SOLVING THE MULTI-CRITERIA TASK OF DETERMINING THE CRITERIA FOR THE EFFECTIVENESS OF THE TRANSPORT AND LOGISTICS SYSTEM

2021 ◽  
Vol 2021 (11) ◽  
pp. 60-65
Author(s):  
Viktor Klimenko ◽  
Mariya Karelina

Work objective. The article considers the process of optimizing transport and logistics system in various areas of work and represents the task of solving a complex multi-criteria system. Determining the most optimal and accurate way to solve this problem will lead to a significant stimulation of the management processes of transport and logistics complexes, in particular trucking. Research methods. The research was carried out by analyzing the solution of multi-criteria mathematical problems. Novelty of the work. The novelty of the work is due to the need to solve the main problems of optimizing the operation of the transport and logistics system. The solution of this task will stimulate the country's economy by increasing the volume of annual shipping goods, as this indicator is one of the key road transport complex of our country. Research results and novelty. According to the results of the study, the main ways of solving the problem of optimizing the transport and logistics system are determined. Conclusions: The main criteria for solving a multi-criteria task in optimizing the planning, organization and management of terminal and warehouse complexes of work are determined.

2020 ◽  
Vol 19 (11) ◽  
pp. 2116-2135
Author(s):  
G.V. Savin

Subject. The article considers functioning and development of process flows of transportation and logistics system of a smart city. Objectives. The study identifies factors and dependencies of the quality of human life on the organization and management of stream processes. Methods. I perform a comparative analysis of previous studies, taking into account the uniquely designed results, and the econometric analysis. Results. The study builds multiple regression models that are associated with stream processes, highlights interdependent indicators of temporary traffic and pollution that affect the indicator of life quality. However, the identified congestion indicator enables to predict the time spent in traffic jams per year for all participants of stream processes. Conclusions. The introduction of modern intelligent transportation systems as a component of the transportation and logistics system of a smart city does not fully solve the problems of congestion in cities at the current rate of urbanization and motorization. A viable solution is to develop cooperative and autonomous intelligent transportation systems based on the logistics approach. This will ensure control over congestion, the reduction of which will contribute to improving the life quality of people in urban areas.


2019 ◽  
Vol 7 (4) ◽  
pp. 43-50
Author(s):  
Vladimir Mikhalev ◽  
Elena Reutskaya ◽  
Pavel Pinyagin

The purpose – perfection of the techniques for controlling speed-strength capabilities and endurance of the rotator cuff muscles of biathletes during the period of sport skills perfection. Research methods and organization. The study involved 204 biathletes aged 15-17. We tested the speed- strength abilities and endurance of rotator cuff muscles with the Skierg Concept2 ski ergometer (USA). Research results. Significant changes in the endurance of rotator cuff muscles of biathletes occur in the age period from 15 to 16 years. The change in speed-strength abilities of female biathletes, in contrast to male biathletes, occurs against the background of an increase in the number of ski pole movements per minute. We processed the obtained data using the method of determining the boundaries of confidence intervals. Based on the data processed, we developed the standards for assessment of the speed-strength abilities and strength endurance of rotator cuff muscles of biathletes during the period of sport skills perfection with the Skierg Concept2 ski ergometer (USA). We tested applicability of the developed standards for speed-strength abilities and strength endurance of rotator cuff muscles in a one-year educational experiment. Conclusion. We proposed a methodology for testing speed-strength abilities and strength endurance of rotator cuff muscles with the Skierg Concept2 ski ergometer (USA) in the framework of our study. The developed stand- ards for assessing speed-strength abilities and strength endurance of rotator cuff muscles of biathletes during the period of sport skills perfection help to identify strong and weak points of fitness and to predict the possibility of achieving certain results by individual parameters.


