scholarly journals Quality of technological limestone quality as an important aspect of the efficiency of sugar beet factories

2021 ◽  
Vol 845 (1) ◽  
pp. 012107
Author(s):  
M I Egorova ◽  
L N Puzanova ◽  
E S Nikolaeva
Keyword(s):  
Calcium Carbonate ◽  
Sugar Beet ◽  
Russian Federation ◽  
Federal District ◽  
Operating Efficiency ◽  
Sugar Production ◽  
Central Federal District ◽  
Beet Sugar ◽  
The Russian Federation

Abstract The authors studied 252 samples of limestone mined in 2014-2020 on the territory of 5 fields located in 2 regions of the Central Federal District of the Russian Federation. Limestone quality was assessed by the content of calcium carbonate and associated impurities. According to the results of the assessment, a number of deposits were formed in decreasing limestone quality. The highest quality was noted at the East-Bernikovskoe deposit (Tula region), containing on average 95.3% of calcium carbonate. Through the example of 10 beet sugar factories located in 5 regions of the Central Federal District, the influence of the quality of limestone on its consumption in sugar production was assessed. The authors studied the data on the consumption of limestone of the considered deposits at sugar beet factories, which was used in the period from 2014 to 2020. According to the results, a number of deposits were determined to increase the consumption of limestone in the production of sugar, which coincided with a number in terms of decreasing quality. A lower consumption of limestone was noted at beet sugar factories that used limestone from the East-Bernikovskoe (in average 3.81% during the studied period). Therefore, the choice of limestone of a certain deposit for the use in sugar production is a factor in enhancement of operating efficiency of beet sugar factories.

Methodological approaches to assessing the socio-economic system of the region

2018 ◽  
Vol 35 (2) ◽  
pp. 18-24 ◽  
Author(s):  
E. A. Bessonova ◽  
Y. V. Kelesh
Keyword(s):  
Economic System ◽  
Russian Federation ◽  
Federal District ◽  
Central Federal District ◽  
The Social ◽  
The Russian Federation ◽  
Methodological Approaches

The author's interpretation of the concept of «socio-economic system of the region» is given in the article. The main stages of methodologies for assessing the socio-economic system are considered. The methodology developed by the authors for assessing the development of the social and economic system of the region is based on the implementation of certain principles, compliance with a number of requirements and consisting of 8 stages. The developed methodology was tested in assessing the development of SES regions in the Central Federal District of the Russian Federation. 

scholarly journals QUALITY AND SAFETY MONITORING OF WATER BIOLOGICAL RESOURCES FROM WATER BODIES OF THE CENTRAL FEDERAL DISTRICT OF THE RUSSIAN FEDERATION

2020 ◽  
Vol 99 (3) ◽  
pp. 246-252
Author(s):  
Nina A. Golovina ◽  
N. N. Romanova ◽  
P. P. Golovin ◽  
A. V. Zdrok
Keyword(s):  
Russian Federation ◽  
Clinical Signs ◽  
Federal District ◽  
The Body ◽  
Water Bodies ◽  
Cadmium Content ◽  
Quality And Safety ◽  
Social Significance ◽  
Central Federal District ◽  
The Russian Federation

Introduction. There have been given results of the assessment of quality and safety of hydrobionts exampled by fishes as main objects of amateurish fishing in water bodies of the Central Feddral District of the Russian Federation. Fishery water bodies on this territory are exposed to anthropogenic impacts and lead in the concerning volume of polluted effluent discharge in Russia. The purpose of this study is to assess the quality and safety of hydrobionts on the example of fish - the main objects of amateur fishing in the reservoirs of the Central District of the Russian Federation. Material and methods. Fish catching was carried out in the summer-autumn period in 2013-2017. The volume of the survey sample was about 1500 fishes. The species composition of helminths in 15 fish species from three families Cyprinidae, Percidae and pike (Esocidae)is was determined by parasitological examination. The safety of fish was evaluated using parasitological and toxicological methods. Results. Fish from water bodies of the Lipetsk, Tambov, Belgorod, Bryansk and Tver areas has been ascertained to be facultatively available for human consumption. Clinical signs of the disease were observed in fish infected with metacercariae trematodes (posthodiplostomum and apophallus) in the form of black spots on the body. Among the detected worms, 2 species can be potentially dangerous for warm-blooded animals and humans - Pseudamphistomum truncatum (Trematoda: Opisthorchidae) and Apophallus muehlingi (Trematoda: Heterophyidae). Analysis of fish contamination with heavy metals showed excess of the permissible cadmium content in fish tissues. Conclusion. The conducted research showed the urgency and social significance of studies on monitoring for water objects and the need to implement the preventive work with the population in such a densely populated part of the Russian Federation as the Central Federal District.

