• Journal of Korean Academy of Nursing
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• v.49 no.4
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• pp.398-410
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• 2019

Purpose: This study used a system dynamics methodology to identify correlation and nonlinear feedback structures among factors affecting adolescent cyberbullying victims (CV) in Korea and to construct and verify a simulation model. Methods: Factors affecting CV were identified by reviewing a theoretical background in existing literature and referencing various statistical data. Related variables were identified through content validity verification by an expert group, after which a causal loop diagram (CLD) was constructed based on the variables. A stock-flow diagram (SFD) using Vensim Professional 7.3 was used to establish a CV model. Results: Based on the literature review and expert verification, 22 variables associated with CV were identified and the CLD was prepared. Next, a model was developed by converting the CLD to an SFD. The simulation results showed that the variables such as negative emotions, stress levels, high levels of conflict in schools, parental monitoring, and time spent using new media had the strongest effects on CV. The model's validity was verified using equation check, sensitivity analysis for timestep and simulation with 4 CV adolescent. Conclusion: The system dynamics model constructed in this study can be used to develop intervention strategies in schools that are focused on counseling that can prevent cyberbullying and assist in the victims' recovery by formulating a feedback structure and capturing the dynamic changes observed in CV. To prevent cyberbullying, it is necessary to develop more effective strategies such as prevention education, counseling and treatment that considers factors pertaining to the individual, family, school, and media.

• Journal of Advanced Technology Convergence
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• v.2 no.3
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• pp.33-41
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• 2023

This study aimed to improve the quality of classes through the application experience analysis after applying the adult nursing simulation practice modules with PBL. Quantitative and qualitative data such as from satisfaction, validity, self-reflection, and lecture evaluation in 68 nursing students were analyzed after the semester. Satisfaction was 4.64 points out of 5 points, and 'I want to recommend this class to other friends' was the highest. It was appropriate for the validity as 64.7% to 100% positve answer. From the qualitative data analysis of lecture evaluation, it was categorized into 5 thematic groups : 'increased immersion related to a lively class environment', 'growth of knowledge and skills through learners' active participation', 'improvement of mutual collaboration skills through team-based problem-solving process', 'Improvement of problem-solving ability through situational crisis coping process' and 'Improvement of individual comprehension through close teaching'. The continuous development of PBL learning strategies and development of various scenarios are required in the future.

• International Journal of Internet, Broadcasting and Communication
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• v.12 no.3
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• pp.25-31
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• 2020

The study is a phenomenological analysis of the video simulation clinical practice experience recently conducted on nursing students due to the outbreak of corona 19 worldwide. A total of eight students participated in the vSim class who understood the purpose of the study and wanted to participate voluntarily. The data collection conducted a total of three interviews until no new data was available, and the collection period was from June 22, 2020 to July 10, 2020. The collected data were analyzed with the Giorgi's Phenomenological Analysis Method. As a result of the study, three components and 13 semantic units were derived. vSim was difficult for students, but it was an interesting experience that made them feel like nurses, and it was an experience in which they were immersed in learning rather than face-to-face classes, and their skills improved.

• Journal of Korean Academy of Nursing Administration
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• v.14 no.3
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• pp.344-351
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• 2008

Purpose: The aim of this study was to testify whether clinical performance examination (CPX) was useful to evaluate comprehensive performance for nursing students just prior to graduation. Method: A cross-sectional descriptive study was designed to examine the usefulness. A total of 61 nursing students whose requirement credits were completed for graduation from a C University in G-city, at December, 5, 2007. Data were analyzed by Pearson's Correlation Coefficient and Spearman's rank Correlation Coefficient. Results: This study showed that both of the finals scores with paper and pens and the clinical practicum scores were not correlated with the CPX scores (r=-.031, p=.811; r=.028, p=.831). Consistency of scores between faculties and standardized patients was moderate (r=.752, p=.000). Conclusion: CPX was considered as a different and innovative evaluation from previous testing systems to test the various aspects of performance including knowledge, skill and attitude. Therefore, CPX under high raters' consistency was useful to test nursing students's final performance. Further study would be needed to develop the standard of CPX system.

• The Journal of Korean Academic Society of Nursing Education
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• v.17 no.1
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• pp.14-24
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• 2011

Purpose: The purpose of this study was to investigate the learning effect of a standardized patient managed instruction program for a clinical maternity nursing course. Methods: The SP managed instruction was made for clinical cases in intrapartum and postpartum nursing care. The SP managed instruction was evaluated by using a quasi-experimental, nonequivalent control group post-test design with separate classes of students attending clinical maternity nursing classes at a nursing school in Incheon. Control groups were taught by traditional lecture/model method and experimental groups were taught by SP managed instruction. Data was collected from September 2009 to February 2010. Results: 1. There was no significant difference between the experimental group and control group in identifying relevant data (z=-1.418, p=.156) and necessary nursing skills performance (z=-.643, p=.520) for intrapartum nursing care. In addition, there was no significant difference between the two groups in identifying relevant data (z=-.264, p=.782) and necessary nursing skill (z=-.342, p=.732) for postpartum nursing care. 2. In clinical nursing skill performances the total score was statistically significantly higher in the experimental group than the control group (intrapartum care z=-4.181, p=.000, postpartum care z=-4.279, p=.000). 3. There was a statistically significant difference between the two groups (intrapartum care z=-3.731, p=.000, postpartum care z=-4.066, p=.000). Conclusion: In conclusion, the SP methodis effective in teaching clinical maternity nursing for student nurses and it is necessary to develop SP instruction courses for many areas in the clinical nursing education field.

