• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2007년도 정기 학술대회 논문집
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• pp.199-204
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• 2007

This research aimed at to develop a quantitative assesment technique which uses the measured displacements at the excavated plane during tunnel construction. Tunnel structure has a feature with long extents comparing to the excavated section so that the tunnel safety assesment is more effective by using the measured data of displacements. Tunnel structures show different structural behaviors due to the mechanical characteristics of ground and supports themselves, excavation methods and construction methods of supports, etc. From this point of view, it has very important meanings on the practical aspects that the measured data from the construction cite represent the features of the interaction effects between ground and supports as they are. In this study, both the stress state and the properties of surrounding ground are analyzed by newly incorporated feedback analysis technique which can use the measured displacements directly. Then, the stress state and the properties of ground will be used to obtain the strain distribution of surrounding ground. Finally the tunnel safety can be assessed by comparing the estimated strain through the analysis to the allowable strain of ground quantitatively.

• Asian Pacific Journal of Cancer Prevention
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• 제14권4호
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• pp.2151-2153
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• 2013

The history of the APOCP/APJCP goes back to 1999 when a number of interested scientists joined together to form the organization and to launch a new journal to support cancer prevention research in the Asian-Pacific area. Since the initial Founding Conference, some six General Assemblies (GAs) and ten Regional Conferences (RCs) and Special Study Sessions have been organized. Already the decisions have been made for two further GAs and at least three RCs. As of the April issue of 2013, a total of nearly 3,700 papers have already been published in regular issues of the APJCP or special supplements. With support of the Korean National Cancer Center, housing the Chief Editorial Office, the journal is now including approximately 100 papers a month. Although it experienced a set-back by reduction in the Impact Factor (IF) from 1.29 in 2010 to 0.67 in 2011, there are good grounds to expect an improvement in 2012. However, the future of the APOCP/APJCP will continue to depend on its membership, making continuous efforts to attend our conferences and submit good quality manuscripts. It is particularly important to cite papers in the APJCP wherever possible, if the wish is for an IF commensurate with our long term aims. In that sense it is up to all authors, since the journal will continue to have a very positive ploicy towards accepting papers from all countries within the Asian-Pacific, with continue to varied levels of resources. The editorial team looks forward to your considered support. The APOCP also hopes to see you in person at future meeetings, so that you have a more active voice in deciding the best way forward in our cooperative enterprise.

• Restorative Dentistry and Endodontics
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• 제27권6호
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• pp.622-631
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• 2002

To understand the recent characteristics of the papers published in the Journal of Korean Academy of Conservative Dentistry(JKACD), All the papers in the JKACD of 1992 to 2001 were analyzed. A total of 513 papers were classified according to its type, fold and subject of the study, school and the number of authors, references, and written language. The results were as follows ; 1 According to the type of the paper, 506(98.6%) were original articles, 3(0.6%) were review articles, and 4(0.8%) were case reports. 2. Anual proportion of papers in the fold of operative dentistry was similar to that of endodontics 3. In the field of operative dentistry, esthetic restorative materials and bonding to tooth constituted major subjects of the studies. In the field of endodotics, pulp biology was prominent and canal shaping, endodontic microbiology and canal obturation were steadily reported. 4. According to author's school, similar number of papers were published in the field of operative den tistry and endodontics in general. However, some schools showed preponderances. 5. Most studies were done by two or more authors. Studies published by two authors were most 6. Fifty(9.7%) papers were done in collaboration with workers of the other field. 7. Average number of references cited in the papers was 41.2, including domestic references of 1.8. 40.7% of the papers was shown to cite no domestic papers at all. 8. Twenty-eight(5.5%) papers were written in English, with increasing ratio.

• 복식
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• 제50권7호
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• pp.219-233
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• 2000

This paper is designed to suggest marketing strategies suitable for each classified group by subdividing high school students, the new-generation consumers, by clothes-shopping orientation at jean markets and by identifying the demographic characteristics and the purchasing behavior of each classified group. The subjects consist of 644 high school students. female and male, in Seoul, who responded to my questionnaire research. In terms of the clothes-shopping orientation, pleasure shopping orientation, brand-based shopping orientation, fashion-oriented one, convenience-oriented one and economic one are in sequence. In light of the consumer group based on the factors of clothes-shopping tendencies, the convenience-oriented group ranks first, which is followed by pleasure shopping group, brand-based shopping group and economic one. The subjects turn out to have purchased jeans at time of necessity, The subjects are most liable to get information from their friends, which is followed by their shopping experiences and display. And they turn out to be little affected by family members, salespersons and the press. They regarded aesthetic standards as one of the most important standards, which are followed by size, fitting, personality expression and prices in order. On the other hand, they think little of such factors as friends and similarity. In terms of the standards to make a selection of shops, the respondents cite the quality of goods, the prices of jeans, and service. They didn't think much of the importance of the persuasion of those around them, the convenience of mass transportation facilities, and the approving rate of brands and so on. They resort to wholesale markets, department stores and low-pricing shops in sequence. They turn out not to be satisfied with product guarantees, and fashion. They relied on aggressive approaches like exchanges and refund in case they were dissatisfied with jeans.

