Psychiatry Investigation

Movement-Related Potentials Associated with Motor Timing Errors as Determined by Internally Cued Movement Onset: Jee Seon Ahn, Jun Ho Yoon, Jae-Jin Kim, Jin Young Park; Psychiatry Investig. 2021;18(7):670-678. Published online July 16, 2021; DOI: https://doi.org/10.30773/pi.2020.0434; Full text PubReader ePub PDF Supplementary Materials

The Association between Unstable Employment and Suicidal Behavior in Young-Adult Precarious Workers: Yoanna Seong, Eun-Sun Lee, Subin Park; Psychiatry Investig. 2021;18(7):661-669. Published online July 22, 2021; DOI: https://doi.org/10.30773/pi.2020.0447
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Social Isolation, Loneliness and Their Relationships with Mental Health Status in South Korea: Myung Hyun Kim, Ji Hyun An, Hye Rin Lee, Seo Hyun Jeong, Soo Jin Hwang, Jin Pyo Hong; Psychiatry Investig. 2021;18(7):652-660. Published online July 16, 2021; DOI: https://doi.org/10.30773/pi.2021.0067
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A Novel Robot-Assisted Kinematic Measure for Children with Attention-Deficit/Hyperactivity Disorder: A Preliminary Study: Aran Min, Johanna Inhyang Kim, Hak Jong Noh, Moon Sang Kim, Hyo-Shin Lee, Mun-Taek Choi, Kyuha Lee, Jun-Ho Seo, Ga Hyun Lee, Seong-kyu Kang, Dong Hyun Ahn; Psychiatry Investig. 2021;18(7):645-651. Published online July 16, 2021; DOI: https://doi.org/10.30773/pi.2021.0036
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The Gender-Sensitive Social Risk Factors for Internet Addiction in College Undergraduate Students: Xia Lin, Jing-yan Gu, Wan-jun Guo, Ya-jing Meng, Hui-yao Wang, Xiao-jing Li, Wei Deng, Lian-sheng Zhao, Xiao-hong Ma, Ming-li Li, Ting Chen, Andy S.K. Cheng, Tao Li; Psychiatry Investig. 2021;18(7):636-644. Published online July 22, 2021; DOI: https://doi.org/10.30773/pi.2020.0277
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Differences in Brain Morphology between Hydrocephalus Ex Vacuo and Idiopathic Normal Pressure Hydrocephalus: Minkyung Kim, Sun-Won Park, Jun-Young Lee, Hongrae Kim, Jung Hyo Rhim, Soowon Park, Jee-Young Lee, Hwancheol Son, Yu Kyeong Kim, Sang Hyung Lee; Psychiatry Investig. 2021;18(7):628-635. Published online July 16, 2021; DOI: https://doi.org/10.30773/pi.2020.0352
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Effects of Virtual Reality-Based Cognitive Training in the Elderly with and without Mild Cognitive Impairment: Seri Maeng, Jin Pyo Hong, Won-Hyoung Kim, Hyeyoung Kim, Seo-Eun Cho, Jae Myeong Kang, Kyoung-Sae Na, Seok-Hee Oh, Jung Woon Park, Jae Nam Bae, Seong-Jin Cho; Psychiatry Investig. 2021;18(7):619-627. Published online July 16, 2021; DOI: https://doi.org/10.30773/pi.2020.0446
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Patterns of Depression and Resilience in Children and Adolescents Exposed to an Earthquake: A Latent Profile Analysis: Yue Wang, Fenfen Ge, Mentong Wan, Jun Zhang; Psychiatry Investig. 2021;18(6):580-588. Published online June 24, 2021; DOI: https://doi.org/10.30773/pi.2020.0330
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Association of Prefrontal Cortex Thinning with High Impulsivity in Healthy Adults: Ji-Eun Lim, Seoyeon Kim, Surin Seo, Wooyoung Kang, Aram Kim, Youbin Kang, Kwan Woo Choi, Woo-Suk Tae, Byung-Joo Ham, Kyu-Man Han; Psychiatry Investig. 2021;18(6):570-579. Published online June 17, 2021; DOI: https://doi.org/10.30773/pi.2020.0404
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Clinical Characteristics Associated with Suicidal Attempt and Non-Suicidal Self-Injury in Korean Adolescents: Han-Sung Lee, Kee Jeong Park, Yejin Kwon, Seung-Hyun Shon, Eric A. Youngstrom, Hyo-Won Kim; Psychiatry Investig. 2021;18(6):561-569. Published online June 17, 2021; DOI: https://doi.org/10.30773/pi.2021.0024
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Traumatic Effects of the COVID-19 Outbreak in Middle School Students and Caregivers: Merve Aktaş Terzioğlu, Ahmet Büber; Psychiatry Investig. 2021;18(6):553-560. Published online June 24, 2021; DOI: https://doi.org/10.30773/pi.2021.0016
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Reconciliation of Two Cognitive Models in Obsessive-Compulsive Disorder: An fMRI Study: Seungho Kim, Sang Won Lee, Hyunsil Cha, Eunji Kim, Yongmin Chang, Seung Jae Lee; Psychiatry Investig. 2021;18(6):545-552. Published online June 24, 2021; DOI: https://doi.org/10.30773/pi.2020.0347; Full text PubReader ePub PDF Supplementary Materials

Normative Study of the Block Design Test for Adults Aged 55 Years and Older in Korean Aging Population: Haejung Joung, Dahyun Yi, Hyejin Ahn, Younghwa Lee, Min Soo Byun, Kiyoung Sung, Dongkyun Han, Dong Young Lee; Psychiatry Investig. 2021;18(6):539-544. Published online June 17, 2021; DOI: https://doi.org/10.30773/pi.2020.0408
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Reliability, Validity, and Unidimensionality of the Korean Version of the Pornography Craving Questionnaire Based on the Classical Test Theory and Item Response Theory: Se-Rae Kim, Soo-Young Bhang, Eun Young Lim, Sun Huh, Sang-Kyu Lee, Shane W. Kraus, Marc N. Potenza; Psychiatry Investig. 2021;18(6):530-538. Published online June 17, 2021; DOI: https://doi.org/10.30773/pi.2020.0401
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Association between Dementia and Clinical Outcome after COVID-19: A Nationwide Cohort Study with Propensity Score Matched Control in South Korea: Sheng-Min Wang, See Hyun Park, Nak-Young Kim, Dong Woo Kang, Hae-Ran Na, Yoo Hyun Um, Seunghoon Han, Sung-Soo Park, Hyun Kook Lim; Psychiatry Investig. 2021;18(6):523-529. Published online June 24, 2021; DOI: https://doi.org/10.30773/pi.2021.0064
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Original Article