• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.131-138
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• 2019

This study investigated the effects of emotional intelligence and ego resilience on the clinical practice of nursing students. The subjects of this study were 203 college students who were in the third year of a nursing college in G province, Korea from June 12 2018 to August 29, 2018. The data was analyzed using means, standard deviations, Pearson correlation coefficients, t-tests, ANOVA, and multiple regression analysis of the SPSS 26.0 statistical program. The emotional intelligence, ego resilience, and clinical practice showed significant differences according to students' satisfaction with the nursing department, and these variables all have significant positive correlation. The regression analysis showed that emotional intelligence (β=.23, p<.001) and ego-resilience (β=.20, p<.05) were the significant variables affecting the clinical practice of nursing students, and these variables explained 15% of adaptation to their clinical practice (F=18.71, p<.001). Based on the results of this study, it is necessary to develop and utilize a program to enhance emotional intelligence and self-elasticity as a way to improve the adaption to clinical practice of nursing students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.254-264
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• 2019

This study is a descriptive correlation study investigating the effects of stress disorder symptoms, resilience, and social network on post-traumatic growth in traffic accident patients. The participants were 158 traffic accident cases enrolled from five 100-bed hospitals situated in city C. Data were collected from July 1 to August 31, 2018, and analyzed by t-test, ANOVA, Pearson's correlation coefficients, and multiple regression using SPSS / Win23. The explanatory power of post-traumatic growth was determined to be 36.9%, and the factors affecting post-traumatic growth were social network and post-traumatic stress disorder. In addition, social networks completely established the relationship between resilience and post-traumatic growth. Our results confirmed that a wider social network and increased symptoms of post-traumatic stress disorder of the traffic accident patient are associated with higher post-traumatic growth. Therefore, it is necessary to explore approaches that improve the social networks and resilience to help post-traumatic growth of traffic accident patients. Additional research is required through repetitive and long-term observation of the accident victims.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.322-332
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• 2019

This is a descriptive research study that aims to identify the effects of professionalism, job satisfaction, and resilience on the retention intention of home visiting nurses from the long-term care insurance system of Korea. Data were collected from self-administered surveys completed by 141 home visiting nurses of registered visiting-nursing institutions in the long-term care insurance database (April 1-May 31, 2019). Analyses were independent t-tests, one-way analysis of variance (ANOVA), the Scheffé test, Pearson's correlation analysis using SPSS/WIN 22.0, and multiple hierarchical regression analyses. Results showed that the mean professionalism score was 3.51/5, 3.27/5 for job satisfaction, 3.79/5 for resilience, and 4.04/5 for retention intention. A positive correlation existed between retention intention and professionalism (r = .272), job satisfaction (r = .201), and resilience (r = .530). The final regression model showed that resilience (β = .455, p < .001) and job satisfaction (β = .175, p = .016) significantly affect retention intention. The variables' model explanation power was 32.0% (F = 11.968, p < .001). The results show the need for strategies to improve resilience, followed by strategies to improve job satisfaction to increase the retention intentions of these home visiting nurses.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.456-467
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• 2019

The purpose of this study was to investigate the effects of social support on self-esteem, depression, and stress of migrant women for marriage and to use them as basic data for developing depression and stress intervention strategies. This study provided correlation and regression analyses of 126 migrant women for marriage. The results showed that the level of social support was significantly and positively correlated to the migrant women's income level (p = .001 <.01) and self-esteem (r = 0.569, p <.001). However, there was a positive correlation among self-esteem, stress, and depression. Reviewing autocorrelations of the three dependent variables and the multi-collinearity between the independent variables, the autocorrelations of self-esteem, stress, and depression were 2.452, 2.418, and 2.278, respectively, indicating the absence of any autocorrelation problem. The regression analysis showed social support (p < 0.001) had a significant and positive relationship with self-esteem. The higher the social support (β = 0.472) was, the higher the self-esteem was. Based on the study results, it is expected that developing various programs of social support for migrant women for marriage is likely to reduce their depression and stress and increase the stability of family and social life.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.539-547
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• 2017

