Seung‐Ho Ryu

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

A nationwide survey on the prevalence and risk factors of late life depression in South Korea

Joon Hyuk Park, Ki Woong Kim, Myoung-Hee Kim et al. · Journal of Affective Disorders · 2012 · 202 citations

Family Medicine, Psychiatry, South Korea +9

A Nationwide Survey on the Prevalence of Dementia and Mild Cognitive Impairment in South Korea

Ki Woong Kim, Joon Hyuk Park, Myoung-Hee Kim et al. · Journal of Alzheimer s Disease · 2011 · 193 citations

Korean Elders, Alzheimer's Disease, Aging +13

Usefulness of Beck Depression Inventory (BDI) in the Korean elderly population

Sangmee Ahn Jo, Moon Ho Park, Inho Jo et al. · International Journal of Geriatric Psychiatry · 2006 · 154 citations

Sleep and cognitive decline: A prospective nondemented elderly cohort study

Seung Wan Suh, Ji Won Han, Ju Ri Lee et al. · Annals of Neurology · 2018 · 152 citations