scholarly journals Approbation of Approaches to Assessment of ESG Risks of Russian Companies at the Regional Level

Federalism ◽  
2021 ◽  
pp. 25-42
Author(s):  
Е. S. Emelyanova ◽  
L А. Vasiliev
Keyword(s):  
Russian Federation ◽  
Sustainability Assessment ◽  
Corporate Sustainability ◽  
Federal District ◽  
Environmental Risks ◽  
Regional Level ◽  
Data Sampling ◽  
The Russian Federation ◽  
The Impact

Climate change is a serious, widespread threat and requires an urgent global response, including in the management of environmental risks. The authors of the study, the results of which are presented in this article, first of all, set the task of assessing the ESG risks of Russian companies at the regional level. The methodology of the study was based only on the analysis of environmental risks due to the historical features of the development of the Russian Federation, the approach of S&P Global in the field of corporate sustainability assessment was adopted, and then the initial values of the companies ‘ E-ratings were adjusted using the impact map developed by the United Nations. To test the proposed approach to assessing environmental risks, we used a sample of data on types of economic activity in the context of the subjects of the Russian Federation. As a result of applying the proposed approach to data sampling, companies were assigned to one of the three categories that determine their exposure to E-risk: high, moderate, and low environmental risk. The E-risk exposure was also assessed based on the company’s regional affiliation to the relevant federal district. The main conclusion of the study was the confirmation of the need to improve the quality of analytics of companies ‘ exposure to environmental risks, the need for more detailed information disclosed by companies. 

scholarly journals Review of Hantavirus Infections in the World, Epidemiological Situation on Hemorrhagic Fever with Renal Syndrome in the Russian Federation in 2020 and a Forecast for 2021

2021 ◽  
pp. 62-70
Author(s):  
T. A. Savitskaya ◽  
A. V. Ivanova ◽  
G. Sh. Isaeva ◽  
I. D. Reshetnikova ◽  
E. Kabve ◽  
...  
Keyword(s):  
Russian Federation ◽  
Far East ◽  
Statistical Processing ◽  
Federal District ◽  
European Part ◽  
The Past ◽  
Central Federal District ◽  
The World ◽  
The Russian Federation ◽  
Epidemiological Situation

The review used the data from operational monitoring carried out by the Reference Center for Monitoring over HFRS – “Kazan Research Institute of Epidemiology and Microbiology of the Rospotrebnadzor”, based on official data provided by the Rospotrebnadzor institutions in the constituent entities of the Russian Federation. Statistical processing was conducted using conventional methods of variation statistics applying the Excel program. Over the past decades, hantavirus diseases have become very relevant and spread throughout the world. In the territory of the Russian Federation, natural foci of HFRS are located in the European part of the country, Western Siberia and Far East. The most epidemically active foci are situated in the European part of Russia. Over the past decade, the intensive incidence rate of HFRS in the Russian Federation stayed within the range of 3.0–9.5 per 100 thousand of the population, the long-term average annual indicator – 5.2 per 100 thousand of the population. In 2020, 3845 cases of HFRS were registered (2.62 per 100,000 of the population). There was a decrease in the incidence of HFRS by 3.6 times, compared with the indicators of 2019. A factor that may have influenced the decrease in the incidence of HFRS was the depression of the epizootic process among small mammals, the main carriers of HFRS pathogens, due to natural and climatic factors. The nature of the distribution of HFRS incidence across the territory of the Russian Federation in 2020 was heterogeneous. Statistical processing of the data made it possible to identify 5 groups of territories that differ in the level of HFRS incidence. Almost all constituent entities of the Volga Federal District and the Kostroma Region belonging to the Central Federal District were classified as groups of territories with high and very high incidence rates. In 2021, the deterioration of the epidemiological situation is predicted in the summer-autumn period of the year in the Volga Federal District and four entities of the Central Federal District. 

scholarly journals DIFFERENTIATION OF THE REGIONS OF THE CENTRAL FEDERAL DISTRICT OF THE RUSSIAN FEDERATION ACCORDING TO THE LEVEL OF COMPETITIVE ADVANTAGES

