Mental health and social connectivity

The positive role of neighborhood interaction for international students in Japan

Authors

  • Robert Day Institute of Science Tokyo
  • Keiko Nakamura Institute of Science Tokyo
  • Yuri Tashiro Institute of Science Tokyo

DOI:

https://doi.org/10.32674/q1rw1h32

Keywords:

International students, Japan, mental health, psychological distress, living space, housing, socialization

Abstract

The Japanese government has set a goal to increase the number of inbound international students by 2033. International students’ mental health is affected by various environmental stressors, including ‘living space’ which is an important but understudied element. We conducted a cross-sectional study in the Greater Tokyo area of Japan to determine the association between living space characteristics and mental health status. Data was collected from 177 international students, who were mostly postgraduate (95%) and from Asia (72%), and 40% exhibited symptoms of moderate psychological distress (GHQ-12≥14pts). A multivariable Poisson regression analysis revealed that absence of ‘socialization opportunities with nearby residents’ was associated with increased prevalence of moderate psychological distress, though notably the association was only observable for those students who had lived in Japan for more than one year (PR 1.79, p<0.05). We recommend that international student accommodation managers continue to promote socialization opportunities, particularly for longer-term residents.

Author Biographies

  • Robert Day, Institute of Science Tokyo

    Student at the Department of Global Health Entrepreneurship, Institute of Science Tokyo, Japan. His research interest is in mental health implications of the built environment. 

  • Keiko Nakamura, Institute of Science Tokyo

    Professor at the Department of Global Health Entrepreneurship, Institute of Science Tokyo, Japan. She has worked with more than 80 international students at graduate schools on public health studies including migration and health. 

  • Yuri Tashiro, Institute of Science Tokyo

    Specially Appointed Assistant Professor at the Department of Global Health Entrepreneurship, Institute of Science Tokyo, Japan. Her research focuses on factors contributing to non-communicable disease-related health status in communities and vulnerable populations, both domestically and internationally.

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Published

2025-09-13

How to Cite

Day, R., Nakamura, K., & Tashiro, Y. (2025). Mental health and social connectivity: The positive role of neighborhood interaction for international students in Japan. Journal of International Students, 15(9), 75-98. https://doi.org/10.32674/q1rw1h32