• The Journal of the Korea Contents Association
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• v.17 no.4
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• pp.468-477
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• 2017

The purpose of this study was to exam nursing students to verify the effects of self-directed learning readiness, teacher-student interaction, educational performance, stress and learner motivation on learner satisfaction. The study population consisted of second and third year nursing students at E university located in S city. Data were collected between June 15, 2016 to June 24, 2016, and questionnaire comprised items to measure general characteristics, learner motivation, teacher-student interaction, self-directed learning readiness, educational performance, and learner satisfaction. A total of 132 students were included for the final analysis. Learner satisfaction was positively correlated with self-directed learning readiness (r= .21, p= .018), teacher-student interaction (r= .39, p<.001), educational performance (r= .21, p= .014), and learner motivation (r= .75, p<.001). In addition, learner motivation was positively correlated with self-directed learning readiness (r= .24, p= .005), teacher-student interaction (r= .38, p <.001), and educational performance (r= .21, p= .018). Finally, learner motivation and teacher-student interaction were found to explain 59.7% of the variance of learner satisfaction. Our findings suggest strategies and interventions that boost learner motivation and teacher-student interaction which are required to improve learner satisfaction in nursing education.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.7
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• pp.300-309
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• 2017

This study was conducted to investigate the factors influencing perceived father communication, emotional expressiveness and gender identity on self-efficacy of female nursing college students. Data were collected from 270 female nursing students in B city, from May 23, 2016 to May 27 and then analyzed by ANOVA, Pearson's correlation coefficient, and multiple regression using SPSS/WIN 21.0. The degree of self-efficacy among female nursing students was $3.21{\pm}0.38$. There were significant differences in self-efficacy with respect to academic status(F=5.13, p=.006), relationship with father(F=4.74, p=.001), academic grade(F=5.22, p=.006), and gender satisfaction (F=4.00, p=.004). There were positive correlations between self-efficacy and open communication(r=.30, p<.001), self-efficacy and positive emotional expressiveness(r=.37, p<.001), and self-efficacy and gender identity(r=.26, p<.001), while there were negative correlations between self-efficacy and close communication(r=-22, p<.001), and self-efficacy and negative emotional expressiveness(r=-.26, p<.001). Regression analysis showed 18.2% variance in female nursing student's self-efficacy in response to positive emotional expressiveness, negative emotional expressiveness, and gender identity. Overall, the results of this study indicate that it is necessary to identify various factors affecting and increasing self-efficacy of female nursing college students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.1
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• pp.527-536
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• 2018

This study was conducted to classify the factors influencing nursing students' subjectivity toward happiness and to identify differences in department satisfaction according to happiness factors. Q-methodology, which is effective at studying human subjectivity, was employed. Sixty-four students were asked to sort the 34 Q-statements along a 9-point scale ranging from most disagree (-4) to most agree (+4). The Q-sorts were analyzed using pc-QUNAL program, which subjects the data to principle component factor analysis, followed by varimax rotation. Moreover, the data were collected using a questionnaire that consisted of 27 questions pertaining to department satisfaction and analyzed using the SPSS 21.0 program. The result was classified into four factors that explained 58.0% of the total variance. Factor 1 was a progressive self-realization type, factor 2 an isolated flow type, factor 3 an optimistic friendly type, and factor 4 a self-centered relationship seeking type. Moreover, there was a significant difference in department satisfaction according to happiness factors (F=4.53, p=.006). To enhance department satisfaction and nursing professionalism, education and counseling in consideration of these types are needed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.11
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• pp.459-468
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• 2017

This study investigated the factors influencing how obesity stress and health belief impact weight control behavior among nursing students. Data were collected from nursing students in U city between September 1 and October 10, 2016 and analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient, and hierarchical multiple regression. Among the general characteristics of the subjects, gender (t=2.30, p=0.044) and health status (F=8.03, p<0.001) significantly influenced weight control behavior. There were negative correlations between diet therapy of weight control behavior (r=-0.26, p<0.001), exercise therapy (r=-0.25, p<0.001), behavior modification therapy (r=-0.29, p<0.001), and perceived barriers in health belief. In addition, acquiring special knowledge for weight control behavior showed positive correlations in obesity stress (r=0.42, p<0.001), perceived susceptibility (r=0.25, p<0.001) and perceived benefits (r=0.19, p<0.001). Furthermore, the significant factors influencing weight control behavior were perceived barriers (${\beta}=-0.30$, p<0.001) and obesity stress (${\beta}=0.20$, p<0.05) in health belief, and these factors explained 17.2% of the variance. Based on the study results, it is necessary to develop and apply effective educational programs that can influence weight control behavior through gender, health status, obesity stress and health beliefs, which determine weight control behavior of nursing students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.4
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• pp.178-185
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• 2018

The low birth rate in South Korea is a very serious problem. Recently, as personal happiness has emerged as an important life value of life, unmarried people have developed a negative tendency toward marriage. This study was conducted to investigate the attitude toward marriage, gender role and having children among college students, and to identify the factors affecting marriage. The participants were 383 unmarried nursing college students who live in D city. Data were collected from self-report questionnaires and analyzed using the t-test, one-way ANOVA, Pearson's correlation coefficients, and stepwise multiple regression using the SPSS 22.0 program. Gender was a significant variable influencing attitude toward marriage. Moreover, the attitude toward marriage was negatively correlated with gender role, and positively correlated with having children. Attitude toward gender role was negatively correlated with having children. Regression analysis of the factors affecting attitude toward marriage showed that gender (male), attitude toward gender role, and attitude toward having children were significant influencing factors. Moreover, this model explained 51.9% of variance in attitude toward marriage. Overall, it is necessary to change individual values to solve the problem of low birthrate.