• 정보관리학회지
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• 제32권3호
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• pp.361-375
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• 2015

이 연구는 기관 발행 국제학술지의 한 사례로서 한국전자통신연구원에서 발행하는 ETRI Journal이 국제저널로 발전한 요인을 다양한 관점에서 분석하였다. 그 결과 ETRI Journal은 기관의 정책적인 지원과 소속 구성원들의 적극적인 협조로 SCI 등재 준비 3년 만에 SCI에 등재될 수 있었다. 특히 SCI 등재 준비를 시작한 1996년부터 게재논문을 증가되었고, 이와 함께 ETRI 소속 구성원들이 자신들의 논문이나 학술발표에 ETRI Journal의 성과들을 적극적으로 인용하는 등의 공동노력들이 있었음을 분석하였다. 따라서 ETRI Journal의 사례는 기관과 그 구성원의 적극적인 지원과 참여, 관심이 있다면, 기관 발행 학술지는 발행 초기 단계에서는 그 한계나 단점을 장점으로 훌륭하게 활용할 수 있음을 잘 보여주고 있다.

• Advances in environmental research
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• 제4권4호
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• pp.247-262
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• 2015

The few lignin biomarker studies conducted in tropical environments are hampered by having to use references signatures established for plants and soils characteristic of the temperate zone. This study presents a lignin biomarker analysis (vanillyls (V), p-hydroxyls (P), syringyls (S), cinnamyls (C)) of the dominant plant species and soil horizons as well as an analysis of the interrelated terrigenous organic matter (TOM) dynamics between vegetation and soil of the $Tapaj{\acute{o}}s$ river region, an active colonization front in the Brazilian Amazon. We collected and analyzed samples from 17 fresh dominant plant species and 48 soil cores at three depths (0-5 cm, 20-25 cm, 50-55 cm) from primary rainforest, fallow forest, subsistence agriculture fields and pastures. Lignin signatures in tropical plants clearly distinguish from temperate ones with high ratios of Acid/aldehyde of vanillyls ((Ad/Al)v) and P/V+S. Contrary to temperate environments, similarly high ratios in tropical soils are not related to TOM degradation along with pedogenesis but to direct influence of plants growing on them. Lignin signatures of both plants and soils of primary rainforest and fallow forest clearly distinguish from those of non-forested areas, i.e., agriculture fields and pastures. Attalea speciosa Palm trees, an invasive species in all perturbed landscapes of the Amazon, exhibit lignin signatures clearly distinct from other dominant plant species. The study of lignin signatures in tropical areas thus represents a powerful tool to evaluate the impact of primary rainforest clearing on TOM dynamics in tropical areas.

• 의료법학
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• 제25권1호
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• pp.3-58
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• 2024

It has become a general idea today that the characteristics of medicine should be considered as a basis when discussing a medical personnel's duty of care and whether or not it has been violated, and when discussing its duty of explanation and whether or not it has been fulfilled in medical practice. However, in the discussion of its characteristics, some shortcomings still exist, so the need for a re-discussion has been raised. Firstly, existing discussions on characteristics have failed to comprehensively grasp and explain the characteristics of medical practice. Secondly, in some researchers' arguments, there are discrepancies between the terms used to express characteristics and their conceptual definitions or content. Thirdly, the lack of exemplified cases that reflect the characteristics of medicine - especially Supreme Court precedents - has led some to think negatively about the recognition and reflection of certain characteristics. In my early writings, I have described five characteristics of medical practice: 'conflict in medical goals', 'initiating appropriate medical actions (progression of illness)', 'dynamics of medical intervention (diversity of symptoms)', 'diversity of medical effects', 'inherent risk of medical treatment (invasiveness)'. In this paper, keeping in mind the reasons for the need for reconsideration, I aim to analyze the characteristics of medicine in detail and cite key parts of representative Korean Supreme Court precedents that reflect each characteristic. The characteristics of medicine extracted from this paper are; There are ten factors, including the legitimacy of the essence of medical practice, timeliness of medical execution, dynamics of medical progress, diversity of medical effects, risk of medical invasion, non-uniformity of medical methods, limitations of medical capabilities, intervention of the medical subject, high degree of medical standards, and maldistribution of medical data.

