• 한국문헌정보학회지
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• 제50권1호
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• pp.417-435
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• 2016

적합성 평가는 검색효율을 향상시키는데 있어서 중요한 요소이다. 또한 이미지의 검색과 이용이 인터넷과 디지털 정보기술의 발달로 인해 보편화되었음에도 불구하고 이미지 적합성 평가에 관한 연구는 미미한 상황이다. 본 연구는 이미지 검색 실패 사례에 나타난 비적합성 평가요소를 규명하고 특성을 살펴보고자 하였다. 이를 위해서 총 135명의 대학생이 연구에 참여하였으며, 1,452건의 평가요소가 분석의 대상이 되었다. 기존의 연구에서 밝힌 평가요소를 포함하여 본 연구는 13종의 평가요소를 규명하였으며, 전체적으로 '주제적합성', '구성', '정확성', '시각적특성', '완전성', '심미적요소', '구도', '서지적요소', '인상', '자세', '얼굴특성', '새로움', '시대배경' 순의 비중으로 나타났다. 이중에서 '구성'과 '구도'는 본 연구에서 특징적으로 새롭게 규명한 평가요소이며, 기존의 연구에서 밝힌 '행동' 평가요소는 본 연구 데이터에서는 찾아볼 수 없었다. 또한 이러한 평가요소의 비중은 이용자가 지닌 이미지요구와 이용목적의 특성에 따라서 차이를 보였다.

• 한국멀티미디어학회논문지
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• 제19권6호
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• pp.1065-1073
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• 2016

In this paper, we examined informatics textbooks for middle school students in accordance with 2009 revised curriculum through conducting both content analysis and surveys. The content analysis was analyzed the composition and contents of textbooks. Survey questionnaires were based on the authorization criteria and selection standards of informatics textbooks. The content analysis demonstrated that there were discrepancies among textbooks in areas such as the total number of pages, related material, the number of core concepts introduced in each chapter, and the application of software. The survey results showed that two sections - 'Expression and Modification' and 'Text' exhibited the most positive results, and the 'Creativity' section the least. Using the findings above, we present alternative ways to improve qualities of these textbooks.

• 대한공업교육학회지
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• 제30권2호
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• pp.82-103
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• 2005

The purpose of this study was to develop and present the accreditation criteria for engineering technology education programs in junior colleges. Research methods used in this study were review of related literature, experts discussion, and Delphi technique. Especially, Delphi technique was the major research method of this study. The Delphi surveys were taken for about seven weeks and three rounds at a higher level of expert participation. Major results of the study were as follows: 1. It proved that thirty six of total forty items had the content validity as the accreditation criteria of engineering technology education programs for junior colleges. CVR(Content Validity Ratio) of four items were below .33 and eliminated four items from the final accreditation criteria. 2. It proved that total Cronbach ${\alpha}$ was very high .9142 and reliability was very high all over items. It proved that six items made worse reliability, therefore it was desirable to exclude six items for increase of reliability. But the final accreditation criteria included six items, because they had a high validity as well as increasing rate of Cronbach ${\alpha}$ was very low with the exception of them. 3. Items of high importance were drawn out through analysis of importance. It proved that thirty of total forty items were more than 4.00 average in importance and ten items were less than average. 4. In conclusion, the final accreditation criteria were developed and presented through such analysis of validity, reliability and importance. The final accreditation criteria for engineering technology education programs in junior colleges were composed of seven domains of educational objectives, learning outcomes, curriculum, staff, facilities, institutional support, and student assessment.

• 한국초등과학교육학회지:초등과학교육
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• 제37권2호
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• pp.188-205
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• 2018

For STEM education science teachers usually choose topics which are related to both science and other disciplinary contents. Nevertheless it is not clear for the teachers to adopt what kind of criteria for their choices. Interdisciplinary teaching is not a mixture of science content with another one from different disciplines as resources for the content teaching. Instead the criteria and perspectives for the integration need to be clearly defined. In this study we investigated how to integrate science and other disciplines in terms of interdisciplinary teaching. Family resemblance approach by Wittgenstein, recently revised by Erduran and Dagher, was applied to comparative analysis of science, math, and physical education curriculum documents in Korea. Aim and value, methodological rules and methods, knowledge, and activities in each discipline were compared and analyzed with the view of FRA. Results of the study described alternative criteria of how to find appropriate topics for interdisciplinary teaching.

