Psychiatry Investigation

Separation Anxiety in Emerging Adults: The Role of Attachment Styles and Personality Traits: Gülsüm Hançer, İbrahim Halil Deniz, M. Murat Kırpınar, Neşe Kocabaşoğlu; Psychiatry Investig. 2026;23(8):1058-1070. Published online August 4, 2026; DOI: https://doi.org/10.30773/pi.2026.0158; Full text PubReader ePub PDF

Caregiver Neuroticism Amplifies the Effect of Cognitive Impairment Severity on Caregiver Burden Among Dementia Caregivers: Bo Lim Lee, ChanGyung Kim, Jihye Heo, Hee Won Yang, Dongheon Lee, Jeong Lan Kim, So Yeon Jeon; Psychiatry Investig. 2026;23(7):913-920. Published online July 9, 2026; DOI: https://doi.org/10.30773/pi.2026.0014; Full text PubReader ePub PDF Supplementary Materials

Clinical Characteristics and Personality Traits of Pediatric and Adult Patients With Avoidant/Restrictive Food Intake Disorder and Anorexia Nervosa-Restricting Type: Ji One Kim, Zhen An, Minji Kim, Youl-Ri Kim; Psychiatry Investig. 2025;22(12):1379-1388. Published online November 21, 2025; DOI: https://doi.org/10.30773/pi.2025.0038
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State and Trait Anxiety Related Gamma Oscillations in Patients With Anxiety Within the Research Domain Criteria Framework: Kyoung Min Kim, Su Hyun Bong, Jun Byeon, Jun Won Kim; Psychiatry Investig. 2022;19(6):443-450. Published online June 15, 2022; DOI: https://doi.org/10.30773/pi.2022.0011
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The Effect of Stress on Internet Game Addiction Trends in Adults: Mindfulness and Conscientiousness as Mediators: Taeyeong Choi, Jae Woo Park, Dai-jin Kim; Psychiatry Investig. 2021;18(8):779-788. Published online August 13, 2021; DOI: https://doi.org/10.30773/pi.2020.0034
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The Prediction Analysis of Autistic and Schizotypal Traits in Attentional Networks: Wanling Huang, Long Zhang, Yaoting Sun, Fangfang Chen, Kai Wang; Psychiatry Investig. 2021;18(5):417-425. Published online April 29, 2021; DOI: https://doi.org/10.30773/pi.2020.0251
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Swedish Universities Scales of Personality: Relation to Other Personality Instruments: Tomas Fagerberg, Erik Söderman, J Petter Gustavsson, Ingrid Agartz, Erik G Jönsson; Psychiatry Investig. 2021;18(5):373-384. Published online April 30, 2021; DOI: https://doi.org/10.30773/pi.2020.0052
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Persian Version of the Yale Food Addiction Scale 2.0: Psychometric Analysis and Setting Cutoff Point for the Food Cravings Questionnaire-Trait-Reduced: Hourvash Haghighinejad, Minoo Tarakemehzadeh, Peyman Jafari, Mahtab Jafari, Mani Ramzi, Arvin Hedayati; Psychiatry Investig. 2021;18(3):179-186. Published online March 19, 2021; DOI: https://doi.org/10.30773/pi.2020.0198
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C-Reactive Protein/Albumin and Neutrophil/Albumin Ratios as Novel Inflammatory Markers in Patients with Schizophrenia: Yasin Hasan Balcioglu, Simge Seren Kirlioglu; Psychiatry Investig. 2020;17(9):902-910. Published online September 9, 2020; DOI: https://doi.org/10.30773/pi.2020.0185
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The Impacts of Childhood Trauma on Psychosocial Features in a Chinese Sample of Young Adults: Dandan Wang, Shaojia Lu, Weijia Gao, Zhaoguo Wei, Jinfeng Duan, Shaohua Hu, Manli Huang, Yi Xu, Lingjiang Li; Psychiatry Investig. 2018;15(11):1046-1052. Published online November 2, 2018; DOI: https://doi.org/10.30773/pi.2018.09.26
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No Association between the Polymorphism rs6943555 in the AUTS2 Gene and Personality Traits in Japanese University Students: Shin Narita, Kazutaka Ikeda, Daisuke Nishizawa, Eiji Yoshihara, Maki Numajiri, Yuuya Onozawa, Nobuyo Ohtani, Kazuhiko Iwahashi; Psychiatry Investig. 2017;14(5):681-686. Published online September 11, 2017; DOI: https://doi.org/10.4306/pi.2017.14.5.681; Full text PubReader PDF

Salivary Testosterone Levels Under Psychological Stress and Its Relationship with Rumination and Five Personality Traits in Medical Students: Reza Afrisham, Sahar Sadegh-Nejadi, Omid SoliemaniFar, Wesam Kooti, Damoon Ashtary-Larky, Fatima Alamiri, Mohammad Aberomand, Sedigheh Najjar-Asl, Ali Khaneh-Keshi; Psychiatry Investig. 2016;13(6):637-643. Published online November 24, 2016; DOI: https://doi.org/10.4306/pi.2016.13.6.637
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Linking an Anxiety-Related Personality Trait to Cardiac Autonomic Regulation in Well-Defined Healthy Adults: Harm Avoidance and Resting Heart Rate Variability: Lien-Cheng Kao, Yu-Wen Liu, Nian-Sheng Tzeng, Terry B. J. Kuo, San-Yuan Huang, Chuan-Chia Chang, Hsin-An Chang; Psychiatry Investig. 2016;13(4):397-405. Published online July 25, 2016; DOI: https://doi.org/10.4306/pi.2016.13.4.397
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The Relationship between Depression, Anxiety, Somatization, Personality and Symptoms of Lower Urinary Tract Symptoms Suggestive of Benign Prostatic Hyperplasia: Jun Sung Koh, Hyo Jung Ko, Sheng-Min Wang, Kang Joon Cho, Joon Chul Kim, Soo-Jung Lee, Chi-Un Pae; Psychiatry Investig. 2015;12(2):268-273. Published online December 12, 2014; DOI: https://doi.org/10.4306/pi.2015.12.2.268
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The Impact of Personality Traits on Ratings of Obsessive-Compulsive Symptoms: Min Jung Huh, Geumsook Shim, Min Soo Byun, Sung Nyun Kim, Euitae Kim, Joon Hwan Jang, Min-Sup Shin, Jun Soo Kwon; Psychiatry Investig. 2013;10(3):259-265. Published online September 16, 2013; DOI: https://doi.org/10.4306/pi.2013.10.3.259
Crossref 8; Full text PubReader PDF

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