• 한국직업건강간호학회지
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• 제21권2호
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• pp.134-144
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• 2012

Purpose: The purpose was to investigate the relations among job-stress, self-efficacy, and depression of nurses. Methods: The data were collected from a random sample of 213 nurses working in two general hospitals of a local area. A self-reported questionnaire was used to assess the level of job-stress, self-efficacy, and depression. Results: The mean score of job-stress was 49.1 and the score of job demand was the highest. The mean score of self-efficacy was 3.4, and depression was 18.2. The prevalence of depression was very high. The job-stress and depression were negatively correlated with self-efficacy. Hierarchial multiple regression showed that the self-efficacy and the high job demand, lack of reward, and organizational injustice of job-stress explained 53% of the variance for the nurses' depression. Conclusion: The findings indicated that the self-efficacy and job stress, especially job demand, organizational injustice, and lack of reward contributed to the depression. In order to prevent and decrease the depression, the developing programs to improve self-efficacy are needed.

• 아동학회지
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• 제38권1호
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• pp.17-31
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• 2017

Objective: The purpose of this research was to examine the effects of parents' childhood attachment representations and parenting behavior in developing early childhood self-regulation, a developmental skill. Methods: This research was conducted with 171 preschoolers, 171 parent couples, and 22 teachers of 5-year-old classes in kindergartens and children's houses in Seoul. Results: First, there was significant correlation among parental childhood attachment representations, parenting behavior, and child self-regulation. Second, parental attachment representations and parenting behavior were shown to affect self-monitoring, a subvariable of self-regulation, and were influenced by maternal independence-oriented parenting behavior, maternal attachment representation, and parental attachment representation. As factors affecting self-control, a subvariable of self-regulation, they were influenced by maternal attachment representation, and maternal and paternal affectionate parenting behavior. Lastly, as factors affecting self-control, they were influenced by attachment representation to parents of origin, maternal affectionate parenting behavior, and maternal independence-oriented parenting behavior. Conclusion: This research revealed that parental childhood attachment representations and parenting behavior are important variables affecting the development of self-regulation in preschoolers. This finding can be used as basic data for parent education content to help preschoolers grow healthier and happier and as basic data for a program to improve parent-child attachment.

• 대한간호학회지
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• 제41권4호
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• pp.491-499
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• 2011

Purpose: The study was conducted to develop and test a hypothetical model which explains self-care behavior in patients with type 2 diabetes was established based on the Self-Determination Theory. Methods: The participants were 218 patients with type 2 diabetes mellitus enrolled in an outpatient clinic of one endocrine center in Korea. The data were collected using questionnaires from April 5 through May 7, 2010. The descriptive and correlation statistics were analyzed using the SPSS/WIN 15.0 and the structural equation modeling procedure was performed using the AMOS 7.0 program. Results: The results of this study showed that competence and autonomous motivation were the strong factors influencing self-care behavior in patients in this sample. Support from health provider for autonomy was a significant indirect factor on self-care behavior. These factors explained 64.9% of variance in the participants' self care behavior. The proposed model was concise and extensive in predicting self-care behavior of the participants. Conclusion: Findings may provide useful assistance in developing effective nursing interventions for maintaining and promoting self-care behavior in patients with type 2 diabetes.

• 한국재료학회지
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• 제5권2호
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• pp.191-196
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• 1995

비정질 PEEK 필름의 self-bonding강도는 접합시의 공정변수(시간, 온도, 그리고 압력)와 밀접한 관계가 있다. 본 연구에서는 이러한 공정변수의 효과를 규명하기 위하여 각기 다른 접합조건하에서 개발된 시편들의 self-bonding강도를 single lap-shear test를 통하여 측정된 각각의 전단 응력(shear strength)으로 나타내었다. 개발된 self-bonding강도는 접합온도가 증가함에 따라 증가하였으며, 접합시간의 1/4승에 일차함수적으로 비례증가하였다. 접합공정 중의 압력의 효과는 단지 초기 접합단계인 wetting에 기여하였을 뿐 self-bonding강도 자체에는 거의 영향을 미치지 않는 것으로 사려되었다. 결론적으로 비정질 PEEK 필름의 self-bonding현상은 현장에서의 실제 접합공정에서 어떠한 접착재료의 사용없이도 모재와 같은 강도를 개발하는데 무한한 가능성이 있는 것으로 판단되었다.

• 기본간호학회지
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• 제24권1호
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• pp.72-83
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• 2017

Purpose: The purpose of the study was to identify the level of resilience, autonomous motivation, depression and self-care and their correlates in elders with hypertension. Methods: The participants were 200 elders with hypertension living in J, I, and K city. Data were collected through face-to-face interviews using the Resilience Scale, Treatment Self Regulation Questionnaire, Short Form Geriatric Depression Scale, and Hypertension Self-care Scale. Results: Total scores for resilience, autonomous motivation, depression, and self-care were $109.65{\pm}20.78$, $38.18{\pm}5.99$, $8.33{\pm}2.61$, and $52.06{\pm}6.94$, respectively. Autonomous motivation, income, acceptance of self and life, resilience, experience of hypertension education, and gender were verified as factors influencing self-care. These factors accounted for 51.6% of self-care. Conclusion: Understanding these factors is essential for developing effective interventions to improve self-care in elders with hypertension.

