Factors influencing the retention of migrants in the territories of arrival in Russia

The article explores the factors that influence the consolidation of migrants in the territories of arrival in modern Russia. The analyzed indicators of migrant retention include the effectiveness and efficiency of migration, migration growth and survival rates of migrants. The information base for the study was a large array of statistical indicators processed by the author. It is based on official statistical indicators of Rosstat for 2018 for 87 administrative-territorial units of the Russian Federation. 565 factor indicators were involved, of which 163 indicators were calculated by the author. The total array of indicators included in the analytical development was 54636. The migration flows studied included: all movements with the allocation of intra-Russian and international migration, movement between the regions of the country and within the borders of one administrative territory. Correlation and regression analysis tools were used to study the influence of various factors on the indicators of migrants ' retention in the territories of arrival in Russia. Based on the results of the study, conclusions are formulated. It has been determined that the development of which industries and spheres of activity contributes to the consolidation of migrants in their places of arrival in modern Russia.