Isumi, Aya

Do suicide rates in children and adolescents change during school closure in Japan? The acute effect of the first wave of COVID-19 pandemic on child and adolescent mental health

Isumi, A., Doi, S., Yamaoka, Y., Takahashi, K., & Fujiwara, T. (2020) · Child Abuse & Neglect

Suicide and Self-Harm StudiesCOVID-19 and Mental Health

Cited by 205

The Association between Mobile Devices Use and Behavior Problems among Fourth Grade Children in Japan

Okada, S., Doi, S., Isumi, A., & Fujiwara, T. (2021) · Psychiatry and Clinical Neurosciences

Child Development and Digital TechnologyImpact of Technology on Adolescents

Cited by 15

Child Maltreatment and Mental Health in Middle Childhood: A Longitudinal Study in Japan

Isumi, A., Doi, S., Ochi, M., Kato, T., & Fujiwara, T. (2022) · American Journal of Epidemiology

Child Abuse and TraumaChild Welfare and Adoption

Cited by 8