Psychiatry Investigation

Development and Effectiveness of Humanities-Based Cognitive Behavior Therapy for Adolescents With Problematic Gaming Behavior: Yeji Park, Ji-Ae Choi, Doug Hyun Han; Psychiatry Investig. 2026;23(1):88-96. Published online December 18, 2025; DOI: https://doi.org/10.30773/pi.2025.0166; Full text PubReader ePub PDF

Serum Cocaine- and Amphetamine-Regulated Transcript Levels and Cooperativeness in Adolescents With Internet Gaming Disorder: Hyunho Lee, Dong Huey Cheon, Heejin Lee, Arom Pyeon, Ji-Won Chun, Ji Hyun Back, Yae Eun Park, Hong Choi, Dai-Jin Kim, Ji Eun Lee, Jung-Seok Choi; Psychiatry Investig. 2025;22(12):1416-1421. Published online December 4, 2025; DOI: https://doi.org/10.30773/pi.2025.0135; Full text PubReader ePub PDF

Item Response Theory Analysis of the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition Criteria for Internet Gaming Disorders: Luoya Zhang, Xingzi Lu, Yanjie Peng, Wenyuan Wang, Zhen Zeng, Juan Deng, Shuang Feng, Yuxiang Wang, Maomao Zhang, Yuwen Chen, Ke Gong, Kezhi Liu, Jing Chen, Wei Lei; Psychiatry Investig. 2025;22(12):1358-1367. Published online December 4, 2025; DOI: https://doi.org/10.30773/pi.2025.0082; Full text PubReader ePub PDF Supplementary Materials

Effectiveness of Non-Pharmacological Interventions on Gaming Disorder: A Systematic Review and Meta-Analysis: Chan-Myung Ock, Hyung-Suk Lee, Jisoo Chae, Hyekyeong Kim; Psychiatry Investig. 2025;22(5):490-503. Published online May 15, 2025; DOI: https://doi.org/10.30773/pi.2024.0358
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The Association Between Causality Orientation and Internet Gaming Disorder, and the Role of Sensation Seeking, Anxiety, and Depression: Yanjie Peng, Yuxiang Wang, Zhenlei Peng, Xiaoyuan Liao, Ke Gong, Cheng Qin, Mingyuan Tian, Xiaotong Cheng, Xinyi Zhou, Juan Deng, Yuwen Chen, Shuang Feng, Maomao Zhang, Kezhi Liu, Bo Xiang, Wei Lei, Jing Chen; Psychiatry Investig. 2024;21(11):1268-1278. Published online November 18, 2024; DOI: https://doi.org/10.30773/pi.2024.0122
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Different Characteristics of Psychological and Sleep Symptoms Across Social Media Addiction and Internet Gaming Disorder in Chinese Adolescents- A Network Analysis: Wanling Zhang, Liwen Jiang, Minglan Yu, Rong Ma, Tingting Wang, Xuemei Liang, Rongfang He, Chun Xu, Shasha Hu, Youguo Tan, Kezhi Liu, Bo Xiang; Psychiatry Investig. 2024;21(7):782-791. Published online July 24, 2024; DOI: https://doi.org/10.30773/pi.2023.0103
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Decreased Serum Cocaine- and Amphetamine-Regulated Transcript Level in Internet Gaming Disorder: Ara Cho, Heejin Lee, Dong Huey Cheon, So Young Yoo, Arom Pyeon, Ji-Won Chun, Ji Hyun Back, Yae Eun Park, Dai-Jin Kim, Ji Eun Lee, Jung-Seok Choi; Psychiatry Investig. 2024;21(7):755-761. Published online July 24, 2024; DOI: https://doi.org/10.30773/pi.2023.0397
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Internet Gaming Disorder and Mental Health Literacy: A Latent Profile Analysis of Korean Adolescents: Jiyoung Yoon, JongSerl Chun, Soo-Young Bhang; Psychiatry Investig. 2024;21(3):300-310. Published online March 25, 2024; DOI: https://doi.org/10.30773/pi.2023.0303
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The Effect of Time Spent on Online Gaming on Problematic Game Use in Male: Moderating Effects of Loneliness, Living Alone, and Household Size: Kyeongwoo Park, Hyein Chang, Jin Pyo Hong, Myung Hyun Kim, Sohee Park, Jin Young Jung, Dahae Kim, Bong-Jin Hahm, Ji Hyun An; Psychiatry Investig. 2024;21(2):181-190. Published online February 22, 2024; DOI: https://doi.org/10.30773/pi.2023.0027
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Problematic Use of Internet Among Indonesia University Students: Psychometric Evaluation of Bergen Social Media Addiction Scale and Internet Gaming Disorder Scale-Short Form: Iqbal Pramukti, Ira Nurmala, Siti R. Nadhiroh, Serene En Hui Tung, Wan Ying Gan, Yan-Li Siaw, Yung-Ning Yang, Mark D. Griffiths, Chung-Ying Lin, Amir H. Pakpour; Psychiatry Investig. 2023;20(12):1103-1111. Published online December 18, 2023; DOI: https://doi.org/10.30773/pi.2022.0304
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A Systematic Review of Pharmacological Treatments for Internet Gaming Disorder: Rafael Richard Clorado de Sá, Sophie Coelho, Puneet Kaur Parmar, Samantha Johnstone, Hyoun Soo Kim, Hermano Tavares; Psychiatry Investig. 2023;20(8):696-706. Published online August 11, 2023; DOI: https://doi.org/10.30773/pi.2022.0297
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Psychometric Properties of the Persian Version of the Gaming Motivation Scale: Kamyar Ghani, Rabert Farnam, Hosein Rafiemanesh, Behrang Shadloo, Arshiya Sangchooli, Marziyeh Hamzehzadeh, Maral Mardaneh Jobehdar, Masoumeh Amin-Esmaeili, Yekta Rahimi, Zsolt Demetrovics, Orsolya Király, Afarin Rahimi-Movaghar; Psychiatry Investig. 2023;20(7):664-670. Published online July 24, 2023; DOI: https://doi.org/10.30773/pi.2022.0153; Full text PubReader ePub PDF

The Effectiveness of Game Coding Education on Problematic Internet Gaming: Sungah Chung, Sol I Kim, Hyunchan Hwang, Doug Hyun Han; Psychiatry Investig. 2023;20(6):531-540. Published online June 21, 2023; DOI: https://doi.org/10.30773/pi.2022.0218
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Effect of Parental Perception on the Prevalence of Adolescent Internet Gaming Disorder During the COVID-19 Pandemic: Soyeon Lee, Seo-Koo Yoo, Young Don Son, Sun Mi Kim, Doug Hyun Han; Psychiatry Investig. 2022;19(5):348-355. Published online May 23, 2022; DOI: https://doi.org/10.30773/pi.2021.0260
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Psychometric Assessment of the Motives for Online Gaming Questionnaire Among Iranian Gamers: Marziyeh Hamzehzadeh, Arshiya Sangchooli, Rabert Farnam, Hosein Rafiemanesh, Behrang Shadloo, Kamyar Ghani, Maral Mardaneh Jobehdar, Masoumeh Amin-Esmaeili, Jamileh Rahimi, Zsolt Demetrovics, Orsolya Király, Afarin Rahimi-Movaghar; Psychiatry Investig. 2022;19(5):333-340. Published online May 3, 2022; DOI: https://doi.org/10.30773/pi.2021.0185
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