• 동아시아경상학회지
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• 제9권2호
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• pp.75-84
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• 2021

Purpose - The purpose of this study is to derive practical implications for human resource management to improve service quality by demonstrating the moderating effect of perceived supervisor support in the relationship between self-leadership, job satisfaction, and customer orientation. Research design, data, and methodology - 800 questionnaires were distributed and collected for beauty service companies with two or more employees. Among them, 602 data were analyzed using SPSS 24 and AMOS 24. For the assessment of goodness of fit of the models, TLI, CFI, RMSEA indices were used. Result -The empirical results are as follows. First, it was found that self-leadership had a positive effect on job satisfaction and customer orientation. Second, job satisfaction was found to have a positive effect on customer orientation. Third, it was found that job satisfaction had a mediating effect in the relationship between self-leadership and customer orientation. Fourth, empirical data showed that the moderating effect of supervisor support in the relationship between self-leadership on job satisfaction was significant. Conclusion -This study contributed to the expansion of related theories by analyzing the moderating effect of perceived supervisor support in the relationship between self-leadership, job satisfaction, and customer orientation, and provides practical implications for efficient human resource management.

• 충청수학회지
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• 제21권4호
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• pp.527-532
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• 2008

We compare a coding space which has an ultra metric with the unit interval which has an associated generalized dyadic expansion. The two spaces are not homeomorphic but dimensionally equivalent in the sense that the Hausdorff and packing dimensions of the corresponding distribution sets in the two spaces coincide.

• 디지털융복합연구
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• 제17권7호
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• pp.317-329
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• 2019

요즘 들어, 사진이나 이미지 중심의 소셜 네트워킹 서비스인 인스타그램은 학계와 업계의 주목을 받고 있다. 이러한 관심에도 불구하고 소비자들이 이 서비스를 사용하도록 유도하는 사회적, 심리적 요인에 대해서는 거의 알려진 바가 없다. 이러한 상황 속에서, 본 연구는 인스타그램 사용자에 대한 기본적인 이해를 제공하기 위해 250명의 참가자를 대상으로 인스타그램 사용자들에게서 나타나는 완벽주의적 자기제시 성향과 그 하위 요소를 찾아내고, 또한 이들과 인스타그램 사용의도 변수와의 관계를 탐구하였다. 그리고 자기 효능감과 자아 해석의 조절효과에 대해서도 살펴보았다. 이를 위해, 총 380명의 참가자를 예측된 가설과 연구문제를 검증하기 위해 모집하였다. 연구결과에 따르면 완벽주의적 자기제시는 다섯 가지 하위 요소인 타인의식적 자기제시, 주관적 자기제시, 환경적응적 자기제시, 자아 확장적 자기제시, 사회적 자기제시 등을 포함하고 있음을 확인하였다. 또한, 이러한 다섯 가지 요소를 지닌 완벽주의적 자기제시가 자기 효능감과 자아 해석의 조절효과를 통하여 인스타그램 사용의도에 긍정적인 영향을 미친다는 것을 밝혀냈다. 이러한 연구결과를 바탕으로 본 연구의 함의가 논의되었다.

• 디지털융복합연구
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• 제17권2호
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• pp.19-29
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• 2019

본 연구는 근로능력이 미약한 빈곤층을 대상으로 하는 자활사례관리가 자활참여자의 정서적 자활에 미치는 영향에 대한 실증연구이다. 이를 위해 이론적 개입관점과 참여자의 인식에 기반한 자활사례관리 척도를 구성하고, 춘천지역에서 시장형 및 비시장형 자활사업단 참여자 142명에 대해 대면 설문조사를 실시하였다. 이후 확인적 요인분석을 통해 자활사례 관리를 사회적 지지망과 임파워먼트 요인으로 구성한 뒤, 이에 따른 정서적 자활에 미친 영향을 분석하였다. 위계적 회귀분석 결과, 자활사례관리, 그중에서도 특히 사회적 지지망 유형의 사례관리가 자활 참여자의 정서적 자활에 영향을 미치는 것으로 나타났다. 그러나 사업단 유형에 따른 자활사례관리의 차별적 결과는 나타나지 않았다. 이러한 연구결과는 변화하는 자활환경에서 갈수록 강조되는 자활사례관리의 효과성에 대한 실증자료를 제공하고, 사업단 유형을 뛰어넘는 사회적 지지망 중심의 자활사례관리 확대의 필요성을 제기하고 있다.

• 한국재료학회지
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• 제6권1호
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• pp.57-66
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• 1996

MoSi2 heating elements were fabricated by sintering of MoSi2 powders which were synthesized through SHS(Self-propagating high-temperature synthesis). Their high-temperature oxidation behavior in air through SHS(Self-propagating high-temperature synthesis). Their high-temperature oxidation behavior on air at 1000-1600$^{\circ}C$ was investigated through a high-temperature X-ray diffractomer and isothermal heating in a muffle furnace. The thermal expansion of MoSi2 and SiO2 was studied by measuring their lattice parameters on heating. The linear expansion coeffcient of MoSi2 along c-axis was about 1.5 times larger than that along a-axis showing a strong thermal anisotropy. Few $\mu\textrm{m}$-thick Mo5Si3 layer was found beneath SiO2 layer suggesting that The major reaction products would be SiO2 and Mo5Si3. The Si-rich bentonite resulted in the faster growth of MoSi2 grains probably by enhancing the mass transport when they are melted during high-temperature oxidation.