2019 ◽  
Vol 7 (5) ◽  
pp. 835-839
Author(s):  
Larisa A. Tretyakovа ◽  
Marina V. Vladyka ◽  
Tatyana A. Vlasova ◽  
Denis S. Glotov
Keyword(s):  
Russian Federation ◽  
Methodological Approach ◽  
Federal District ◽  
Economic Systems ◽  
Competitive Advantages ◽  
Target Groups ◽  
Central Federal District ◽  
Teachers And Students ◽  
The Russian Federation ◽  
Further Development

initial key competitive indicators, including those reflecting the regional resource potential. Methodology: The usage of the proposed methodological approach provides model systematization of data based on selected indicators of competitiveness, reflecting the effectiveness of socio-economic processes in the development of regional space and indicators of resource provision in the region, determining the development of competitive advantages. Result: The most important condition for ensuring the sustainability of socio-economic systems is competitiveness. The processes of globalization have increased attention not only to the cross-country component of competitiveness but also to the formation, evaluation, and development of the competitive advantages of individual regions. Due to the fact that it is the complex of various competitive advantages of a region that predetermines its competitive position among other regions and provides attractiveness in the context of the main target groups whose inflow the region needs for further development, it becomes very important to compare competitive advantages based on their quantitative and qualitative measurement. Applications: This research can be used for universities, teachers, and students. Novelty/Originality: In this research, the model of Differentiation of the Regions of the Central Federal District of the Russian Federation According to the Level of Competitive Advantages is presented in a comprehensive and complete manner.

Application of the Menges model in a modern economy based on panel data from the Central District of the Russian Federation

2021 ◽  
Author(s):  
Ekaterina Dmitrievna Myagotina ◽  
Ilona Vladimirovna Tregub
Keyword(s):  
Panel Data ◽  
Russian Federation ◽  
Industrial Production ◽  
Research Work ◽  
National Income ◽  
Federal District ◽  
Statistical Information ◽  
Reduced Form ◽  
Central Federal District ◽  
The Russian Federation

Nowadays analysis of various econometric models is used to study a significant amount of updated statistical information and find out relationships between statistical economic indicators, that were not investigated earlier. Main idea of investigation in this research work — to find out whether factors influence on the GRP, Consumption, Profit of the organizations and Investments or the model is outdated and non-applicable nowadays. The results obtained in the framework of this research will give us understanding changing which factors (exogeneous variables) — for example, increasing or decreasing credit and deposit rates, tax rates will rise national income, consumer expenditure, investment and operating surplus and, as a result, will accelerate economic development of the Russian Federation. The purpose is to evaluate whether the Menges model which includes all the indicators mentioned as dependent variables is applicable in the modern conditions of the Central Federal District in Russia or not and to find out whether there are other factors which also have an impact on endogenous variables. The object — a set of the panel data of economic statistical information of the Central Federal District in Russia (2008–2013). The subject — the reduced form of Menges model including GRP, Consumption, Profit of the organizations and Net Investments. According to our research, it is reasonable enough to increase the volume of industrial production in order to increase GRP both economically and with the help of the Menges econometric model. Besides that, it is also reasonable to increase the volume of industrial production in order to get a higher cost of investment.

Тhe impact of regional investment interaction on economic growth potential of the Russian Federation

2021 ◽  
Author(s):  
Konstantin Pozdnyakov
Keyword(s):  
Economic Growth ◽  
Russian Federation ◽  
Federal District ◽  
Growth Potential ◽  
Gross Regional Product ◽  
Central Federal District ◽  
Regional Investment ◽  
The Russian Federation ◽  
The Creation ◽  
Regional Product

The purpose of the monography is to elaborate the concept of the development of inter-regional investment cooperation by identifying the trends and features of its impact on the economic growth potential of the macro-region. The monography consists of the introduction, three chapters, conclusion and applications, as well as a list of references. The first chapter substantiates theoretical approaches to the essence, conditions and factors of regional development and the content of interregional investment cooperation in the current socio-economic conditions, analyzes the features of institutional design and the mechanisms for regulating regional cooperation for economic growth and development purposes, taking into account the Russian and foreign experience on the example of the European Union. The second chapter, basing on the economic analysis, identifies the trends in the development of the regions of the Central Federal District of the Russian Federation in terms of emerging macro-regions. A model has been proposed to assess the extent of the region’s economy’s involvement in inter-regional relations, which would allow to determine the dependence of variables such as interregional exchange, investment and gross regional product. Using mathematical modeling tools, the impact of these factors on the growth of the gross regional product of the Central Federal District of Russia, as well as its two regions — Moscow and Belgorod region — was evaluated. The third chapter identifies the prospects for the development of interregional investment cooperation in the Central Black Earth macro-region of the Central Federal District of the Russian Federation. The concept of developing inter-regional investment cooperation in the macro-region within the framework of the creation of a network of territories ahead of socioeconomic development (PSEDA) has been developed. The mechanism of inter-regional investment cooperation in the framework of the creation and development of the territories ahead of socio-economic development (PSEDA) has been adapted in order to form the points of economic growth in the macro-region. The main text of the monography is laid out on 234 pages and is illustrated with 21 drawings and 40 tables. The monography contains 4 applications. The references list includes 144 units.

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