• Asian Pacific Journal of Cancer Prevention
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• 제14권6호
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• pp.3377-3378
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• 2013

The APJCP Impact Factor for 2012 is 1.271, returning from 0.659 for 2011 (1.240 for 2010 and 1.108 for 2009). For an Asian Pacific journal publishing over 100 papers a month from countries with very varied resources it is heartening and we thank all those who continued to submit papers and cite references in the APJCP through our difficult period. However, we still have very much room for improvement. As Chief Editors it is our shared responsibility to act for the benefit of the cancer control research community who utilize the journal in our region of over four billion people and provide a prestigious forum for publication of research findings which can be freely shared by all. The motivation for the APOCP/APJCP has never been financial profit but a firm financial base is nevertheless essential. Although we have kind support from the Korean National Cancer Center for our Managing Editor and the website, our ability to maintain our Chinese and Thai offices is totally dependent on the processing charges paid by the authors. In order to expand our staff to cope with increased submissions and provide greater assistance in ensuring comprehensive reference coverage and dissemination of findings published in the APJCP to the worldwide research community, a joint decision has been made to increase formatting charges by 50% from July. We ask for author understanding. In addition, we appeal to scientists to positively consider our requests to make their reference lists as comprehensive as possible, including papers from the APJCP where appropriate. The future of the journal and the APOCP is largely in your own hands.

• 한국비블리아학회지
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• 제28권3호
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• pp.197-215
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• 2017

연구자들은 인터넷 정보자원을 참고문헌으로 인용하고 있으며, 인용되는 인터넷 자원은 꾸준히 증가하고 있어 학술적 자원으로서 인터넷 정보자원의 중요성이 증가하고 있다. 본 연구는 전체 학문분야를 대상으로 학술 커뮤니케이션 과정에서의 인터넷 정보자원의 활용현황을 개관하고 국내 문헌정보학 영역을 대상으로 인터넷 정보자원의 활용과 연구자 특성 및 연구주제의 상관관계를 검증하는 것을 목적으로 한다. 이러한 연구를 위해 인용분석과 통계적 연구방법을 사용하였다. 연구를 통해 모든 분야의 학술 커뮤니케이션과정에서 인터넷 정보자원의 활용이 증가하고 있음을 확인하였다. 국내 문헌정보학을 대상으로한 분석을 통해 연구자의 인구통계적 특성인 성별은 활용정도에, 연령은 활용여부에 영향을 미치는 것으로 분석되었으며, 주제분야는 활용여부와 활용정도 모두에 영향을 주는 것으로 분석되었다. 이러한 분석을 기반으로 학술 커뮤니케이션 과정에서 점증하고 있는 인터넷 자원의 활용실태를 파악해보고 학술 커뮤니케이션을 위한 시사점을 제시하였다.

• Journal of Information Science Theory and Practice
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• 제7권1호
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• pp.29-38
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• 2019

Information retrieval is the challenge of the Web 2.0 world. The experiment of knowledge organisation in the context of abundant information available from various sources proves a major hurdle in obtaining information retrieval with greater precision and recall. The fast-changing landscape of information organisation through social networking sites at a personal level creates a world of opportunities for data scientists and also library professionals to assimilate the social data with expert created data. Thus, folksonomies or social tags play a vital role in information organisation and retrieval. The comparison of these user-created tags with expert-created index terms, author keywords and title words, will throw light on the differentiation between these sets of data. Such comparative studies show revelation of a new set of terms to enhance subject access and reflect the extent of similarity between user-generated tags and other set of terms. The CiteULike tags extracted from 5,150 scholarly journal articles in marine science were compared with corresponding Aquatic Science and Fisheries Abstracts descriptors, author keywords, and title terms. The Jaccard similarity coefficient method was employed to compare the social tags with the above mentioned wordsets, and results proved the presence of user-generated keywords in Aquatic Science and Fisheries Abstracts descriptors, author keywords, and title words. While using information retrieval techniques like stemmer and lemmatization, the results were found to enhance keywords to subject access.