• Journal of the Korean Institute of Landscape Architecture
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• v.38 no.4
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• pp.84-95
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• 2010

This study is an introductory survey of the labyrinth/maze in gardens. The term 'garden labyrinth' may seem an oxymoron given that the garden represents the terrestrial paradise, while the labyrinth is a symbol of the most chaotic face of the world. In etymological and ontological terms, however, gardens are enclosed places and this characteristic corresponds to the character of the labyrinth, which is the one of the oldest signs in human civilization, symbolizing the paths of human life filled with uncertainty and complexity. The garden labyrinth has developed in various forms and shapes since the Renaissance period. Literature and paintings contributed to the dissemination of the concepts of the garden labyrinth, especially in the form of the 'garden of love'. While the labyrinths in ancient and medieval times focused on plane shapes and symbolic and/or spiritual meanings, later garden labyrinths emphasized the three dimensional form and synesthetic pleasures. New patterns, which deviated from the classical unicursal form, emerged in the Petit Parc at Versailles in the 17th century. The garden labyrinth/maze was easy to adopt in formal gardens because of its geometric form, but for that reason, it went on to decline during the fad of picturesque garden. In this study, a brief history of labyrinths, the patterns, forms, and arrangement of the garden labyrinths in the formal gardens of the Renaissance and Baroque periods and its meanings are reviewed.

• School Mathematics
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• v.15 no.1
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• pp.15-35
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• 2013

The purpose of the research is to categorize math learners into pattern through those tools that distinguish math learning style for middle school students. On the ground of survey for 976 middle school students, the fact that there are 16 different math learning style at the result of cluster analysis is confirmed and the results are compared and analyzed previous research. Also according to the each constituent of math learning style, dissimilarity of distribution about learner of different sexes and grades are analyzed. It's helpful to understanding the whole characteristics of learners regarding math learning to figure out their cognitive and affective learning styles through the tools to distinguish their math learning styles.

• 한국노년학
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• v.32 no.4
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• pp.1163-1180
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• 2012

The main purpose of this study is to figure out the spending tendency of elderly consumers for their grandchildren. To this end, a detailed survey was carried out for two months from October 1 to November 30, 2011. The respondents consist of 461 elderly consumers over 60s who have grandchildren in elementary grades. Among the gathered data, relevant information was sorted out, coded, and then turned into statistical figures through SPSS 18.0 program. The outcome of this research is explained in the following three respects. First of all, based upon factor and cluster analysis, the role of grandparents has been divided into three categories, which are a babysitter, a friend and a visitor. Depending on their role, the surveyed elderly have been split into three groups-'Friend Group', 'Formal Visitor Group', 'Attached Group'. Second, to give you an overview of the consumption trend of the three groups, this study has reviewed the expenditure items, spending amount and consumption patterns, and made a list of products and services they purchased for the past one year for their grandchildren. Third, given the probability of wealth transfer to the next generation, there is a compelling need to figure out the purchase pattern of financial products. The elderly have been categorized into those with bank deposits only and those with a mixture of bank deposits and other financial products (insurance, fund, stocks, gold, dollar etc.).

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.30 no.2
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• pp.130-141
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• 2012

This study examines the characteristics of landscape elements and the reappearance techniques of traditional landscape image in Chinatown of the Shanghai Street in Busan, Korea. The subjects of the study are commercial buildings owned by Chinese residents, commercial buildings' naming design and environmental sculptures in the Shanghai Street. The results are as follows: First, the design methods of the front side of commercial buildings were classified into two parts: facede design of buildings and signboard design. The design form of the buildings' facades were classified into five types, there are: emphasis type on Chinese characters' signboard, addition type on decorative signboard, introduction type of traditional patterns, imitation type of traditional architectures and modern architectures' modes. The signs of chinese commercial buildings were observed mostly as having a traditional Chinese font in yellow/white on a red background. It has been found that this style was the most popular method of sign design. Secondly, The commercial buildings' naming design was analyzed into design methods and meanings. Design methods were classified into three types: a combination of meaning and place, a combination of season and atmosphere and tourist attractions. The meaning of the commercial buildings' names was divided into three kinds: the wishes of the prosperity, elegant type and the appropriation of local attractions. Thirdly, the environmental sculptures of Shanghai Street were found to have been influenced by both through out Chinese culture with mixed Korean culture. Finally, as for characteristics of landscape elements, we found three reappearance techniques - addition, replacement, juxtaposition. The technique of addition is added new face to the base map by just two methods - extending and overlapping area. Replacement is created new faces from base map by the action of replacing, it has three types - local replacement, package replacement, successive replacement. Juxtaposition is the fact of two or more things placed together with contrasting effect, it also has three types - the same kind juxtaposition, a different kind juxtaposition, topological juxtaposition. This study is the basic research which is analyzing the landscape design in chinatown. But the research only on Shanghai Street may have some limits in scope. It is considered an necessary study to add, which is about chinatown in other city such as Incheon, Jeonju. Then it is expected that the results of this study can be used for the basic data of the landscape plans, that municipalities are actively progressing their respective development projects of Chinatown.

