• 한국의류산업학회지
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• 제13권4호
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• pp.499-510
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• 2011

The response of the adolescents toward school uniform regulations according to personal character and clothing needs was studied. To carry out this experiment, questionnaires were administered to 514 students in middle and high schools in Seoul and Gyeonggi-do. The collected data were analyzed with Factor analysis(Varimax rotation), Cronbach's ${\alpha}$, Frequencies Statistics, t-test, ANOVA, and multiple regression analysis using the SPSS WIN 15.0. By surveying on actual condition of uniform regulation in school, it was found that the existing uniform regulation was unnecessarily strict and caused stress leading a negative educational effect. Based on the relationship among the degree of regulation, stress, and student attitude toward school uniform regulation, stress and negative attitude to uniform regulation increased as the degree of regulation increased, resulting in an decrease in observance behavior of students. Since the stress from the school uniform regulation can be reduced by establishing rational law, which induced voluntary conduct of student to obey, it is important for student to participate in establishment of adoptable and reasonable school uniform regulation law.

• 디지털융복합연구
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• 제18권2호
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• pp.343-349
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• 2020

본 연구는 직장인들을 대상으로 직장-가정갈등과 분노조절 및 조직몰입의 관계를 규명하고자 하였다. 이를 위해 직장인 180명을 대상으로 직장-가정갈등, 분노조절, 조직몰입을 측정하는 질문지를 실시하였다. 구조모형 분석을 통해 결과를 분석하였으며, 그 결과, 직장-가정갈등은 분노조절에 유의한 영향을 미치지 못하였으나, 조직몰입에는 유의한 부적 영향을 미치고, 분노조절은 조직몰입에 유의한 정적 영향을 끼쳤다. 본 연구는 직장-가정갈등이 조직몰입에 미치는 효과를 규명한 것 외에, 조직성과에 분노가 영향을 미친다는 선행연구의 결과를 한 단계 발전시켜, 조직몰입에 미치는 분노조절의 효과를 검증함으로써 조직성과를 촉진하기 위한 한 가지 실질적인 개입방법으로서 분노조절을 실증하였다는 점에서 의의가 있다.

• 한국농촌간호학회지
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• 제6권1호
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• pp.33-43
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• 2011

Purpose: This study was done to verify the effects of a self-regulation program for management of hypertension. Method: Thirty patients with hypertension registered in a community health center were selected as the experiment group, and control group were patients in another community health center, matched for age and gender. The self-regulation program included daily blood pressure checks, periodic counseling, and health education. A self-check digital device with instructions was provided for self-monitoring of blood pressure, and the participants were interviewed before they took part in the program. Results: The first hypothesis was supported: There will be a greater reduction in both systolic and diastolic blood pressure for patients with hypertension who participate in the self-regulation program compared to patients in the control group. The second hypothesis was also supported: Patients with hypertension who participate in the self-regulation program will perform self-care activities better than those in the control group. Conclusion: The findings indicate that a self-regulation program reduces systolic and diastolic blood pressure and improves self-care in patients with hypertension. It is recommended that this self-regulation program be used in community health clinics for management of hypertension and prevention of complications.

• 가정과삶의질연구
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• 제32권3호
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• pp.137-146
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• 2014

The aims of this study were to investigate the relationships among mothers' emotion expression, preschool children's temperament, and preschool children's emotion regulation. The participants in this study were 75 5-year-old children from five child-care centers located in Seoul. The collected data were analyzed using simple regression and hierarchical multiple regression. The major findings were as follows. First, mothers' positive emotion expression had a positive influence on children's effortful control, and mothers' negative emotion expression had a positive influence on children's negative affect. Second, mothers' positive emotion expression had a positive influence on children's emotion regulation, while mothers' negative emotion expression had a negative influence on children's emotion regulation. Last, the effect of mothers' positive emotion expression on children's emotion regulation was fully mediated by children's effortful control. Also, the effect of mothers' negative emotion expression on children's emotion regulation was partially mediated by children's negative affect. These results suggest that mothers' emotion expression and children's temperament may predict children's emotion regulation.

• 기본간호학회지
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• 제16권1호
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• pp.83-91
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• 2009

Purpose: The purpose of this study was to compare fatigue and fatigue-regulation behaviors in undergraduates courses related to public health (group A) and undergraduates in courses not related to public health (group B). Method: Using a structured questionnaire, data were collected from 236 undergraduates. Descriptive statistics, Pearson correlation coefficient, t-test with SAS package were used for data analysis, Results: There was a statistically significant difference between group A and group B in t-test comparison by group for fatigue, and all subcategories of fatigue and fatigue-regulation behaviors. The frequency of fatigue-regulation behavior of group A was 12.23 and the mean for total efficiency of fatigue-regulation behavior was 2.17, while the frequency of fatigue-regulation behavior for group B was 10.47 and the mean for total efficiency of fatigue-regulation behavior was 1.75. Finally, total fatigue and all subcategories of fatigue were positively related to fatigue-regulation behaviors. Conclusion: It is necessary to develop an intervention program for regulating fatigue in undergraduates courses related to public health.

