scholarly journals AUTOMATED COMPLEX OF ECONOMIC EFFICIENCY OF PROJECTS

2021 ◽  
Author(s):  
Vladimir Turko
Keyword(s):  
Initial Data ◽  
Dynamic Optimization ◽  
Economic Efficiency ◽  
Economic Model ◽  
Economic Activity ◽  
Software Package ◽  
Comprehensive Analysis ◽  
System Dynamic ◽  
Technical Solution ◽  
Video Analytics

This is how the software package for system-dynamic optimization of the economic efficiency of projects is described: software for calculating the intensity and determining the composition of traffic from a video image; a financial and economic model for a comprehensive analysis of roadside service facilities, which, based on the input of initial data, predicts the results of the financial and economic activity of the object and allows evaluating the feasibility of investments in construction/reconstruction/modernization, and also allows evaluating the maximum possible amount of investment; a technical solution for collecting video analytics.

MANAGEMENT OF FOREIGN ECONOMIC ACTIVITY OF THE ORGANIZATION

2021 ◽  
Vol 2 (9) ◽  
pp. 14-31
Author(s):  
A. Zh. YAKUSHEV ◽  
◽  
A. B. LANCHAKOV ◽  
S. A. FILIN ◽  
D. P. SOROKA ◽  
...  
Keyword(s):  
Economic Model ◽  
Economic Activity ◽  
Management Decision ◽  
Managerial Decision ◽  
Foreign Markets ◽  
International Activities

The article analyzes the problems of improving the efficiency of managing the foreign economic activity of an organization, which lead to the need to change the algorithm of making a managerial decision on the development of its foreign economic activity. The main indicators and factors under which the organization is able to enter foreign markets are analyzed; the features, directions and risks of the organization's international activities are analyzed. The organizational and economic model of managing the foreign economic activity of the organization and the algorithm for making a management decision on the development of such activities are developed. Recommendations for improving the efficiency of work in this area are proposed.

scholarly journals Convergence Issues of Hydrodynamic Models of Reservoir Pressure Maintenance Systems

2021 ◽  
Vol 135 (4) ◽  
pp. 32-35
Author(s):  
S. T. Zakenov ◽  
◽  
А. А. Yermekov ◽  
L. K. Nurshakhanova ◽  
Sh. Aijanova ◽  
...  
Keyword(s):  
Initial Data ◽  
Software Package ◽  
Reservoir Pressure ◽  
Hydraulic Characteristics ◽  
Hydrodynamic Models ◽  
Pipeline Network ◽  
Maintenance System ◽  
Maintenance Systems ◽  
Calculation Software

The article presents the problems of correctness of input of initial data, convergence of hydrodynamic models based on the results of calculating the hydraulic characteristics of the ground pipeline network of the reservoir pressure maintenance system using an automated calculation software package.

scholarly journals Organization and management of the development of ecological tourism in a circular economy

2021 ◽  
Vol 255 ◽  
pp. 01026
Author(s):  
Oleksii Hutsaliuk ◽  
Iuliiа Bondar ◽  
Nataliіа Sereda ◽  
Oksana Babych ◽  
Inna Shchoholieva
Keyword(s):  
Sustainable Development ◽  
Natural Resources ◽  
Circular Economy ◽  
Economic Model ◽  
Economic Activity ◽  
Social Economic ◽  
Economic Resources ◽  
Modern World ◽  
Organization And Management ◽  
Ecological Tourism

In the modern world, the question of the interaction of society and nature is one of the most acute problems among those facing humanity. Today, rapid economic development is causing a significant increase in the use and, consequently, depletion of natural resources. This necessitates the search for a new economic model that could break the link between economic growth and the depletion of natural resources. The study substantiates the theoretical aspects of eco-tourism as an important component of the strategy of sustainable development of tourism in Ukraine. The priority directions of sustainable development of tourism in the context of modernization of economic activity of Ukraine are outlined. The main directions of greening of the tourist sphere are considered. The main functions and principles of eco-tourism are formed and the relevance of the research and the need to develop prospects for the development of eco-tourism in Ukraine are substantiated. The concept of circular economy is a new economic model that manages the development of ecotourism, which allows to resolve the growing contradiction between the need to meet the growing needs of tourists and the limited number of natural, social, economic resources of host destinations in a deteriorating environment.

