• Journal of Korean Library and Information Science Society
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• v.55 no.1
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• pp.173-192
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• 2024

Through a survey of college students, this study explained the process and aspects of how Generation Z interacted with information while collaborating on a daily basis. Applying the Radical Change Theory, the study investigated the platforms through which university students engaged in challenges and their information behaviors. University students primarily participated in challenges using platforms such as Instagram and Naver Blog. In terms of changes in information seeking, which is the first type of information seeking in the theory, a wide and diverse range of information behaviors were observed, with the way of searching for information being quite different from when the digital age arrived 10 years ago. Information sources included not only digitalized ones but also traditional sources such as printed materials and personal contacts. The utilization of various media types was prominent, and collaborative efforts were voluntarily undertaken for challenges. In terms of changing perspectives, type 2 of information behavior, the main motivation for acquiring information and securing knowledge led to participation in the challenge. Participants exhibited a sense of community consciousness, including mutual influence awareness, social participation consciousness, and emotional connection.

• Journal of Korean Library and Information Science Society
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• v.45 no.3
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• pp.63-92
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• 2014

This study developed the subject guide by policy areas for advancement of policy information service, designed the system for constructing the policy-related resources, and tried to construct policy information resources on a trial basis. For the development and construction of policy areas subject guide, first, we divided the aggregated materials into top 9 types, and subdivided into 19 types. Second, we constructed the policy contents for subject guide service, based on BRM classification system which is functional classification of government. Third, a total of 6,305 were build in accordance with 133 BRM subject guide. As a result, it is said that the effectiveness of the policy subject guide developed by this study, were verified by constructing the experimental data.

• Digital Contents
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• no.1 s.68
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• pp.144-148
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• 1999

한국정보검색위원회에서는 위원간의 의욕 고취와 새로운 검색 및 데이터베이스 관련기술 보급을 위해 매월 연구발표회를 개최하고 있다. 본 코너에서는 주제논문을 게재함으로써 정보검색과 관련된 정보를 제공하기 위해 마련된 것이다.

• Korean journal of communication and information
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• v.74
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• pp.109-135
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• 2015

This study investigated the news report tendency and frame by three major Korean television networks(KBS, MBC, and SBS) in their news reports on issues involving their own interests and considering in social level. The three issues chosen for this study are 'advertising regulations for total amount', 'the reallocation of 700MHz spectrum' and 'raising TV license fee'(this issue applicable only to KBS). By using content analysis method, this study identified extremely weighted tendency toward themselves by the network television channels. They have used highly biased tone and sources to reinforce their private interests in news reports about the three controversial issues. In terms of story content, the news reports have used attribution of responsibility frame dominantly in 'advertising regulations for total amount' issue, whereas the moral frame was dominant in the other two issues.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.10 no.1
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• pp.213-222
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• 1999

The purpose of this study is to identify important web pages in a particular area The basic premise is that citation analysis can show a similar relationship among different web pages. Web pages about‘weather’were found using a search engine Each web page was examined by hyperlink from other web pases and/or to other web pages. After this process, seven web pases are linked by many web pages. Seven web pages were analyzed by co-citation analysis. The result shows that selected web pages are linked by characteristics of information provided.

• Journal of the Korean Society for information Management
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• v.23 no.1 s.59
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• pp.181-200
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• 2006

The purpose of this study is to analyze the accessibility of web resources contained in the references section of journal articles.1 was identified a total of 1,377 web citations for a major journal in information science over a ten year period. The results show that the accessible ratio of domestic web resources was at 40% and the ratio of foreign web resources about 50%. The accessible ratio of domain type web resources was shown 58% while the same ratio for file type web resources was 45%. This low accessibility of we resources in references poses threat to the overall value of journal articles.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.29 no.2
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• pp.5-34
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• 2018

In this research, we intended to discover all types of information related to international research cooperation, collect information by each type, and build a database. To this end, we initially developed metadata, discussed with metadata experts to develop metadata in the primary phase, and conducted a survey on the experts related to international research cooperation. Furthermore, we collected and entered data in the meta field for each type of information source, and verified the meta field through processes such as the existence of actual data for each meta field, among others. The types of database designed in this research are the international research cooperation information source database, international research cooperation project database, international research cooperation expert database, international research cooperation institution database, international organization database, and other database, and as a result of validating of the field by entering the data by conducting the survey, the survey results and the data entry rate by field demonstrated such a high rate of consistency. However, only the international organization data field was confirmed to have approximately 25% of the field having the data entry rate of less than 10% despite the high rate of significance rated by the users.

• Proceedings of the Korea Information Processing Society Conference
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• 2009.04a
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• pp.992-995
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• 2009

온라인 평가 시스템의 발전으로 오프라인을 통한 전통적인 시험에서 수준에 맞는 다양한 평가가 가능한 온라인 평가가 폭넓게 수행되고 있다. 하지만 평가문항에 대한 체계적인 유형 분류가 미흡하여 평가문항을 온라인 평가 시스템을 통해 표현하고 이기종 시스템간의 평가문항을 원활하게 공유하지 못하고 있다. 이 논문은 국내외 평가문항 유형 분류를 분석하고 온라인 상에서 평가문항을 효과적으로 표현하기 위한 명확한 문항 분류 기준을 제시한다.

• The Journal of the Korea Contents Association
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• v.19 no.8
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• pp.137-150
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• 2019

In this study, we investigated the joint effects of message framing (profit vs. loss) and source type (celeb vs. general) on the persuasive effectiveness of mass media campaign to prevent drunk driving. As a result of conducting an experimental study on 218 motorcycle drivers in Vietnam, the main effects of message framing were not significant, but the interaction effect with the type of information source consistently influenced the attitude toward the advertisement, the drunk driving prevention, and the behavior intention Specifically, it is more persuasive to send a message by a general model rather than an celebrity when the loss framing method is used while it is more persuasive to send a message by a celebrity model than a general model when the gain framing is used. This study therefore provided valuable information and practical implication to the National Traffic Safety Committee of Vietnam for establishing a campaign to prevent drunk driving. In addition, this research also has valuable theoretical implication because it examines the effect of drunk driving prevention campaign on the attitude toward not only advertisement and the drunk driving prevention but also the behavior intention.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.24 no.6A
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• pp.775-781
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• 1999

A multi-media variable processing gain DS/CDMA system are considered. Two types of information sources with different rates and transmitting powers are assumed to be stransmitted simultaneously in the same channel. Average signal-to-noise ratios at the correlation receiver outputs for each type of information sources are analytically derived as funtions of partial cross-correlations between spreading code sequences. As the difference of information rates between information sources increase, the difference between signal-to-noise ratio regarding random spreading code and that regarding pseudo random spreading code increases (maximum 1.3dB). The result can provide a analytical tools for use in multi-media DS/CDMA system design.