• Land and Housing Review
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• v.4 no.4
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• pp.361-370
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• 2013

The purpose of this paper is to appraise Bogeumzari Housing Program(BHP) which is providing public housing of different types for the target brackets on a matching system basis. Especially, on government's announcing BHP plan with the designation of several Bogeumzari districts in Seoul Metropolitan area, they raised a question about target groups' receiving the benefits of BHP plan and this paper focuses on the question. We tried to analyze two topics. First one is about the exorbitant windfall profits to the future potential residents derived from low price or rental cost of Bogeumzari Housing in comparison with neighborhood's market price. Second one is the low possibility of low-moderate income household's access to absolutely high price Bogeumzari Housing that is because the market price is so high in some area. BHP includes not only long-term public rental hosing(Permeant rental housing, National rental housing) for low income households but also other types of public rental housing(10-year rental housing, shared-ownership rental housing) for moderate income households. So, in this study we tried to find out the affordability of each bracket in three public housing types, which are public sales housing(condominium), 10-year rental housing and shared-ownership rental housing. Through analyzing the housing affordability by types, regions, size, we tried to seek the answer to the controversy and propose policy implications related to the future public housing programs.

• Journal of Korean Library and Information Science Society
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• v.36 no.2
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• pp.197-220
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• 2005

This paper examined the structure of internet bookstore users' subjectivity by focusing on their beliefs, values and attitudes.0 methodology was utilized for the study. After constituting 36 Q sample and 28 P sample, data were collect from April 15, 2005 to April 22 2005. The analyses showed 3 types of subjectivity structures. The first one was 'the economic benefit-seeking type.' Those in this type were motivated to use internet bookstores to achieve economic benefits. They paid more attention to the Prices discounted than the web site contents provided by internet bookstores. This type was conspicuously found among college students. The second one was the 'information-seeking type.' People in this category made visits to internet bookstores in order to obtain new information or professional materials. This type was dominantly found among women. The third one was the 'convenience-seeking type.' Those in this type were concerned not only with the accessibility and convenience, but also with such practical issues as delivery, price, applicability, payment, and bonus. This type was conspicuously observed among white collar workers. These findings suggests that in order to make internet bookstores more attractive to users, it is demanded to understand various needs held by users and map out sophisticated marketing strategies on the basis of such a knowledge.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.9
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• pp.482-491
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• 2018

This study intended to identify different level of teacher-efficacy, perception of principals' leadership and peer collaboration as it pertains to a teachers' job stress and job satisfaction in Elementary school. Samples include 1,031 teachers in elementary school from Korean Children & Youth Panel Survey(KCYPS) and data were analyzed using Latent Class Analysis(LCA) to identify different patterns of teacher-efficacy and perception of principals' leadership and peer collaboration. Multivariate analysis of variance were employed to identify the influence of predictors for classification of teachers' job stress and job satisfaction among latent classes. The study found three latent classes at risk class, middle-level adaptive class, and adaptive class and results showed that each distinctive class can be identified by some of predictors. Teachers at adaptive class showed higher teacher-efficacy and positive perception of principals' leadership and peer collaboration than teachers at risk and middle-level adaptive class. Also, teachers at adaptive class showed lower job stress and higher job satisfaction than teachers at two other classes. The study suggests that help teachers based on personal profile are effective rather teacher-efficacy and perception of principals' leadership and peer collaboration.

• Journal of Digital Convergence
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• v.16 no.6
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• pp.385-397
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• 2018

This study used latent class analysis to identify heterogeneous subgroups with respect to health condition among adolescents. We also examined associations between latent classes and verified to determine how the patterns of health condition relate to social capital. This study used data from Korean Survey on the Rights of Children and Youth in 2015, which consists of 6,912 from middle and high school students. The findings are as follows. Latent class analysis revealed a three-class solution. Results indicated that family social capital and school capital significantly verified to the above latent classes all family type. But, community social capital not significantly predicted to the above latent classes only single parent families. Policy implications for improving the health condition of adolescents are discussed.

• The Journal of the Convergence on Culture Technology
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• v.5 no.1
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• pp.193-203
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• 2019

The study participants are nurses who work at three general hospitals in M City, who used structured questionnaires to list 214 people from July 17 to August 7, 2017. Analysis of the collected data was carried out using SPSS WIN 21.0. and M plus 7.00 to analyze latent classes depending on the type of nursing managers' leadership. This study showed that the type of nursing managers' leadership has in analyzing latent classes influences nurses' job performance and turnover intention. Because there is a strong influence on the job performance and the turnover intention so that nurses can be highly aware of transformation-transaction-emotion leadership, the managers of the nursing organization need to foster effective leadership. Training programs are needed to improve nurses' job performance through transformational, transactional, and emotional leadership, and to foster nursing manager's leadership skills to better reflect the turnover intention.

