• Journal of the Korean Society for information Management
• /
• v.22 no.3 s.57
• /
• pp.379-408
• /
• 2005

The purpose of this study is to investigate the research trends of library and information science in Korea by means of the subject analysis of the Korean journal articles published during the last sixty years and by means of the ciation analysis of the literatures cited in the journal articles. The results of this study are as follows. First, the subjects of the journal articles are difference from the articles by publication period. The core subjects of the research have been changed over the years. Second, the subjects of library and information science literatures in foreign languages cited in the journal articles are difference from the literatures by citation period and by literature age. Third, the subjects of other disciplinary literatures in foreign langauges cited in the journal articles is difference from the literatures by citation period and by literature age. Fourth, although the half-life of library and information science literatures cited in the journal articles is difference from the literatures by subject, the half-life of the literatures of this discipline is 10-year.

• Journal of the Korean Society for Library and Information Science
• /
• v.57 no.4
• /
• pp.311-331
• /
• 2023

This study attempted to explore the characteristics of knowledge communication and investigate important research topics and key authors by analyzing major academic papers in the field of LIS in Korea for five years from 2018 to 2022. The research method collected and analyzed papers published for five years in four key journals in the field of domestic Library and Information Science from the Korean Citation Index (KCI) database. The paper was selected to extract the author data of the paper and the data of the reference, and network visualization was performed by conducting literature co-citation analysis and author co-citation analysis using Netminer. As a result of the analysis, it was possible to derive a pair of co-citations between authors, and it was confirmed that it is important to include multiple authors in the intellectual structure analysis in the academic field through co-citation frequency analysis among researchers. The literature confirmed the correlation between the topics of the paper, and it was found that research related to Library and Information Science was centered on the topics of library, digital, user, service, and data.

• Proceedings of the Korean Society for Information Management Conference
• /
• 1997.08a
• /
• pp.55-58
• /
• 1997

과학기술분야의 연구개발에 있어서 회색문헌이라고 불리우는 자료에 대한 중요성이 증가하면서 회색문헌을 수집하고 처리하여 필요로 하는 수요자에게 적절히 배포하는 것에 대한 관심이 증가하고 있다. 또한 인터넷과 정보기술의 발달로 수집한 회색문헌을 데이터베이스화하거나 원문을 제공하는 시스템도 증가하고 있다. 따라서 본 논문에서는 회색문헌에 대한 정의, 종류, 속성과 더불어 선진각국의 회색문헌 관련 현황을 파악하여 앞으로의 회색문헌 관련 사업의 방향을 제시하고자 한다.

• Proceedings of the Korean Society for Information Management Conference
• /
• 2017.08a
• /
• pp.11-14
• /
• 2017

딥러닝 연구동향에 대한 계량서지적 분석을 자아 중심 주제 인용분석 기법을 활용하여 시도하였다. 이를 위해서 Web of Science에서 'deep learning'으로 검색된 인용빈도 상위 15건의 논문을 핵심 논문으로 삼고, 이들 핵심 논문 15편을 인용한 논문 집합을 자아 문헌집합으로 삼았으며, 자아 문헌집합들이 인용한 주요 문헌들을 인용 정체성 문헌집합으로 설정하였다. 인용 정체성 문헌집합에 대해 동시인용분석을 실시하여 주요 문헌, 주요 연구 주제를 파악하고, 영향을 끼친 주요 선행 연구를 파악해보았다.

• Journal of the Korean Society for Library and Information Science
• /
• v.56 no.3
• /
• pp.241-264
• /
• 2022

Bibliographic metadata can help researchers effectively utilize essential publications that they need and grasp academic trends of their own fields. With the manual creation of the metadata costly and time-consuming. it is nontrivial to effectively automatize the metadata construction using rule-based methods due to the immoderate variety of the article forms and styles according to publishers and academic societies. Therefore, this study proposes a two-step extraction process based on rules and deep neural networks for generating bibliographic metadata of scientific articlles to overcome the difficulties above. The extraction target areas in articles were identified by using a deep neural network-based model, and then the details in the areas were analyzed and sub-divided into relevant metadata elements. IThe proposed model also includes a model for generating reference summary information, which is able to separate the end of the text and the starting point of a reference, and to extract individual references by essential rule set, and to identify all the bibliographic items in each reference by a deep neural network. In addition, in order to confirm the possibility of a model that generates the bibliographic information of academic papers without pre- and post-processing, we conducted an in-depth comparative experiment with various settings and configurations. As a result of the experiment, the method proposed in this paper showed higher performance.

