The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper examines how intermittent trade conflicts affect production, investment and exports of an industry that produces for both domestic and international markets. We construct a dynamic stochastic model of a representative profit maximising firm that is exposed to intermittent trade conflicts. We then extend the firm‐level model to an industry comprising a continuum of firms with heterogeneous...
This paper proposes a stochastic adaptive robust optimization approach for the generation and transmission expansion planning problem. The problem is formulated under the perspective of a central planner, e.g., the transmission system operator, that aims at determining the generation and transmission expansion plans that minimize both the expansion and operation costs. This central planner builds...
The authors give a brief review of the existing approaches to modeling scientific-technological progress (STP) on the macro-level. The author's model of STP is offered which in a certain sense is developing these known approaches. In this model, along with using the categories of the economic (fixed) capital and human capital, the factors of the scientific-technological capital are operationalized,...
In this article as an object of study is considered the transport system and mechanism of self-organization. The subject of research is social and economic power in the mechanism of self-organization of the transport system. The essence of our suggested scientific hypothesis is that transport system of a different level has to be regarded as a whole system. So it needs complex measurement instrument...
The intersectoral model MEMMAS was developed as a tool for describing and forecasting the economy in the context of substantial changes in the external and internal conditions of its development. MEMMAS combines a multi-agent description of the economy functioning with the interbranch input-output balance methodology. This model helped to conduct the forecasting studies of the impact of Urals oil...
This paper examines the problem of choice investment strategies of firms in an oligopoly markets. We study the impact of investment strategies of companies on its financial performance and the efficiency of investment under demand uncertainty and competition in the market. A mathematical model describing the investment behavior of firms in an oligopoly markets presented. A solution of the problem...
Popularity of the offshore wind farms in recent years has been increased due to its higher energy potential. Most of the offshore wind farms have MVAC (Medium voltage Alternating Current) distribution system. In this paper proposed MVDC (Medium Voltage Direct Current) distribution system is compared with its equivalent MVAC distribution system in terms of energy production cost. To determine energy...
The article is devoted to the long-term improvement of the Russian gas industry development model for the period of up to 2035. New approaches to forecasting gas production at major fields, transportation of pipeline gas and spot market gas purchases are being updated.
The article presents the history of centralised district heating systems in Moldova, evolution, current state and prospects for short-term investments financed by raising funds from external creditors.
The paper presents an evaluation of the role, importance, and necessity of the rehabilitation for the main courses of small rivers, equipped with Small Hydropower Plants-SHP. The assurance of a proper management, in accordance with the local and specific conditions may provide a high efficiency, and a smaller time to recover the initial investment. The paper structured in six parts aims to highlight...
Transmission expansion planning (TEP) is helping the system operator to decide the optimal solution for building new lines and in the same time to increase the reliability and safety of the existing power system. The proposed problem is a mixed-integer nonlinear programming problem (MINLP) and it is solved using stochastic programming. Stochastic programming is applied when uncertain environment occurs,...
Improving innovative-investment activity and attractiveness of the agricultural sector in the region should be based on the evidence-based results, analysis, evaluation and forecast of its competitive profile. Taking into account the existing significant differences of the economic development level between Russian regions, especially in the innovative-investment processes that lead to the breakup...
The work is devoted to solving the urgent problem of developing scientific grounds of modernization and innovation industrial development of the North and the Arctic of the Russian Federation under the conditions of resource restrictions, first of all investment and financial ones. The goal of the research is to elaborate theoretical and methodological grounds for potentialities of modernization and...
In article the characteristic of the main tendencies and directions of realization of management of innovations in advanced industrial EU countries (Great Britain, Germany, Austria) and Japan is given. The strategy of management of innovations in the CIS countries in the system of the Euroasian integration are formulated. The concept of innovative industrial policy of the CIS countries and the Eurasian...
The process of managing the financial recover of the enterprise RosElectronics is considered as an economic category, characterized by recession and post-crisis development of Russian economy. It is assumed that progressive changes in the development of electronic enterprises are determined by rates of creation and development of their strong growth and upgrade. Improvement of methodology and tools...
The presence of intense human activities in port areas raise the necessity to frame the management of energy in port in an integrated outline. In view of the realization of the energy development plan for the port area of Bari, the aim of this paper is to provide an overview of the candidate proposals to improve the energy and environmental performance of the port. Results of studies and analysis...
In order to increase the efficiency of enterprise and reduce the grid load demand of large-scale renewable energy such as wind and solar energy in regional power grid system, Shapley value method has been proposed to analyze the cooperation game relationship between high energy-consuming customer and power system. Using the system dynamics method, an interaction analysis model for describing participation...
The ideology carried by audio-visual product has a strong influence and guidance function. This paper starts from make a basic overview on audio-visual product industry ideology's security, construct the evaluation system of audio-visual product industry security, analyze the current situation and existing problems of audio-visual product industry ideology's security in China, and puts forward an...
Land is one of the most important factors that affect the economic growth. Studying on the theory of the problem that how land consolidation acts on the economy and industrial development will become a new research field along with the widely development of land consolidation projects in national scope. The article studies how land consolidation impacts on the economic growth through the economic...
Due to the difference of economic development and resource endowment in different regions, it will not be advantageous for different regions carry out coordinated development if taking the homogeneous land use control policy. In order to coordinate the regional sustainable development, this paper constructs the model of supply and demand about construction land in different provinces through forecasting...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.