Hye Sun Gwak
Biographic Data
| ID | 7553613 |
|---|---|
| NAME | Hye Sun Gwak |
| GIVEN NAMES | Hye Sun |
| FAMILY NAME | Gwak |
| SIGNATURE | GWAK H S |
| AFFILIATIONS | Ewha Womans University |
| ORCID | 0000-0003-0278-2563 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2021 |
| H-INDEX | 0 |
Smartphone Addiction and Anxiety in Adolescents – A Cross-sectional Study
Objectives: The overuse of smartphones affects physical, social, and psychological well-being. However, research on smartphone addiction and anxiety disorders is scarce. Therefore, the objective of this study was to investigate the association between anxiety and smartphone addiction risk in Korean adolescents. Methods: This study used a cross-sectional survey method. We used the Revised Children's Manifest Anxiety Scale to assess anxiety symptom…
Health Behaviors Associated with Aggression in Korean Adolescents
Objectives: In this study, we identified the health-related behaviors associated with aggression and examined the trends in both aggression and health-related behaviors among adolescents in the Republic of Korea. Methods: We used 2 cross-sectional samples of adolescents collected from the same geographic region 10 years apart. We measured aggression using the Aggression Questionnaire. Subject characteristics of the questionnaire included age, sex…
The preventive effect of breast-feeding for longer than 6 months on early pubertal development among children aged 7–9 years in Korea
Objective The present study was performed to investigate whether breast-feeding is associated with early pubertal development among children 7–9 years old in Korea. Design Children were divided into those who did and did not receive breast-feeding for 6 months or longer in accordance with the recommendations of the WHO. Pubertal status was determined by clinical examination using Tanner staging. Setting Prospective observational study. Subjects W…
Effect of Urinary Bisphenol A on Androgenic Hormones and Insulin Resistance in Preadolescent Girls
To assess the effect of urinary bisphenol A (BPA) on repeated measurements of androgenic hormones and metabolic indices, we used multivariate analysis of variance (MANOVA) adjusted for potential confounders at baseline. During July to August 2011, 80 preadolescent girls enrolled in the Ewha Birth & Growth Cohort study participated in a follow-up study and then forty-eight of them (60.0%) came back one year later. Baseline levels of estradiol and …
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Effect of Urinary Bisphenol A on Androgenic Hormones and Insulin Resistance in Preadolescent Girls
To assess the effect of urinary bisphenol A (BPA) on repeated measurements of androgenic hormones and metabolic indices, we used multivariate analysis of variance (MANOVA) adjusted for potential confounders at baseline. During July to August 2011, 80 preadolescent girls enrolled in the Ewha Birth & Growth Cohort study participated in a follow-up study and then forty-eight of them (60.0%) came back one year later. Baseline levels of estradiol and …
The preventive effect of breast-feeding for longer than 6 months on early pubertal development among children aged 7–9 years in Korea
Objective The present study was performed to investigate whether breast-feeding is associated with early pubertal development among children 7–9 years old in Korea. Design Children were divided into those who did and did not receive breast-feeding for 6 months or longer in accordance with the recommendations of the WHO. Pubertal status was determined by clinical examination using Tanner staging. Setting Prospective observational study. Subjects W…
Health Behaviors Associated with Aggression in Korean Adolescents
Objectives: In this study, we identified the health-related behaviors associated with aggression and examined the trends in both aggression and health-related behaviors among adolescents in the Republic of Korea. Methods: We used 2 cross-sectional samples of adolescents collected from the same geographic region 10 years apart. We measured aggression using the Aggression Questionnaire. Subject characteristics of the questionnaire included age, sex…
Smartphone Addiction and Anxiety in Adolescents – A Cross-sectional Study
Objectives: The overuse of smartphones affects physical, social, and psychological well-being. However, research on smartphone addiction and anxiety disorders is scarce. Therefore, the objective of this study was to investigate the association between anxiety and smartphone addiction risk in Korean adolescents. Methods: This study used a cross-sectional survey method. We used the Revised Children's Manifest Anxiety Scale to assess anxiety symptom…
Medicine (4 works) · Clinical Psychology (2 works) · Clinical Psychology (2 works) · Cross-sectional study (2 works) · Environmental health (2 works) · Psychiatry (2 works) · Psychology (2 works) · Psychosocial Factors Impacting Youth (2 works) · Addiction (1 work) · Aggression (1 work)