scholarly journals The choice of mining development strategy based on the improved Bayes criterion

2020 ◽  
Vol 168 ◽  
pp. 00053
Author(s):  
Yevhen Lapshin ◽  
Borys Blyuss ◽  
Serhii Dziuba ◽  
Larysa Tatarko
Keyword(s):  
Decision Making ◽  
Initial Data ◽  
Development Strategy ◽  
Economic Efficiency ◽  
Development Strategies ◽  
Mineral Deposits ◽  
Mining Operations ◽  
Acceptable Range ◽  
Geological Conditions

The choice of mining development strategies is based on the main indicators of mining and geological conditions that characterize mineral deposits. The purpose of the research is to argue the application of the improved Bayes criterion when choosing rational mining development strategies by taking into account the complex mining and geological conditions. The methodology of decision-making in terms of managing geotechnical systems depends on whether or not the probabilities of the conditions and dynamics of the parameters of rocks and soils are known during the development of mineral deposits, as well as the construction of infrastructure facilities. If the probabilities are unknown, then there is the problem of making decisions in the conditions of uncertainty of the initial data to assess the efficiency of the mining enterprises. And if the probabilities are known, then we are dealing with the task of making decisions in conditions of risk and assess the safety of mining operations. The improvement of the Bayes criterion enables us to determine, with an acceptable range of changes in efficiency, a strategy which provides more likely an increase in economic efficiency compared to a strategy selected using the traditional Bayes criterion.

scholarly journals Sufficiency of Investments in Environmental Policy of Mining Region

2018 ◽  
Vol 41 ◽  
pp. 02019 ◽  
Author(s):  
Ludmila Starikova ◽  
Irina Trapeznikova
Keyword(s):  
Environmental Policy ◽  
Environmental Protection ◽  
Economic Efficiency ◽  
Comprehensive Analysis ◽  
Financial Assets ◽  
Capital Investments ◽  
Research Development ◽  
The Real ◽  
The Relationship ◽  
Real Costs

Since 2005, expenditures on research, development and technological work (R & D) have been allocated in the structure of investments in non-financial assets. The absence of methodological developments on a comprehensive analysis of indicators of environmental and economic efficiency does not allow us to clearly determine the real costs of creating a system of rational nature use and environmental protection. In order to, at least approximately estimate the necessary level of investment in the restoration of the environment, it is necessary to conduct a study of the relationship between investment and environmental activities through the interrelationship between the concepts of "investment" and "capital investments".

scholarly journals OPTIMIZATION OF USE OF MANUFACTURING RESOURCES BY ENTERPRISES OF THE AGRICULTURAL SECTOR

2018 ◽  
pp. 225-234
Author(s):  
Svitlana Nuzhna ◽  
Nataliia Samarets
Keyword(s):  
Mathematical Model ◽  
Economic Efficiency ◽  
Economic Activity ◽  
Agricultural Sector ◽  
Raw Materials ◽  
Mathematical Methods ◽  
Forage Crops ◽  
Resource Potential ◽  
Agricultural Enterprises ◽  
Microsoft Office

