bluuebunny/crossref_metadata_2025_split huggingface dataset:
Problems and Perspectives of Implementation of Metalmatrix Composition Materials in Automotive Industry
Authors: Chernyshov E A , Romanov I D , Romanova E A 
Published: April 2020

Abstract
In this paper we studied possible problems and perspectives of deployment of aluminum-based composite alloys in automotive industry.
Aluminum-based composite alloys thanks to their high elastic strength combined with a relatively low mass density, good casting and tribological properties with respect to conventional alloys were implemented in automotive industry over 20 years ago already.
These alloys successfully substitute steel, cast iron and titanium alloys in engine, suspension, braking units. However high final cost of auto-components made of strengthened aluminum alloys limits its applications in the industry.
In this work we presented the examples of aluminum-based composite alloy technology that reduces the production costs of final product.
A Methodological Approach to the Development of a Strategy for Efficient Staff Management in Oil Company
Authors: Gajfullina M M , Nizamova G Z 
Published: April 2020

Abstract
The goal of the research is to create a methodological approach to the development of a strategy for efficient staff management in an oil company.
The objectives of the research: to analyse the approaches to the evaluation of staff potential of a company; to finds those aspects and qualities that affect the staff management in an oil company; to offer a methodological approach to the strategy for efficient staff management in an oil company; to test the proposed approach in a real oil company.
The object of the research is the staff management strategy in a company.
The subject of the research concerns indicators and factors of strategic management of staff potential of an oil company.
The methodology of the research includes methods of logical analysis, grouping and comparison, generalization, systemic approach. An integral indicator of the staff potential evaluation in a company was proposed as part of the factorial analysis method.
The main results and conclusions of the research. The article offers the algorithm for developing an efficient strategy with a view to efficiently manage the staff in an oil company with a number of successive steps: from the evaluation of the level of the staff potential and factors that affect the efficient staff management strategy in an oil company to the recommendations on the selection of an efficient employment strategy. This algorithm offers a complex system of indicators for the assessment of staff system in an oil company and an integral indicator for the staff potential assessment; it also proposes a methodology for the selection of a strategy to manage human resources on the basis of the integral level of staff potential and the level of external environment factors’ influence. The proposed methodology can also form the foundation for the development of projects on the identification of priority development areas in human resource management in businesses and their introduction and of measures for improving the efficiency of staff management in companies.
How Production Factors Affect Sustainable Development in a Region
Authors: Solomonov M P , Pakhomov A A , Okhlopkov G N 
Published: April 2020

Abstract
The paper assesses how production factors affect the sustainable development of Yakutia, a Russian region. The function of sustainable development assumed here is the total shipments of the region’s administrative districts. The function of territorial arrangement of production has the following factors as variables: agglomeration, labor, capital, and infrastructure security. Analysis uses statistics on those factors over 2006-2017, operational data from sectoral ministries, and the 2002/2010 National Census data. The research applies integral assessment of the factors reduced to dimensionless values of 0 to 10 for comparability. Shipments are adjusted for inflation, with 2006 prices being used as the baseline. For price comparison, the value products shipped from industrial districts at global prices is adjusted for exchange rate fluctuations. The next step is to compute the coefficients of correlation between these factors and the total shipments with a breakdown by type: agriculture vs industry. A sufficient retrospective, an array of comparable data, and multiple correlation analysis have produced an output that is close to the actual situation in the region’s economy.
Regional Peculiarities of Optimizing the Marine Vessels Reproduction: Organizational and Economic Aspects
Authors: Osipov V A , Krasova E V 
Published: April 2020

Abstract
The article is devoted to the questions of optimizing the regional organizational and economic system of marine vessels reproduction. Challenging climatic and economic conditions of Russian marine vessels operation make this topic relevant and call for modern managerial approaches to the reproduction processes in the Russian industry. The article focuses on the research and practical problems of reduced economic efficiency of vessels reproduction due to the influence of regional and economic conditions for their operation and repair. The purpose of this research is to review the regional peculiarities of optimizing the marine vessels reproduction from the organizational and economic points of view. One task of the research involves testing the author’s methods for cost calculation that reflects the increase in the fleet reproduction achieved through combined optimization of ship building and ship repair programs as exemplified by the fishing fleet of Primorsky Region. The authors have applied the ideas of modern efficiency theory and the shipbuilding and ship repair concepts in Russia to justify application of the methods that involves determining the optimal annual number of vessels based on the effective operation coefficient depending on the area. Calculations show that optimization of the vessels number and upgrading of the major industrial facilities of the marine fleet can result in the total saving of 1.3% including savings on repair by 47.2%.
Russian Coal-Mining Regions Clustering Based on the Analysis of Investment and Innovation Activity
Authors: Sablin K S , Kagan E S , Chernova E S 
Published: April 2020

