• 한국문헌정보학회지
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• 제50권4호
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• pp.5-34
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• 2016

본 연구는 한국문헌정보학 분야가 학술적 연구활동을 시작한 1970년 이후 문헌정보학 학문영역이 어떠한 형태로 성장하였는지 그 변천 과정을 고찰하였다. 1970년부터 2015년까지 문헌정보학 분야 6개 학회지에 게재된 전체 논문 5,915편을 대상으로 연도별 및 10년대별로 구분하여 세부주제 내용을 분석하였다. 학문적 연구활동의 매개체인 6개 학회지 논문의 주제분석을 통하여 문헌정보학 학문 전체의 발전 과정은 물론 4대 하위영역별 변천 과정을 제시하였다.

• 한국가정과교육학회지
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• 제5권1호
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• pp.31-43
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• 1993

The purpose of this study was to investigate middle school students’perception about Home Economics Education in order to provide the basic materials to improve Home Economics curriculum. For this purpose reviewing literatures and empirical research were conducted. the subjects were 661(fourteen-year-ole(8th graders) enrolled in middle school in Seoul and Gyeongsang-nam-do. Statistical methods adopted for data analysis were frequencies, mean standard deviation, ONEWAY ANOVA, Chi-square. Major findings were as follows: 1. The middle school students’perception about Home Economics Education differed with sex of subjects. That is, girl students’perception was higher than boy students’perception. 2. The middle school students’perception about Home Economics subject varied across parents’education level. 3. There was no significant difference in the middle school students’perception about Home Economics Education according to existence of mother’s Job. 4. There was a significant difference in the middle school students’perception about Home Economics Education according to region. That is the perception about the contents of eating life role was high in rural and the daily life as a consumer and resources application was high in Seoul. 5.The middle school students’perception about Home Economics Education varied across subject distinction. That is the perception of boy students who chose Industrial Arts$.$Home Economics subject was high.

• 교육시설 논문지
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• 제27권2호
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• pp.57-68
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• 2020

This research aims analyze the current situation and problems of cultural heritage education, and propose the methodology of cultural heritage education and the model of the curriculum for each education subject. This study consists of three parts. First, the current status of education related to cultural heritage was examined separately by general public, university and graduate students, and practitioners. Second, we reviewed the National Competency Standard(NCS) and the UNESCO World Heritage Competency Framework(CF) as a way to solve the problem of cultural heritage education for each education subject. By examining the methodology and curriculum model of cultural heritage education, we tried to find the future direction of cultural heritage education. Third, the education model of the cultural heritage curriculum for each educational subject was proposed by reflecting the direction and the cyclical education model of sustainable cultural heritage education. In future studies, we intend to use the education model presented in this study to specifically propose basic guidelines for the cultural heritage convergence curriculum.

• 한국가정과교육학회지
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• 제18권1호
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• pp.17-29
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• 2006

본 연구는 2001학년도부터 시행되어 은 제7차 교육과정에서 $\ulcorner$기술.가정$\lrcorner$ 교과 운영에 대한 교사의 애로점, 교수 활동 자신감 및 만족도를 알아보는 데 목적이 있다. 본 연구를 위해서 중, 고등학교 $\ulcorner$기술.가정$\lrcorner$ 교과 담당 교사들에게 질문지를 우편으로 발송하였으며, 수집된 자료는 SPSS/WIN 10.0프로그램을 사용하여 빈도, 백분율, 평균, 표준편차, t-test, 교차분석을 실시하였다. 본 연구의 결과로 다음과 같이 결론을 내릴 수 있다. 첫째, $\ulcorner$기술.가정$\lrcorner$ 교과의 운영형태는 전담지도와 분담지도가 비슷한 비율로 이루어져 2001학년도 시행초기보다는 영역별 분담지도가 비교적 많이 이루어지고 있었으며, 국 공립학교와 남녀공학인 학교에서 영역별 분담지도가 더 많이 이루어지고 있었다. 둘째, 교사들이 $\ulcorner$기술.가정$\lrcorner$ 교과 지도와 관련하여 느끼는 애로점은 비전공 영역의 기능 및 지식 부족, 학생들의 학습 흥미 저하, 수업 자료 부족, 평가에 대한 부담 순으로 나타났다. 셋째, $\ulcorner$기술.가정$\lrcorner$ 교과의 내용 영역에 대한 교수 활동 자신감에서는 전공에 따라서는 가정 영역은 가정과 교사의 자신감이 높게 나타났고, 기술 영역은 기술과 교사의 자신감이 높게 나타났으며, 운영형태에 따른 자신감의 차이를 보면 분담지도하는 교사가 전담지도하는 교사보다 교수 활동 자신감이 높게 나타났다. 넷째, 운영형태에 따른 만족도는 전담지도보다 영역별 분담지도가 더 높게 나타났다. 이상의 연구 결과를 토대로 살펴보면, 영역별 분담지도하는 교사가 전담지도하는 교사에 비해 거의 모든 단원에서 교수활동 자신감이 높게 나타났고 운영형태에 따른 만족도도 높게 나타난 점은 일선 학교에서의 $\ulcorner$기술.가정$\lrcorner$ 교과 운영에서 고려되어져야 할 것으로 여겨진다.

