Purpose
This study was conducted to develop a scale for measuring aggression in adolescents, based on Ajzen's Theory of Planned Behavior (TPB).
Methods
The participants were 38 adolescents in an in-depth study conducted to develop items for indirect measurement, 13 adolescents in a pre-test, and 289 adolescents in the present survey. The collected data were analyzed using content validity, the correlation coefficient, exploratory factor analysis, confirmatory factor analysis, reliability, and the Cronbach's ⍺.
Results
In this study, the most important variable related to aggression was found to be aggression intention. This study included 4 factors of direct measurement and 6 factors of indirect measurement; therefore, 41 questions were developed. Increased levels of aggression were associated with higher scores for attitudes of aggression, subjective norms, perceived behavioral control, and aggression intention.
Conclusion
We found that the questionnaire used in this study was valid and reliable as a measurement scale to explain aggression in adolescents based on TPB. Aggression intention should be included in aggression prevention programs because it was linked to aggressive behavior.

Citations

• A Structural Model for Aggression in Middle School Students in Korea: Based on Ajzen’s Theory of Planned Behavior
  Sook Jang, Hye Young Ahn
  International Journal of Environmental Research an.2023; 20(2): 1576.     CrossRef

Purpose
The purpose of this study was to develop and evaluate the effect of a cultural competency promotion program for nurses in obstetrics-gynecology and pediatrics.
Methods
The cultural competency promotion program was developed through the Analysis, Design, Development, Implementation, and Evaluation (ADDIE) steps. In this quasi-experimental study, 30 nurses in obstetrics-gynecology and pediatrics were assigned to the experimental group and 34 nurses were assigned to the control group. The experimental group received this program once a week for four weeks and each class lasted one hour. Data were analyzed using descriptive statistics, t-test, X²-test and Fisher’s exact test with the IBM SPSS Statistics version 21.0 program.
Results
After attending the program, cultural competency (t = 8.30, p < .001) increased significantly in the experimental group compared to the control group. There were also significant differences between two groups in cultural awareness (t = 7.53, p < .001), cultural attitude (t = 6.41, p < .001), and cultural knowledge & skills (t = 7.79, p < .001) as components of cultural competency.
Conclusion
The results of this study indicate that this cultural competency program is effective and efficient for nurses in obstetrics-gynecology and pediatrics and can help nurses provide appropriate multicultural nursing care in multicultural society.

Citations

• Development for a concept mapping multicultural education program for Mother and Baby Unit nurses: a quasi-experimental study in South Korea
  Dahae Kang, Soonyoung Shon
  Child Health Nursing Research.2025; 31(1): 52.     CrossRef
• Effect of a mobile app-based cultural competence training program for nurses: A pre- and posttest design
  Sumi Sung, Hyeoun-Ae Park
  Nurse Education Today.2021; 99: 104795.     CrossRef
• Adaptation Process of Korean Fathers within Multicultural Families in Korea
  So-Yeon Park, Suhyun Kim, Hyang-In Cho Chung
  International Journal of Environmental Research an.2021; 18(11): 5935.     CrossRef
• Effectiveness of cultural competence educational interventions on health professionals and patient outcomes: A systematic review
  Duckhee Chae, Jinhee Kim, Suhee Kim, Jina Lee, Seojin Park
  Japan Journal of Nursing Science.2020;[Epub]     CrossRef
• Organisational cultural competence needed to care for foreign patients: A focus on nursing management
  Duckhee Chae, Yunhee Park
  Journal of Nursing Management.2019; 27(1): 197.     CrossRef
• Agreement on Core Components of an E-Learning Cultural Competence Program for Public Health Workers in South Korea: A Delphi Study
  Duckhee Chae, Hyunlye Kim, Jae Yong Yoo, Jina Lee
  Asian Nursing Research.2019; 13(3): 184.     CrossRef
• Experience of migrant care and needs for cultural competence training among public health workers in Korea
  Duckhee Chae, Jina Lee, Keiko Asami, Hyunlye Kim
  Public Health Nursing.2018; 35(3): 211.     CrossRef
• Effects of the Culturally Sensitive Education of Perinatal Care on Knowledge, Skills, and Self-Efficacy among Korean Husbands and Vietnamese Wives
  Youngmee Kim, Kap-Chul Cho
  Child Health Nursing Research.2017; 23(4): 515.     CrossRef

