• 복식문화연구
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• 제6권1호
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• pp.1-13
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• 1998

As for the taboo of dress and its ornaments which was applied to only populace one-sidedly mainly under the power structure of feudalistic centralization of government like Chosun dynasty, the aspect of taboo was diversified all the more by having relation with various phenomenon of social structure characteristics, and the taboo items to be given in accordance with the flow of time shows the diversity. Especially, the structure of dress and its ornaments in Chosun period showed the side of social position relation and luxury control, and the taboo of dress and its ornaments which was derived from the current thought about China was given frequently. To respect the frugal virtue and moderate the life has relation with the stream of the times in individuals or nations. And, that it is externalized is dress and its ornaments. As the luxury about dress and its ornaments was serious in accordance with times, it appeared by having relation with whole economic question of nations. Then, this researcher thought this by relating this to the culture of customs. This researcher thought that the luxury about clothing gets to go to extremes and the law and order collapses, according as public morals get to be very lax. And, it can be said that the way to be able to control this is that the customs should be thoroughly obeyed and that the system to be able to play the role of braking is taboo. So, this researcher thinks that it is significant to examine the achievement which has contributed toward the life of dress and its ornaments by successive kinds on the basis of a true record of the Vidynasty and other all sorts of literatures about the real situation of prohibition order which has been from the first king to Kojong at the last period of nation. The criticism and taboo about luxury which have been discussed at Chosun period may be subdivided into some kinds in accordance with the subjects. But, in this tests, as it sis the real situation that the case to be due to the lavish necessary articles for marriage which is coming to fore as our social problem nowadays is increasing remarkably, this researcher tries to examine the taboo about the marriage luxury at Chosun period in the order of successive generations. Thus, before examining the taboo of marriage luxury, this researcher tries to examine about the taboo of textile luxury and study the taboo of marriage luxury, as the marriage luxury governs almost everything of textile luxury and it is regarded as the origin of marriage luxury, especially. And, this researcher tries to study as to how was the penal regulations based on it at the same time.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2008년도 한국컴퓨터종합학술대회논문집 Vol.35 No.1 (A)
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• pp.373-374
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• 2008

• 대한수학회지
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• 제36권1호
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• pp.15-36
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• 1999

In this paper, we determine the dimension of the rectangular product of certain finite lattices. In face, if L1 and a L2 be finite lattices which satisfy the some conditions, then we have dim (L1$\square$L2) = dim(L1) + dim(L2) - 1.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2012년도 춘계 학술논문 발표대회
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• pp.129-130
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• 2012

Although the order of Design-Build is being expanded by increasing construction scale and demanding hybrid function, the suitable regulation of the contracts is not settled. Design-Build is way by government because there are big construction of much government leading in contract relation high position occupy. So, case that prebendary's claim institution develops by litigation is very rare. But, recently Design-Build is magnified. So, these dispute factors is becoming visualization gradually. The contract system is needed to be consistent by international standard to deal with the problem. This study suggests the useful solutions in detail concerned with the main factor of change order claim by each Design-Build phases through practical sorting and analysis of the causes of Change Order-Claim.

• 대한수학회논문집
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• 제23권1호
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• pp.29-40
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• 2008

Here, some classes of regular order semigroups are discussed. We shall consider that the problems of the existences of (multiplicative) inverse $^{\delta}po$-transversals for such classes of po-semigroups and obtain the following main results: (1) Giving the equivalent conditions of the existence of inverse $^{\delta}po$-transversals for regular order semigroups (2) showing the order orthodox semigroups with biggest inverses have necessarily a weakly multiplicative inverse $^{\delta}po$-transversal. (3) If the Green's relation $\cal{R}$ and $\cal{L}$ are strongly regular (see. sec.1), then any principally ordered regular semigroup (resp. ordered regular semigroup with biggest inverses) has necessarily a multiplicative inverse $^{\delta}po$-transversal. (4) Giving the structure theorem of principally ordered semigroups (resp. ordered regular semigroups with biggest inverses) on which $\cal{R}$ and $\cal{L}$ are strongly regular.

