• Korean Journal of School Psychology
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• v.17 no.3
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• pp.307-332
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• 2020

The present study examined how the psychological well-being of young adults was affected by the perceived parental rearing attitudes and how self-concept clarity and the perceptions of emerging adulthood mediated this causal relationship based on Arnett's the theory of emerging adulthood. We specially focused on affectionate or rejective types of perceived parental rearing attitudes and possibility or instability perceptions of emerging adulthood. We performed survey research with 358 university students from six universities located in Seoul, and other cities in South Korea and analyzed collected data using SPSS 25.0 and SPSS Macro. As a result, we found correlational relationships between psychological well-being of emerging adulthood and other variables. Also, we found the mediating effect of the self-concept clarity in the relationship between the psychological well-being and the perceived parental attitudes: affectionate, rejective. However, we only found the mediating effect of the perceived possibility perception of emerging adulthood was significant in the relationship between the psychological well-being and affectionate parental rearing attitudes. Finally, we found a sequential mediation effect that the self-concept clarity and then perceived instability perception of emerging adulthood affected in the relationship between psychological well-being and rejective parental rearing attitudes of emerging adulthood. Based on results, implications and suggestions for counseling service and psychological education for university students faced emerging adulthood were discussed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.4
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• pp.1728-1738
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• 2012

The purpose of this study was to examine the degree of occupational therapists' burn-out, professional self-concept, and self-efficacy and also their socio-demographic characteristics and to verify the effects of professional self-concept and self-efficacy on their burn-out. The subjects of this survey were 138 occupational therapists who perform occupational therapy. From October 13th till November 2nd, 2011, a structuralized questionnaire was used to collect data. The results of this study were follows: First, the occupational therapists' mean score of burn-out was 2.12(range: 0-6), and the mean score of professional self-concept and self-efficacy were 2.64(range: 1-4) and 3.56(range: 1-5). Second, according to the general characteristics of the occupational therapists, burn-out showed significant difference by treatment hours per day, duty to work on Saturdays, aptitude and religion. Third, professional self-concept had positive correlation with self-efficacy. And professional self-concept and self-efficacy showed negative correlation with burn-out. Fourth, chief variables affecting occupational therapists' burn-out were professional self-concept and religion. Therefore it is necessary to reduce occupational therapists' burn-out and improve the services of their occupational therapy qualitatively by developing programs to enhance their professional self-concept.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.11 no.6
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• pp.39-49
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• 2016

As university students' job seeking stress and entrepreneurial intentions increase, the importance of variable research that can be applied to both concepts. However, recent studies researchers looked at only the influence variables in each concept. So they thought about the difference between entrepreneurship and employment. To solve these problems in this study was to verify the moderating effects of core-self evaluation in the relationship between entrepreneurial self-efficacy and entrepreneurial intention, job-seeking stress of university students. The data of 349 university students in korea were collected for the study. The collected data were analyzed with multi-regression modeling. All data collected from the survey were analyzed using with SPSS 21.0 The findings of the study were as follows. First, results showed that entrepreneurial self-efficacy affect entrepreneurial intention directly. Second, core-self evaluation affect job-seeking stress of university students. Finally, it was also found that there was moderating effect of core-self evaluation in relationship between entrepreneurial self-efficacy and job-seeking stress of university students. On the other hand it was found there was no moderating effect of core-self evaluation in relationship between entrepreneurial self-efficacy and entrepreneurial intention. Based on what has been learned through the analyses, The results of this study suggest that an educational system and institutional are needed to increase entrepreneurial efficacy. And It can be seen that the recognition of core self-evaluation is effective for the job seeking stress. Also, the implications and the limitations of the study were presented including some directions for future studies.

• Journal of the Korea Convergence Society
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• v.12 no.2
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• pp.233-246
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• 2021

The present study aimed to investigate whether there would be differences in the severity of PTSD symptoms, self and others concepts between trauma types. Among 166 university students, 61 (simple trauma's n = 31, complex trauma's n = 30) finally met the criteria and completed the Life Events Checklist, Impact of the Event Scale-Revised, and the emotional Stroop task. The results were as follows: firstly, PTSD symptoms were higher in complex trauma group than single trauma group. Secondly, response time in the complex trauma group was longer in the condition that the negative word related to 'self' was presented for 2 seconds compared to the single trauma group. These results suggest that the complex trauma group has different features at least in the severity of PTSD symptoms and the concept of the self, compared with the single trauma group. Finally, the therapeutic implications and limitations of the study were discussed.

• Proceedings of the Korean Magnestics Society Conference
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• 1994.10a
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• pp.9-9
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• 1994

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.8
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• pp.646-653
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• 2016

This paper reports a descriptive correlation among ego-resilience, self-efficacy, and professional self-concept of nurses, and shows that there is a decrease of turnover intension in early stage nurses. The Data collection was conducted from June 1 to July 7, 2015. A survey using a structured questionnaire was conducted on 145 nurses working in one of three general hospitals. Data were analyzed by descriptive statistics, t-test, ANOVA, Scheffe test, and Pearson's correlation coefficients, using SPSS WIN 18.0 program. The mean values were as follows: ego-resilience, 3.13 (${\pm}0.46$); self-efficacy, 3.64 (${\pm}0.64$); and professional self-concept of nurse, 2.95 (${\pm}0.50$). Among the factors related to the general characteristics of early stage nurses, marital status significantly affected ego-resilience, and total career significantly affected professional self-concept. There was a positive correlation between ego-resilience and professional self-concept in nurses (r=.305, p<.001). There was a positive correlation between self-efficacy and professional self-concept in nurses (r=.279, p=.001). It is necessary to develop a program to enhance early stage nurses' ego-resilience, self-efficacy, and professional self-concept.

