Vestnik of Samara University. Economics and Management

The article proposes an interconnected set of management methods and models of management mechanisms in the supply system of a large industrial complex. A dynamic equation has been developed to determine the amount of profit for each supplier at each point in time. A dynamic equation for changing the material flow for the release of components has been formed and an analytical equation for the cost function for the use of materials, equipment and labor resources at each point in time of the production process has been determined. A digital computer model of the mechanism for selecting the volumes of components by each supplier has been obtained, the solution of which made it possible to determine the trajectories of change in the amount of profit at each point in time. It has been shown that the trajectories of income, costs and profit change adequately in accordance with the production situation. The conditions for the efficiency and balance of investment in the production supply system have been determined.

The article describes the design process and the algorithm of the information system for optimizing the activities of a public catering enterprise, as well as the results of its application for calculating the efficiency of investments and choosing a development strategy for the enterprise. The specifics of the proposed innovative and conservative strategies is described. A model for calculating the economic indicators for both strategies is developed. Special attention is paid to the incentive system for delivery service personnel within the framework of the innovative strategy. The results allow us choose the innovative development strategy.

The article presents the results of the system analysis of the efficiency of the national economy sectors and their impact on the formation of the gross regional product (GRP). The system analysis of efficiency is based on the procedures of two-stage multi-criteria assessment using the Data Envelopment Analysis (DEA) method. The statistical data on GRP production for eight federal districts of the Russian Federation are processed and the districts with the highest efficiency of GRP production are identified. For the regions of the Central Federal District (CFD), the branches of industrial production that have a predominant influence on the formation of GRP are identified. The efficiency of GRP formation of the regions of the CFD is assessed and compared.

The article presents an assessment of the functions of the securities market in Russia in modern conditions, taking into account the rupture of ties with world securities markets and trends in the development of the market and its typical operations. The key role of the securities market as the main indicator in assessing companies and their development prospects is reflected, for the most rational formation of the firm’s investment portfolio. The groups of parameters that must be used for the most accurate assessment of the cost and growth dynamics of a particular business depending on the industry, field of activity, internal factors at the present stage are specified. The relationship between the functioning of the securities market and the socio-economic development of regions based on the issue of municipal bonds is given.

The article examines the state of the Russian processing industry in the context of current economic challenges and sanctions pressure. A detailed analysis of the GDP structure is provided, demonstrating changes in the share of the processing sector over the past decades. Key problems are identified, such as personnel shortages, high levels of equipment depreciation, insufficient investment in R&D and dependence on imported supplies. The dynamics of production capacity, the role of government support programs and legislative initiatives that contribute to the development of the industry are considered. It is proposed to expand investment in R&D, stimulate exports, improve personnel qualifications and diversify production processes, pay attention to recycling and improve environmental sustainability.

The article is devoted to the study of the impact of environmental responsibility challenges on strategic planning of mining and metallurgical companies. The need to develop approaches to assess the effectiveness of target indicators of strategic plans of companies in the mining and metallurgical sector and take into account the specifics of their activities and priorities for future development is established. An overview of existing methods for assessing strategies is presented, key priority areas for the long-term development of mining and metallurgical companies are identified. A comprehensive methodology for the industry is proposed, including the principles of a balanced scorecard and key performance indicators in financial, operational, environmental and technological areas. A system of indicators for assessing the effectiveness of the strategic plan of enterprises has been developed, taking into account the criteria of operational efficiency, market indicators, criteria of innovative-technological and environmentally oriented development.

The published article is devoted to the urgent problem of developing models for constructing and applying an innovative rating of the country’s regions that have a radio-electronic industry (REP) branch. To overcome a number of shortcomings of known classical statistical approaches to improve the accuracy of forecasting the development of the REP industry and the adequacy of the ratings assigned to it. A version of the machine learning technology "random forest" has been developed and applied, increasing the accuracy of forecasting the development of the REP industry. The obtained ratings have been verified using data from a new observation period in order to determine the leading regions of the segments of the model’s input variables.

The published article examines various aspects of the effective use of the project approach in the form of flexible project management methods. The research uses analysis, synthesis, system method, generalization of theoretical material and factual data reflecting the use of flexible project technologies. The industry business aspect and the regional aspect reflecting the practice of applying flexible project management methods in the Samara region are highlighted. The connection between the process of developing and implementing organizational strategies and the need to increase the motivation of project team members is established.

In the context of modern economic and social changes, the personnel aspects of improving the professional activities of customs officials are of particular importance. A relevant area of HR policy is the strategy of forming a highly qualified personnel reserve capable of promptly and professionally solving the tasks set before customs authorities. In the article, the authors consider the problem of improving the methods of the strategy of forming the personnel reserve of customs authorities, ensuring the minimization of personnel risks in the context of the transformation of customs administration. The purpose of this study is to analyze and develop practical recommendations for improving the methods of the strategy of forming the personnel reserve of customs authorities. The authors analyzed scientific publications of Russian scientists on various issues of forming the personnel policy of customs authorities in the aspect of the strategy of transition to intelligent customs. Using the method of expert assessments and the method of hierarchy analysis in the study, we analyzed the main recommendations for improving the methods of forming the personnel reserve of customs authorities. A mathematical model is proposed for predicting the influence of factors of effective professional activity of officials on the level of personnel risks of the customs authority.