Yoshito Igarashi

Relationship between perception and anxiety about COVID-19 infection and risk behaviors for spreading infection: A national survey in Japan

Akihiro Shiina, Tomihisa Niitsu, Osamu Kobori et al. · Brain Behavior & Immunity - Health · 2020 · 113 citations · Full text

Veterinary Medicine, Infectious Diseases, Social Psychology +14

Interrater reliability of the Japanese version of the Positive and Negative Syndrome Scale and the appraisal of its training effect

Yoshito Igarashi, Naoki Hayashi, Mitsuru Yamashina et al. · Psychiatry and Clinical Neurosciences · 1998 · 69 citations

Social Sciences, Psychiatry, Psychology +17

Factors associated with violence among Japanese patients with schizophrenia prior to psychiatric emergency hospitalization: A case-controlled study

Atsushi Imai, Naoki Hayashi, Akihiro Shiina et al. · Schizophrenia Research · 2014 · 32 citations

Medicine, Health Sciences, Psychiatry +12

Is There a Gender Difference in a Factorial Structure of the Positive and Negative Syndrome Scale?

Naoki Hayashi, Yoshito Igarashi, Mitsuru Yamashina et al. · Psychopathology · 2002 · 32 citations

Social Sciences, Psychiatry, Psychology +17

Perception of and anxiety about COVID-19 infection and risk behaviors for spreading infection: an international comparison

Akihiro Shiina, Tomihisa Niitsu, Osamu Kobori et al. · Annals of General Psychiatry · 2021 · 26 citations · Full text

Public Health, Infectious Disease Control, Infectious Diseases +17