• 한국조경학회지
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• 제36권1호
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• pp.70-79
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• 2008

The purpose of this study is to construct the fundamental data for setting a valid viewpoint as the base of landscape planning and management practices. To do this, we analyzed the preceding dissertations and landscape plan reports which presented the selection criteria of viewpoint. 37 research samples containing the criteria of viewpoint were investigated. The selection criteria and trends of viewpoint were analyzed as follows : Firstly, by analyzing the preceding researches we were able to grasp the criteria that had been used to set viewpoint. Secondly, we investigated the differences in criteria of selecting the viewpoint according to the research type, research time and view object. Finally, we analyzed the trends of viewpoint selection criteria and classified the characteristics and selection criteria of viewpoint based on an overview of the research content. It can be concluded that the criteria of viewpoint are intimately linked to the view object, the purpose and role of viewpoint which is related to the landscape planning and management practices. According to this study, we can find that the selection criteria and trends of viewpoint have been used in the research related to the view plane following the 1990's. Hereafter, additional research and the comparisons with researches abroad is necessary to set the objective selection criteria of viewpoint.

• 대한가정학회지
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• 제25권4호
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• pp.33-45
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• 1987

The purpose of this study is to analyze the factorial structure of the criteria on clothing selection of the working women, and then to provide the date to develop an instrument to measure the criteria on clothing selection. A total of 877 samples were selected from unmarried female in the twenties. Data were analyzed using factor analysis, Pearson's product-mement correlation coefficients, content analysis and Cronbach's α. The results of the study were as follows; 1. There were identified 7 factors as the clothing selection criteria of the working women; Fashion, Practicality, Modesty, Appearance, Service, Comfort, and Impulse purchase. 2. Comparing with the previous results, we confirmed that the criteria on clothing selection was made up of at least 8 factors; Practicality, Comfort, Brand or price, Impulse purchase, Fashion, Individuality, Modesty, and Service. 3. According to the correlation among 8 factors, they formed two clusters; one cluster contained Practicality, Comfort, and Modesty factor, and the other did Brand or price, Impulse purchase, Fashion and Individuality factor. 4. Service factor was significantly correlated to the other factors, that is, service was the very important criteria on the clothing selection.

• 한국조경학회지
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• 제21권3호
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• pp.21-33
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• 1993

The evaluation is one of aspects of criticism, and thus it plays many roles in terms of the functions of criticism. The purpose of this study is to examine the evaluating criteria of landscape architectural works. The conclusions of this study are summarized as follows: The essential criterion of the evaluation is 'the originality' with respect to history(or tradition) of landscape architecture. And the sub-criteria of the evaluation can be invented through a frame;[↔ ↔].

• Preventive Nutrition and Food Science
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• 제11권4호
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• pp.305-310
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• 2006

The Web is an important source of information for health care consumers, and the resources they find on the Web have a direct affect on their health outcomes. Despite the enormous benefits of online health care, the quality of health information on the Internet is an area of increasing concern. Therefore, there's a need to develop quality assessment tools that can filter out poor quality online health information. The purpose of this study is to explore the critical attributes for assessing website quality and for developing quality assessment measurements. We completed three focus group discussions with 24 participants that were administered by a moderator and based on specifically focused group questions. The results suggest that the most important quality criteria, as identified by the respondents, were related to issues of credibility and accuracy. To determine the credibility of Internet health information, the respondents stated one must consider the following: the information source, disclosure of the author's or organization's credentials/qualifications, disclosure of ownership and the updating of the content. For the accuracy of content, elements such as a statement of purpose, evidence-based information, relevance and completeness should be considered. Interactivity, accessibility, and design were additional quality criteria.

• Journal of Pharmaceutical Investigation
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• 제11권1호
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• pp.6-14
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• 1981

Safety, efficacy and reliability are the three basic criteria that define the quality of any well-designed pharmaceutical dosage form. Content uniformity directly bears on each of the three criteria defining the quality of drug product. Effect of manufacturing methods and physicochemical properties of the drug on content uniformity of tablets was investigated. Chlorpheniramine maleate and micronized salicylic acid were used as main ingredients. Three different methods for incorporation of main ingredients with diluents were solvent mixing method, geometric dilution method, and simple mixing method. The solvent mixing method was the best one of the three.

• 분석과학
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• 제25권4호
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• pp.250-256
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• 2012

우슬의 지표성분인 ecdysterone과 inokosterone을 HPLC방법으로 분석하였다. 이 때 ODS 컬럼과 이동상으로 0.08% 포름산을 함유하는 15% 아세토니트릴 용액을 사용하였고, 이동상의 유속은 1.0 mL/min, 검출파장은 254 nm였다. 사용된 방법을 ICH 가이드라인에 따라 우효성을 확인하였고, 한국 및 중국의 각 지역에서 수집된 우슬 시료 93점에 대한 지표성분의 모니터링에 적용하였다. 직선회귀법에 의해 산출된 ecdysterone과 inokosterone에 대한 새로운 함량기준은 각각 0.033%와 0.020%로 나타났다. 새로운 기준을 시판되는 우슬에 적용하였을 경우 국산은 모두가 합격하였고 중국산은 92.6%가 합격하여 전체적 합격률은 95.4%였다. 새로운 기준은 지표성분의 함량이 낮은 중국산의 유통을 감소시켜 양질의 국산 생약을 보호할 수 있을 것으로 판단된다.