Author(s):  
V. Makhankov ◽  
A. Maltsev ◽  
A. Kupriniuk ◽  
V. Obertas

The current stage of reforming the Armed Forces of Ukraine (AF) confirms that the crisis in the country's economy has significantly affected the system of logistics of troops, which ensures its main task – to maintain the combat readiness of military units and ensure their livelihood in peacetime. The war in the east of the country and the existing state of providing troops showed the need to improve the organization and management of the process of logistical (technical, rear and medical) provision of training and combat use of the Armed Forces of Ukraine, which is currently in the phase of perspective changes and necessitates the development of a new concept of military information management and logistical flows, which will be implemented by a new, more efficient structure, called the "military logistics system". The purpose of the article is to determine the directions for the creation and accumulation of an optimal nomenclature of stocks of material resources in peacetime and their rational separation at the tactical, operational and strategic levels of management. The article describes the contents of the concepts of "logistics", "echelon", "stocking", "operational accounting". Important tasks of modern conditions of process of creation and management of stocks in the course of reforming of the Armed Forces of Ukraine are systematized; variants of the offered models of inventory management are outlined. The goal is achieved through theoretical and experimental research on volume optimization and material separation at all levels of management, which is one of the key problems of military logistics.


Energies ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2482
Author(s):  
Katarzyna Chruzik ◽  
Marzena Graboń-Chałupczak

Safety monitoring provides the detection of changes in systems or operations that may suggest any case of approaching a point close to exceeding the acceptable safety standards and indicates whether corrective/prevention actions have been taken. Safety information should be maintained within the scope of transport undertakings to ensure safety and be communicated to all responsible staff, depending on each person’s function in the processes. Regulatory authorities should continuously monitor the implementation of safety management processes and the processes performed by road transport service providers. Safety management, therefore, requires investment in development and modernisation to meet market needs resulting from the mobility of residents, the growth of transport, and the obligations of countries resulting from the transport and environmental policy pursued by the European Union. Along with changes in the transport system, a need to assess their significance for the transport system’s safety arises. Depending on the transport mode (rail, air, water, road), the scope of standardised requirements is quite different each time. The paper analyses the legal requirements and acceptable practices for assessing the significance of the change in all transport modes and develops a standard method for assessing the significance of the change that meets all the requirements of electromobility safety management systems.


Author(s):  
Elena Ivanovna Kostyukova ◽  
Alexander Vitalyevich Frolov ◽  
Olga Gennadievna Kalashnikova

Identifying problems and challenges of spatial development of regions, studying the specifics of the organization of regional economic activity and current trends in the system-forming sectors of the region, organizing and optimizing them is one of the most important aspects of economic development, which has both scientific and practical significance throughout the country. The dynamics of development of the agricultural sector of the Stavropol territory indicates the existence of negative economic trends. A limiting factor in the development of the agricultural sector of the Stavropol territory is the low availability of production forces with material and technical resources, outdated material and technical base, which determines the intensity of the production process, labor productivity and competitiveness. In view of these circumstances, we conducted research aimed at identifying the specifics of the organization of the logistics system, agricultural complexes of the Stavropol territory and its problem areas. The theoretical provisions and conclusions of the study allow us to expand and systematize knowledge in the field of organization and management of the supply business process. The practical significance lies in the possibility of introducing into the production process a method of managing the logistics system, which allows to increase the efficiency of the agricultural sector in the region.


1985 ◽  
Vol 15 (1) ◽  
pp. 166-170 ◽  
Author(s):  
J. J. Philipson

Mature 14-year-old grafted Piceasitchensis (Bong.) Carr. which were field grown and 6 m tall were given stem injections of gibberellin A4/7 (GA4/7) alone and in combination with girdling. The GA4/7 was applied twice, at 100 or 250 mg per application. GA4/7 alone produced a large and significant stimulation of the numbers of both pollen and seed cones, with means of about 200 pollen and 90 seed cones per tree, and 90% of the clones flowering; both levels of GA4/7 application stimulated flowering to approximately the same extent. The girdling treatment enhanced flowering when environmental conditions facilitated light flowering of the controls, and also increased the response to 100 mg GA4/7. The stimulation of flowering was carried over into the 2nd year after treatment, but only when both girdling and GA4/7 had been applied together.


