Yasuhito Hirai

Absenteeism due to mental health problems and systems for return to work: an internet-based unmatched case–control study

Shinichiro Sasahara, I. Matsuzaki, Y. Oi, 2016, International Archives of Occupational and Environmental Health.

Proceedings of the 2nd Congress on Evidence Based Mental Health: from research to clinical practice

Shinichiro Sasahara, I. Matsuzaki, A. Ayton, 2018, Annals of General Psychiatry.

Relationship between sickness presenteeism and awareness and presence or absence of systems for return to work among workers with mental health problems in Japan: an Internet‐based cross‐sectional study

Shinichiro Sasahara, I. Matsuzaki, Y. Oi, 2015, Journal of occupational health.

Trial of Stress-Related Index Measurement under Confinement Stress

Shinichiro Sasahara, Tamaki Saito, I. Matsuzaki, 2018 .

Relationship between suicidal ideation and family problems among young callers to the Japanese crisis hotline

Shinichiro Sasahara, I. Matsuzaki, Y. Oi, 2019, PloS one.

Relationship between sickness presenteeism and awareness and presence or absence of systems for return to work among workers with mental health problems in Japan: an Internet‐based cross‐sectional study

Shinichiro Sasahara, I. Matsuzaki, Shotaro Doki, 2015, Journal of occupational health.