• Journal of Korean Society of Transportation
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• v.28 no.4
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• pp.85-93
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• 2010

Unlike the existing subway service evaluation system, service evaluation indices by travel section in 26 subway stations were developed and appraised. Travel sections were classified into (1) subway station approach, (2) from entrance to platform, (3) platform, and (4) passageway for transfer, after which weights by travel section and by service evaluation index were estimated using analytic hierarchy process (AHP) by transportation experts. Subway service satisfaction data was gathered from 2000 passengers at the 26 subway stations. The results showed that the weights of (1) subway station approach and (4) passageway for transfer were highest and the weights by travel sections were different if kinds of services were the same. Comfort on the platform, crowdedness in the passageway for transfer, and transfer information from entrance to platform were highest in order in terms of satisfaction. Meanwhile, the results of the IPA showed that services in the passageway for transfer were high in terms of weights but were relatively low in terms of satisfaction. Therefore the services in passages for transfer needed to be reformed preferentially.

• Journal of Internet Computing and Services
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• v.13 no.5
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• pp.33-43
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• 2012

Semantic web is utilized to construct advanced information service by using semantic relationships between entities. Text mining can be applied to generate semantic relationships from unstructured data resources. In this study, ontology schema guideline, ontology instance generation, disambiguation of same name by text mining and advanced historical people finding service by reasoning have been proposed. Various relationships between historical event, organization, people, which are created by domain experts, are linked to literatures of National Institute of Korean History (NIKH). It improves the effectiveness of user access and proposes advanced people finding service based on relationships. In order to distinguish between people with the same name, we compares the structure and edge, nodes of personal social network. To provide additional information, external resources including thesaurus and web are linked to all of internal related resources as well.

• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.67-80
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• 2022

The purpose of this study is to clarify the meaning and characteristics of re-organized shortform contents, which is centered on media companies to edit and service existing broadcast content. For this, KBS, MBC, SBS, JTBC, and tvN's entire drama videos and representative entertainment programs opened on the Naver TV platform from 2014 to 2021 were selected for analysis and a synchronic and diachronic approach was conducted at the same time. As a result of the analysis, quantitative and qualitative expansion was made, with the number and form of videos provided by both dramas and entertainment programs diversifying from a synchronic approach. In particular, in the case of special videos, the meaning as independent content was also strengthened, such as sequencing centered on characters, themes, and materials. It was confirmed that thumbnails and titles were also formalized as tags as paratexts that act as curation for searches. From a diachronic point of view, it was found that re-organized shortform contents is considered to be character-oriented contents and independent viewing context through comparison with real-time views and original videos. This study is significant as an attempt to capture the meaning and phase change of shortform contents, which was considered incidental.

• The Journal of the Korea Contents Association
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• v.15 no.9
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• pp.61-71
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• 2015

Developing cultural contents in cultural creativity industry is very practical process recently. Research about Jeju's legend and myth should be the basic theory for cultural contents development based on local cultures. Jeju Naewotdang Musindo 10 gods paintings are unique colored pictures, appointed as Jeju folklore material No.7 and national important folklore material No. 240. Jeju-Do is remained the springhead of absorbed into unique culture for a long time because of Jeju's geographical environment condition. Jeju Musindo could be related with the symbol of Jeju's myth images and the springhead of emotions of our typical country people. It would be analysed by Wucius Wong's design style theory for approaching visual image and symbolic meaning. This research about Jeju Naewotdang Musindo 10 gods paintings could provide design analysis methodology for further theoretical studies about Jeju's legend and myth for Jeju's unique cultural contents.

• Archives of design research
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• v.17 no.3
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• pp.91-100
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• 2004

Natural forms could be ultimate visual expression power that affects on the industrial design. The rule of power in nature as nature formal characteristics have a direct influence and can be also applied to productional and artificial form. All organic forms and structures in nature have unique form and shape to be self controlled and good in order. Such an order in nature comes from regular and ratio principles which has aesthetical order by mathematics. The specialty of beauty in nature can be revealed not only visual form but also the ratio, balance and rhythm of structural principles. As we examine the aesthetic source, embodied some object can be developed into basic principles. Furthermore, through this study we can find out that the form theory in nature forms share the quality attribute with geometrical form to be shown in industrial product design. In this context, this study aims to make dear visual quality of organic form and structure that is immanent in nature about a form as formative principles of industrial product design, the significancy of this study is to prove the application into functional and structural form of product design.

• Journal of the Korean Society for Library and Information Science
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• v.44 no.2
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• pp.73-95
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• 2010

The purpose of this paper is to investigate and analyze the general perception on space and facility use of public libraries, including the individual weight and importance of libraries, frequency of use, accessibility(distance between home and library), and user satisfaction of spaces and facilities in Daegu Metropolitan City. In order to carry out this purpose, the researcher investigated the perception of 700 people live in Daegu Metropolitan City, analyzed the factors of user dissatisfaction by gender, age, and residence, and suggested some alternative improvements. Through correlation and regression analysis of library use and the relevant variables, the researcher suggested some of the major use factors.

