• Journal of Digital Convergence
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• v.18 no.10
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• pp.13-22
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• 2020

The purpose of this study was to investigate the relationship between the self-efficacy and intention to use for digital health devices by middle-aged and aged groups. We conducted the frequency analysis, T-test analysis, and linear regression analysis using the 2019 Korean Senior Technology Acceptance Survey. The analysis results are as follows. First, the group of the middle-aged had higher score of the intention to use for digital health devices than the group of the elderly. Second, the group of the middle-aged group also had higher self-efficacy than the group of the elderly. Lastly, it was found that the relationship between the self-efficacy and intention to use was not significant in the middle-aged group. However, the relationship between the self-efficacy and intention to use in the elderly group had a positive influence. We suggested that the differentiated strategy is needed to promote the utilization of digital health devices for middle-aged and aged. This study is expected to be a fundamental study of digital health devices and suggest the research model including the usefulness, ease of use, and anxiety.

• Journal of Elementary Mathematics Education in Korea
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• v.20 no.1
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• pp.35-53
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• 2016

The purpose of this study is for investing and analysing preservice elementary mathematics teachers' efficacy on teaching mathematics. It was measured by Kang & Kim(2014)'s instrument; MTEI (Mathematics Teaching Efficacy Instrument). The survey was conducted on a sample of 164 participants who are the 2 or 4 grade in 3 universities of education. The findings of this study are that mathematics teaching efficacy of preservice elementary mathematics teachers in South Korea is 61 percent based on 100 percent. There was no significant difference between women teachers and men teachers, department of natural science and art & humanity when highschool, 2 grade and 4 grade. But, there was the significant difference between big city and province. The social-cultural factor point was much lower than any other factors' point.

• The Journal of the Korea Contents Association
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• v.17 no.3
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• pp.542-555
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• 2017

This study aims to examine the effect of self-esteem on career search self-efficacy and career exploration behavior focused on the mediating effect of career search self-efficacy with a sample of 211 university students majoring in airline service in Choong Chung province. Data collection was carried out using the self-administered questions based on the use of structured survey questionnaire. The results of the study are as follows. First, positive self-esteem had significant positive(+) effect on all the factors of career search self-efficacy while negative self-esteem had a negative(-) effect on interviewing efficacy. Second, positive self-esteem had significant positive(+) effect on job exploration. Third, career search self-efficacy had significant positive(+) effect on career exploration behavior. Lastly, career search self-efficacy fully mediated the relationship between positive self-esteem and career exploration behavior.

• The Mathematical Education
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• v.52 no.2
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• pp.231-245
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• 2013

MTEBI는 미국에서 초등 예비 교사들의 수학 교수 효능감을 측정하는데 자주 이용되는 척도이다. 이 연구의 목적은 MTEBI를 한국의 중등 예비 교사들에게 사용하는 것이 적합한지를 탐색하는 것이었다. 이를 위하여, 미국에 있는 대학원에 다니며 영어와 국어 둘 다 말할 수 있는 박사 학생 두 명이 MTEBI를 브리슬린의 이론대로 국문으로 번역하였고, 그 뒤에 한국에 있는 다수의 수학 교사 교육자들이 번역된 척도를 면밀하게 검토하였다. 한글판 척도를 먼저 작은 표본에서 초벌 실험하였는데, 두 개 문항이 도구의 신뢰도와 타당도를 현저하게 떨어뜨렸다. 본 연구에서는 이 두 개의 유용하지 못한 문항을 대신할 두 개 문항을 더한 23개 문항으로 구성된 척도에 대하여 정규성, 신뢰도, 요인 타당도 등을 658명의 표본에서 검사하였다. 초벌 연구에서 발견된 두 개의 유효하지 않는 문항은 본 연구에서도 역시 그와 같아서, 그 두 문항은 척도에서 제거되었다. 최종적으로 얻어진 21 문항 척도는 한국의 예비 수학 교사들의 수학 교수 효능감을 측정하는데 적합한 척도이다. 앞으로, MTEBI 한글판을 이용하여 한국에서 교사 효능감에 대한 연구가 활발하게 일어나기를 기대한다.

• Journal of Digital Convergence
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• v.15 no.5
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• pp.401-409
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• 2017

The purpose of this study was to identify the relationship of self-esteem, self-efficacy and ego-resilience of nursing students and to evaluate the effect of self-esteem and self-efficacy to ego-resilience. In this study, 247 data was collected from nursing students of G-city in South Korea from Sep. 2016 to Nov. 2016, and the collected data was analyzed with SPSS 22.0 Statistics Program. The result showed that self-esteem had positive correlation with both of self-efficacy and ego-resilience, and self-efficacy had positive correlation with self-efficacy. Both of self-esteem and self-efficacy were significant to ego-resilience with the explanation power of 59.2%. It is necessary for nursing students to improve their self-esteem and self-efficacy from college education to cope and adapt to various stress situations experienced in the clinical field, and it is required to develop the ego-resilience improvement program using self-esteem and self-efficacy.