This paper reports the results of descriptive research aimed at determining the effects of the administrative hospital staff members' organization-based self-esteem and work engagement on their organizational citizenship behaviors. The participants of the study were 200 administrative staff members of general hospitals, each with 200 beds or more, located in B city. Data were collected from March 15 to 30, 2017, and analyzed statistically using a t-test, ANOVA, Pearson's correlation coefficient, and multiple regression analysis. The findings of this study can be summarized as follows. The organizational citizenship behaviors differed significantly according to whether they had an experience of turnover (t=-4.260, p=.000) and how long they had served at their present work (t=3.297, p=.039). In addition, the organizational citizenship behaviors had strong positive correlations with the organization-based self-esteem (r=.454, p=<.000) and work engagement (r=.595, p<.000). In addition, the factor that explained the organizational citizenship behaviors most significantly was work engagement, followed by organization-based self-esteem and the period of service at the present work. All three factors accounted for 41% of those behaviors. These findings suggest that the hospital should perform internal marketing or improve its welfare system to make administrative staff members raise their self-esteem based on their organization. Moreover, the hospital should form an organizational culture of its own, in which administrative staff members feel the importance of their job, enjoy it and are given autonomy in job performance, ultimately contributing to the development of hospital management.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.213-221
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• 2017

This study was conducted to identify professional self-concept, academic self-efficacy and department satisfaction among 327 nursing students to determine whether professional self-concept or academic self-efficacy has an impact on department satisfaction. Data were collected from May 29 till June 12, 2017 and subjected to frequency and percentage, mean and standard deviation, t-test, ANOVA, Scheffe's test, Pearson's Correlation Coefficient, and multiple regression analyses using SPSS version 22.0. The results revealed that purpose of admission to school, relationship with peers, and academic achievement significantly influenced professional self-concept, academic self-efficacy and department satisfaction, whereas gender, age, and religion did not. Additionally, there was a positive correlation between professional self-concept, academic self-efficacy, and department satisfaction. The factor that had the greatest impact on department satisfaction was professional self-concept, although academic self-efficacy and consideration of aptitude for major were also significant influencing factors. Overall, the results indicate that there is a need to develop and apply a variety of programs that can be used to increase professional self-concept to increase department satisfaction among nursing students. Accordingly, further studies are needed to increase academic self-efficacy among students and consider aptitude when admitting students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.300-309
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• 2017

This study was conducted to investigate the mediated effects of self-efficacy in relation to communication competency within the medical team and turnover intention of hospital nurses. Data were collected from 208 nurses working at two university hospitals. In analyzing data using SPSS/WIN 23.0 program, descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient and after analyzed with Multiple regression analysis using Baron & Kenny's 3 stage procedure, confirmed indirect effect with Sobel test. Evaluation of relationships among communication competency, turnover intention and self-efficacy of subjects revealed a negative relationship(r=-0.22, p=0.001) between communication competency and turnover intention, a positive relationship(r=0.61, p<0.001) between communication competency and self-efficacy and a negative relationship(r=-0.25, <0.001) between self-efficacy and turnover intention. Concerning the mediated effect of self-efficacy in the relationship between communication competency and turnover intention, the influence of communication competency at stage 1 on turnover intention was significant(${\beta}=-0.22$, p<0.001), but communication competency at stage 3 had no significant influence on turnover intention(${\beta}=-0.11$, p=0.194). Accordingly, the mediated effect of self-efficacy in the relationship between communication competency and turnover intention fully mediated and the mediated effect of self-efficacy was significant(z=-2.15, p=0.032). Heightening self-efficacy by improving communication competency could effectively reduce the turnover intention of nurses.