• KEPCO Journal on Electric Power and Energy
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• 제1권1호
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• pp.9-13
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• 2015

Energy storage systems (ESS) can be used to provide frequency regulation services in a power system to replace traditional frequency regulation power plants. Battery ESS, in particular, can provide "fast-responding frequency regulation," wherein the facility can respond immediately and accurately to the frequency regulation signal sent by the system operator. This paper presents the development and the trial run results of a frequency regulation control system that uses large-scale ESS for use in a large power system. The control system was developed initially for the 4 MW ESS demonstration facility in Jocheon Jeju Island, and was further developed for use in the 28 MW ESS facility at the Seo-Anseong substation and the 24 MW ESS facility at the Shin-Yongin substation to provide frequency regulation services within mainland Korea. The ESS facility in Seo-Anseong substation responds to a sudden drop in frequency via governor-free control, while the ESS facility in Shin-Yongin responds via automatic generator control (AGC).

• Journal of Electrical Engineering and Technology
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• 제9권4호
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• pp.1154-1162
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• 2014

In the restructured electricity market, Performance-Based Regulation (PBR) regime has been introduced to the distribution network. To ensure the network stability, this regime is used along with quality regulations. Quality regulation impose new financial risks on distribution system operators (DSOs). The poor quality of the network will result in reduced revenues for DSOs. The mentioned financial risks depend on the quality indices of the system. Based on annual variation of these indices, the cost of quality regulation will also vary. In this paper with regard to reclosing fault in distribution network, we develop a risk-based method to assess the financial risks caused by quality regulation for DSOs. Furthermore, in order to take the stochastic behavior of the distribution network and quality indices variations into account, time-sequential Monte Carlo simulation method is used. Using the proposed risk method, the effect of taking reclosing time into account will be examined on system quality indicators and the cost of quality regulation in Swedish rural reliability test system (SRRTS). The results show that taking reclosing fault into consideration, affects the system quality indicators, particularly annual average interruption frequency index of the system (SAIFI). Moreover taking reclosing fault into consideration also affects the quality regulations cost. Therefore, considering reclosing time provides a more realistic viewpoint about the financial risks arising from quality regulation for DSOs.

• 한국보육지원학회지
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• 제15권5호
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• pp.47-68
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• 2019

Objective: The purpose of this study was to investigate the relationships between young children's temperament, emotional regulation ability and mother's parenting sense of competence. Methods: The participants were comprised of 315 young children who attend a kindergarten or day care center and their mothers from Seoul, Inchon, and Gyeonggi-do Province. They completed questionnaires on temperament, emotion regulation ability, and parenting sense of competence. The data were analyzed by frequency analysis, Cronbach's ${\alpha}$, Pearson's correlation coefficients, and multiple regression analysis. Results: It was observed that young children's regularity/adaptability was positively correlated with sense of competence as a parent and young children's emotional regulation. Young children's regularity/adaptability was negatively correlated with dissatisfaction as a parent and young children's emotional instability/negativity. Sense of competence as a parent was positively correlated with young children's emotional regulation and negatively correlated with young children's emotional instability/negativity. In addition, it was further found that the mother's parenting sense of competence tended to play a perfectly/partially mediating role between young children's temperament and young children's emotional regulation ability respectively. Conclusion/Implications: These results clearly indicated that parenting sense of competence plays a crucial role between young children's temperament and emotional regulation.

• 한국가족관계학회지
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• 제23권1호
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• pp.97-120
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• 2018

Objectives: The purpose of this study is to examine the process of how a parent-child relationship affects an impaired objective self, emotional regulation difficulties, and, consequently, interpersonal problems. Methods: To carry out this study, a total of 467 married women were surveyed on their parent-child relationship, impaired objective self, and emotional regulation difficulties. The resulting data was interpreted using descriptive statistics analysis, correlation analysis, and structural equation models analysis. Results: First, the parent-child relationship shows negative correlations with an impaired objective self, emotional regulation difficulties, and interpersonal problems. In addition, an impaired objective self, emotional regulation difficulties, and interpersonal problems show positive correlations with one another. Second, an impaired objective self and emotional regulation difficulties mediate the parent-child relationship and intrapersonal problems consecutively. Conclusions: This indicates that efforts to mitigate an impaired objective self and to intervene in difficulties in emotional regulation can help address intrapersonal difficulties. Finally, this paper examines how this study affects the ongoing discussion on this matter and its implications for future studies.

• 정보화정책
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• 제30권2호
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• pp.3-21
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• 2023

최근 인터넷 환경은 인터넷 내용규제에 대한 새로운 접근을 요구한다. 헌법재판소가 인터넷을 가장 참여적인 시장으로 표현촉진적인 매체라고 정의한 지 20여년이 흘렀다. 그 동안 인터넷에서는 디지털성범죄, 마약, 자살정보, 악성댓글, 혐오표현, 가짜뉴스 등 표현의 자유로만 설명할 수 없는 다양한 문제들이 등장했다. 통신심의 제도에 대한 논의가 중요한 이유이다. 본고는 국내 통신심의 제도에 대한 입법적 분석, 사법적 분석, 행정적 분석을 시도한다. 통신심의 법률 현황과 특징은 무엇인지, 통신심의에 대한 사법부의 판단은 어떠한지, 실제 통신심의의 운영과정과 특징은 무엇인지 분석하였다. 입법적, 사법적, 행정적 접근을 통해 국내 통신심의 제도의 문제점을 총체적으로 다루었다. 이를 통해 국내 통신심의 제도 개선을 위한 정책적 제언을 도출하였다.