• Journal of the Korean earth science society
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• v.34 no.7
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• pp.626-632
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• 2013

In this study the GPS Precipitable Water Vapor (PWV) was derived and evaluated by a radiosode measure during the winter intensive observation in Gangneung site from January 5 till February 29 in 2012. Bernise 5.0 software was used to derive the GPS data. GPS-derived PWV from Zero difference (GANG) and Single difference (GANG and DAEJ) was high variance in time and about 5 times the PWV of radiosonde. GPS post-processing has been performed from two additional IGS site (Xian Dao, Ibaraki-ken) in order to correct the absolute troposphere errors. As a result, the mean bias error (MBE) and root mean square error (RMSE) and correlation compared with radiosonde measure were 0.67 mm, 6.40 mm, and 0.93, respectively. In order to correct the relative troposphere errors from the altitudinal difference between the two GPS receivers, we calculated the GPS-derived PWV by adding the data of GPS that was installed in Gangneung-Wonju University near the Gangwon Regional Meteorological Administration. In the end, the improved result showed that MBE, RMSE and correlation in comparison with radiosonde measures were 0.61 mm, 5.79 mm, and 0.93, respectively.

• The Journal of the Korea Contents Association
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• v.13 no.1
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• pp.333-341
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• 2013

Purpose: The purpose of this study was to identify the relationship of self-differentiation, self-esteem and school adjustment among adolescents. Methods: The data were collected from 508 adolescents and analyzed using n (%), t-test, ANOVA, Scheffe test, Pearson correlation coefficient and multiple regression with the SPSS 16.0program. Results: First, School adjustment was different for grade, gender, level of mother's education, and economics level. Second, Subjects of self-differentiation was the average score 102 points, self-esteem average score 27.3 points and school adjustment average score 63.6 points.. Third, Self-differentiation and self-esteem had a significant positive correlation with school adjustment. Fourth, Stepwise multiple regression analysis showed that family regression, emotional cutoff, recognition emotional function and family projection in self-differentiation, self-esteem and gender(female), level of mother's education(above university), and grade(high) explained 46.5% of the total variance in school adjustment. Conclusion: Self-differentiation and self-esteem were confirmed as having an influence on school adjustment. We need to develop a nursing intervention program that can manage adolescent's school adjustment. When providing such programs, the family must be included.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.10
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• pp.256-264
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• 2017

This study was conducted to investigate the factors influencing adjustment to college life by nursing college students. Data were collected from 408 nursing students in B city from May 8, 2017 to May 12 and analyzed by ANOVA, Pearson's correlation coefficient, and multiple regression using SPSS/WIN 21.0. The degree of adjustment to college life by nursing students was $3.24{\pm}.49$. There were significant differences in adjustment to college life with respect to grade(t=2.687, p<0.001), age(F=3.187, p=0.042), academic grade(F=18.551, p<0.001), satisfaction with major(F=61.347, p<0.001), and relationship with colleagues (F=28.273, p<0.001). There were positive correlations between adjustment to college life and emotional intelligence(r=0.421, p<0.001), humor sense(r=0.360, p<0.001), and ego resilience(r=0.418, p<0.001). Regression analysis showed 41.7% of variance in nursing student's adjustment to college life was caused by grade, academic scores, satisfaction with major, relationship with colleagues, emotional intelligence, and ego resilience. These results indicated that it is necessary to determine the various factors affecting adjustment to college life and increase adjustment to college life among nursing students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.3
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• pp.1557-1565
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• 2014

The purpose of this study was to identify the factors influencing learning flow of nursing student. Design of this study was a descriptive research. The participants for this study were 283 nursing college students with four-years curriculum in D city from June 14th to June 24th, 2013. Data were analyzed using descriptive statistics, t-test, one way ANOVA, Pearson's correlation and multiple regression with SPSS 18.0 Program. There were significant correlations among self-leadership, academic self-efficacy, major satisfaction, and the learning flow. As a multiple regression analysis, factors that have an effect on learning flow were self-leadership, and academic self-efficacy. These factors explain 58.2% of the variance in learning flow. Self-leadership, academic self-efficacy, and learning flow relationship were positive relevant. To enhance learning flow ability for nursing students, it is necessary to develop training program and academic environment for increasing self-leadership and academic self-efficacy.

• Journal of Wetlands Research
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• v.20 no.2
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• pp.190-200
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• 2018

This study estimated the marginal production value based on the production function approach to confirm the economic value of industrial water supply projects. For this, we analyzed 4 data sets classified by 11 industry types according to Cobb-Douglas Function, Translog Function, and Translog function with sector dummy variables. As a result, the average industrial marginal product value of the entire industry was 3,217~5,357 won/ton, 2,994~4,569 won/ton and 3,620~5,342 won/ton, respectively. The results by industry type were the largest in furniture and other manufacturing industries and showed the lowest marginal production value in the textile and leather industries. Overall, the results from the Cobb-Douglas function were highly evaluated. And the volatility according to data sets was also analyzed in the Cobb-Douglas function. There have been few studies on the economic value of industrial water compared to domestic water. It is considered that multidisciplinary consensus will be needed through active research in the future.