• Journal of the Korean Society for information Management
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• v.19 no.4
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• pp.53-76
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• 2002

This study compares and analyzes the classes in the major special areas in the sociology, called “branch sociology,” included in the Korean Decimal Classification 4th edition and Dewey Decimal Classification 21st edition. Especially it analyzes the related classes of specified areas (branch sociology) of sociology including those of arts and sports, sciences, languages, society, region, etc. class by class. In this analysis two systems show many differences in the classes included and in the locations of some classes. This analysis can be useful for the future revision of KDC.

• Korean Journal of Social Issues
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• v.18 no.1
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• pp.9-32
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• 2017

이 연구는 동아시아 한중일 3개국을 대상으로, 낮은 출산율을 공통의 특징으로 하면서도 서구 선진사회들에 비해 저출산 문제를 해결하기 위한 일-가정 양립 지원 정책이 미비한 이유를 3개국에서 각기 다른 형태를 보이는 젠더레짐(gender regime) 개념을 통해 탐구하려고 하였다. 연구를 위한 분석대상 자료는 2012년 국제 사회조사(ISSP)의 '가족과 변화하는 젠더 역할 모듈(Family and Changing Gender Roles)'이다. 연구결과, 전통적 성역할 고정관념과 노동시간은 3개국 모두에서 일-가정 양립 갈등과 정적인 관계를 보이는 것으로 나타났다. 그런데 전통적 성역할 고정 관념과 노동시간, 연령대를 제외한 모든 영향요인은 한국에서만 차이를 보인 것도 특징이다. 한편 임금과 교육수준이 일-가정 갈등에 유의미한 영향을 미치지 않는다는 사실은 일-가정 갈등이 전체 사회 구성원들에게 보편적인 문제라는 점을 보여주었다. 연구의 결론에 따라 세 가지 정책 제안을 하였다. 일-가정 양립의 문제가 전통적 성역할 고정관념과 중요하게 연관된다는 점을 확인한 점은 이 연구의 중요한 의의이다. 연구의 역사가 긴 서구사회에 비해 관심의 주변부에 있던 동아시아 국가들 역시 젠더 레짐의 정책적 성격에 따라 분류될 수 있음을 밝힌 것도 의미가 있다.

• Journal of Korean Library and Information Science Society
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• v.34 no.1
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• pp.239-260
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• 2003

The purpose of this study is to devise a classification scheme to arrange the agricultural information efficiently. In the first part it defines the agricultural science and studies the content and system of the agricultural science. It compares current KDC with DDC, UDC and NDC used to agriculture parts, and it studies AGRICOLA SCC. On the basis of it, this study is displayed the new classification for the agricultural science. The new classification scheme Is classified by the basic theories related to agriculture, agriculture of plants, animal agriculture, food products, and auxiliary disciplines in turn. The number of main divisions are set up 23 items.

• Journal of the Korean Geographical Society
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• v.5
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• pp.31-40
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• 1970

도시지리학은 도시사회학으로, 또한 공간경제학의 측면에서 계통화되어가고 있음에도 불구하고, 우리나라에서는 2, 3의 지리학자에 의하여 도시분류를 시도하는 단계에 있고, 일부 사회학자에 의하여 토지이용, 지역배치 등이 개척되었으나 도시구조에의 approach는 미흡한 면이 많다. 근래 지역개발이 고창되고 도시화에 따르는 제문제를 해결하려는 노력의 일환으로 여러 분야에서 많은 실적이 발표되어가고 있다. 본고은 이와 같은 시점에서 도시문제해결의 제1수단이 되는 도시역, 도심, 폭도심의 형성, 구심과 난심등에 걸쳐 서울의 예를 들어 조사분석을 시도하였다.

• Journal for History of Mathematics
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• v.10 no.2
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• pp.48-52
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• 1997

통계학이란 미래에 대한 예측을 하고 이에 대비하여 합리적인 의사결정을 내리는데 도움을 받을 수 있는 학문이다. 최근 다변량 통계분석은 관찰이나 실험의 대상이 되는 하나 이상의 변수들을 동시에 분석할 수 있는 매우 실제성이 높은 분석방법으로 통계학, 경영학, 사회학, 심리학, 생물학 등 여러 전공 분야에서 복잡하고 다양한 자료 분석에 폭넓게 활용되고 있다. 이 논문에서는 다변량 분석 방법 중 컴퓨터와 통계 분석 소프트웨어의 발전으로 인하여 최근에 활발히 연구되고 있는 군집방법의 역사와 여러 연구분야의 실제자료분석에 응용할 수 있도록 군집분석을 6가지로 나누어서 분류하였고 그 방법론을 제시하였다.