• Journal of The Korean Association For Science Education
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• v.35 no.2
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• pp.333-342
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• 2015

This study analyzes the verbal interaction patterns used in a social network activity analysis that appeared in a science inquiry activity of 31 small groups of science-gifted students consisting of 5 members each. The results of this study are as follows: The interaction patterns showed eight types. The most prevalent interaction pattern, type 1, is triangle-shaped, interacting with 3 members out of 5 without a central member. Type 2 is wye form, interacting with 4 members and with one alienated member. Type 3 is diamond-shaped, interacting with 4 members. Type 4 is ray form, interacting with 5 around a central member. Type 5 has an alienated member and interacts with 4 members around the central member. Type 6 is triangle-branched, 4 members linked to the central member. Type 7 is wye form linked all around the central member. Type 8 is wye form with a more complex link than type 7. These can be classified in two. One is the participation-type where the rest of the 4 members are linked to the central member. The other is the alienation-type where a member/members is/are alienated without a central member. The participation-type appeared in 9 groups (29%), type 4, type 6, type 7, and type 8. The alienation-type showed in 22 groups (71%), type 1, type 2, type 3, and type 5. On the basis of this study, we propose that the best number of members in a group is three. It helps prevent a free-riding effect or isolation of members. Also, we deem it more fruitful if there is a member playing a central role in a group.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 1993.04a
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• pp.151-157
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• 1993

본 연구에서는 산.학.연 협동을 통해 기술실용화와 중소기업창업을 촉진하는 효과적인 추진방법의 하나로, 대학캠퍼스나 인근지역에 "기술창업.개발센터"(Technology Business Development Center: TBDC)를 설립하는 방안을 제시하고, 구체적인 기술창업.개발센터의 개념과 체계, 설립운영방안, 우리나라에서의 효과적인 추진전략을 제시한다. 특히 국가적 차원에서 TBDC를 지방대학들을 중심으로 한 지역기술개발센터(Regional Technology Center:RTC)의 형태로 전국 각 지역에 설립하여 육성하되, 공개경쟁을 통해 선별적으로 TBDC를 지정할 것을 제의한다. 아울러 정부의 TBDC지원유형과 TBDC의 단계별 육성방안도 제시한다.성방안도 제시한다.

• The Journal of the Acoustical Society of Korea
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• v.12 no.6
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• pp.70-76
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• 1993

본 논문은 음성만을 이용하여 계산할 수 있도록 하는 dam성 계산기 구현을 위한 기술에 관한 연구이다. 일정한 형식을 갖는 언어에 의하여 발생할 수 있는 다양한 형태의 구문을 언어 문법적 규칙을 기초로 해석하는 기능은 단독어 인식에서 문장인식으로 넘어가는 과정에서 필수적인 요소이다. 음성 계산기에 HMM과 LR 구문분석 기법을 적용하여 입력된 문장을 분석하고 잘못 인식된 단어를 문장에 맞도록 하였다. 구문분석하는 중에 수식의 의미도 해석하여 계산 결과를 출력해 내도록 하였다. 구문 분석을 사용하지 않은 방법에 비해서 잘못 인식할 가능성을 크게 줄였다.

• Journal of Distribution Research
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• v.14 no.1
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• pp.45-65
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• 2009

As a number of people using the internet for their shopping steadily rises, it is increasingly important for retailers to understand why consumers decide to buy products via online or offline. The main purpose of this study is to develop and test a model that enhance our understanding of how consumers respond future online and offline channels for their purchasing. Rather than merely adopting statistical models like most other studies in this field, the present study develops a model that combines double-cohort method with multinomial logit model. It is desirable if one can adopt an overall encompassing criterion in the study of consumer behaviors form diverse sales channels. This study uses the concept of cohort or aging to enable this comparison. It enables us to analyze how consumers respond to online and offline channels as people aged by measuring their shopping behavior for an online and offline retailers and their subsequent purchase intentions. Based on some empirical findings, this study concludes with policy implications and some necessary fields of future studies desirable.