• Proceedings of the Korean Society for Information Management Conference
• /
• 1999.08a
• /
• pp.5-8
• /
• 1999

본 연구는 이용자 지향적인 측면에서 적합문헌평가에 대한 다양한 기준들을 확인하고, 실제 연구자들이 그들의 연구 진행정도에 따라서 적합문헌을 평가하는 기준과 문헌의 적합여부평가에 인식적인 차이를 나타내는지를 밝히는데 그 목적이 있다. 이를 위하여 본 연구에서는 문헌조사연구 방법과 실험연구방법을 병행하여 사용하였다. 먼저 문헌조사 연구를 통하여 본 연구문제의 이론적 배경과 이용자 지향적 적합문헌 평가기준들을 종합적으로 분석하고, 실험에 사용할 평가기준들을 도출하였으며, 실험연구에서는 실제 연구문제를 가지고 있는 5명의 이용자를 무작위로 선정하여 그들의 연구진행 정도에 따른 적합평가기준을 시작(정보입수자각, 관련정보를 수집하는 최초의 단계), 진행(수집정보를 정리하고 초점을 형성, 집필의 시작단계), 완성단계(본격적인 집필과정으로 인용문헌들 결정하는 단계)로 나누어 조사하였다.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2002.11c
• /
• pp.2459-2462
• /
• 2002

검색된 문헌들에 대한 항해 시간을 줄이기 위해서 검색된 문헌들의 문헌 순위화가 필수적이다. 문헌 순위화를 위해서는 문헌 순위화를 위한 순위화 정보가 필요하다. 본 논문에서는 검색된 문헌들에 대한 순위화를 보다 효율적으로 수행하기 위한 정보를 제공하기 위하여 HTML 문서에 대한 색인 과정에서 다양한 가중치를 가지는 색이어 추출 방법에 관하여 연구하였다. 웹문서들은 태그로 이루어지며 중요한 색인어들은 특정 태그 속에 포함되어 있다는 것에 착안하여 색인어의 중요도에 영향을 줄 수 있는 태그를 선별하고, 선별된 태그들에 대해 휴리스틱 정보를 이용하여 중요도를 부여한 후 선별된 태그에 영향을 받는 문장들에서 추출된 색인어에 대하여 가중치를 부여하는 방법을 이용하였다. 색인어 추출을 형태소 분석기를 이용하였다. 색인어들이 다양한 가중치를 가지므로 검색 과정에서 검색된 문헌들에 대하여 효율적인 순위화가 가능하여 관련 문헌을 보다 빠르게 찾을 수 있는 환경을 제공할 수 있다.

• Journal of the Korean Society for Library and Information Science
• /
• v.50 no.4
• /
• pp.5-34
• /
• 2016

The purpose of this study was to provide an overview of the historical process of library and information science domain since 1970 in Korea. This study analyzed major subjects of 5,915 articles which were published through six academic journals in LIS area from 1970 untill 2015 by year and over 10-year periods. The results showed the development process of LIS domain itself and 4 sub-domains through subject analysis of 6 academic journals.

• Journal of the Korean Society for information Management
• /
• v.21 no.2
• /
• pp.169-187
• /
• 2004

The purpose of this study is to analyze the usage patterns of document delivery services of domestic users based on usage transaction data about photocopying services of KISTI-DDS that the most important document delivery organization in Korea.. For the purpose of this study, it was investigated the number of processed document, type of favorite documents, ordering coverage for photocopying, delivery methods of photocopying documents for users in DDS(document delivery service) through transaction data of DDS during the past 4 years from 2000 to 2003.

• Journal of Korean Library and Information Science Society
• /
• v.43 no.3
• /
• pp.385-405
• /
• 2012

This study examined the frequency, format, and activity of Internet references of four major journals in Library and Information Science in Korea. Sampled articles of each journal were published during 2002-2009. The results show five implications. 1) Overall 15.5% of all references were Internet references. 2) The number of Internet references has continuously increased since 2002. 3) The type of Internet references were most commonly "web document(84.3%), followed by" PDF(14%). 4) Nearly 55% of Internet reference were ".or(org)" and ".ac(edu))". 5) The percentage of inactive Internet references increased from 34.4% at 3 years to 44.1% at 5 years and to 53.3% at 10 years after publication. Although this study may not be representative of the entire field, it shows that Internet references occurred frequently and were often inaccessible within years after publication.