• 패션비즈니스
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• 제22권3호
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• pp.89-108
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• 2018

This paper aims to explore the analysis of the meanings and processes of reading online consumer reviews and to construct a substantive theory that explains the process involved with the phenomenon of reading consumer reviews. In order to explore the phenomenon, this study employs a qualitative methodology. Following the grounded theory perspective, the researcher conducted interviews with 17 participants, who have subsequently shopped online and utilized online consumer reviews for shopping, and decidedly employed in-depth interviews with those participants. Through coding and making constant comparison, several themes emerged: improving confidence, trusting reviews, getting a sense of who reviewers are, seeking balance, processing and handling negative reviews, experiencing vicariously, increasing searchability, getting a sense of who they are in terms of similarity, and seeking benefits and the usage situations from consumer based reviews. Among the emerging themes, improving confidence can be considered a core category, which is influenced by the analysis of trusting reviews and the consumer vicarious experiences with a product. Moreover, this study discusses the relationships among the themes. This study concludes with a discussion of the results, implications, and limitations.

• International journal of advanced smart convergence
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• 제12권4호
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• pp.344-352
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• 2023

The purpose of this study is to empirically grasp the relationship between website immersion and website attitude by the attribute factors of the Taekwondo information website and provide it as basic data for effective operation of the Taekwondo information website. The subjects of this study were Taekwondo athletes enrolled in high schools and universities affiliated with the Korean Taekwondo Association, and the sampling method was sampled using the convient sampling method, a non-probability sampling method. Of the 820 questionnaires finally obtained, 789 were processed using PASW Statistics 20.0 and AMOS, except for 31 that were deemed to have poor respondents' contents or were not valuable as data. For data analysis, the statistical analysis techniques used in this study were frequency analysis, factor analysis, Cronbach's α test, correlation analysis, and structural equation model analysis (SEM), and the significance level of the research hypothesis was α=.It was verified at 05. The following conclusions were drawn through such research methods and procedures. First, information, entertainment, structure, cognition, searchability, and connectivity of Taekwondo information website attributes affect website immersion. Second, website immersion is affecting website attitudes.

• Asia pacific journal of information systems
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• 제30권4호
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• pp.832-846
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• 2020

Service organizations increasingly adopt data-based intelligent engines called chatbots in support of the interaction between customers and the companies. Two different types of chatbots have been suggested and introduced by companies leading the adoption of this emerging technology: rule-based chatbots and natural language processing-based chatbots. While the differences between these two types of technologies look relatively clear, the organizational and practical impacts of the differences have not been systematically explored. This study performed an experiment to compare the use of the two different types of chatbots used in practice by two comparable organizations. These two types of actual chatbots were used by Korean on-line shopping malls with similar business models (mobile shopping), length of history, size and reputation. The comparison was made based on such dimensions as usability, searchability, reliability and attractiveness. Contraty to conventional expectation that the superiority in technology will produce superior usability, the results show mixed superiority. The discussion on the reasons is presented.

• 정보관리연구
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• 제37권4호
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• pp.69-91
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• 2006

본 연구는 NDSL 웹사이트 전반에 대한 이용자 입장에서의 전문가 서비스 품질평가와 측정도구를 이용한 웹사이트 품질평가를 통해 문제점을 분석하고 개선방안을 제시함으로써 웹서비스의 효율성과 품질향상을 도모하고자 한다. 웹사이트 분석의 경우 NDSL 웹사이트의 완성도 분석과 사용자가 직관적으로 판단할 수 있는 이용상의 문제점을 파악하였고, 웹기반 서비스 품질평가는 데이터베이스 품질평가 항목 중 서비스 품질을 중심으로 검색성 및 사용성 평가를 진행하였다. 분석결과 전반적으로 이용에 큰 문제가 없는 것으로 나타났으나 검색 후 로딩 속도, 웹사이트 완성도, 사용자 체감, 개인정보보호, 메타데이터의 완성도, 웹사이트 접근성 등에서 여러 가지 문제점들이 발견되었다. 또한 웹사이트 서비스 품질평가 결과, 검색성 및 사용성 부분에서 검색방법과 검색결과 출력기능, 마크 리스트, Full-text 관련 항목에서 모두 만족하는 결과를 보이고 있지는 않지만 타 정보제공 기관과 비교하여 비슷한 수준의 품질을 보이고 있다.

• Asia pacific journal of information systems
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• 제8권2호
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• pp.53-67
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• 1998

The explosive growth of the Web is providing end-users access to ever-increasing volumes of information. The resources of legacy systems and relational databases have also been made available to the Web browser, which has become an essential business tool. Recently, model management on the Internet/Web is also proposed with its conceptual design or prototypical system like DecisionNet and DSS Web. However, they are also suffering from the same symptoms as the Web, Although we can identify the elements of a page with HTML tags and (declare) the relationships among the various document elements, they are semantically opaque to computer systems and have no domain-specific meaning. However, HTML is not extensible, so developers are forced to invent convoluted, non-standard solutions for embedding and parsing data. Extensible Markup Language (XML) is a simplified subset of SGML that has many benefits for folks who want to improve structure, maintainability, searchability, presentation, and other aspects of their document management. This paper proposes a structured markup language for model representation and management on the Web as an XML application. The language is based on a conceptual modeling framework, Object-Oriented Structured Modeling (OOSM), which is an extension of the structured modeling.

