ASSESSMENT OF REGIONAL DIFFERENTIATION IN THE CONTEXT OF STRUCTURAL SHIFTS IN DIFFERENT TYPES OF REGIONS

Abstract

This article analyzes the structural dynamics in Russian regions of different types. The purpose of the study is to assess structural shifts in the economy and identify changes in regional specialization, which is important for ensuring sustainable growth and developing effective economic policies aimed at smoothing out regional differentiation. The object of the analysis is the economy of Russian regions of different types, and the subject is their sectoral structure and dynamics. The research methodology includes theoretical analysis of literature, content analysis, as well as the use of empirical methods of economic statistics and economic and mathematical models. The study uses a grouping of 4 types of regions, using data from the socio-economic status rating calculated based on RIA Rating data. An analysis of structural shifts and methods for their assessment is provided, with an emphasis on the Ryabtsev index, which allows for a clear demonstration of structural changes. The results of the study show that many regions retain their traditional specialization, which complicates their diversification and modernization of the economy. Particular attention is paid to identifying key industries that contribute to economic growth and competitiveness of regions based on the shift-share method. The conclusion of the study focuses on the importance of analyzing structural changes in the context of modern economic challenges, emphasizing that the formation of new directions in the planned-proportional and harmonious-complex development of regions should be supported by conclusions in the context of structural shifts.