scholarly journals Managing the sustainability of economic system as the basis of investment development in Ukraine

2017 ◽  
Vol 14 (4) ◽  
pp. 50-59 ◽  
Author(s):  
Serhii Kozlovskyi ◽  
Illya Khadzhynov ◽  
Ivan Vlasenko ◽  
Liliya Marynchak

Nowadays, studying the categories of “economic sustainability”, “economic sustainability management” and the peculiarities of these concepts is especially relevant. Their use would provide an opportunity to ensure the sustainable and most effective functioning of the subject of economic relations in the current period of time, as well as to create a high potential for its development and ensuring the conditions for investing capital in the Ukrainian economy. All this determined the purpose of this study, which consists in the analysis of the theory and essence of the economic sustainability concept, the interpretation of the concept of “economic sustainability of the system” and the concept of “management of economic sustainability of the system”, distinguishing factors affecting the sustainability of the Ukrainian economic system, determining the relationship of economic sustainability with economic security, investing as well as forecasting the level of the Ukrainian economy sustainability based on the innovative modeling methods. The object of the research is to develop the theory of the “economic sustainability” concept and to determine the level of economic sustainability of the economy aimed at raising the investment climate in Ukraine. To ensure the development, security and investment attractiveness of the Ukrainian economy, an organizational structure of the management model for the sustainability of the Ukrainian economic system was developed using the developed economic and mathematical model.

2020 ◽  
Vol 1 (10) ◽  
pp. 36-44
Author(s):  
A. P. SOKOLOV ◽  
◽  
I. G. BOROK ◽  

The article examines aspects of economic security in a period of tough competition, political and economic instability. Enterprises have complete independence in making decisions on determining strategic development, sources of financing, and the choice of counterparties, therefore, it is of paramount importance to resolve issues of risk reduction. The research work analyzes the definitions of the concept of "security" of the territory, industry, enterprise from various points of view, from the standpoint of different scientific directions and disciplines. Economic security should be considered as the state of the economic system, which allows it to develop dynamically, efficiently and solve social problems, since the system is characterized by a set of elements and the peculiarities of the relationships between them. The functioning of economic systems is based on the relationship of various forms, structures and processes of activity in a constantly changing space of market factors.


1984 ◽  
Vol 28 (1-2) ◽  
pp. 34-43 ◽  
Author(s):  
Francis Snyder

In this paper I discuss some aspects of the relationship of African customary law to the economy. Such a vast topic potentially embraces at least three different themes: the economic context in which African customary law has developed and operates today; the economic consequences and implications of different African customary laws; and the relationship between customary law and the economic aspect of society. These three themes inevitably overlap, but while recognising their interconnections I shall concentrate primarily on the third. My principal aim is to identify some of the linkages between customary law and economic relations, especially those linkages which become manifest during broad social changes.An examination of the relationship between customary law and the economy in Africa almost ineluctably requires an historical perspective. This is so, first, because, as I suggest later, customary law is historically specific: it developed in particular historical circumstances and in close conjunction with the formation of the colonial state. Thus, the foundations of customary law in Africa lie partly in the development of capitalism and its expansion from Europe during the colonial era. These interrelated processes have decisively moulded and subtly shaped the law, legal institutions and legal professions of contemporary Africa.More generally, however, it is essential today to envisage the possibility of new, alternative forms of development and social regulation. The particular forms of legal pluralism which characterise third world countries indicate, in many cases, that the subsumption of African economies within capitalist relations of production and exchange has thus far been merely partial and formal.


2021 ◽  
Vol 58 (2) ◽  
pp. 1166-1174
Author(s):  
Gairat Zuvaitovich Ubaydullaev

Theoretical substantiation and development of an organizational and economic mechanism for managing human capital in the development of the country. The purpose of the study is to study the theoretical and methodological foundations for the development of human capital and the digital economy in the economy of Uzbekistan.The purpose of this work is to identify the development of socio-economic relations that characterize the relationship of human capital as an innovative factor in socio-economic development. The study focuses on the concepts and strategies of the country’s socio-economic development, developed by the state, giving priority attention to the growth of human capital and the development of the digital economy, the formation of targeted problem-solving programs.Comparisons and similarities in the work of our historical scientists in the development of the education system are the main goal in the growth of human capital.


2020 ◽  
Vol 98 (Supplement_3) ◽  
pp. 3-3
Author(s):  
Lindsey G Wichman ◽  
Colby A Redifer ◽  
Natalie B Duncan ◽  
Craig A Payne ◽  
Allison M Meyer

Abstract To determine effects of cow BCS and calving season on calf vigor and size and the relationship of calf size with vigor, 310 multiparous and primiparous beef cows (age: 4.6 ± 2.2 yr; BW: 663 ± 86 kg; BCS: 5.3 ± 0.6) from 3 spring (2015, 2016, 2017) and 4 fall (2015, 2017, 2018, 2019) calving seasons were observed during parturition. Time to stand (n = 191) was determined as minutes from birth to standing successfully for 5 sec. Within 24 h, calf BW (n = 187) and size [shoulder to tailhead length (STL), heart girth (HG), and abdominal girth (AG; n = 154)] were recorded. Data were analyzed using a mixed model containing effects of calving season (spring and fall), BCS category (< 5, =5, ≥6), and their interaction. Correlations were determined between time to stand and calf measurements separately for spring (n = 79) versus fall (n = 111). Cows with BCS < 5 gave birth to lighter (P = 0.02) calves that tended to have a faster (P ≤ 0.13) time to stand than =5 and ≥6. Calves from cows with BCS ≥6 tended to have greater (P ≤ 0.09) STL than =5 and < 5. Calves from cows with BCS < 5 had smaller (P = 0.13) HG than =5. Fall-born calves tended to have smaller (P ≤ 0.06) BW, HG, and AG than spring-born calves. Within fall calves, there tended to be a positive relationship (r = 0.16; P = 0.09) between time to stand and calf BW. Despite this, spring calves had a negative relationship (r = -0.26; P = 0.02) between time to stand and calf BW. In conclusion, cow BCS and calving season affect calf size and may affect calf vigor. These data suggest that calving season may dictate the relationship between calf vigor and size.