• KSCI Review
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• v.1 no.2
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• pp.47-72
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• 1995

지금까지 나타난 많은 리더십 이론이 주로 기독교 문화권인 서구에서 연구된 것을 문화권이 다른 우리나라에 적용하고자 하는 것이 기존의 연구 경향이었다. 오랫동안 전통이 되어 온 우리 특유의 조직 문화 중에서 특히 관료적이고 권위주의적인 조직 문화에 새로운 변화가 일어나고 있는 과도기적인 현시점에서 최근에 나타난 리더십 이론인 B.M.Bass의 변형적 리더십 이론을 모델로 하여 우리 기업에 적절한 리더십 유형을 찾는 것이 일차적 목적이며 여기서 찾아낸 리더십 유형 별로 조직원의 상사 만족도에 미치는 영향을 알아보는 것이 이 연구의 목적이었다. 따라서 이 논문에서 제시한 리더십 유형을 보면 변혁적 리더십 유형에 속하는 것으로 지원적 배려, 카리스마, 과업 동기 자극으로 3분류하였으며 거래적 리더십 유형에 속하는 것으로 상황적 보상, 예외 관리, 소극적 관리로 3분류하여 모두 6유형을제시하고 신뢰성과 타당성을 확인하였다. 실증 연구 결과를 보면 우리나라는 거래적 리더십유형인 상황적보상, 예외 관리, 소극적 관리가 모두 조직원의 상사 만족도에 영향을 미치는것으로 나타나 Bass의 주장과는 다소 상이하다. 그러나 변혁적 리더십 유형인 카리스마, 지원적 배려, 과업 동기 자극에서는 카리스마만이 조직원의 상사 만족도에 영향을 미치고 지원적 배려는 영향력의 정도가 미약하며 과업 동기 자극은 거의 영향을 미치지 못하는 것으로 나타났다. 따라서 리더의 부하 통솔 및 지도 방향에서 아직도 우리나라에서는 거래적 요소가 짙다는 것을 알 수 있었다. 비록 당분간은 리더가 거래적 리더십을 많이 사용하겠지만 기업의 역사가 길어지고 종업원의 교육 훈련의 기회가 많아지면 변혁적 리더십으로 전환되리라 생각된다.가 단층원주상피세포와 단층입방상피가 부위에 따라 다르게 분포하고 있으며, 상피세포 및 결합조직에는 두터운 근육층이 있어 음경의강한 운동성이 감지 되었다. 제주도 내의 서귀포 부근에서는 현재 천연기념물로 지정되어 있는 서귀포층내에서 많은 화석들이 산출되고 있다. 이 시대는 빙하기와 간빙기가 교호하던 시대로서, 분석 결과에 의하면 서귀포층이 쌓일 당시에 우리 나라는 빙하기의 영향을 받았던 것으로 생각된다.is)은 근섬유가 산재된 두꺼운 벽을 가졌으며 상음경보다 굵은 원통형이었다. 내강은 많은 돌출부에 의해 복잡하게 나뉘어 있으며 상피세포는 원주 세포로 이루어져 있었고 섬모는 관찰되지 않았다. 내강 내의 분비물과 세포의 형태로 보아 내강상피세포는 분비기능을 가진 것으로 사료된다.술적 문제가 적절히 해결되는 경우 비활성 가스 제너레이터는 민수용으로는 대형 빌딩, 산림, 유조선 등의 화재에 매우 적절히 사용되어 질 수 있을 뿐 아니라 군사적으로도 군사작전 중 및 공군 기지의 화재 그리고 지하벙커에 설치되어 있는 고급 첨단 군사 장비 등의 화재 뿐 아니라 대간첩작전 등에 효과적으로 활용될 수 있을 것으로 판단된다.가 작으며, 본 연소관에 충전된 RDX/AP계 추진제의 경우 추진제의 습기투과에 의한 추진제 물성 변화는 미미한 것으로 나타났다.의 향상으로, 음성개선에 효과적이라고 사료되었으며, 이 방법이 편측 성대마비 환자의 효과적인 음성개선의 치료방법의 하나로 응용될 수 있으리라 생각된다..7%), 혈액투석, 식도부분절제술 및 위루술·위회장문합술을 시행한 경우가 각 1례(2.9%)씩이었다. 13) 심각한 합병증은 9례(26.5%)에서 보였는데 그중 식도협착증이 6례(17.6%), 급성신부전증 1례(2.

• Journal of The Korean Association For Science Education
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• v.24 no.3
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• pp.612-620
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• 2004

The purpose of this study was to investigate how middle and high school students represent circuit diagrams with different shapes but electrically same. What prototypes of circuit which students possessed were, how students represented the connection of resistors, and what criteria used while grouping the circuit diagrams were investigated. The participants were 10 middle and 10 high school students. The results show that they represented the circuit diagrams by the geometrical resistor configurations rather than physics principles, not considering the presence of a junction or a battery on the branch. This representation was constrained by the circuit prototypes. Middle and High school students seems to have the own way of representing circuit diagrams without considering physics principles.