• 대한예방한의학회지
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• 제24권1호
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• pp.49-56
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• 2020

Objective : The purpose of this study is to determine the Work value of Korean medicine college students and check how the Work value of college students affects major commitment and major satisfaction. Method : The data for this study were collected through a self-administered survey to 207 subject from students enrolled in the University in B city. Frequency analysis, repeated measures ANOVA, multiple regression analysis were used for the statistical analysis. Results : As a result of analyzing the occupational value of students enrolled in the College of Korean Medicine, the pursuit of professionality and interest was the highest, the pursuit of achievement was the next highest, and the pursuit of diversity and change was the lowest. As a result of the multiple regression analysis, pursuit of achievement and professionality had a positive(+) effect, and pursuit of ease had a negative(-) effect on the major commitment. Also, the pursuit of professionality and interest had a positive(+) effect, and pursuit of ease had negative(-) effect on major satisfaction. Conclusion : In order to increase students' major commitment and satisfaction, it is necessary to make efforts to compose the programs and educational contents that can satisfy these values. In addition, the efforts of universities and professors are needed to help students establish the correct their work value.

• International Journal of Reliability and Applications
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• 제1권1호
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• pp.49-64
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• 2000

We consider a system whose inherent life follows an Erlang distribution, which is subject to two heterogeneous random shocks. Minor shocks arrive according to a renewal process and each causes the system to fail independently with a certain probability. A major shock whose interarrival times follow an Erlang distribution causes the system to fail with probability one. The Laplace transform of the distribution of the time to system failure is derived in a functional form of the Laplace transform of the interarrival time distribution of minor shocks. An algorithm is given for the computation of the moments of the time to system failure.

• 한국안전학회지
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• 제31권1호
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• pp.7-12
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• 2016

This study first focuses on the quantitative evaluation of both compulsory and voluntary safety certification of industrial machines and devices. Based on the results of statistical analysis, effectiveness of those safety certifications were confirmed. In order to reduce both the frequency and the strength of industrial accidents associated with industrial machines and devices, major target of safety regulations needs to be shifted from users to manufacturers. Adjustment of industrial machines and devices which are subject to compulsory safety certification and implementation of risk assessment are further suggested. As for the voluntary certification, reestablishment of the concept of voluntary safety certification and balance between compulsory and voluntary certifications is discussed. Voluntary safety certification is further suggested as a mean to manage safety of industrial machines and devices which are not subject to any safety regulations.

• 대한가정학회지
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• 제35권5호
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• pp.33-48
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• 1997

The purpose of this study was to examine the differences of self-confidence and satisfaction level in teaching home economics between home economics majored teachers(HET) and other subject majored teachers(OST). The subjects of this study were 192 home economics teachers randomly selected from 96 middle schools all over the country. The data was collected from 16, september to 12, October, 1996, and was analyzed with descriptive statistics, crosstables, and t-test using SAS program. The major finding were as follows: 1) In general, home econimics is taught mostly by OST in boy' middle school. 92% of OST is employed in boy' middle school and 89.13% of them is employed in private boy' middle school. 2) OST had less in-service experiences than HET on sixth revised curriculum, and had lower recognition than HET on the goal, content, teaching method, evaluation of home economics. 3) There were significant difference on the level of self-confidence and satisfaction in teaching home economics between HET and OST.

• 한국식품조리과학회지
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• 제19권3호
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• pp.328-338
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• 2003

The purpose of his study was to investigate the perceptions and preferences of college students to Korean traditional cookies. Self administered questionaires were collected from 512 college students in the Seoul, Kyunggi, Chungchung, Kyungsang, Junla and Gangwondo areas. The data were statistically analysed using t-tests, one-way ANOVA and their correlation. The recognition of Korean traditional cookie was generally low with the exception of these items as either a seasonable or festive food. There were significant differences in the mean recognition and preference values for each kind of Korean traditional cookie between the major subject studied, gender and subject grade. (Eds note: how were the mean values different for the 3 specified variables\ulcorner) The preference of some Korean cookies was relatively higher than estimated, (Eds note: how was the original estimate arrived at\ulcorner) such as Yugwa, Gangjeong, Han-gwa, Hobak-yeot, Ddangkong-yeot-gangjeong and Ssal-yeot-gangjeong. However, it is impossible to discriminate low preference, as over 80% of the low preference values had not been completed on the questionnaires.

• International Journal of Naval Architecture and Ocean Engineering
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• 제6권1호
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• pp.39-59
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• 2014

Nowadays aluminum stiffened plates are one of the major constituents of the marine structures, especially high-speed vessels. On one hand, these structures are subject to various forms of loading in the harsh sea environment, like hydrostatic lateral pressures and in-plane compression. On the other hand, fusion welding is often used to assemble those panels. The common marine aluminum alloys in the both 5,000 and 6,000 series, however, lose a remarkable portion of their load carrying capacity due to welding. This paper presents the results of sophisticated finite-element investigations considering both geometrical and mechanical imperfections. The tested models were those proposed by the ultimate strength committee of $15^{th}$ ISSC. The presented data illuminates the effects of welding on the strength of aluminum plates under above-mentioned load conditions.