2018 ◽  
Vol 7 (4.3) ◽  
pp. 597
Author(s):  
I Zaitseva ◽  
M Ieromina ◽  
Y Prudius

The Ukrainian railway transport is the leading branch in the national road transport complex. Until recently, the Ukrainian railways have been satisfying the transportation needs of the economy and the population. Today, the service life of the technical resource of railways is practically expired. Therefore, there is a threat that the railway transport fails to satisfy future transportation needs of the Ukrainian economy.According to the accounting reports of Ukrzaliznytsya PJSC, at the end of 2016, the deterioration level of the fixed assets in the industry was 69.4%. In the context of a constant budget shortfall, the most urgent issue for Ukrainian railways is focusing on activation of innovation activity. We believe that most of the schemes of the traditional economy in the 21st century no longer work; therefore, alternatives should be searched for, the most obvious of which now is the cryptoeconomy with its decentralized system. The development and implementation of innovations in the Ukrainian railway industry requires new approaches to the system of financing innovations in the country; in this respect, ICO is a modern and promising method of attracting investments.  


2019 ◽  
Vol 8 (1) ◽  
pp. 55-76
Author(s):  
Jihan

This study discusses the strategy of strengthening religious education in Qurrota A'yun Islamic Elementary School (SDIT) in Marawola Subdistrict, Sigi Regency, with the problem is how the model of religious education learning in Qurrota A'yun Islamic Elementary School (SDIT) in Marawola Subdistrict, Sigi Regency. What is the strategy of strengthening religious education in the Integrated Islamic Elementary School (SDIT) Qurrota A’yun Marawola District Sigi Regency ?. This study used qualitative research methods. The research results are a model of religious education learning in SDIT Qurrota A’yun is to implement an integrated curriculum, namely between religious and general subjects, where the curriculum is designed by integrating Islamic values ​​in learning activities. While the strategy of strengthening religious education at SDIT Qurrota A’yun was carried out in two activities namely learning and habituation. Learning activities are carried out through curricular learning and extracurricular learning.


Author(s):  
Peter Rich

Qualitative research methods have long set an example of rich description, in which data and researchers’ hermeneutics work together to inform readers of findings in specific contexts. Among published works, insight into the analytical process is most often represented in the form of methodological propositions or research results. This paper presents a third type of qualitative report, one in which the researcher’s process of coding, finding themes, and arriving at findings is the focus. Grounded theory analysis methods were applied to the interpretation of a single interview. The resulting document provides a narrative of the process one researcher followed when attempting to apply recommended methodological procedures to a single interview, providing a peek inside the black box of analysis often left unopened in final reports.


2021 ◽  
Vol 12 (4) ◽  
Author(s):  
Yu Rozhkov ◽  

Introduction. The article is devoted to the study of features of object categorization in veterinary terminology for animal diseases. The relevance of the article is due to the need to study the object categorization in the formation, structuring and functioning of the English terminology of veterinary medicine, in particular the terms for animal diseases. The analysis was performed using definitive, semantic, categorical and conceptual research methods. The purpose of the research is to study object categorization of the English terms for animal diseases. Materials and methods of research. English veterinary terms that name animal diseases, obtained by the method of continuous sampling from specialized dictionaries were chosen as the material for research Results of the research. The category OBJECT is widely used in veterinary terminology, as it is one of the basic categories for the classification of concepts that are nominated by terms for animal diseases. Terms representing the category of OBJECT are divided into three groups: 1) terms for affected anatomical objects; 2) terms for pathological objects; 3) terms to indicate the diseases of certain animals. The author represents groups of nominations that correspond to the category OBJECT. Thus, the category of OBJECT is widely used in veterinary terminology, as it is one of the basic categories that play an important role in the formation of a scientific concept, as well as in the formation of the name that reflects it. Conclusions. Object categorization is one of the principles of classification of animal diseases, on the basis of which the process of cognition of objects of veterinary medicine is realized, as well as the formation, structuring and functioning of English terminology for animal diseases. We see the prospect of research in identifying a set of language tools in English that are used to verbalize the category OBJECT in the terminology for animal diseases.


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