• Journal of Digital Convergence
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• v.17 no.5
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• pp.235-247
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• 2019

This study was carried out to evaluate the efficacy of Virtual Reality(VR) program on recovery of functional in Stroke through systematic literature review and meta-analysis. The following databases were used to search the literature: RISS, KISS, KMbase. Keywords included 'stroke', 'CVA' 'virtual reality', 'rehabilitation', 'virtual reality program' and the evaluated articles were published from 2009 to November 2018. The statistical was used R program, the effect size of upper limb, balance and ADL were calculated by random-effects model. As a result, 9 RCT studies were meta-analyzed and were evaluated for the risk of bias by the RoB of Cochrane Collaboration; the overall risk of bias was low. The effect sizes of VR program was balance(g=.77), ADL(g=.80) as indicated by a "large effect size". Therefore, VR program is large effective in reducing balance and ADL in strokes. It is necessary to develop and apply a virtual reality-based program using more efficient program development.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.395-407
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• 2019

This study attempted to verify the structural model of the effects of stress, self-efficacy, and self-control on smartphone addiction in University students. The subjects of this study were 440 University students in G and P city. Results, First the most influential variables on smartphone addiction were self-control, followed by stress, and two variables explained explanation about smartphone addiction in 34%. Second, self-efficacy had a positive effect on self-control and stress had a negative effect. Both variables had an indirect effect on smartphone addiction through self-control. In groups less than 4 hours and above, there was a partial regulation effect because of differences between groups in the smartphone addiction pathway coefficients of stress and self-efficacy. Therefore, in order to reduce smartphone addiction, it is important to find ways to reduce stress and increase self-control and self-efficacy, and necessary to develop various programs and tailor educational interventions for each individual situation.

• Journal of the Korea Convergence Society
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• v.12 no.1
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• pp.283-292
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• 2021

The purpose of this study was to identify the factors influencing the disaster nursing preparedness of nursing students. A descriptive survey study was carried out from June 12 to October 16, 2017, the subjects were junior and senior grade nursing students. Data were analyzed by t-test, ANOVA, Pearson's correlation coefficients and multiple regression analysis using the SPSS program. The influencing factors on the disaster nursing preparedness were lower confidence of disaster nursing (β =-.21, p<.001) and disaster nursing knowledge (β=.15, p=002). 10.2% of the variance in disaster nursing preparedness was explained by these two factors on multiple regression analysis. In order to improve the preparedness of nursing students for disaster nursing, nursing students' confidence in disaster nursing should be improved, and a systematic and practical disaster nursing curriculum should be developed.

• Journal of Convergence for Information Technology
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• v.10 no.12
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• pp.82-90
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• 2020

The purpose of this study was to investigate the effects of Self-Efficacy and Job Stress on Quality of Service. Data were collected through self reported structured questionnaire from Care givers using convenient sampling methods from May 1 to August 30, 2019. The data were analyzed with SPSS/WIN 25.0 using independent t-test, one way ANOVA, Pearson's correlational coefficient and multiple regression. These factors together explained 42.0% of the Quality of service in Care givers(F=13.86, p=<.001). Factor influence the Quality of Service was Self-Efficacy(β=0.56, p=<.001). The findings of this study indicate that education programs should be developed to improve the self-efficiency of caregivers and that further studies should be conducted on their effects.

• The Journal of the Korea Contents Association
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• v.20 no.12
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• pp.357-369
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• 2020

This study tries to identify and clarify the concept of barriers to sexual health nursing care. A hybrid model was used to perform a concept of barriers to sexual health nursing care. To accomplish this, we analyzed data collected from 4 participants as well as from available literature regarding. We categorized barriers to sexual health nursing care were identified to have five dimensions and six attributes. The definition of barriers to sexual health nursing care recognizes the need and necessity of sexual health nursing care, but due to difficulty in accessing sex, prejudice, stereotypes, difficulty in communication, and lack of knowledge related to sex, the subjects are provided with professional sexual health nursing education and it is found that the service was not provided. This study is a basic data for evaluating barriers to sexual health nursing care as a prerequisite for reducing barriers to sexual health nursing care experienced by nurses to provide sexual health nursing care. Besides, the results may serve as a basis for proposing the development of a program to reduce barriers to sexual health nursing care.

