Аналіз міграції українських вчених за допомогою аналітичних інструментів Національної електронної системи наукової інформації та ідентифікатора ORCID

Objective. This study investigates trends in academic migration among Ukrainian scientists in the context of war-induced displacement. Methods. To analyze mobility patterns, a comprehensive approach was employed using the "Scientist" module – an analytical tool based on ORCID identifiers – which enables the detailed tracking of affiliations, publications, and international collaborations. Scientists' profiles were filtered by country of affiliation and further verified through manual analysis of publication timelines and profile updates. Results. The year of first foreign affiliation was estimated despite challenges arising from irregular profile updates. The findings reveal a clear trend of relocation and growing collaboration with foreign institutions, although many researchers still maintain ties with Ukrainian universities. The study highlights both the potential and limitations of relying on digital researcher profiles to assess migration. It concludes that integrating ORCID with complementary data sources significantly improves the accuracy of mobility analysis and offers a foundation for developing targeted support mechanisms for displaced scientists, ensuring continuity and resilience within the Ukrainian research ecosystem.