• The Mathematical Education
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• v.38 no.2
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• pp.199-206
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• 1999

The aim of this paper is to lay a foundation for perspectives on mathematics education as a science in the future. In order to do it, we reviewed the past and present state of affairs related to the development of research in mathematics education. Then, the features of mathematics education as a science and the interdisciplinary characteristic of its fields and methods are shown. Moreover, some perspectives on the tasks and methods of research in mathematics education in the future are suggested.

• Journal of Korea Port Economic Association
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• v.31 no.4
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• pp.107-120
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• 2015

This study analyzes Korea's Free Economic Zone (FEZ), by particularly focusing on Incheon and Busan-Jinhae zones, using the Analytic Hierarchy Process (AHP) method and a questionnaire survey analysis. The study compares important selection criteria and satisfaction of resident companies in Incheon and Busan-Jinhae FEZs. The findings are as follows. First, the AHP method results suggest that companies in both Incheon and Busan-Jinhae FEZs are affected by location, economic society, and policy. In subordinate determining factor for land, it is ordered by ease of gaining land, inexpensive rental fee in Incheon and by convenient access to close markets and inexpensive rental fee in Busan-Jinhae. Second, the questionnaire survey results suggest high adjacent market size and easy access in Incheon FEZ and sound logistics infrastructure in Busan-Jinhae FEZ. For this reason, Incheon has a high value of logistics infrastructure and potential market near metropolitan area and Busan-Jinhae, has a high value of transportation Infrastructure near industrial district. These findings will contribute to policy data for activating and promoting the Free Economic Zone.

• Journal of The Korea Institute of Healthcare Architecture
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• v.17 no.2
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• pp.53-59
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• 2011

본 연구는 미국 텍사스 주의 소도시에 있는 스캇 앤 화이트 클리닉의 외부공간을 대상으로 하여 외래환자와 방문객들이 직면하는 길찾기의 문제점을 분석한다. 연구의 공간적 범위는 클리닉의 외부공간으로 한정하여 진입도로에서 진입하여 주차한 후 출입구에 도달하는 경로에서 관찰되는 행태적 특성을 분석한다. 분석의 초점은 진입도로에서 이루어지는 경로선택의 결정과 그것이 클리닉에 진입하기 위한 출입구 결정에 미치는 영향관계에 둔다. 분석은 외부공간에서의 길찾기에 관한 기존 연구문헌을 참고하여 작성한 연구모형에 의해 이루어진다. 구체적으로 보면, 이용자들이 보이는 날씨, 성별, 그리고 나이에 따른 길찾기 행태의 차이를 클리닉의 남동측 출입구와 남서측 출입구에서 발생하는 이용자들의 하차 빈도를 측정하였다. 또한 하차의 위치를 행태 지도에 기록하여 연구모델에 나타나는 상관성을 분석하였다. 길찾기 행태분석 결과를 통해 파악된 외부주차장에 주차한 후 클리닉에 접근하는 이용자들의 경로선택의 문제점과 클리닉의 입구 공간에서 하차한 이용자들의 입구선택에서 나타나는 문제점을 토대로 하여 외부공간에서 발생하는 길찾기 행위의 효율성을 증진시키기 위한 디자인 추천 사항을 다음과 같이 제시한다: (1) 시각적 단서를 제공하기 위해 남서쪽 출입구의 형태와 색채 차별화; (2) 도로에서 클리닉 진입공간에 위치한 안내판의 글자 크기 확대; (3) 학습된 길찾기 행태를 보조하기 위해 동쪽에 랜드마크 시설물 설치 및 목적 지점의 최종경관 개선; (4) 과도한 클리닉의 정보에 의해 감소되는 가독성을 고려하여 안내판의 정보 간략화; (5) 색채의 대조를 고려(출입구 벽에 설치된 클리닉의 이름이 갈색에 푸른색으로 설치되어 있어 색채의 대비가 낮아 가독성 떨어짐); (6) 클리닉 중앙 출입구의 하차 공간 상부에 설치된 캐노피 기둥의 과도한 크기에 의해 발생하는 가시공간의 감소에 의해 발생하는 하차 공간 사용의 혼잡 문제를 제거하기 위해 기둥규모 축소; (7) 하차점 6까지 캐노피를 확장하여 우천시에 발생하는 공간 사용의 문제점 제거; 그리고 (8) 올바른 하차공간 사용을 위해 진입 접근도로에 차선 설치.

• Journal of the Korean Geographical Society
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• v.51 no.5
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• pp.713-737
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• 2016

This study is to review research issues on North Korea and unified territory in terms of topics and approach method in Korean human geography. The conclusion of this paper is as follows. Before 1980's, topics on political geography, such as geopolitics or unified land, were the main stream in research. In 1990's with the end of the cold war and the access to material which was published in North Korea, scope of research was widened especially in geography education. After 2000's with the expansion of cooperation between South and North Korea, the scope of topics were more expanded in all field of human geography, for example, critical geopolitic in political geography, Gaeseong Industrial Complex, Najin-Seonbong region in economic geography, place names, Geumgangsan, North Korean defectors in social and cultural geography. The approach method of toward North Korea is fall into two categories. One is regional geography and the other is the unified land. In the latter approach, topics on the regional structure after reunification or on the life adaptation of defectors in South Korea etc. were studied. After unification of land, new Korean Studiea will be established and human geographers should make ready for this. Before unification, research on the land in north Korea should be proceeded in terms of historical geography.