| 2025 | | Trends and Determinants of Smart Device Usage Among Children for Six Years: Latent Trajectory Classes Using a Growth Mixture Model
Journal of Korean medical science, 40(43). : e274-e274, 2025 | 신윤미, 이상하 |
| 2025 | | Psychological Autopsy in Adolescent Suicide: Evaluating Risk Factors and Research Methods
Psychiatry investigation, 22(5). : 475-489, 2025 | 이상하 |
| 2025 | | Digital Media Usage Trends Among Children Aged 8–11 Years Before and After the COVID-19
Psychiatry investigation, 22(4). : 375-381, 2025 | 김동희, 신윤미, 이상하 |
| 2024 | | Screen time among preschoolers: exploring individual, familial, and environmental factors
Clinical and experimental pediatrics, 67(12). : 641-650, 2024 | 김동희, 신윤미, 이상하 |
| 2024 | | Lack of Parental Control Is Longitudinally Associated With Higher Smartphone Addiction Tendency in Young Children: A Population-Based Cohort Study
Journal of Korean medical science, 39(34). : e254-e254, 2024 | 신윤미, 이상하 |
| 2024 | | From temperament to YouTube: exploring the link between childhood temperament, YouTube usage patterns, and emotional/behavioral problems among children
BMC public health, 24(1). : 1547-1547, 2024 | 김동희, 김효진, 신윤미, 이상하 |
| 2022 | | Evaluation of a Brief Sleep Intervention Designed to Improve the Sleep, Mood, and Cognitive Performance of Esports Athletes
International journal of environmental research and public health, 19(7). : 4146-4146, 2022 | 이상하 |
| 2022 | | The Psychometric Properties of the French–Canadian Stress and Anxiety to Viral Epidemics-6 Scale for Measuring the Viral Anxiety of the General Population During the COVID-19 Pandemic
Frontiers in psychiatry, 13. : 807312-807312, 2022 | 이상하 |
| 2022 | | Relationship between screen time among children and lower economic status during elementary school closures due to the coronavirus disease 2019 pandemic
BMC public health, 22(1). : 160-160, 2022 | 김성주, 신윤미, 이상하, 정재오, 한효진 |
| 2021 | | Parental Mental Health and Children’s Behaviors and Media Usage during COVID-19-Related School Closures
Journal of Korean medical science, 36(25). : e184-e184, 2021 | 김성주, 신윤미, 이상하, 정재오, 한효진 |
| 2021 | | Association between screen overuse and behavioral and emotional problems in elementary school children
Journal of the Korean Academy of child and adolescent psychiatry, 32(4). : 154-160, 2021 | 신윤미, 이상하 |
| 2021 | | Schoolteachers' Resilience Does but Self-Efficacy Does Not Mediate the Influence of Stress and Anxiety Due to the COVID-19 Pandemic on Depression and Subjective Well-Being
Frontiers in psychiatry, 12. : 756195-756195, 2021 | 이상하 |
| 2021 | | The Psychometric Properties of the Stress and Anxiety to Viral Epidemics-6 Items: A Test in the U.S. General Population
Frontiers in psychiatry, 12. : 746244-746244, 2021 | 이상하 |
| 2021 | | The Schoolteachers' Version of the Stress and Anxiety to Viral Epidemics-9 (SAVE-9) Scale for Assessing Stress and Anxiety During the COVID-19 Pandemic
Frontiers in psychiatry, 12. : 712670-712670, 2021 | 이상하 |
| 2021 | | Application of Stress and Anxiety to Viral Epidemics-6 Items (SAVE-6) to Public Workers for Measuring Their Anxiety Response During the COVID-19 Pandemic
Frontiers in psychiatry, 12. : 701543-701543, 2021 | 이상하 |
| 2021 | | The Stress and Anxiety to Viral Epidemics-6 Items (SAVE-6) Scale: A New Instrument for Assessing the Anxiety Response of General Population to the Viral Epidemic During the COVID-19 Pandemic
Frontiers in psychology, 12. : 669606-669606, 2021 | 이상하 |