The article deals with the main aspects of the stages of development and construction of an optimization of the economic and mathematical model of agricultural enterprises' resources for identifying reserves of resource potential, its rational use and increase of the economic efficiency of economic activity. Some economic indicators of functioning and development of agricultural enterprises that can be taken into account when compiling an optimization model are analysed. The basic stages of construction of the economic and mathematical model and their characteristic features are revealed. Applied testing of mathematical calculations has been carried out for the agricultural enterprise LLC UM-Vatutino, which wants to optimize the structure of its production in order to ensure maximum overall profitability. The developed economic and mathematical model provides the main activities of the UM-Vatutino LLC. They are the cultivation of grain and forage crops, cows of various productivity. Such a model can be used to analyse and identify the reserves of resource potential of enterprises of any form of ownership, at different periods of time, as well as to identify features of strategies for improving the economic efficiency of economic activity of the enterprise itself and its individual units. In addition, the constructed model can be modified both structurally and substantively. The analysis results are processed by means of one of the office programs of Microsoft Office Excel spreadsheets. Data analysis has been performed with the use of the "Solver" tool in spreadsheets. It allows finding an optimization solution with a large number of variables. As a result, it has been confirmed that the application of economic and mathematical methods is very effective in assessing not only the resource potential of agricultural enterprises, but also optimizing the volumes of sales of products, feeds, raw materials for another. The process of modelling in the activities of agricultural enterprises gives the opportunity to make managerial decisions at various stages of the operation and development of the enterprise.

scholarly journals ANALYSIS OF THE MAIN INDICATORS OF ECONOMIC ACTIVITY OF ENTERPRISES PRODUCING TRUCKS ACCORDING TO ACCOUNTING DATA

2021 ◽  
Vol 6 (3(31)) ◽  
pp. 4-9
Author(s):  
Denis Vladimirovich Lysenko ◽  
Leyla Akgün
Keyword(s):  
Economic Activity ◽  
Business Processes ◽  
Financial Analysis ◽  
Growth Efficiency ◽  
Comprehensive Analysis ◽  
Information Support ◽  
Accounting Data ◽  
Financial Condition ◽  
Use Of Resources ◽  
General Business

The modern system of accounting and management accounting includes a set of methods for analysing and evaluating the analysis of the financial condition of an enterprise. A comprehensive analysis of economic activity is a system of special knowledge related to the study of economic processes that develop under the influence of objective economic laws and factors of an objective order. Comprehensive analysis is of great importance in strengthening the financial condition, increasing the liquidity of assets, their solvency, searching for reserves for economic growth, efficiency in the use of resources, and in general business processes. The transformation of accounting, which is being carried out as part of the restructuring of the economy to market track, has once again brought to life such an important element of analytical work as financial analysis. The effectiveness of enterprise management is largely determined by the degree of its organization and the quality of information support. Analysis of financial statements in the framework of a comprehensive analysis of economic activity consists in the application of analytical tools and methods to the indicators of financial documents in order to identify significant relationships and characteristics necessary for making any decision. It serves to transform data so numerous and varied in our computer age into necessary and always scarce information. The business analysis process is described differently depending on the task at hand. It can be used as a preliminary screening tool when choosing a direction for investment or possible options for a merger of enterprises. It can also act as a forecasting tool for future financial conditions and results. Comprehensive analysis is also applicable to identify problems in the management of production activities. It can serve to assess the performance of the company’s management. And most importantly, financial analysis allows you to rely less on guesses, premonitions and intuition, to reduce the inevitable uncertainty that is present in any decision-making process. Financial analysis does not eliminate the need for business sense but provides a solid and systematic foundation for its rational application. Reporting analysis in the process of a comprehensive analysis of the economic activity of an enterprise is a process that aims to assess the current and past financial condition and results of the enterprise, while the primary goal is to determine estimates and predictions regarding the future conditions and activities of the enterprise.

scholarly journals MODEL BIOEKONOMI EKSPLOITASI MULTISPESIES SUMBER DAYA PERIKANAN PELAGIS DI PERAIRAN SELAT BALI (Bio-economic Model of Multispecies Exploitation of Pelagic Fishery Resources in the Bali Strait)

2013 ◽  
Vol 2 (2) ◽  
pp. 141
Author(s):  
N. Zulbainarni ◽  
M. Tambunan ◽  
Y. Syaukat ◽  
A. Fahrudin
Keyword(s):  
Key Words ◽  
Economic Efficiency ◽  
Economic Model ◽  
Analytical Methods ◽  
Fishing Effort ◽  
Purse Seine ◽  
Fishery Resources ◽  
Optimal Value ◽  
Pelagic Fishery ◽  
Purse Seine Fishery