Abstract
The paper is devoted to the clustering of coal-mining regions of Russia based on the analysis of their investment and innovation activity. The indicators characterizing investment and innovative activity were formed. The group of investment indicators included indicators highlighting the total shares of investment in fixed capital by types of activities related to the extractive and manufacturing industries. To assess innovation activity the total share values of the costs on technological innovations of extractive and manufacturing organizations were calculated. The results of hierarchical analysis fulfilled on the group of investment activity indicators allowed authors to identify four clusters of coal-mining regions. The coal-mining regions were divided into three clusters based on the indicators of innovation activity. Verbalization of the results allows authors to conclude that the most of coal-mining regions are characterized with the following: low/medium level of investment activity in extractive and manufacturing industries; medium level of innovation activity in extractive industries and medium/low level of innovation activity in manufacturing industries. On the whole, coalmining regions are not able to modify the general «picture» of resource-mineral-raw materials dependency of the Russian economy in the short-term period.
Comprehensive Utilization of Multicomponent Mineral Resources of the Arctic: Challenges and Solutions
Authors: Larichkin F , Tsukerman V , Ivanova L 
Published: April 2020

Abstract
The variety of mineral resources, complex multicomponent composition of many of them, various technological methods for comprehensive processing at different production stages, as well as the instability of competitive market environment, cause the multivariate functioning and development of the system of mineral resources use. The main scientific problems of evaluating the economic feasibility of extracting valuable components in the combined processing of multicomponent ores and the responsibility of subsoil users for the full use of Arctic resources are considered. The special relevance of rational use of mineral resources taking into account specific Arctic conditions, including increased production costs, is noted. Scientifically based principles, tasks and methodological approaches to determining the economic efficiency of integrated multi-productive use of mineral resources are proposed. For successful large-scale realization of the benefits of integrated development and use of mineral resources, the need for further scientific research, as well as the formation of a special State program to solve the problem of integrated use of the Arctic subsoil, is shown.
The Impact of Oil Shocks on the Ruble Exchange Rate
Authors: Pikhteev Y N , Novopashina A N , Korneychenko E N 
Published: April 2020

Abstract
This paper investigates the impact of oil price shocks on the Russian ruble exchange rate at different time periods during 2002-2019. We apply two-variable linear regression model and vector error correction model for high-frequency (daily) data at intervals depending on monetary policy of the Central Bank of Russia, fiscal rule, crises and international sanctions. The main finding is that the effect of oil price shocks on Russian ruble exchange rate varies greatly according to monetary and fiscal policies. Stabilization monetary and fiscal policy results in weakening of the impact of oil price shocks on the ruble exchange rate (2002-2008). During the period of oil price falling and passive monetary and fiscal policy (2014-2016) the effect of oil price changes on exchange rate was the most intense. Our findings confirm previous empirical results that government play a crucial role for short-term exchange rate equilibrium.
Technology to Improve the Quality of Mold-Ripened Cheeses
Authors: Zemtsov N G , Manilevich N N , Cheremushkin I V 
Published: April 2020

Abstract
This paper dwells upon the key issues of food security in the Russian Federation. Food security is seen as a critical aspect of effective economic, social, and political functioning. The paper presents analysis into the today’s cheese market as affected by rapid changes in the economic relations. It further demonstrates how the Russian cheese market operates when facing import sanctions and restrictions. Cheese assortment tends to expand. The authors hereof consider the opportunities to substitute the imported delicacy cheeses. All of this enables formulating objective, logically sound, and appropriate approaches to assessing the consumer market while also presenting a comprehensive view of safe foods.
More Efficient Daily Industry in the Face of Market Volatility and Risks
Authors: Vasilenko I N , Cheremushkin I V , Slepokurov Yu I 
Published: April 2020

Abstract
The paper evaluates the state-of-the-art and trends in the milk and dairy market; focus is made on cheese and cheese products. Russia’s milk production is on the rise. Milk is mainly produced by major agricultural companies. The paper describes the core issues facing the Russian cheese market in the light of volatility and risk intensification; it formulates how investment in this industry could be boosted.
The Effectiveness of the Import Substitution Policy in the Oil and Gas Engineering Industry of the Russian Federation at the Present Stage
Authors: Lebedeva N E 
Published: April 2020