Purpose
The purpose of this study was to develop and evaluate a school adaptation program (SAP) for school-age children with emotional and behavioral problems who attended public elementary schools.
Methods
SAP, developed by the authors, addresses school adaptation and academic efficacy and consists of 10 sessions based on five categories (i.e., school life, classroom activity, relationship with friends, relationship with teacher, and school environment). Sixteen children with emotional and behavior problems answered questionnaires before and after participation in the program.
Results
The results showed that there was a significant difference between pre and post-test on school adaptation (t=-2.78, p = .015) and academic efficacy (t = -4.62, p < .001) after the 10 sessions of SAP.
Conclusion
The results indicate that SAP can could serve as a practical program for school nurses and teachers. Further studies based on SAP in various school settings are recommended.

PURPOSE
This study was done to develop a prevention program for media addiction in elementary school students, and to examine its effects on television addiction, internet addiction, cellular phone addiction, and impulsiveness.
METHODS
The study was designed using a nonequivalent control group pretest-posttest design. The participants were 58 elementary school students (29 in the experimental group and 29 in the control group). Students in the experimental group were given the prevention program for media addiction. The data were analyzed using the SPSS/WIN 19.0 program.
RESULTS
Students in the experimental group reported a significant decrease in television addiction compared to students in the control group.
CONCLUSION
The results of the study indicate that the prevention program for media addiction was effective in decreasing television addiction in elementary school students.

Citations

• Managing Problematic Usage of the Internet and Related Disorders in an Era of Diagnostic Transition: An Updated Review
  Bernardo Dell’Osso, Ilaria Di Bernardo, Matteo Vismara, Eleonora Piccoli, Federica Giorgetti, Laura Molteni, Naomi A. Fineberg, Calogero Virzì, Henrietta Bowden-Jones, Roberto Truzoli, Caterina Viganò
  Clinical Practice & Epidemiology in Mental Health.2021; 17(1): 61.     CrossRef
• LA PRÉVENTION DE L’UTILISATION PROBLÉMATIQUE D’INTERNET : EXPLORATION DU POINT DE VUE DES JEUNES
  Gabrielle St-Arnaud, Magali Dufour1, Andrée-Anne Légaré, Joël Tremblay, Karine Bertrand, Yasser Khazaal, Natacha Brunelle, Mathieu Goyette
  Revue québécoise de psychologie.2019; 40(2): 115.     CrossRef
• Policy and Prevention Approaches for Disordered and Hazardous Gaming and Internet Use: an International Perspective
  Daniel L. King, Paul H. Delfabbro, Young Yim Doh, Anise M. S. Wu, Daria J. Kuss, Ståle Pallesen, Rune Mentzoni, Natacha Carragher, Hiroshi Sakuma
  Prevention Science.2018; 19(2): 233.     CrossRef
• Prevention and Policy Related to Internet Gaming Disorder
  Daniel L. King, Paul H. Delfabbro
  Current Addiction Reports.2017; 4(3): 284.     CrossRef
• Professional Identity of Elementary School Health Teachers: A Grounded Theory Approach
  Jin Ok Kwon, Jina Oh, Eun Ha Kim, Dae Dong Hahn
  Child Health Nursing Research.2015; 21(1): 64.     CrossRef
• Influence of Parental Media Use, Educational Needs, and Media Guidance for Children on Children’s Media Use
  Hyun-Young Koo, Eun-Jung Kim
  Child Health Nursing Research.2015; 21(2): 183.     CrossRef