• 유통과학연구
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• 제11권1호
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• pp.25-34
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• 2013

Purpose - This study examines the adverse press coverage that has increased in proportion to the remarkable growth of various kinds of franchise businesses in the food service industry. Today, the trust of franchisees in relation to their franchisor, and the maintenance of good relations between the two, has become a significant social issue. This study investigates relationship satisfaction and the long-term commitment between the franchisor and franchisee. Research design, data, methodology - We used a path analysis to investigate the relationship between justice and trust, trust and relationship satisfaction, justice and relationship satisfaction, trust and long-term commitment, and relationship satisfaction and long-term commitment. Structural Equation Modeling and a Sobel test were used to investigate the mediating effects of trust and relationship satisfaction. Data were collected from 237 Food Franchisees in Seoul and Gyeonggi Province in order to test the theoretical model and its hypotheses. Two research methodologies are generally used in the distribution management field. For this study, an empirical method was used. Results - A causal analysis was carried out to test if the research model has a sufficient fit index (for instance, χ² = 46.694, df = 10, p = .000, GFI = 0.946, AGFI = 0.850, RMR = 0.034, NFI = 0.966, CFI = 0.973), and the results showed that the model was sufficient, thus demonstrating the suitability of the research model. Each hypothesis had a positive influence, both on long-term commitment and relationship satisfaction. Justice with the franchisor had a positive influence on trust. Relation satisfaction cognized by franchisees was found to positively influence long-term commitment. The franchisee perception of justice in relation to the franchisor had no significant influence on long-term commitment. The study investigated the hypothesis that trust could mediate justice and long-term commitment, and that relationship satisfaction could also mediate long-term commitment Both trust and relationship satisfaction were found to be important for long-term commitment. Specifically, trust sub-factors and justice sub-factors influenced long-term commitment. Identification-based and knowledge-based trust were more important than calculus-based trust. Distributive justice was deemed more important than procedural justice; distributive justice should thus be strengthened. Conclusions - Both franchisor and franchisee were independent businesses. Evidently however, the franchisor could not ensure profit without long-term commitment from the franchisee. As for the success of the franchise business, the franchisor should carry out appropriate strategies leading to a satisfactory relationship. For example, transparency makes it possible to maintain and enhance trust and to improve relationship satisfaction. Just relations between franchisor and franchisee should make it possible to maintain and enhance the franchisee's trust. The franchisor should provide a variety of information with respect to the franchisee's business success. Finally, in order to improve the franchisee's long-term commitment, the franchisor should ensure a just approach with trust and relationship satisfaction among their strategies.

• 한국정보과학회논문지:데이타베이스
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• 제33권6호
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• pp.644-653
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• 2006

본 논문에서는 주식 데이타베이스로부터 탐사된 다수의 규칙들을 이용하여 주식 투자 추천을 요구하는 대량의 연속 질의들을 효과적으로 처리하는 방안에 관하여 논의한다. 먼저, 본 논문에서는 주식투자 추천을 위한 사용자 질의의 특성을 분석함으로써 질의간에 존재하는 새로운 관계인 '따름 관계'를 정의한다. 두 질의 $Q_1,\;Q_2$간의 추천값 X에 대한 따름 관계는 '만일 선행 질의 $Q_1$의 추천값이 X이면, 추종 질의 $Q_2$의 추천값은 항상 X인 관계'를 의미한다. 이러한 따름 관계가 존재하는 경우, 추종 질의 $Q_2$의 추천값은 선행 질의 $Q_1$의 추천값을 이용하여 ,바로 결정할 수 있으므로 $Q_2$를 위한 질의 처리 과정을 제거할 수 있다. 본 논문에서는 전체 사용자 질의들간의 따름 관계들을 파악하여 그래프 형태로 표현하는 방법을 제안한다. 또한, 처리 과정이 제거되는 질의들의 수가 최대가 되도록 이러한 그래프를 탐색하여 질의 처리 순서를 결정하는 방법을 제안한다. 따름 관계를 기반으로 하는 제안된 방식을 이용하는 경우, 많은 사용자 질의들은 실제 질의 처리 과정이 불필요하게 되므로 전체 시스템의 처리 성능을 크게 개선할 수 있다. 실제 주가 데이타를 이용한 실험을 통하여 제안한 질의 처리 방식의 우수성을 규명한다. 실험 결과에 의하면, 제안된 방식에 의한 전체 질의 처리 시간은 기존 방식에 의한 시간의 10%이하로 줄어드는 것으로 나타났다.