• Journal of Korea Game Society
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• v.8 no.2
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• pp.97-105
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• 2008

This research investigates on relationships between game experience and its positive effects by using social self-efficacy measurement. When playing MMORPG, game users communicate with each other and go through various social experiences. Thus, online game offer a virtual place where we can have social interactions and it eventually expands our daily life. In this study, we used regression analysis to explore how online game experiences influence social self-efficacy. The results indicated that a group with higher frequency game use presented higher social self-efficacy. We suggest future researches and discussions focusing on the positive effects of game use rather than negative issues and game restrictions.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.8
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• pp.211-219
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• 2018

The purpose of this study was to explore degree of multicultural openness, preoccupation, multicultural acceptability, and multicultural efficacy, the factors influencing of multicultural efficacy of nursing students and to provide the basic data to increased multicultural efficacy. This research involved 299 nursing students in B and Y city. Data were collected from May 8, 2017 to 28. Data were analyzed using t-test, ANOVA, Pearson's correlation coefficient, and multiple regression with SPSS/WIN 21.0 program. In results of the study, multiculture efficacy appeared as $3.92{\pm}0.54$. There were significant difference in multicultural efficacy with age, experience of class with multicultural students, experience of other languages class, foreign friends. There were positive correlation between multicultural efficacy and multicultural openness(r=.396, p<.001), between multicultural efficacy and multicultural acceptability(r=.471, p<.001), negative correlation between multicultural efficacy and preoccupation (r=-.464, p<.001). Regression analysis showed 36.1% of variance in nursing students multicultural efficacy can by age, foreign friends, preoccupation, multicultural acceptability. Through this research requires the fellow study to determine the various factors affecting multicultural efficacy of nursing students. And it is necessary to development education and program that can enhance multicultural efficacy is required.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.9
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• pp.331-337
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• 2020

study analyzed the relationship between ChildCare Teachers' Office Stress on Happiness with Teacher Effectiveness. A survey was conducted on 243 childcare teachers in J area. The collected data was analyzed using the JAMOVI program to analyze the mediated effects and technical statistics. Results found that office stress, teacher efficacy, and sense of happiness of childcare teachers were found to meet the normality assumption. Second, the analysis of the relationship between office stress, teacher efficacy, and happiness showed a statistically significant negative correlation between administrative stress and teacher efficacy and happiness and teacher efficacy showed a significant positive correlation. Higher office stress led to less teacher effectiveness and happiness, and higher happiness led to higher teacher effectiveness. Third, office stress is a significant predictor of happiness and teacher's efficacy. In conclusion, office stress should be considered important in terms of happiness and teacher effectiveness and the direction of improvement in the treatment of child care teachers was suggested.

• Proceedings of the Korea Contents Association Conference
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• 2014.11a
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• pp.375-376
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• 2014

본 연구의 목적은 장애인행정도우미가 지각하는 직무만족에 대한 자기효능감의 영향을 장애수용정도가 매개하는지를 실증적으로 검증하는 것이다. 이를 위하여 수도권 주민센터 253개소의 장애인행정도우미 253명을 대상으로 조사하였으며, 수집된 자료에 대하여 구조방정식을 이용하여 자기효능감, 장애수용, 그리고 직무만족 간의 관계를 확인하였다. 분석 결과, 장애인행정도우미가 지각하는 자기효능감은 장애수용에 정적으로 유의한 영향을 미치며, 장애수용은 직무만족에 정적으로 유의한 영향을 미치는 반면, 자기효능감은 직무만족에 유의한 영향을 미치지 않는 것으로 확인되어 장애수용이 자기효능감과 직무만족 간의 관계를 완전매개하는 것으로 검증되었으며, 이러한 매개효과는 통계적으로도 유의한 것으로 확인되었다. 이상의 결과에 근거하여 장애인행정도우미의 직무만족도를 향상시킬 수 있는 실천적 함의를 제시하였다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.7
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• pp.219-223
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• 2017

This study was conducted to investigate the relationship among self-efficacy, disaster preparedness and self-leadership of university students. Data were collected through questionnaires from 141 students and analyzed using descriptive statistics, t-test, ANOVA, Scheffe's test, and Pearson's correlation coefficients with the SPSS/WIN 19.0 program. The participant's scores for self-efficacy and self-leadership were 3.51 and 3.53, respectively. Disaster preparedness was significantly correlated with self-efficacy and self-leadership of university students, while self-efficacy was significantly correlated with self-leadership. The results of this study indicate that self-efficacy and self-leadership should be carefully considered when developing an intervention program to improve disaster preparedness among university students.