Japanese Literary Awards

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Toshihiko Matsumoto

まつもと としひこ

Matsumoto Toshihiko

Profile

Gender
Male
Born
1967-08-15
Nationality
Japan
Languages
Japanese
Residence History
Saga (student years) → Yokohama (Yokohama City University) → National Center of Neurology and Psychiatry (Tokyo)

Career

Occupations
psychiatrist, researcher, author
Active Years
1993-2025
Affiliations
National Center of Neurology and Psychiatry, Yokohama City University, Faculty of Medicine, National Center of Neurology and Psychiatry — Center for Mental Health (research divisions)

Education

Saga Medical School (Saga Medical University)
Faculty of Medicine / Department of Medicine
Degree: MD
Period: 1989–1993
Year of Graduation: 1993
Country: Japan
Undergraduate medical degree (MD)
Yokohama City University
Faculty of Medicine / Department of Psychiatry
Degree: 博士(医学)
Period: 2003(博士取得)
Year of Graduation: 2003
Country: Japan
PhD (Medicine) obtained; engaged in psychiatric research at Yokohama City University

Awards

Excellent Paper Award (Psychiatric Therapeutics)
2006
Organization: Psychiatric Therapeutics (association/journal)
Result: 受賞
Japan Criminological Society — Academic Encouragement Award
2011
Organization: Japan Criminological Society
Result: 受賞
Yanagita Tomoji Prize
2017
Organization: Japanese Society of Alcohol and Addiction Medicine
Result: 受賞
Japan Essayists' Club Prize
2022
Organization: Japan Essayists' Club
Result: 受賞

Awards & Nominations

Works

Major Works

Understanding and Helping Drug Addiction — 'Syndrome of Intentionally Harming One's Health'

2005 Non-fiction (psychiatry)

A clinical introduction to drug addiction and support strategies, based on clinical experience.

drug addictionclinical support

Understanding and Helping Self-Harm — Young People Who Intentionally Harm Their Health

2009 Non-fiction / Clinical psychology

Clinical observations and approaches to assisting self-harmers, focusing on young people.

self-harmyoung people's mental health

Drug Dependence and Addiction Psychiatry

2012 Non-fiction (psychiatry)

A professional overview of drug dependence from clinical and research perspectives; includes treatment programs like SMARPP.

treatment programsaddiction clinical practice

Alcohol, Depression and Suicide — To Prevent the 'Triangle of Death'

2014 General non-fiction / public health

An accessible book explaining links between alcohol dependence, depression and suicide risk for a general audience.

alcohol dependencesuicide prevention

Addiction (Chikuma Shinsho)

2018 General-audience nonfiction

An introductory book on addiction for general readers, including policy discussion and harm-reduction perspectives.

introduction to addictionpolicy critiqueharm reduction

Bibliography

  • Understanding and Helping Drug Addiction — 'Syndrome of Intentionally Harming One's Health'
  • Understanding and Helping Self-Harm — Young People Who Intentionally Harm Their Health
  • Self-Harm as Addiction — The Psychopathology of Intentional Self-Harm
  • Drug Dependence and Addiction Psychiatry
  • Children Who Self-Harm and Commit Suicide
  • Alcohol, Depression and Suicide — To Prevent the 'Triangle of Death'
  • Understanding SMARPP: Substance Use Disorder Support Anyone Can Do
  • Clinical Focuses in Drug Dependence
  • Addiction (Chikuma Shinsho)
  • Why Physicians Exist — Modern Essays on Drugs and People
  • The Easiest Introduction to Addiction in the World: Is It Someone Else's Fault?
  • Stories of Everyday Drugs: Tobacco, Caffeine, Alcohol, Medicines

Style & Themes

Literary Style
clinical and clear proseaccessible style for general readers
Recurring Motifs
addiction and recoveryself-harm and suicide clinical issuesharm reductionintersection of medicine and policy

Legacy

Worked on addiction, self-harm and suicide issues from both clinical and research perspectives; bridged clinical practice and public debate through specialist and popular books. Noted for advocating harm reduction and critiquing policy.

Academic Societies

  • Japanese Society of Psychiatry and Neurology
  • Japanese Society of Alcohol and Addiction Medicine
  • Japan Criminological Society

Quotes

  • Humans are animals who use drugs.
    Source: Symposium report / interview (example statement) (2019)

Trivia

  • Involved in development and dissemination of SMARPP (a substance-use disorder treatment program).
  • Active both in clinical research and popular nonfiction writing.
  • Advocates harm reduction adapted to the Japanese context.