Development and testing of methodological approaches to assessing the sustainable development of a region in the context of sanctions attacks (using the example of the Republic of Tatarstan)

The purpose of the study is to develop and test (using the example of the Republic of Tatarstan) methodological approaches to predictive assessment of the region's GRP dynamics in the context of disruption of transnational import supply chains under sanctions. The results of the study consist in the identified features and possible prospects for economic growth of the region in conditions of limited supply of critical imports. The most important result of the study is the identified patterns that reveal the peculiarities of the influence of the transformation of transnational chains on the sustainability of individual sectors of the economy and the GRP of the region as a whole.