Author(s):  
Alexander Vladimirovich Prokopyev

The paper analyzes and systematizes the basic catego-ries related with threats to the economic security of the Russian Federation, and establishes the relationship of their components in accordance with Federal regulatory legal documents. It provides an overview of the ap-proaches contained in the works of different authors in relation to the formation of the composition of threats to the economic security of the state and the assess-ment of their relevance. As a result, it is concluded that it is necessary to improve existing methods for as-sessing economic security threats for the national economy. The author’s method of calculating an inte-gral indicator for assessing threats to the economic security of the Russian Federation, based on a system of indicators grouped into clusters, is proposed. The initial approbation of the methodology was carried out on the basis of the author’s estimates of threshold val-ues and significance levels of indicators of economic security threats.


Author(s):  
Л. Шахова ◽  
L. Shakhova ◽  
Е. Черноситова ◽  
E. Chernositova ◽  
Л. Щелокова ◽  
...  

The fluidity of cement powder has a significant impact on the duration and labor costs in the process of transportation and shipment of cement. This determines the relevance of the task of finding mechanisms to control this parameter. During the production process, the fluidity of the cement powder is formed depending on the properties of the initial cement charge, the requirements for the thinness of the grinding to the finished product, the hardware design and the conditions of the process. In turn, the fluidity of cement affects the grinding process and the productivity of the mill. The rheological characteristics of the cement binder change over time depending on the physical properties of the material, environmental conditions and the equipment used for its storage. The reasons for the deterioration of the flow of cement powder is still not fully studied. The article is devoted to the study of the main factors affecting the fluidity of cement. The results of the statistical analysis of cement fluidity depending on the thinness of cement grinding (on the residue on the sieve №008 and the specific surface area by Blaine method) humidity, bulk weight and weight in the most compacted state. In addition, the relationship of production factors and cement fluidity is considered. Correlation and regression analysis shows that the fluidity is affected by a variable factor, which is not yet quantified.


Author(s):  
Mona Chung ◽  
Bruno Mascitelli

This chapter examines Chinese migration and investment into Europe and explores models of migration and investment by identifying the gap between the two. The chapter highlights the major characteristics of Chinese investment and migration into Europe by identifying and separating the investment from Chinese state-owned enterprises (SOEs) and that of private individuals. This triangulation provides scholars and policy makers with a unique scenario. The migration and investment literature has been conducted as two separate and parallel topics. A small number of studies investigate the relationship of the two as one inter-connected relationship. There is even less focus on Chinese migration and investment due to the fact that over the past decade it has been a fast-moving phenomenon because of the speed of Chinese economic development. In addition, China's different political and economic system and its unique state structure adds another layer of complexity for scholars.


2020 ◽  
Vol 15 (12) ◽  
pp. 789-797
Author(s):  
Jun-Yan Li ◽  
Yi Huang ◽  
Hao-Qi Liu ◽  
Jing Xu ◽  
Lu Li ◽  
...  

2019 ◽  
Vol 64 ◽  
pp. 03013 ◽  
Author(s):  
Ilya V. Dunichkin ◽  
Emanuele Naboni ◽  
Anna E. Korobeinikova ◽  
Olga I. Poddaeva

Subject of research: visualization of the wind regime of residential buildings on the slope area in the Arctic. Goals: the purpose of the study is to identify the problems of visualization of the wind regime on the slopes and the analysis of patterns of airflow around the sloping territories, affecting the comfort of pedestrians. Materials and methods: airflow patterns of slope areas with different characteristics and comfort assessment for humans are analyzed in the course of work. Geotechnical methods are presented in solving the problems of wind erosion and the stability of hillsides and complex terrain within the city limits. Results: The importance and novelty of the research in studying the relationship of slope geometry and environmental quality, as a decrease in comfort inevitably leads to a decrease in the development of nearby urban areas in settlements on the coast of the Arctic Ocean, problems with climate and local climate, as well as a decrease in the quality of life of people. The article considers the relationship of plastic relief with the aeration regime of the territory, the dependence of aerodynamic roughness on their height, features of aeration of the slope and hilly terrain, factors affecting the direction and speed of the wind and methods for studying the aeration regime of slope areas. Findings: The possibilities of applying existing approaches to research and visualization for slope areas are demonstrated. The direction of development of the technique for visualization of slope areas has been determined.


1966 ◽  
Vol 17 (4) ◽  
pp. 457 ◽  
Author(s):  
EG Cuthbertson

The interaction between day length and vernalization, and the influence of growth temperature on flowering, in Chondrilla juncea L. (skeleton weed) have been studied. Bolting and floral initiation in unvernalized plants were suppressed in a 9-hr photoperiod. Increasing the photoperiod beyond 12 hr resulted in progressively earlier bolting and floral initiation, the critical day length being slightly less than 12 hr. Interrupting a 16-hr dark period by 1 hr of low-intensity light near its centre caused some plants to flower. Prior vernalization further accelerated bolting and flowering and reduced the dependence on day length. Vernalization, however, was not an obligate requirement. Post-bolting development was favoured by high temperatures. It was concluded that flowering in skeleton weed occurred in two stages. The first or photo-inductive phase was controlled by at least two partial processes. These were vernalization and a photoperiodic response in which the length of the dark period was the critical factor. The relationship of the flowering processes to the distribution of skeleton weed in Australia is discussed briefly.


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