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SOURCES OF SELF-DEVELOPMENT AND CONDITIONS SUSTAINABILITY OF EXTERNAL MIGRATION REGIONS OF THE ARCTIC

The article examines the external (exogenous) and internal (endogenous) sources of self-development of external migration, which is the most important resource for the formation of the size and demographic structure of the population of the Arctic regions. It is proposed to consider migration flows from the standpoint of their definition as sources (external and internal) of self-development. The coefficients of the intensity of migration flows are proposed to assess the sources of self-development. The analysis of the sources of self-development of external migration and the analysis of sustainable self-development of external migration for two four-year periods are carried out. The trends of changes in the migration situation have been determined. The conditions for the influence of sources of self-development on changes in the stability of external migration are determined, the method of determining which is a mechanism for analyzing and predicting migration processes.