• 한국중재학회지:중재연구
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• 제31권4호
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• pp.119-136
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• 2021

Due to the restriction of movement caused by the Corona epidemic and the expansion of the "big face" through human distance, the "unmanned system" based on artificial intelligence and the Internet of Things has been widely used in modern life. "Self-driving," one of the transportation systems based on artificial technology, has taken the initiative in the transportation system as the spread of Corona has begun. Self-driving technology eliminates unnecessary contact and saves time and manpower, which can significantly impact current and future transportation. Accidents may occur, however, due to the performance of self-driving technology during transportation albeit the U.S. allows ordinary people to drive automatically through experimental operations, and the product liability law will resolve the dispute. Self-driving has become popular in the U.S. after the experimental stage, and in the event of a self-driving accident, product liability should be applied to protect drivers from complicated self-driving disputes. The purpose of this paper is to investigate whether disputes caused by defects in ordinary cars can be resolved through arbitration through U.S. precedents and to investigate whether disputes caused by defects in autonomous cars can be arbitrated.

• 대한간호학회지
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• 제32권3호
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• pp.305-316
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• 2002

This study examined the crisis experiencing by middle - aged women and tried to understand their lived experiences also explored the nature of their crisis. Method: The data was collected from 7 participants living in Incheon and Seoul from Sep. 2000 to Feb. 2001. The analysis of the data was made the phenomenological analytic method suggested by Giorgi. Result: The meanings of the lived experiences of the middle - aged women's crisis ; Impatience about decreased physical function : an attack of a disease, decreased strength, decreased quickness, decreased desire, increased concern of health, poor memory, easy fatigue, change of appearance, change of conjugal relations, sense of loss. Psychological, emotional disturbances : sense of emptiness, regret, sharpness, feeling gloomy, fear of dying, loneliness, feeling the want, loss of confidence. Attitude of active life : reinforcement of self experience, enrichment of understanding, search of self satisfaction, search of self development, development of support system, management of independent life. Envy feeling from relative comparison : feeling of comfort, unsatisfaction to the husband, yearning for youth. Conclusion: Therefore, the program should be developed for the program of physical, psychological, and emotional health and expansion of social role of the middle - aged women.

• 한국간호교육학회지
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• 제6권1호
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• pp.23-35
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• 2000

This qualitative nursing research used a hermeneutic phenomenological approach to discovery of meaning of the nursing students' clinical experience in junior colleges. Data collecting was utilized by in- depth face-to-face interviews of 10 sophomores who were participating in their first clinical experience. The following themes of the experience emerged. 1) The first step of fear (fear, being embarrassed) 2) Rhythmical patterning of theory and practice(disappointment of nurses, recognition of the gap between the theory and practice, the conflict between medical doctors and nurses, trouble with the students from other colleges, confusion from nurses' educational and noneducational attitudes, burden of responsibility for nurses' jobs, and the tiresome nature of repeated practice) 3) Discovery of changing self, awareness of self-expansion (awareness of professional nurses' roles, formation of self-confidence, changing of one's state of mind) From this study essential theme of clinical experience of nursing student's was identified, and continuous efforts to establish better adaptation of nursing students to clinical practice are required.

• 한국식품조리과학회지
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• 제20권2호
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• pp.133-137
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• 2004

This study was investigated the effects of condensed phosphates (pyrophosphate, metaphosphate and polyphosphate) on the quality and self-life of wet noodle. The initial pasting temperatures were increased by the addition of pyrophosphate and metaphosphate, respectively, whereas those of propylene glycol and polyphosphate were decreased. Pyrophosphate showed the highest final viscosity, whereas metaphosphate showed the lowest. Setback of PG, polyphosphate, pyrophosphate and metaphosphate were all lower than the control. The water absorption ratios of PG and polyphosphate were increased compared to the control, whereas those of pyrophosphate and metaphosphate were decreased. The volume expansion ratios of PG and polyphosphate were slightly increased. Turbidities of PG and polyphosphate were lower than those of the control, whereas those of pyrophosphate and metaphosphate were increased in cooked noodles. The bacterial counts of wet noodles made with PG, polyphosphate, metaphosphate and pyrophosphate were all lower than those of the control after storage at 5$^{\circ}C$.

• 한국화재소방학회논문지
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• 제24권3호
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• pp.45-51
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• 2010

본 논문은 공기호흡기 사용실패 유형과 원인을 생산자에 대한 정부규제와 고객에 대한 정부규제의 문제점을 중심으로 분석한다. 전자의 경우 용기 및 공기호흡기의 안전검사 기준의 한계점 분석이고, 후자의 경우 사용자관리자의 유지관리 및 폐기처분 규정의 한계점 분석이다. 개선방안으로는 수거검사와 수집검사를 확대, 폐용기 처리 결과 감시확인 절차의 투명성 강화 등이 있다.