Modern Conditions Of Operation Research Articles

СУЧАСНИЙ СТАН, ІНВЕСТИЦІЙНА ПРИВАБЛИВІСТЬ ТА ПЕРСПЕКТИВИ ПОДАЛЬШОГО РОЗВИТКУ ГОТЕЛЬНОГО БІЗНЕСУ В УКРАЇНІ

The purpose of the article is to diagnose the current state and determine the main trends in the development of the hotel and restaurant business in Ukraine, to assess the investment attractiveness of the hotel and restaurant business in the process of financing its development. Russia's full-scale invasion of Ukraine on February 24, 2022 threatened not only tourism in Ukraine, but also the international travel sector, which has just begun to recover from the losses caused by the Covid-19 pandemic. The tourism sector, which began to confidently recover in January 2022, significantly narrowed the opportunities for full-scale growth as early as March 2022. Both inbound and outbound tourism in Ukraine are under threat. The hotel and restaurant business as a component of the tourism industry of the domestic economy was considered, the main trends of its development, the level of investment attractiveness and prospects for further development in Ukraine were determined. Ways to solve problems with the aim of transforming the hotel and restaurant business into a highly profitable branch of the domestic economy are proposed. Sources of funding for the further development of the country's hotel and restaurant business have been determined. The current state of investment activity in the hotel and restaurant sector is analyzed through a study of the volume of capital investments made in it. The development of the tourist business in Ukraine during the martial law, which even ensured an increase in tax revenues to the country's budget, was studied. It was determined that the hotel and restaurant business of Ukraine needs constant investments to maintain competitive positions on the market, increase the level of satisfaction of consumer demand for services that meet world standards in terms of assortment and quality. The analysis of statistical data shows a steady trend of reduction in infrastructural tourism resources, and therefore, the volume of services of this sector of the economy. Such a general and regional trend gives reason to talk about the need to introduce organizational and economic measures to intensify activity. Investigated potential investment opportunities of hotel and restaurant business enterprises. A complex of measures of state regulation and improvement of management of the industry is also proposed in order to activate the development of the hotel and restaurant business. The state influences the intensification of investment activity by developing the appropriate institutional base, without which the functioning of the investment sphere is impossible, namely, the organization of investment-oriented funds, the creation of a network of consulting firms, state scientific organizations, conducting scientific research, and establishing the work of small and medium-sized business training centers. It was determined that in modern conditions of operation, it is necessary to form and implement an investment policy for the development of the hotel and restaurant industry, which would include such important components as: mechanisms of state regulation of this industry; resource provision and preferential financing of development; organizational and functional support of management processes; informational and methodical support of the industry.

Підходи до визначення раціональної послідовності автоматизації процесів управлінням технічним обслуговуванням та ремонтом воєнної автомобільної техніки

In modern conditions of operation of military vehicles in the technical units of military units, there are difficulties in determining the ability of the repair bodies of these units for maintenance and repair of military vehicles. Accordingly, there are difficulties in making planned maintenance decisions, namely: determining the number of daily maintenance posts, numbered maintenance, and maintenance.The aim of the article is to find approaches to automate the processes of management of maintenance and repair of military vehicles, with further implementation.Hardware-software (automated) complex in case of its application allows to collect statistics of repair works by types of equipment (groups of operation) and to automatically calculate forecasts of failures of equipment in armies, its assembly units, units, and details. The complex also allows you to accumulate a history of procurement and receiving of the necessary spare parts, calculating it’s and automatically provide with the necessary information on possible procurement options to the system operator.The automation of the technological process is realized by the decision-making algorithm based on the processing of the initial data concerning the object and the environment. An example of decision-making automation are operations in the field of operation of rolling stock of trucks, where the algorithm for selecting road trains for the transport of bulky goods in order to minimize energy costs for transportation is described.Adaptation of the provided information to the peculiarities of the functioning of the military department will increase the efficiency of maintenance and repair work, as well as reduce the financial costs of organizing the production and technical base of the repair unit of the military unit to perform various types of repairs.

Reviews on the development of the theory of logistic support of the Air Force of the Armed Forces of Ukraine