• ETRI Journal
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• 제29권5호
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• pp.545-558
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• 2007

This paper presents an efficient semantic service discovery scheme called UbiSearch for a large-scale ubiquitous computing environment. A semantic service discovery network in the semantic vector space is proposed where services that are semantically close to each other are mapped to nearby positions so that the similar services are registered in a cluster of resolvers. Using this mapping technique, the search space for a query is efficiently confined within a minimized cluster region while maintaining high accuracy in comparison to the centralized scheme. The proposed semantic service discovery network provides a number of novel features to evenly distribute service indexes to the resolvers and reduce the number of resolvers to visit. Our simulation study shows that UbiSearch provides good semantic searchability as compared to the centralized indexing system. At the same time, it supports scalable semantic queries with low communication overhead, balanced load distribution among resolvers for service registration and query processing, and personalized semantic matching.

• 한국문헌정보학회지
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• 제38권2호
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• pp.161-187
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• 2004

본 연구는 의학 분야 Web DB의 품질평가를 위해 무료 PubMed와 상용 Embase DB를 선행연구 분석을 통해 품질평가 기준을 추출하여 객관적으로 측정하기 쉬운 평가항목을 중심으로 발견적ㆍ실무적 비교 평가를 실시한 것이다. 그 결과 PubMed는 최신성, 저널 형태의 논문 비중, 초록 보유 자료와 영어자료의 비중, 전자 저널 원문 링크 출판사 수, 자관 소장여부를 표시하는 LinkOut과 구입비용에서 우수하였다. 반면 Embase는 포괄성, 제약과 화학 분야, 수록정보의 다양한 형태에서 우수하였다. 따라서 상용 DB 도입의 타당성 검토와 이용자 교육 및 도서관 정보서비스는 이러한 두 DB의 품질평가 결과를 바탕으로 이루어져야 한다.

• 한국중재학회지:중재연구
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• 제20권2호
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• pp.67-90
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• 2010

Electronic discovery refers to the discovery of electronically stored information. The differences between producing paper documents and electronic information can be categorized into seven groups: massive volume, persistence, dynamic and changeable contents, metadata, environment-dependence, dispersion and searchability. Since these differences make the discovery more expensive and less expeditious, it is necessary to limit the scope of discovery. Accordingly, a number of arbitration institutions have already introduced rules, guidelines or protocols on electronic discovery. ICDR guidelines take a minimal approach and address only the proper form of electronic document. CIArb Protocol is intended to act as a checklist for discovery of electronic data. CPR Protocol offers four modes of discovery of electronic documents ranging from minimal to extensive among which the parties may choose the way of electronic discovery. IBA Rules on Evidence and ICC Rules are silent on the issue of electronic discovery, however, working parties of the ICC are considering updates to the rules to deal with electronic discovery. It is disputed whether rules, guidelines or protocols on electronic discovery is necessary or appropriate. Although some have suggested that existing rules can make adequate provision for electronic discovery, it is more desirable to prepare new rules, guidelines or protocols to make arbitrators and counsels be familiar with electronic discovery process, to provide an adequate standard for electronic discovery and to limit the time and cost of electronic discovery. Such rules on electronic discovery should include provisions regarding the form of electronic document production, conference between parties regarding electronic discovery, keyword search, bearing the expenses to reduce disputes over electronic discovery.

• 한국도서관정보학회지
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• 제36권3호
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• pp.137-148
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• 2005

이 연구는 한국에서의 목록규칙의 발전과정을 개관하면서 표준화의 과정을 살펴 본 후 가장 최근에 개정하여 출판된 한국목록규칙 4판을 중심으로 이 규칙에 반영되어 있는 중요한 몇 가지 목록의 유용성 문제를 분석하였다. 목록의 유용성 고려라는 측면에서 KCR4는 저록에 포함되는 책임표시의 수에 원칙적으로 제한을 가하지 않은 점, 기술 대상자료의 유형을 제시한 점, 자료의 서지적 특성을 제시하는 기술사항을 추가한 점, 단행본뿐만 아니라 다양한 유형의 자료를 대상으로 하는 통합 목록규칙이라는 점등은 긍정적인 반면 접근점의 선정과 형식을 전거에서 처리하도록 미룬 점, 통일표목의 개념을 배제한 점등은 부정적인 면으로 분석되었다.

• 디지털융복합연구
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• 제19권2호
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• pp.339-344
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• 2021

본 연구는 비대면 시대의 주요 화상회의 플랫폼의 사용자 경험 요소를 측정하여 비대면 커뮤니케이션 플랫폼 서비스를 제고하기 위한 방안을 제시하는 것에 목적이 있다. 연구 방법으로는 국내에서 사용이 많은 줌과 MS 팀즈의 플랫폼을 선정하고, 사용 경험이 없는 피험자 8명에게 사용자 경험의 영향을 주는 요인을 태스크와 씽크얼라우드를 병행하여 수행 평가를 진행하였고, 피터 모빌의 허니콤 모형 7가지를 재구성하여 각 항문 별 설문조사, 심층 인터뷰를 통해 분석하였다. 연구 결과, 줌은 유용성, 사용성, 접근성, 검색성이 높으며 MS 팀즈는 매력성이 우수하다는 것을 확인할 수 있었다. 따라서 본 연구 결과를 바탕으로 화상회의 플랫폼 서비스의 가이드라인 제공과 인터페이스의 개선 방안을 제시하였다. 본 연구를 바탕으로 화상회의의 사용성이 개선되고, 다양한 관련 연구가 후속 연구로 진행될 것을 기대한다.