• Journal of KIISE:Databases
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• v.41 no.4
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• pp.226-241
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• 2014

LOD(Linked Open Data) is composed of RDF triples which are based on ontologies. They are identified, linked, and accessed under the principles of linked data. Publications of LOD data sets lead to the extension of LOD cloud and ultimately progress to the web of data. However, if ontologically the same things in different LOD data sets are identified by different URIs, it is difficult to figure out their sameness and to provide trustworthy links among them. To solve this problem, we suggest a Trustworthiness Improving Link Evaluation, TILE for short, technique. TILE evaluates links in 4 steps. Step 1 is to consider the inference property of syntactic elements in LOD data set and then generate RDF triples which have existed implicitly. In Step 2, TILE appoints predicates, compares their objects in triples, and then evaluates links between the subjects in the triples. In Step 3, TILE evaluates the predicates' syntactic property at the standpoints of subject description and vocabulary definition and compensates the evaluation results of Step 2. The syntactic elements considered by TILE contain RDFS, OWL, OWL2 which are recommended by W3C. Finally, TILE makes the publisher of LOD data set review the evaluation results and then decide whether to re-evaluate or finalize the links. This leads the publishers' responsibility to be reflected in the trustworthiness of links among the data published.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.9
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• pp.408-419
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• 2018

This study was conducted to describe the attitude toward pressure ulcer prevention, knowledge and non-compliance risk for pressure ulcer prevention practice and degrees of nursing performance, as well as to examine the relationship among these variables. To accomplish this, we invited 397 nurses from four hospitals to complete surveys of attitude toward pressure ulcer prevention, knowledge and certainty for pressure ulcer prevention practice, and degrees of nursing performance. Non-compliance risk for pressure ulcer prevention practice was derived from the difference between knowledge and certainty for pressure ulcer prevention. The data were collected from March to June 2017 and analyzed by descriptive statistics, independent t-tests, ANOVA, and partial Pearson's correlation coefficient testing. The correct answer rate regarding the knowledge of pressure ulcer prevention practice was 79%, and the degree of pressure ulcer prevention nursing performance was $2.46{\pm}0.31$. The highest item of the non-compliance risk for pressure ulcer prevention practice was incontinence diapers prevent incontinence-associated dermatitis. There were significant negative correlations between non-compliance risk for pressure ulcer prevention practice and knowledge (r=-0.25, p<0.001), and degree of pressure ulcer prevention nursing performance (r=-0.13, p=0.009). Continuous education and furnishing practical guidelines for pressure ulcer prevention should be implemented to improve knowledge and certainty of pressure ulcer prevention practice.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.9
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• pp.234-242
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• 2018

This descriptive study aims to examine the factors that influence nursing students' adaptation to clinical practice. Data was collected from 180 nursing students between April 26 and May 4, 2018. A self-reporting questionnaire was employed, which comprised of 17 questions regarding transition shock, 24 questions about social support, two questions regarding the levels of preparedness for clinical practice, and 14 questions about the degree of adaptation to clinical practice. Collected data was analyzed using t-test, one-way analysis of variance, and stepwise multiple regression, as well as by calculating the Pearson correlation coefficient. Subjects' degree of adaptation to clinical practice had a negative correlation with their transition shock. The degree of adaptation had a positive correlation with the levels of preparedness for clinical practice (r = 0.35) and the sub-variables of social support in the domains of friends (r = 0.24), parents (r = 0.32), and professors (r = 0.38). The smaller the transition shock (B = -0.409) and the greater the levels of preparedness (B = 0.766), professorial support (B = 0.228), and parental support (B = 0.163), the higher the degree of adaptation to clinical practice. Transition shock had the greatest influence on the degree of adaptation to clinical practice felt by subjects, followed by their level of preparedness for clinical practice and professorial support. Hence, to increase the degree of adaptation to clinical practice, not only should individual nursing students be better prepared to conduct clinical practice and professors provide greater support, but also there needs to be measures implemented to reduce transition shock.