| 2011 | A study on correlation between anxiety symptoms and suicidal ideation | 연규월; 김영철; 임원정; 김의정; 김수인 | Article |
| 2010 | Antipsychotic effects of quetiapine in naturalistic long term follow up study | 임원정 | Article |
| 2021 | Association between change in sleep duration and posttraumatic stress symptoms in natural disaster victims: the mediating role of resilience | 임원정; 김수인; 김선영 | Article |
| 2021 | Association between genetic variants of the norepinephrine transporter gene (SLC6A2) and bipolar I disorder | 임원정; 김수인; 김선영 | Article |
| 2022 | Association Between Subjective-Objective Discrepancy of Sleeping Time and Health-Related Quality of Life: A Community-Based Polysomnographic Study | 임원정 | Article |
| 2011 | Influence of the interaction between the serotonin 1A receptor C-1019G polymorphism and negative life stressors on the Development of Depression | 연규월; 임원정 | Article |
| 2018 | Psychological and genetic risk factors associated with suicidal behavior in Korean patients with mood disorders | 임원정; 김수인; 공경애; 최희연 | Article |
| 2020 | The association of occupational stress and sleep duration with anxiety symptoms among healthy employees: A cohort study | 임원정; 김선영 | Article |
| 2020 | The association of physical activity and sleep duration with incident anxiety symptoms: A cohort study of 134,957 Korean adults | 임원정 | Article |
| 2022 | The effects of smoking habit change on the risk of depression–Analysis of data from the Korean National Health Insurance Service | 임원정; 김수인; 김가은 | Article |
| 2022 | The mediating effects of working hours, sleep duration, and depressive mood on the association between shift work and the risk of suicidal ideation in Korean workers | 임원정; 김수인; 김선영 | Article |