Abstract
This article analyses the state support effectiveness in the field of the oil and gas engineering industry development at the current stage. Low competitiveness of the oil and gas equipment made in Russia has been linked to technical and economical specifics of the industry sector (high equipment capacity; low level of reliability; non-compliance with the international standards, including ecological standards; obsolete design and non-compliance with the ergonomics standards; virtual absence of customer service system; frequent shipment delays and failure to ensure shipment completeness; lack of client awareness of output products and their characteristics), as well as current situation in related industries, such as metallurgical industry. The author highlights the key issues in the development of this sector, including those inherited from the Soviet time, analyses the main goals of the import substitution policy implementation in the leading technological areas of oil and gas engineering development.
Wind Energy in the Southern Regions of Russia: History, Current State and Development Prospects
Authors: Lukyanova Ye Yu , Chetyrbok P V , Filippov D M 
Published: April 2020

Abstract
The article relevance is to suggest possible principle of resort regions activities improving by modern technological innovation adaptation. There were applied methods of comparative, statistical analysis, synthesis, content analysis, economic modeling and data on resort and spa sector functioning and wind power plants construction and implementation. The development strategy of wind energy involves the creation of completely new industry; the task is not only to construct wind power plants (WPP), but also create system of technical regulation, training, organization of localization of wind turbine production, its certification and development. Solving this problem requires formation of new competencies for creation and management of wind farms, organization of wind turbines mass production, organization of after-sales services, competencies in marketing, development and sales of new products.
The Algorithm for Evaluating Availability of Wood Resources Considering Ecological, Technological, Technical, Transport and Economic Restrictions
Authors: Pozdnyakova M O , Mokhirev A P , Medvedev S O , Gerasimova M M , Mammatov V O 
Published: April 2020

Abstract
The article substantiates the relevance of the algorithm development for assessing the availability of wood resources. The actual conditions of the Russian timber industry complex are considered. The authors propose an algorithm with regard the various aspects of this issue and possible restrictions. It includes a consistent assessment of the environmental, technological, technical, transport and economic availability of wood at a particular site. Prospects of application of the developed algorithm are defined.
State Backing of Modernization of Main Funds of Agricultural Purpose within a Matter of Increasing Food Security of Russia
Authors: Gnezdova J V , Semchenkova S V , Kuchumov A V 
Published: April 2020

Abstract
Logistical support is one of the main factors for the modernization of agricultural production and the agro-industrial complex and for the providing its stable innovative development (Russia can get out of the crisis of food dependence and increase national food security only this way), the level of production intensification, branch labor productivity, its competitiveness depends on it. The purpose of the research is the foundation of ways to improve the efficiency of the use of basic productive assets for agricultural purposes Downswing of number of equipment took place from 1995 to 2000. The almost complete liquidation of large agricultural enterprises, the transfer of equipment to private farms, the crisis situation of the remaining enterprises led to the loss of machine and tractor fleet. By 2016, the fleet of basic equipment had cut totally in 14 times, including tractors - in 12 times, combines: grain harvesting - in 11 times, flax harvesting - 103 times, forage harvesters -9 times, milking parlor - in 9 times. Results: analysis of measures of direct state regulation, which involve the development, approval and financing of investment projects carried out independently and together with foreign investors; giving of guarantees on a competitive basis; placement of budgetary funds in financing of investment projects on a competitive basis; issue of bonded and guaranteed targeted loans and other forms.
Economic Models and Methods for Assessing and Regulating the Sustainability of Distributed Post-Carbon Energy Development
Authors: Alabugin A , Shashkin V , Sun Y , Jiao S , Xiong Z 
Published: April 2020

Abstract
The content of the article reveals the results of the analysis of trends in the new industrialization of industry in estimates of the development of distributed post-carbon energy. Models and methods for assessing the stability of the spatiotemporal dynamics of the integration of resources and the processes of combining technologies for the production and consumption of energy and energy carriers in the formation of the energy complex are supplemented. The evaluation tool differs in its ability to model the indicator-property by factor factors and the criterion of a minimal imbalance between the interests of producers and consumers of an expanded number of types of energy products under cogeneration conditions, reducing the costs of non-renewable resources and losses. This allows us to regulate the stability of the normative level of sustainability and to justify the overall strategy of energy-saving development of the complex.
Problem Analysis of Agriculture Development in Russia
Authors: Naumova O A , Svetkina I A , Tyugin M A 
Published: April 2020