The existing separate arms theory and the theory of the Logistics of the Armed Forces as components of military science lose their functional purpose as partial theories in modern conditions of operations (combat actions).The article proposes a unified theory of logistics of the Air Forces of the Armed Forces of Ukraine, based on the existing theories of armament and the logistics of the Armed Forces, based on the general laws and established consistent patterns, trends, principles, forms and methods of the use of the logistics of the Air Forces of the Armed Forces of Ukraine. The objective function of the logistics system of the Air Forces of the Armed Forces of Ukraine is formulated, which is to achieve compliance of the capabilities of this system with the predicted volume of tasks of the logistics. In order to implement this compliance it is necessary to ensure the convergence of requirements and capabilities at all levels of logistics management.The purpose of the article is to determine the main provisions of the new unified theory of logistics of the Air Forces of the Armed Forces of Ukraine taking into account modern forms and methods of conducting operations (combat actions), requirements concerning the formation of a unified logistics system of the Armed Forces of Ukraine and logistic support, created management bodies, forces and assets of military units (formations) logistics of the Air Forces of the Armed Forces of Ukraine.The assessment of the functioning of the Air Forces logistics system of the Armed Forces of Ukraine is proposed on the basis of the stated views on the logistics theory of the Air Forces of the Armed Forces of Ukraine by assessing the set of real capabilities of each subsystem that is the part of its structure and system as a whole. At the same time, the assessment of the quality of the logistic support of the military units (formations) of the Air Forces of the Armed Forces of Ukraine should be related to the level of implementation of the potential capabilities of the logistics system when solving problems of each subsystem at the stages of combat training, unblocking and operational deployment, preparation and conduct of operations (combat actions), restoration of combat capability of troops (forces).

Digitalization as Vector of Increasing Competitiveness the Agricultural Sector of Ukraine

Current trends in the development of agricultural business are analyzed and modern factors affecting their competitiveness are investigated in the article. Scope of the implementation of digitalization processes in enterprises of the agricultural sector of Ukraine and author's assessment of their impact on competitiveness is considered. The prospects of increasing the economic efficiency and competitiveness of agricultural enterprises in modern conditions of operation are investigated. The naivety of investment resources in agricultural enterprises and the possibility of attracting them to digitalization projects are estimated the article. It is proved that economic processes digitalization in the agricultural sector of Ukraine will create unique opportunities for ensuring the internal balance of the consumer market, increasing the stability of rural areas and increasing the competitiveness of representatives of small agricultural businesses in Ukraine at the international level..

THE EFFICIENCY OF FORMATION TWO-UNIT TRAINS IN THE OPERATIONAL CONDITIONS OF THE ORGANIZATION OF MAGNOPOTAMION

The presence of substantial of competition from automobile transport and the need to attract more clients are makes us look the leadership of railway transport measures for reducing down freight costs and improve the quality of work. In the first place should be considered such measures that do not require additional capital expenses for their implementation. Improvement of the system organizations of wagonflows is a perspective direction to improve the of railway transport in the modern conditions of operation. One of the most effective methods of improvement is the application of operative management of the organization of wagonflows using the making two-unit trains. For a more complete account of the operative situation prompted the notion of efficiency is applied at the moment when there is the possibility of formation of two-unit trains taking into account the forecast of receipts these wagons passing the plan of trains formation appointments from the certain period of time. Consider the influence the operational formation two-unit trains on the basis of single-group destinations the formation plan on the main indicators of the expluatation work of the station of the railway direction. Determined by the costs of organizing wagonflows in the operating conditions for a variety of approaches to operational destination two-unit trains. Displaying the effectiveness of this approach to the management of the organization wagonflows taking into account main influencing factors. Studies have shown that the issue of management of process of formation of trains in operative environment requires an integrated approach that involves determining the of formation of each separate two-unit train taking into account all expenses railway direction, not just the parent the technical station. Moreover, is proved that the processing technology two-unit trains passing on technical station greatly affects the costs of organizing wagonflows in the train. At the same time it is proved that in the operational management should take into account the impact of such basic factors as the power wagonflows and presence the need to change locomotive train. Further improvement of the system organizations wagonflows is possible by consideration the combination of a larger number of passing appointments plan formation, search and given the large number influencing factors, taking into account economy of means, by reducing the turnover of the wagons. Also, it shall be possible introduction of these solutions in the respective the automated workplaces operating personnel at various levels of management formation trains and use of existing on the railway database.

Importance of information for tourist service users in travel decision making

In modern conditions of operation, the provision of right information to customers is one of the key factors of marketing communication success. When making the decision on the selection of travel, customers in tourism (tourists) have the need for greater number of different information compared to the selection of other products and services. The need for more information is conditioned by the specificity of travel as a product. The tourists gather different information in the travel decision-making process on destinations, activities at destinations, hotels and services they offer, travel programs, etc. Likewise, the information on the brand and image of tourist destination they are travelling to and the brand of tourist service provider (hotel, tour-operator, travel agency, etc.) are also relevant. Brands present a kind of quality guarantee and reduce the need for additional information. The aim of this paper is to determine the significance of different information for various segments of customers in tourism on the basis of empirical research. The paper will test whether various tourist segments, towards which the different communication strategies focused on travel promotion would be formulated, can be identified based on the type of information the tourists gather in the decision-making process. The paper will also consider whether the segmentation of the tourism market, based on the relevance of different information in the decision-making process of tourists, is more efficient compared to the segmentation based on the traditional criteria.

THE CONCEPT OF IMPROVING THE DESIGN OF THE TRACK

In article the basic directions of perfection of a design of a railway in modern conditions of operation are recommended.