• 간호행정학회지
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• 제19권3호
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• pp.382-393
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• 2013

Purpose: The purpose of this study was to review journal articles, master's theses, and doctoral dissertations on self-leadership in nurses in order to identify overall trends in nursing self-leadership and to suggest strategies to improve self-leadership. Methods: Twenty-six papers on self-leadership in nurses were reviewed. Results: These papers were journal articles, master's theses, and doctoral dissertations regarding nurses who worked in general hospitals, university hospitals, and public health centers. Self-leadership was measured by using instruments developed by Manz (1983), Prussia, Anderson, & Manz (1998), and Houghton & Neck (2002). The instrument was composed of 18 items, with a 5-point Likert scale developed by Manz (1983) and modified by Kim (2002). Nurses' self-leadership was found to be related to job satisfaction, organizational commitment, nursing performance, and citizenship behavior. General characteristics of nurses, including age, education, marital status, position, and career, were also associated with self-leadership. Conclusion: The study findings provide data on recent trends in nurses' selfleadership. These results serve as basic data to provide a standard for developing self-leadership and indicate directions for further research.

• 기술혁신연구
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• 제13권3호
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• pp.51-76
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• 2005

This study aims to investigate hypotheses for the effects of CEO's self-sacrificial leadership behaviors and employee's organizational committment of 50 Korea venture firms registered in Korea Venture Business Associations. To understand the importance of followers' characteristics in recent leadership studies on venture CEOs, it is proposed that self-sacrificial leadership behaviors will positively effect on organizational commitment. And it is also proposed that the follower's need for achievement(N-Arch) moderates in the relationship of self-sacrificial leadership behaviors and organizational commitment. After descriptive survey, research model setup, and field survey, this empirical study investigated the above mentioned hypotheses thru SPSS for Windows 12.0. It involved linear regression analysis to reveal the significant main effect of the self-sacrificial leadership behaviors. It also revealed moderating regression analysis to reveal the significant moderating effects of need for achievement between the independent variables(self-sacrificial leadership behaviors) and dependent variable(the organizational commitment). Results revealed that CEO's self-sacrificial leadership behaviors positively affected to its employee's organizational commitment under change-oriented and innovative new technology drive, self-developing environments of venture business in Korea. However, positive moderating effect of N-Arch was not supported between leader's self-sacrificial leadership behaviors and follower's organizational commitment in Korea venture firms.

• International journal of advanced smart convergence
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• 제7권2호
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• pp.73-85
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• 2018

The purpose of this study is to develop a short-term ICT training course that helps teachers from non-computing disciplines in developing countries acquire flipped-learning content creation skills. A field application is performed by applying the developed ICT training course to secondary school teachers of non-ICT subject specialisms in Laos. In the field study, participating teachers' teaching efficacy on ICT and satisfaction toward the training course are measured. The result of t-test on ICT teaching efficacy showed statistically significant increases in teachers' self-efficacy related to ICT use, both personal efficacy and outcome expectancy. The satisfaction survey performed after training showed that trainees were highly satisfied with the training course. The results of this field study could be used to propose a short-term teacher education model that could be applicable to teachers in other developing countries.

• 한국간호교육학회지
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• 제20권3호
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• pp.345-352
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• 2014

Purpose: The purpose of this study was to describe the level of self esteem, assertiveness and interpersonal relationship according to the style of conflict management among nursing students. Methods: The subjects of this study were 236 nursing students who enrolled in sophomore classes at A university in J city. The data were analysed with descriptive analysis including t-test, ANOVA, Scheffe's test, and Pearson correlation coefficient. Results: Compromising was the most prevalent style(45.8%) for managing conflict and collaborating style was 8.5%. Collaborating style for managing conflict showed the highest score in self-esteem, assertiveness, and interpersonal relationship. Conclusion: Based on the findings of this study, developing an intervention program that can lead to change the style of conflict management and to improve self esteem, assertiveness and interpersonal relationship is suggested.

• 가정과삶의질연구
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• 제15권1호
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• pp.161-172
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• 1997

The purpose of this study was to explore the effect of the sex, age, degree of social support on self-esteem of the old aged and to provide information for finding out ways of developing their self-esteem. The subject of this study were 504 old aged in Kwang-ju and Jun-nam. The statistics used for data analysis were frequency percentage mean standard deviation reliability ANOVA stepwise and multiple regression analysis through the SAS package program, . The major findings of this study can be summarized as follows; 1) The self-esteem of old aged was 27, 2 which was above the median 22.5 2) According to the results related to the old aged the effect were by sex, age, social support, . There were also significant interaction effects by $age^{\star}$social support $sex^{\star}\;age^{\star}$aocial support $sex^{\star}$social support $sex^{\star}$age it was shown that influencing variable on their self-esteem was sex social support $sex^{\star}$social support $sex^{\star}$age age.