| 2004 | Alcohol consumption, cigarette smoking, and subjective health in Korean elderly men | 김옥수 | Article |
| 2012 | Analysis of trends and contents of nursing doctoral dissertations in Korea | 이자형; 이광자; 김옥수; 강윤희 | Review |
| 2016 | Association between shift work and severity of depressive symptoms among female nurses: the Korea Nurses' Health Study | 김옥수 | Article |
| 2013 | Association of asthma symptoms with cigarette smoking and alcohol consumption in Korean adolescents | 김옥수 | Article |
| 2018 | Binge eating disorder and depressive symptoms among females of child-bearing age: the Korea Nurses' Health Study | 김옥수 | Article |
| 2005 | Body mass index, body shape satisfaction, and weight control behaviors among Korean girls | 김옥수 | Review |
| 2015 | Body mass, weight, and body size and uterine leiomyoma in the Korea Nurses' Health Study | 김옥수 | Meeting Abstract |
| 2001 | Body weight, self-esteem, and depression in Korean female adolescents | 김옥수 | Article |
| 2015 | Characteristics and Factors Associated with Problem Drinking in Male Workers | 김옥수 | Article |
| 2009 | Cognitive impairment and depression in community-dwelling older Korean women | 김옥수 | Article |
| 2003 | Comparisons of Body Mass Index, perception of body weight, body shape satisfaction, and self-esteem among Korean adolescents | 김옥수 | Article |
| 2005 | Dependency, abuse, and depression by gender in widowed elderly | 김옥수 | Article |
| 2016 | Effect of the Family Resilience Reinforcement Program for family caregivers of the elderly with dementia | 김옥수 | Article |
| 2014 | Effect of the laughter therapy combined with cognitive reinforcement program for the elderly with mild cognitive impairment | 김옥수 | Article |
| 2013 | Effect of vitamin D supplementation on the physiological indices, muscle mass, and physical functions of aged women | 김옥수 | Article |
| 2014 | Factors influencing problem drinking of male drinkers according to life cycle | 김옥수 | Article |
| 2015 | Falls and Use of Assistive Devices in Stroke Patients with Hemiparesis: Association with Balance Ability and Fall Efficacy | 김옥수 | Article |
| 2018 | Gastroesophageal reflux disease and its related factors among women of reproductive age: Korea Nurses' Health Study | 김옥수 | Article |
| 2013 | Gender differences in factors influencing sexual satisfaction in Korean older adults | 김옥수 | Article |
| 2008 | Influence of mastery and sexual frequency on depression in Korean men after a stroke | 김옥수 | Article |
| 2005 | Influencing factors on HRQOL of physically disabled persons | 김옥수 | Article |
| 2005 | Influencing factors that affect the psychological well-being in family caregivers of stroke patients | 김옥수 | Article |
| 2008 | Is There an Asian Idiom of Distress?. Somatic Symptoms in Female Japanese and Korean Students | 김옥수 | Article |
| 2009 | Loneliness, depression and health status of the institutionalized elderly in Korea and Japan | 변영순; 김옥수 | Article |
| 1997 | Loneliness: A predictor of health perceptions among older Korean immigrants | 김옥수 | Article |
| 1999 | Mediation effect of social support between ethnic attachment and loneliness in older Korean immigrants | 김옥수 | Article |
| 2016 | Night-eating syndrome and the severity of self-reported depressive symptoms from the Korea Nurses' Health Study: analysis of propensity score matching and ordinal regression | 김옥수 | Article |
| 2015 | Nursing in Korea: how to awaken the sleeping giant | 김옥수 | Editorial Material |
| 1999 | Predictors of loneliness in elderly Korean immigrant women living in the United States of America | 김옥수 | Article |
| 2008 | Predictors of perceived barriers to mammography in korean women | 김옥수 | Article |
