Psychometric properties and cross‐cultural adaptation of the Japanese version of the Affective Reactivity Index: A community‐based study of adolescent irritability
This study comprehensively examined the reliability, validity, and cross-cultural adaptation of the Japanese version of the Affective Reactivity Index for both self- and parent-reports. These findings mark a crucial step in developing culturally adapted tools for assessing irritability in Japanese adolescents, contributing to both research and clinical settings.
Authors
- Kazuhiko Nakamura (ORCID: https://orcid.org/0000-0001-7375-5867)
- Hiroki Shinkawa (ORCID: https://orcid.org/0000-0002-4757-308X)
- Minami Adachi
- Michio Takahashi (ORCID: https://orcid.org/0000-0002-7151-1364)
- Takuya Saito (ORCID: https://orcid.org/0000-0002-7860-9209)
- Hiroyuki Mori (ORCID: https://orcid.org/0000-0001-6241-1639)
- Makoto Osada
- Masaki Adachi (ORCID: https://orcid.org/0000-0003-2580-2280)
Institutions
- Meiji Gakuin University (JP)
- Hirosaki University (JP)
- Tohoku University (JP)
- Hokkaido University (JP)
- Saitama Gakuen University (JP)
Publication Details
- Journal
- Psychiatry and Clinical Neurosciences Reports
- Published
- 2025-08-04
- DOI
- https://doi.org/10.1002/pcn5.70169
- Citations
- 2
- Primary Topic
- Child and Adolescent Psychosocial and Emotional Development
- Type
- article
- Field-Weighted Citation Impact
- 4.61
Funders
- Japan Agency for Medical Research and Development
- Hirosaki University
- Japan Society for the Promotion of Science