• The Korean Journal of Ecology
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• v.25 no.2
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• pp.127-134
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• 2002

This study was carried out to analyze Pinus densiflora forest in islets of southwestern coast of the Korean peninsula by the phytosociological methods. As a result of the investigation of 26 quadrats, the pine forest was classified two communities and six subcommunities : Ardisia japonica - Pinus densiflora community and lsodon japonicus - Pinus densiflora community, and Farfugium japonicum subcommunity, Quercus serrata subcommunity, Typical subcommunity of Ardisia japonica - P. densiflora community, Juniperus rigida subcommunity, Pourthiaea villosa subcommunity and Typical subcommunity of lsodon japonicus - P. densiflora community. The subsidiary knowledges from this study provide practical information to clarify the syntaxonomy of natural pine forest of the Korean peninsula by the phytosociological methods.

• The Korean Journal of Ecology
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• v.22 no.5
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• pp.241-254
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• 1999

The forest vegetation in Mts. Ilwol, Chongryang, Milim, Honglim, Yongdung, Agi and 607 m peak of the northen part of Kyungpook province, Korea was classified and described in terms of the physiognomy and numerical syntaxonomy. The forest was divided into the ten communities belonging to the three groups by the species combination of the tree layer based on their dominances. The three groups also were corresponded well with the result of cluster analysis. But the classification by TWINSPAN showed that the vegetation was divided into only two groups for having any ecological senses. A result of DCA was corresponded closely with that of TWINSPAN and explained some environmental factors. From the above results, it is concluded that the classification by the species combination of the tree layer is also applicable to the classification of plant communities. The above results were compared with the existing study results of the ZM phytosociology.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.22 no.4
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• pp.231-250
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• 2011

The purposes of this study are to review characteristics and research areas of environmental studies; to compare and analyze environmental studies in research classifications and Korean societies from Korea Research Foundation(KRF) as well as decimal classification systems such as KDC, DDC, NDC and to suggest several modifications for environmental studies in KDC for the next edition. First of all, environmental philosophy, environmental sociology, environmental education, environmental toxicology, environmental architecture, and environmental geography are suggested to add to the main schedule in KDC and -0276 green technology(environmental technology) is suggested to add to Table 1. Standard subdivision. And new classification numbers for environmental law and environmental public administration are suggested in law and public administration.

• The Korean Journal of Ecology
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• v.25 no.3 s.107
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• pp.153-161
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• 2002

This study was carried out to classify forest vegetation of the Mt. Naeyeon with phytosociological analysis of ZM school and to explain ordination of communities with CCA. The research sites were located between the northern part of Pohang-si area and the southern part of Yeongdeok-gun area. The 70 plots consisted of 253 species were investigated. The forest vegetation was classified into Quercus mongolica community, Q. variabilis community, Pinus densiflora community, Carpinus laxiflora community and Zelkova serrata community. Q. mongolica community was divided into 2 groups such as Rhododendron schlippenbachii group and Euonymus oxyphyllus group and Q. variabilis community was divided into 3 groups such as Syneilesis palmata group, Lespedeza$\times$tomentilia group and Tilia mandshurica group, and Z. serrata community was divided into 2 groups such as Carpinus cordata group and Diospyros lotus group. According to the results of CCA ordination, Q. mongolica community showed high positive correlation to altitude and topography, whereas it showed negative correlation to bare rock. But Z. serrata community showed the opposite tendency to Q. mongolica community, Altitude was considered as the most important factor among 5 environmental variables in the correlation with axes.

• Korean Journal of Environment and Ecology
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• v.29 no.5
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• pp.791-802
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• 2015

The study was carried out to analyze vegetation structure of Mt. Eungbok located in Jochimryeong to Shinbaeryeong of the Baekdudaegan mountain range. The survey for 25 plots was conducted from April 2012 to August 2013 in the permanent plots using phytosociological analysis. As a result, the vegetations were classified into four vegetation units. In species composition, they were classified into Quercus mongolica community group divided into 2 community such as Ulmus laciniata community and Corylus sieboldiana var. mandshurica community, U. laciniata community was subdivided Rhododendron schlippenbachii group and Rubus crataegifolius group(into Viola albida subgroup, Rubus oldhamii subgroup). In terms of Importance values according to layer-specific and altitude of ridge, Q. mongolica was the highest importance value of tree layer and Acer pseudosieboldianum was highest importance value of sub tree layer. Therefore Q. mongolica and A. pseudosieboldianum could likely remain in the future of tree layer and sub tree layer respectively. Analysis of dominance most value of vegetation are on about 0.3. In ridge area was a species diversity result, vegetation unit 3 showed the highest value 0.974 and vegetation unit 1 showed the lowest value 0.725. Based on the interspecific association showed four types which were coincident with differential species and character species on the constancy table. Specially type I plant species were mostly differential species and the characteristic species, which appeared in the Rhododendron schlippenbachii community classified phytosociologically, and type III plant species were mostly the species appearing in the Corylus sieboldiana var. mandshurica community growing in the relatively.