• The Journal of the Korea Contents Association
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• v.17 no.3
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• pp.231-237
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• 2017

Threat intelligences collected from cyber incident sharing system and security events collected from Security Information & Event Management system are analyzed and coped with expanding malicious code rapidly with the advent of big data. Analytical classification of the threat intelligence in cyber incidents requires various features of cyber observable. Therefore it is necessary to improve classification accuracy of the similarity by using multi-profile which is classified as the same features of cyber observables. We propose a multi-profile ensemble model performed similarity analysis on cyber incident of threat intelligence based on both attack types and cyber observables that can enhance the accuracy of the classification. We see a potential improvement of the cyber incident analysis system, which enhance the accuracy of the classification. Implementation of our suggested technique in a computer network offers the ability to classify and detect similar cyber incident of those not detected by other mechanisms.

• Journal of Korean Library and Information Science Society
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• v.37 no.4
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• pp.443-462
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• 2006

This study intends to portray the everyday lives of the urban poor in Busan metro area, especially in terms of the information perspective. Employing basic qualitative data collection tools such as interviews and participant observation, the study attempts to illustrate such phenomena as information needs and behaviors, and to scrutinize the reasons of particular behaviors in information seeking and gathering. This paper, specifically, focuses on the following characteristics of information need and information-related behavior of the urban poor; types of everyday concerns and ways to cope with such concerns; types of the help providers; characteristics of information channels of everyday information seeking and information gathering. The role that interpersonal sources play in their everyday lives, has been emphasized in reality of their information environment along with information needs and information related behaviors including information gathering and information seeking.

• Proceedings of the Korea Contents Association Conference
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• 2012.05a
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• pp.327-328
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• 2012

본 연구의 목적은 TV드라마 출연 여성 아이돌스타의 스타 마케팅 기법과 이에 따른 수용자의 선호유형을 분석해 보는 것이다. 아이돌 스타의 TV방송 드라마 출연은 최근 유행처럼 빠르게 번지고 있다. 철저한 스타마케팅 차원에서 고려된 것이기는 하지만 남성아이돌 스타와 다르게 여성 아이돌 스타가 방송 드라마에서 차지하는 비중은 상대적으로 아직까지 매우 미약한 수준에 그치고 있다. 이는 드라마 소비계층의 차별적 요인도 있겠지만 전반적 여성 아이돌 스타에 대한 수용자들의 인식이 남성 아이돌과는 다른 방식으로 작용한다는 것을 의미하기도 하다. 따라서 본 연구는 남성 아이돌 스타와 차별화된 여성 스타에 대한 수용자 인식유형과 이에 따른 팬덤현상을 주관성 연구방법인 Q방법론을 중심으로 분석해 볼 것이다.

• Journal of KIISE:Software and Applications
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• v.28 no.7
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• pp.524-536
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• 2001

본 논문에서는 다수의 페이지로 구성된 복잡한 구조의 문서로부터 SGML/XML에 기반한 전자 문서를 생성하기 위한 구문론적인 구조분석 방법을 제안한다. 특히 제안된 파싱 기법은 텍스트 라인을 기본 단위로 하는 기존 연구보다 논리적인 계층 구조를 보다 정확하고 빠르게 생성하기 위하여 텍스터 영역의 계층적인 트리 구조를 입력으로 받아들인다. 또한 문서 유형의 논리적인 구조 정보와 기하적인 특성을 효과적으로 기술할 수 있는 문서모델을 정의하고, 이의 자동 생성과 점증적인 학습 방법을 제안한다. 제안된 방법의 성능을 평가하기 위하여 과학 기술 논문으로부터 스캐닝한 372개의 논문 연상으로 실험한 결과, 제안된 방법은 기존 연구와 달리 다수의 문서 영상으로 구성된 문서에 대하여 논리적인 구조분석과 문서 모델의 자동 생성을 효율적으로 지원하였다. 특히 제안된 방법은 논리적인 구조분석의 최종 결과로서 SGML/XML 문서를 생성하기 때문에 문서의 재 사용성과 호환성을 높인다.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10a
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• pp.175-177
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• 2000

본 논문에서는 다수의 페이지로 구성된 복잡한 구조의 문서로부터 SGML/XML에 기반한 전자 문서를 생성하기 위한 구문론적인 구조분석 방법을 제안한다. 제안된 방법은 구조분석의 정확성과 처리속도의 향상을 위하여 텍스트 영역의 계층적인 트리를 파싱하여 논리적인 계층 구조를 추출한다. 또한 본 논문은 문서 유형의 논리적인 구조 정보와 기하적인 특성을 효과적으로 기술할 수 있는 문서 모델을 정의한다. 제안된 방법의 성능을 평가하기 위하여 IEEE Transactions on Pattern Analysis and Machine Intelligence로부터 스캐닝한 372개의 논문 영상으로 실험한 결과, 제안된 방법은 기존 연구와 달리 다수의 문서 영상으로 구성된 문서에 대하여 논리적인 구조분석을 효율적으로 지원하였다. 특히 제안된 방법은 논리적인 구조분석의 최종 결과로서 SGML/XML 문서를 생성하기 때문에 문서의 재사용성과 호환성을 높인다.