• 한국치위생학회지
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• 제12권6호
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• pp.1165-1172
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• 2012

Objectives : This study aims at analyzing the quality of medical service of the dental hygienist upon patients' satisfaction and the intention of hospital revisit in order to figure out the role of the dental hygienist to improve patients' satisfaction. Methods : Questionnaire survey was carried out to patients in dental hospital and clinics in Seoul and Gyeonggi-do. Total 301 sheets except for insufficient ones were analyzed and the results are as follows. Results : As for the correlation analysis between variables affecting patients' satisfaction, every variables showed significantly positive relation, and the relation between medical treatment level of the dental hygienist and patients' satisfaction had the strongest positive (+) relation (p<0.001). Oral health education satisfaction by the dental hygienist and the medical treatment satisfaction by the dental hygienist had significant influence on patients' satisfaction, a dependent variable (p<0.001). Hospital environment (p<0.000), oral health education satisfaction by the dental hygienist (p<0.05), the satisfaction of medical treatment level by the dental hygienist (p<0.05) and patients' satisfaction (p<0.001) had significant influence on the intention of hospital revisit. Conclusions : In order to improve dental medical service quality and the intention of hospital revisit, the role of the dental hygienist is important. Thus, it seems necessary to prepare specific education plan on the medical service by the dental hygienist.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 1999년도 춘계종합학술대회
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• pp.394-397
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• 1999

임팩트이온화는 고전계하에서 고에너지를 지닌 캐리어간 산란으로써 전자전송해석에 필수적인 요소이다. 그러나 포물선 또는 비포물선 E-k관계는 고에너지에서 실제 밴드구조와 매우 상이한 결과를 나타내므로 임팩트이온화에 대한 정화한 모델은 풀밴드 E-k관계와 페르미의 황금법칙을 이용하여 제시하고 있다. 본 연구에서는 풀밴드를 이용하여 실리콘 임팩트이온화율에 영향을 미치는 상태밀도와 에너지밴드구조 관계, overlap integral의 에너지에 대한 변화를 조사 분석하였다. 실리콘의 에너지밴드구조를 구하기 위하여 경험적 의사포텐셜방법을 사용하였으며 상태밀도를 구하기 위하여 사면체방법을 사용하였다. 또한 임팩트이온화율을 구하기 위하여 페르미의 황금법칙들 사용하였다. 결과적으로 상태밀도는 에너지증가에 따라 단조 증가하는 임팩트이온화율과 달리 에너지밴드구조에 따라 변화하였다. 그러나 overlap integral은 에너지증가에 따라 큰 값을 갖는 분포가 증가함으로써 임팩트이온화율에 직접 영향을 미치는 것을 알 수 있었다.

• 한국컴퓨터정보학회논문지
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• 제10권4호
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• pp.1-16
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• 2005

웹 기반의 학술분야 전문 검색 시스템은 사용자의 정보 요구 표현을 극히 제한적으로 허용함으로써 검색된 정보의 내용 분석과 정보 습득의 과정이 일관되지 못해 무분별한 정보 제공이 이루어진다. 따라서 본 논문에서는 문서 지식 구조를 파악하여 사용자 질의 용어와 색인어 사이의 내용 기반 유사도를 반영한 순위 재조정 모델을 제안한다. 이를 위해 전자는 시소러스 및 유사관계 행렬을 구축하여 주제 분석 메커니즘을 제공하고, 후자는 사용자 요구를 분석하기 위해 질의 확장 등의 탐색 모형을 수립하는 알고리즘을 제안한다. 따라서 본 논문에서 제안한 알고리즘은 검색 시스템의 정보 구조를 활용한 검색으로 재현율을 유지하면서 동시에 기존 퍼지 검색 모델의 단점인 정확률을 향상시키는 2단계 탐색모형을 수립하는 내용 기반검색 기법이라 할 수 있다.