• Journal of Digital Policy
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• v.2 no.3
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• pp.25-32
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• 2023

This study was done clarify the concept of clinical nurse's self-efficacy. This study was conducted using Walker & Avant's concept analysis framework, There were five aspects of the concept of Clinical Nurse's Self-Efficacy: To have faith and expectation that nurses can overcome stress and adversity in the clinical environment, To have a clear direction by believing that nurses themselves have the ability to perform nursing tasks, Allowing nurses to continue their work by believing that they have appropriate judgment to control various situations in clinical practice, Having a challenging sense of goal and motivating for the future through active participation in nursing work, and influencing various aspects from individual nurses to patients and hospital organizations. This conceptual analysis of clinical nurses' self-efficacy can recognize the need to prepare an educational system to improve nurses' self-efficacy and conduct related research.

• Journal of Korean Philosophical Society
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• v.116
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• pp.465-484
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• 2010

In diesem Aufsatz werden die Si Dan(四端) in dem Mengtzu durch die Bedeutung des Abbruchs der Selbstliebe in der Kriktik der praktischen Vernunft projiziert und gelesen. Fuer Kant ist die Befriedigung der Neigungen die subjektiven Bestimmungsgruenden seiner Willkuer. Nach ihnen macht sich selbst das allgemeine Prinzip der Selbstliebe die eigene Glueckseligkeit "zum objektiven Bestimmungsgrund." Das moralische Gesetz schlaegt jenes subjektive Prinzip der Selbstliebe nieder, und das bedeutet die Si Dan(四端) in dem Mentzu. Die Si Dan sind die Bestimmungsgruende der menschlichen Wesen. Das Subjekt des moralischen Gesetzes bricht deswegen seine Selbstliebe ab und richtet sich an sozialen Gemeinschaft, weil die Selbstlibe fuer den Individualismus.

• Korean Journal of Culture and Social Issue
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• v.16 no.4
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• pp.447-468
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• 2010

The purpose of this study was to attain a clearer understanding of the reciprocal effects of deviant self-concept and delinquent behaviors by applying a latent state-trait autoregressive modeling approach. Although traditional autoregressive cross-lagged (ARCL) modeling has been widely applied to test the longitudinal reciprocal relationship between the two constructs, it could produce misspecified findings if there were trait-like processes involved in this relationship. The latent state-trait autoregressive(LST-AR) modeling was applied to control trait effects of deviant self-concept and to examine the reciprocal causal relations between the two constructs. Data were taken from a sample of 3,449 eighth graders who were followed annually for 5 years from the Korea Youth Panel Study. The combining LST-AR model with ARCL model substantiated the reciprocal effects of deviant self-concept and delinquent behaviors, even after the stable trait component of deviant self-concept was taken into account. The present findings shed lights on the reciprocal effects of behaviors (i.e., delinquency) and self concepts (i.e., deviant self-concept). Not only did behaviors change corresponding self-concept, but the ways adolescents perceived themselves influenced their behaviors.

• Proceedings of the Korean Vacuum Society Conference
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• 2016.02a
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• pp.202-202
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• 2016

홀 플라즈마 엔진은 인공위성의 궤도유지 및 자세제어 등의 임무수행이나 우주선의 심우주 활용에 있어 필수적인 핵심 우주 부품이다. 홀추력기 연구개발의 최근 큰 관심사는 추력기의 장시간 운전성 확보 및 방전효율 향상이다. 최근 고리형 홀추력기에서 방전 영역 내 플라즈마와 유전체 벽 간의 충돌을 줄임으로써 전극 손상 및 전자온도 손실을 감소시키기 위한 연구가 활발히 진행되고 있다. 특히 전자석 코일을 활용해 방전 채널 벽면과 평행한 방향의 자기장을 형성하여 플라즈마와 유전체 벽 간의 상호작용을 감소시키는 연구들이 소개되고 있으며, 이러한 방법을 자기차폐(magnetic shielding)라 한다. 본 연구에서는 자기차폐 개념이 적용된 방전 소모전력 500 W급 고리형 홀추력기의 방전 및 추력 발생 특성을 연구하였다. 자기장구조 제어를 통해 유전체 벽과 플라즈마 간 상호작용을 감소시킨 결과, 500 V 수준의 방전 전압에서도 유전체 벽에서의 이차전자 발생에 의한 방전전류의 급격한 증가없이 안정적인 방전이 가능하였으며, 이러한 방전 형태는 기존의 자기차폐 개념이 적용되지 않은 일반 고리형 홀 추력기에서 구현하기 어려운 방전 상태이다. 추력기의 자기장 구조 최적화 조건에서 제논 가스 방전을 통해 얻은 최대 추력은 $22{\pm}1mN$, 비추력 $2200{\pm}70s$, 양극효율 $51{\pm}2%$로 매우 우수한 성능을 보여 주었다