<p>Bali Strait has potential abundance of pelagic fishery resources such as Indonesian oil sardine (lemuru), frigate mackerel (tongkol), scad mackerel (layang), short-bodied mackerel (kembung) and others which can be caught mostly using purse seine. Fishery resources are combined and also known asmultispecies; therefore this research aimed to analyze the model of bio-economic multispecies exploitation of pelagic fishery resources in Bali Strait. The analytical methods that used in this research were estimated dynamic model of Walters and Hilborn (1976) and analysis of bio-economic model. The results showed that actual production of exploitation of pelagic fishery resources in Bali Strait, was lower than the rate of sustainable production especially Indonesian oil sardine and short-bodied mackerel. Production and fishing effort were below the actual optimal value. The management of pelagic fishery resources in Bali Strait did not show a good level of economic efficiency. Thus the exploitation of pelagic fishery resources in Bali Strait using purse seine could still be increased.</p><p><strong>Key words:</strong> bio-economic, multispecies, optimal</p>

scholarly journals Efficiency analysis of administering international economic activity

2020 ◽  
Vol 4 (4) ◽  
pp. 28-36
Author(s):  
Myroslava Bublyk ◽  
Tetiana Pihniak
Keyword(s):  
International Economic ◽  
Economic Efficiency ◽  
Economic Activity ◽  
Efficiency Analysis ◽  
Regulatory Framework ◽  
Factors Influencing ◽  
Effective Administration ◽  
Efficiency Indicators

Introduction. In modern conditions, enterprises have every opportunity to implement all types of international economic activity. The main issues are the administration of the efficiency of international economic activity. The urgency of the work is due to the need for comprehensive research in the field of administration of efficiency of international economic activity. Aim and tasks. The purpose of the article is to study the administration of the effectiveness of international economic activity and review the regulations on its implementation. This defined the following tasks: 1) to investigate the regulations of international economic activity of the enterprise; 2) to analyse the efficiency of foreign economic activity in terms of economic efficiency of imports; 3) to develop an approach to the administration of the efficiency of international economic activity of the enterprise. Results. The article examines the system of regulations on international economic activity of enterprises and its administration. The essence of the concept of "efficiency of international economic activity" and the classification of efficiency indicators are highlighted. Factors influencing the income and expenditure of international economic activity for its effectiveness are considered. The analysis of administration of efficiency of international economic activity of subjects of economic activity by means of an indicator of efficiency of import is carried out. The efficiency of one import operation is calculated on an example. It is proposed to consider the effective administration of import activities carried out by the company, if each 1 UAH costs more than 1 UAH income. Conclusions. The paper identifies the stages at which both internal and external administration of foreign economic activity of the enterprise. Stages for administration of efficiency by international economic activity of the enterprises are offered. According to the results of research, the need to create a regulatory framework for the administration of the effectiveness of international economic activity of enterprises is substantiated.

DEVELOPMENT OF A MODEL FOR OPTIMIZING MUNICIPAL SOLID WASTE STREAMS AT THE ROUTE LEVEL

2021 ◽  
Vol 4 (30) ◽  
pp. 68-75
Author(s):  
V. V. Rubinov ◽  
◽  
V. A. Fetisov ◽  
Keyword(s):  
Initial Data ◽  
Waste Management ◽  
Economic Efficiency ◽  
Optimal Route ◽  
Waste Streams ◽  
Huge Amount ◽  
Large Cities ◽  
Factors Influencing ◽  
The World ◽  
Solid Municipal Waste

All over the world, a huge amount of waste is generated every minute. The organization of an effective waste management system is very topical. The economic efficiency and costs of the users of the system depend on a properly organized system of accumulation, transportation, processing or disposal. The article discusses the process of working with waste in the cities of Russia. The technique and methods of working with waste in large cities at the first stage of removal are described. The problem of optimization of the territorial scheme for the disposal of solid municipal waste has been formulated. The technological process of operation of the first leg garbage truck on the route is described and considered. The criteria and factors influencing the choice of the optimal route are formulated. The necessary initial data for calculating the optimal scheme of waste gravitation are described. The function of total route costs has been built.

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