii; Kubanov, Ruslan; Makatora, Dmytro
The study found that a comprehensive approach based on sustainable development is needed to rebuild cities after conflict or war. The process of rebuilding and developing can be lengthy, but it’s important to ensure that the city develops in a harmonious way, considering economic, social and environmental aspects. Im portant trends towards sustainable urban development and ensuring its economic, social and environmental sustainability are reflected in modern pproaches to urban development. This means that urban planning and regeneration should consider not only material aspects, but also socio-cultural and environmental factors that affect the quality of life of those living in the city and the overall development of the city. Innovative technologies, energy efficiency, green building and social aspects are key to the improvement of infrastructure and quality of life in regenerated cities. The introduction of the latest technologies, which are important for the sustainable development of cities and their future viability, helps to reduce waste, rationalise the use of resources and preserve the environ ment. It is important to note that green cities are an important component of sustainable development in the modern world. These green city models are a valuable reference point for Ukraine and other countries in planning and implementing environmental initiatives in the urban environment. Approaches to creat ing green and sustainable cities vary. However, they all aim to ensure the quality of life of residents and the economic development of regions. It is important to bear in mind that green cities have the potential to improve the quality of life of the population, to contribute to the preservation of the environment and to the sustainability of the urban environment. Living and working conditions in cities can be gracefully improved and contribute to sustainable development at various levels by implementing effective development strategies inspired by these models. The study confirms that through the development of infrastructure and social initiatives aimed at creating a comfortable and safe environment for living and personal development, it is possible to improve the quality of life of city residents. In order to support sustainable urban development and improve the lives of residents, it is important to continue research in this area and to put the found approaches into practice. As a result of the study, recommendations have been developed to implement certain positions and conceptual approaches in the practice of urban renewal and development to create sustainable, cost effective and comfortable conditions for residents. The recommendations cover important areas such as innovative technologies, sustainable development, social aspects, getting the local community involved and financial stability. Applying these recommendations will help create cities that are environmentally friendly, energy efficient and liveable for their inhabitants. Keywords: sustainable development, urban regeneration and development, conceptual approach, urban infrastructure, social and economic opportunities, economic recovery.

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