Subject. This article examines the issues related to changes in reproduction capacity and heterogeneity of the development of Russian regions.
Objectives. The article aims to assess regional differentiation and investigate the main factors influencing the uneven development of the areas.
Methods. For the study, we used the methods of comparative and correlation analyses.
Results. The article identifies groups of leading and lagging Russian regions and assesses the possibility of convergence of Russian regions according to the analyzed indicators, such as GRP, GRP per capita, and the output of industry.
Conclusions. The results obtained can be used when preparing strategic policy documents, spatial development programmes and concepts. The observed heterogeneity suggests that the regions maintain their positions throughout the research period.