Abstract
Currently, in the Russian Federation, there is increasing attention to the country strategic agricultural sector. Since the time of “perestroika” and further collapse of the USSR in 1985-1991, that resulted in breaking of economic ties between economic entities, the agriculture industry slowed down significantly and was in decline. The article conducted the study of key indicators of current state of agricultural sector in RF. The importance of agriculture in the context of counter-sanctions and import substitution is defined, and the state program for agriculture development and regulation of agricultural markets, raw materials and food is determined. To identify structural problems, the indicators of 1940, 1985, and 2018 were compared. Based on data analysis for these periods, structural problems of agricultural industry were identified, which are the result of underfunding of scientific research in this area. According to current forecasts, the budget surplus of the Russian Federation in 2019 will be about 1.6-1.8% of the total GDP. One of the options for improving the efficiency of agriculture is to use these funds to finance applied research in the field of agriculture. In addition, possible measures are suggested to increase the quality of interaction of agricultural market participants.
Melon Growing Industry Analysis in Modern Economic Conditions
Authors: Koleboshina T G , Varivoda E A 
Published: April 2020

Abstract
The purpose of this study is to analyze the development of the melon cultivation industry in the world and in Russia in the context of globalization and economic integration. Systematic and comparative analyzes of information and statistical data of the Russian Federation and the United Nations were used in the research. Despite the fact that Russia has significant soil and climatic resources for the production of melons and gourds, the crop productivity is almost three times lower than the world average. The main areas of commercial melon cultivation in Russia are highlighted. Data on the main indicators are given (crop productivity, land under cultivation and gross output) for the regions of the Russian Federation and the districts of the Volgograd region. The analysis findings are the identification of the main trends in the development of Russian melon cultivation industry. The main ways to increase the gross output of melons and gourds are outlined. An increase in crop productivity is one of the reserves for growth in the production of food melons and gourds. The determining factor for a high and stable productivity of melons and gourds is the creation and introduction of high-quality varieties and hybrids of intensive type crops into production, as well as the use of new agricultural techniques.
Combinatorial Methods for of Rational Ship-construction Design
Authors: Alekhin M Y , Titov A V 
Published: April 2020

Abstract
The study results on the development of computer-based design methodology for rational operational model of building a ship hull on the stocks are presented in the paper. The formalization of technological restrictions regulating the procedure for assembling the hull has been carried out. The task of choosing the optimal (rational), according to the selected criterion, variant for the execution of work on assembling the hull was solved taking into account the existing technological and institutional limitations. The developed methodology is based on the methods proposed by the authors and relevant for shipbuilding, displaying the set of possible work sequence variants, using search optimization methods to solve select problems and, in particular, the modified branch-and-bound method, as well as probabilistic searches. The article presents some results of the “set” testing in terms of the “duration of construction”. The prospects for digitalizing the process of desired model development using the proposed methodology, as well as the economic consequences of introducing the results into production, are estimated.
Porous Materials in Heat Exchangers Used in Heating
Authors: Aksenov B , Rydalina N , Antonova E 
Published: April 2020

Abstract
This paper proposes using porous metals to boost heat exchanger efficiency. One coolant (Freon) flows through the porous metal, while the other coolant (water) flows through the narrow tubes laid inside the porous metal. The paper presents a mathematical model for a porous-metal heat exchanger, which can find metal temperature changes in any section of the heat exchanger to compare the heat transfer rate of metals of different porosity. Calculation by standard methods is not an option, as the inner surface of pores is unknown. The temperature of hot water inside the heat exchanger is to be found analytically. The obtained equations help determine the degree of cooling the first coolant (hot water). Porous heat exchangers can be used in heating systems.
Advantages and Disadvantages of Using New Types of Photonic Fibers in Fiber-Optic Gyros
Authors: Barulina M , Golikov A , Pankratova E 
Published: April 2020

Abstract
In this paper, two new types of optical fibers are considered that can be used for design of a fiber optic gyroscope with improved characteristics. A fiber optic gyroscope is relatively novel type of sensors for measuring orientation and angular velocity. Characteristics of fiber optic gyroscopes significantly depend on type and quality a light source and a photonic fiber. There are also a number of effects that have a significant influence on the performance of FOG. Some of these effects can be eliminated or minimized by design. Currently, two novel types of optical fibers have been developed - microstructured fibers and multicore fibers. The use of these type of fibers can significantly reduce the effect of temperature influence on the gyroscope. In the paper the advantages and disadvantages of using of microstructured fibers and multicore fibers were discussed.