Abstract

Brain drain has steadily increased in Japan since the 1990s, when its demographic problems first arose. After rising from 2.6 in 2015 to 3.5 in 2018, the Human Flight and Brain Drain Index slightly declined to 2.9 during the COVID-19 pandemic. Attracting foreign researchers is a key component of Japan’s internationalization objectives, but strategies for keeping or reintegrating Japanese talent living abroad are not as well discussed. Current research has identified brain drain as a risk factor; nevertheless, its reciprocal link with Japan’s demographic issue has not been thoroughly examined. This research investigates the post-COVID ramifications of brain drain by qualitative analysis, including interviews with academics and document examination. According to this study, a reciprocal relationship exists between demographic problems and brain drain, exacerbating economic, technological, and demographic instability. The COVID-19 pandemic temporarily slowed this outflow, but insufficient policy actions may result in increased migration, especially toward rival economies such as China and South Korea. The research contributes to the current literature by highlighting the need for specific policy actions to alleviate the brain drain while preserving Japan’s higher education accessibility for overseas students. Resolving this problem is essential for maintaining Japan’s labor force and ensuring long-term economic stability.

Keywords: Ageing Society, Brain Drain, Demographic Challenges, Skilled Migration, Japan

Notes on Contributor
Graduate Student, Graduate School of Policy Science, Ritsumeikan University, Japan. E-mail: khr.afifa@gmail.com
Graduate Student, Graduate School of International Development (GSID), Nagoya University, Japan. E-mail: Sultana07.bithi@gmail.com