• Journal of Convergence for Information Technology
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• v.11 no.6
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• pp.73-82
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• 2021

This study was conducted to identify factors influencinging confidence in performing patient safety management (PSM) of nursing students. The subjects of this study were 230 nursing students in four universities in two cities. Data were collected between June 22 and June 26, 2020 using by completing structured self report questionnaires. Data were analyzed using SPSS/WIN 21.0. programs. In correlation analysis, significant positive correlations were found between confidence in performing PSM, PSM knowledge(r=.321, p<.001), PSM attitude(r=.584, p<.001), and clinical decision making ability(𝛽=.460, p<.001). In multiple regression analysis, PSM attitude(𝛽=.35, p=.005) and clinical decision making ability(𝛽=.23, p<.001) were factors predicting confidence in performing PSM, which explained 34.2% of the variance in the model. Therefore, we emphasize that continuing customized convergence educational programs are required to improve nursing student's confidence in performing PSM.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.2
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• pp.427-433
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• 2021

This study examined the influence of child care teachers' playfulness on teacher-child interactions. The mediating influence of the teacher's efficacy on these relationships was also examined. The study subjects were 293 child care teachers in Busan and Gyeongnam. The collected data were analyzed with a structural equation model to verify the structures and paths among the variables overall. The results were as follows. First, teachers' playfulness directly affected the teacher-child interactions. Second, the teacher's efficacy had a direct effect on the teacher-child interactions. Third, teachers' playfulness not only influenced the teacher-child interactions directly but also influenced teacher-child interactions through the teacher's efficacy. The study concludes with a discussion of the implications of the influence of child care teachers' playfulness on teacher-child interactions mediated by the teacher's efficacy.

• Journal of the Korea Convergence Society
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• v.12 no.1
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• pp.305-315
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• 2021

This study aimed to investigate the influencing factors of stress response, immediacy, emotional intelligence on converged nursing performance in Nurses. The Participants were 180 nurses who had worked at general hospitals without COVID-19 patients in B city. The data were collected by structured questionnaires of stress response, lack of premeditation, emotional intelligence, nursing performance. Data were analyzed using descriptive statistics, t-test, ANOVA, Scheffé test, Pearson's correlation coefficients and multiple regression with SPSS 21.0 program. The results showed that use of emotion(β=.31~.39) is the highest significant influencing factors on nursing process skills, leadership, education and collaboration of nursing performance explaining 48.2% of the regression model in this study. And then age(β=-.29~.30), other's emotion appraisal(β=.17~.23) and current position(β=.19) are significant in order. Therefore, it is necessary to develop and apply the intervention programs that improve nurses' emotional intelligence for improving nursing performance.

• Journal of Convergence for Information Technology
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• v.10 no.12
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• pp.49-57
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• 2020

The purpose of this study was to identify the effects of bullying observation experience and nursing professionalism on the major commitment in nursing students during clinical practice. The survey was performed on 195 nursing students in two universities. Data were collected using a structured questionnaires and analysed with t-test, ANOVA, Pearson's correlation and multiple regression. Study findings revealed that bullying observation experience(ß=-.13, t=-1.99, p=.048), nursing professionalism(ß=.20, t=2.99, p=.003) and school satisfaction(ß=.31, t=4.58, p=.000) about major commitment were significant predictive variables(F=11.60, p=.000). This variables accounted for 27.1% of the variance in major commitment. The findings indicate the necessity of developing educational programs to enhance nursing students's nursing professionalism and to prevent future bullying in nursing practice.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.26 no.4
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• pp.510-518
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• 2022

The diagnostic evaluation conducted at the national level is very important to detect underachievers in school early. This study used an artificial intelligence method to find the characteristics of underachievers that affect learning development for middle school students. In this study an artificial intelligence model was constructed and analyzed to determine whether the Busan Education Longitudinal Data in 2020 by entering data from the first year of middle school in 2019. A predictive model was developed to predict basic middle school Korean, English, and mathematics education with machine learning algorithms, and it was confirmed that the accuracy was 78%, 82%, and 83%, respectively, in the prediction for the next school year. In addition, by drawing an achievement prediction decision tree for each middle school subject we are analyzing the process of prediction. Finally, we examined what characteristics affect achievement prediction.