Factors for Resource Conservation in Present-Day Conditions Aleksandrovna Vershinina, Anna; Aleksandrovna Zhdanova, Olga; Vladimirovna Plyasova, Svetlana ...
International journal of engineering & technology (Dubai),
12/2018, Letnik:
7, Številka:
4.38
Journal Article
Odprti dostop
This paper puts forward and confirms the following hypothesis: at any level, resource conservation policy is grounded in a set of factors for resource conservation, which influence the achievement of ...target indicators. To confirm the hypothesis, the authors explore the concept of resource conservation and investigate the issue of effective and rational use of resources both at the level of production and consumption by particular entities and at the level of the national economy as a whole. The paper examines the role played by Russia in maintaining environmental security globally and explores some of the key challenges and threats to environmental security at the legislative level. The authors propose a classification of factors for resource conservation that could help employ relevant methods for managing resource conservation, reduce resource consumption, and achieve a better environmental situation.
The paper describes the process of development of the petrochemical industry in the Russian Federation, which is comprehensively presented in the document“Strategy for the development of the chemical ...and petrochemical complex for the period up to 2030”, the Government defines the future priorities and targets of the petrochemical industry. It analyses the real conditions for the favorable development of this strategy, it describes the existing prerequisites for the implementation of this type of the forecast. It outlinesthe close relationship between the development of the petrochemical industry and the formation of investment projects. It highlights the conditions for the optimal content of detailed design documentation. The author emphasizes the growth and development of the investment potential of the industry in this case. Investments in petrochemical projects will also be profitable for all participants in the investment process
A dynamic analysis of the composition and structure of the oil and gas sector of the Russian economy was carried out in the study, a relationship between cyclical fluctuations of the world economy ...and energy prices was analyzed, and trends in world market prices for energy were studied. The authors identified basic systematic risks and uncertainties affecting investment decision-making in the Russian oil and gas sector and studied the peculiarities of making investment decisions. The academic novelty of the study is to propose specific ways to improve the investment decision-making of the Russian oil and gas business entities in the context of high macroeconomic risks to ensure sustainable growth of the Russian economy. The results obtained in the framework of the present study may be implemented by enterprises of the oil and gas industry and will also be of interest to other business structures in risk management, which is especially relevant in the context of high economic and geopolitical uncertainty. The paper presents mathematical models and justifies the choice of parameters to evaluate the fields taking the uncertainty into account. The approaches to formation of the investment decision-making policy based on real options method are proposed.
Attention to the models of agro-industrial clusters in the Russian Federation economy, their potential opportunities and innovative development prospects is drawn due to a number of exogenous and ...endogenous factors. Global financial instability, inadequate financial institutions, tools and mechanisms, a lack of effective system of public-private partnerships, and high geopolitical risks complement the existing totality of problems. In addition, business entities do not possess sufficient information regarding all financial market products that reduces the efficiency of the Russian economy. To compensate for these negative trends, the authors suggest to use innovative features of cluster development in the agro-industrial complex, as well as to improve the financing system of business entities through the mezzanine financing mechanism.
Russia and China have long been trading partners and cooperated in most industries, including the electric power sector. Even with close and long-standing ties, the further scope of Russian-Chinese ...relations in the electric power sector should be defined taking into account China's currently implemented Belt and Road Initiative requiring enormous resources, particularly in commodities. An analysis of Russia's electric power market shows an imbalance between the levels of demand and supply skewing to the supply side. Russian excess supply of electricity could be feasibly channelled to China under long-term contracts. For now, such supplies have not been operated at the levels planned several years ago, which indicates low utilisation of the existing potential of cooperation between the countries in the sector. Besides, considerable potential exists for partnership between Russia and China in upgrading electric power facilities and supplying electricity equipment and its subsequent maintenance.
One of the primary social and economic tasks to be solved for the innovational development of the Russian economy is the enhancement of the individual investors’ investment activity. The article ...shows the most important factors that contribute to enhancing the investment activity of individual investors through the market of mutual investment funds on the basis of the revealed advantages of the joint investment institute under consideration. The authors of the work offer ways to enhance the investment activity of individual investors, including by improving functioning of mutual investment funds and their infrastructure. The article offers a system of indicators related to the social and economic development of Russia that was formed on the basis of analyzing the environment indicators of the mutual investment funds market. It is offered to supplement the system developed by the authors with the following elements: number of open- ended mutual investment funds, price of net assets of open- ended mutual investment funds, and inflow (outflow) of the capital in open- ended mutual investment funds.
The paper introduces and confirms the following hypothesis: the system of the investment fund market indicators can be considered as an indicator of the country's socio-economic development. In order ...to confirm the suggested hypothesis the paper has investigated the advantages and disadvantages of investment funds, promoting and hindering expansions of investment funds in the collective investment market, and has developed their classification according to a number of attributes. A system of indicative ratios of socio-economic development has been proposed in relation to the investment fund market: number of open-end mutual funds; net asset value of open-end mutual funds; capital inflow (outflow) into open-end mutual funds. The analysis of the Russian open-end mutual fund market has been performed. Based on this analysis, conclusions about the state of the economic and social development in Russia have been made.
FUZZY PORTFOLIO OPTIMIZATION MODEL WITH ESTIMATION OF RESULTS Nikulin, Edvard Evgenevich; Perepelitsa, Denis Grigorevich; Zhdanova, Olga Aleksandrovna ...
Journal of internet banking and commerce : JIBC,
12/2016, Letnik:
21, Številka:
S6
Journal Article
In this paper, we propose two fuzzy portfolio optimization models based on the Markowitz mean-variance approach. Uncertainty is an inherent property of the securities market, there turns of different ...types of securities can rarely be described statistically. Dealing with uncertainty, portfolio optimization theory began to move toward application of fuzzy mathematic. Besides presenting fuzzy models, this paper reveals the problem of reliability of the fuzzy model results. Solving this problem depends on the investor's attitude to the model results. The first model involves fuzzy numbers to extend statistical data, the model returns the portfolio expected return and variance as fuzzy numbers. In addition to the problem formulated in the first model, the second model works on improvement of the indicators reliability. Finally, we provide a numerical example to illustrate the work of the proposed methods, as well as to compare the methods with each other and with the classical mean-variance method.
The bank deposit policy to raise funds in order to replenish the resource base must simultaneously deal with two problems in the current macroeconomic situation in Russia: the development of new ...opportunities to raise additional funds and cutting the costs of their raising and allocating. To confirm this hypothesis, the article examined retail deposits as the basis of borrowed resources of commercial banks during the crisis; offered classification of factors influencing the formation of the conditions of offering the line of deposits to individuals. The analysis of the conditions of the Russian and foreign markets for deposit sourcing from individuals in commercial banks was conducted, based on which conclusions were made about the state of the raised resources during the crisis period. The model of formation of the bank deposit base was offered as an active method of control over the bank deposit policy, and the algorithm of the application of this model in the allocation of the premium bonus fund of a commercial bank was developed.
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