Doo‐Heum Park

Characteristics of Excessive Cellular Phone Use in Korean Adolescents

Jee Hyun Ha, Bumsu Chin, Doo‐Heum Park et al. · CyberPsychology & Behavior · 2008 · 308 citations

Substance Abuse, Internet Addiction, Psychiatry +15

Correlation between the Severity of Obstructive Sleep Apnea and Heart Rate Variability Indices

Doo‐Heum Park, Chul-Jin Shin, Seokchan Hong et al. · Journal of Korean Medical Science · 2008 · 118 citations · Full text

Sleep, Sleep Disorder, Sleep-related Breathing Disorder +13

Persistence of neuropsychiatric symptoms over six months in mild cognitive impairment in community-dwelling Korean elderly

Seung‐Ho Ryu, Jee Hyun Ha, Doo‐Heum Park et al. · International Psychogeriatrics · 2010 · 53 citations · Full text

Predictors of Psychiatric Outpatient Adherence after an Emergency Room Visit for a Suicide Attempt

Jin Young Shin, Seungbeom Yang, Doo‐Heum Park et al. · Psychiatry Investigation · 2020 · 45 citations · Full text

Path analysis of suicide ideation in older people

Seolmin Kim, Jee Hyun Ha, Jaehak Yu et al. · International Psychogeriatrics · 2013 · 37 citations · Full text