• The Journal of the Convergence on Culture Technology
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• v.6 no.2
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• pp.199-205
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• 2020

The purpose of this study was to identify the factor Disaster Nursing Core Competencies in nursing college students. A descriptive correlation study design was used. The subjects were 144 university students of a university located in D and K city. The study used a Educational Needs on Disaster Nursing, Disaster Nursing Knowledge, Disaster Preparedness, Self-efficacy and Disaster Nursing Core Competencies. Data were collected from February 25 to March 15, 2019 and analyzed with t-test, pearson's correlation coefficient and multiple response analysis, stepwise multiple regression by using SPSS IBM 22.0 Program. The findings are follows: First, among the disaster nursing education methods, simulation based practice were the highest. Second, Disaster Nursing Core Competencies was positively correlated with Disaster Preparedness, self-efficacy and Disaster Knowledge. Third, the influencing factors in Disaster Nursing Core Competencies were Grade(β=0.343), Self-efficacy(β=0.329), Disaster Preparedness(β=0.282), Experience of practice in ER(β=0.159), adjusted R²=.532. Therefore, it is necessary to develop an Customized Disaster Program that can improve the Disaster Nursing Core Competencies of nursing college students based on the factors affecting the Disaster Nursing Core Competencies and Educational needs.

• Journal of East-West Nursing Research
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• v.26 no.2
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• pp.176-184
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• 2020

Purpose: The purpose of this study was to investigate the influence of nursing students' self-reflection and insight, and academic selfefficacy on their clinical reasoning competence. Methods: Data were collected from 147 third- and fourth-year nursing students who had more than 6 months of clinical training experience. Clinical reasoning competence, self-reflection and insight, and academic self-efficacy were measured using self-reported questionnaires. Data analysis was conducted with IBM SPSS 25.0 using one-way ANOVA, independent t-test, Pearson correlation coefficient, and multiple regression analysis. Results: Clinical reasoning competence was positively correlated with self-reflection and insight (r=.24, p=.003) and academic self-efficacy (r=.30, p<.001). Academic self-efficacy (β=.23, p=.011), dissatisfaction with major (β=-.17, p=.034), and 5~8 case studies (β=-.39, p=.027) were identified as factors influencing clinical reasoning competence (adjusted R²=.15). Conclusion: To improve the clinical reasoning competence of nursing students, it is necessary to develop the academic self-efficacy of complex cases and provide critical inquiries, debriefing tailored to clinical reasoning, and sufficient reflection during clinical and simulation practice.

• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.373-380
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• 2022

This study explored the effectiveness of virtual reality education interventions for nursing students in adult nursing practicum. This systematic review extracted intervention methods, research topics, outcome variables, and evidence synthesis of effectiveness. Seven studies were extracted from the databases of PubMed, Cochrane Library, EMBASE, and RISS. This study showed effects on knowledge, performance, attitude, critical thinking, self-efficacy, information assessment ability, problem-solving ability, self-confidence, and efficiency of nursing students. Therefore, virtual reality educational intervention contribute to enhance the competencies in adult nursing practicum.

• Journal of Korean Clinical Nursing Research
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• v.18 no.1
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• pp.126-135
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• 2012

Purpose: This study was aimed to develop a simulation training program of an advanced cardiac life support (ACLS) based on the mastery learning model (Simulation-MLM), and evaluate the effects of the program on critical care nurses. Methods: As an experimental pre-post test with a non-equivalent control group, the study employed convenience sampling of 38 critical care nurses. The experimental group received the Simulation-MLM including a theoretical lecture, formative evaluation, and simulation training, whereas only a theoretical lecture for the control group. The knowledge, self-efficacy, and performance degrees of respondents were measured to verify the effects of the Simulation-MLM. The statistical processing of the collected data utilized the SPSS WIN 17.0 program. Results: After receiving Simulation-MLM, the participants in the experimental group reported higher marks in the knowledge, self-efficacy and performance of ACLS compared with those in the control group. However, both experimental and control groups demonstrated no significant differences in knowledge, self-efficacy and performance. Conclusion: Despite of the limitation of a small sample size, this study was considered meaningful in a sense that it showed a venue for improving ACLS training efficiency. Future research with more distinct treatment differentiation and better adequate outcome variables was warranted in order to prove the effects of a theory-based simulation education.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.21 no.2
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• pp.162-173
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• 2014

Purpose: This study was done to identify learning experiences and self-confidence and to analyze nursing students' self-confidence according to learning experiences for core nursing skills (CNS). Method: Participants were 502 final year nursing students. Data were collected using a structured questionnaire and analyzed using descriptive statistics and t-test. Results: Over 60% of participants had practiced 15 items of the 24 CNS in the basic nursing lab (BNL). In clinical practice (CP), they had practiced five items but experienced only one item in a simulation lab (SL). Items with the highest confidence level were vital signs (4.69) followed by blood sugar test (4.60), pulse oximeter (4.38), and oral medication (4.12). Items with the lowest confidence level were blood transfusion (2.17) followed by enema (2.64) and indwelling catheterization (2.67). The group with CNS experience in the practice curriculum was generally more confident than the group with no experience. Self-confidences in some skills was significantly different depending on availability of SL, credits for BNL and CP, and presence of preceptors. Conclusion: Results indicate a need to develop practice education strategies such as changing the CP to practice-centered learning with preceptors and including well-designed SL to increase confidence of nursing students.