• 산업경영시스템학회지
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• 제31권3호
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• pp.61-73
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• 2008

The purpose of this study is to examine the determinants of union commitment and union participation intention based on the social exchange perspective and apply implications to union setting to improve union management. The results are as follows : Firstly, union commitment is the most direct predictors of union participation intention and mediates the relation both perceived union support and union instrumentality and union participation intention. Secondly, both perceived union support and union instrumentality are direct predictors of union commitment but perceived union support has more effect than union instrumentality on union commitment. Lastly, process related justices affect on perceived union support but interactional justice is a more Important antecedent of perceived union support than procedural justice. Unexpected finding is that union instrumentality has direct relationship with not only union commitment but also perceived union support. This finding is needed further research in the future.

• 한국자기학회지
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• 제1권2호
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• pp.55-59
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• 1991

희토류-3d 천이원소인 비정질${[{(Fe_{80}CO_{20})}_{0.98}RE_{0.02}]}_{80}B_{20}(RE=Nd,\;Sm,\;Gd,\;Tb)$ 합금 리본시료에 대한 자기적 성질을 조사하기 위하여 시료진동형 자력계(vibrating sample magnetometor)를 이용하여 77 K부터 900 K까지의 온도 영역에서 포화자화 값을 온도의 함수로 측정 한후, Curie 온도 ($T_{c}$)와 Bloch 상수등을 추정하였다. 이들로 부터 spin wave stiffness 상수, 교환상호작용(exchange interaction)의 범위와 평균자승거리($$)등을 계산하였으며 각 희토류 원소에 대한 치환효과를 비교 분석하였다.

• 한국항만경제학회지
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• 제31권2호
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• pp.103-114
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• 2015

2007-2009년도 글로벌 금융 위기 동안 한국 조선 산업은 급격한 환율 변동으로 인해 커다란 환리스크에 직면하였다. 이러한 환경 하에서 많은 조선 기업들이 환리스크를 관리하기 위해 외환 파생 상품을 널리 도입, 사용하였다. 이러한 맥락 하에서 본 연구는 외환 파생 상품 활용이 해외 수주액에 미치는 영향을 살펴보고자 한다. 특히 자산 및 매출액에 다른 회사의 규모뿐만 아니라 금융 위기 이전과 이후로 구분하여 조선 산업에 미치는 영향을 구체적으로 분석하고자 한다. 본 연구는 한국조선해양플랜트협회(KOSHIPA) 및 한국조선공업협동조합(KOSIC)에서 발표하는 통계자료를 토대로 "t-검정", 분산분석 및 공분산분석을 이용하여 설정된 가설을 검증하였다. 분석의 결과 회사의 규모와 연도에 따라 외환 파생상품에 활용에 유의적인 관계가 있음을 나타내고 있다.

• 융합경영연구
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• 제4권4호
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• pp.17-24
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• 2016

The purpose of the present study is to investigate the relationship between Management bonuses and earnings stability of the listed companies on the Tehran Stock Exchange (TSE). The population includes 94 firms selected through systematic sampling. The data is collected from the audited financial statements of the firms provided by TSE's website from 2009 to 2016. The results of multiple linear regression analysis show that there is a significant relationship between Management bonuses and earnings stability. The aim of this study primarily investigating the relationship between earnings stability and management bonus. In the case of this target, the next goal of this research is to develop a proposal for legislation in the domain of capital market, students and faculty as well as accounting information users provide research interests. Observations show many companies despite the decline in profitability, bonus managers to continually pay. Increase in listed companies Stock Exchange as well as the importance of communication between earnings quality and bonus managers in Financial Accounting the authors created an incentive to research about this relationship do. The results of this research could be the development of literature done in the past. Thus, more knowledge about the issue of sustainability and its relation to bonus managers the users of accounting information, accounting courses provide students and faculty.

• 한국전자거래학회지
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• 제1권1호
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• pp.159-171
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• 1996

Nowadays, multimedia and Hypermedia become hot topics in information industry. Due to high capacity of media storage and fast communication network, it is possible to exchange text data as well as image, moving picture and voice. Especially to apply hypermedia under CALS standard environment, the relation between international standard and CALS standard needs to be considered. This study introduces conceptual background and processing model of HyTime (Hypermedia Time-based Structuring Language) which is a specification of hypermedia exchange, Hyper ODA (Hyper Open Document Architecture) which is a major multimedia communication basis, MMCF (Multimedia Communication Forum), AHM(Amsterdam Hypermedia Model), and DSRM(DAVIC System Reference Model) reference model which helps determination of hypermedia communication specification Although they are international standard, provisional standard or non-standard, it discusses the Possibility of adopting them as CALS standard. Hence, this paper chooses the best recommend for CALS among these models.

• 한국공작기계학회논문집
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• 제15권4호
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• pp.29-38
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• 2006

As the complexity of engineering design environment has been increased, it becomes difficult to exchange design data among design support systems. The purpose of this paper is to develop the XML-based Generalized Mechanical Data Exchange Formats(GMDEF) independent of specific mechanical element and to improve the interoperability of them using ontology, in order to integrate diverse design data and facilitate communication between design support systems. GMDEF consists of PartDoc and AssemblyDoc. PartDoc represents the information of a single part. AssemblyDoc represents the relation of parts composing an assembly. GMDEF is validated by GMDEF Schema. GMDEF Schema consists of separated XML Schemas and has flexible architecture to facilitate extension. The ontology is applied to GMDEF Schema to share and reuse vocabularies of specific mechanical elements.

• 한국공작기계학회:학술대회논문집
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• 한국공작기계학회 2004년도 추계학술대회 논문집
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• pp.78-85
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• 2004

As the complexity of engineering design environment has increased, it is difficult to exchange design data among design support systems. The purpose of this paper is to develop the XML-based Generalized Mechanical Data Exchange Formats(GMDEF) independent of specific mechanical element and improve the interoperability of them using ontology, in order to integrate diverse design data and facilitate communication between design support systems. GMDEF consists of PartDoc and AssemblyDoc. PartDoc represents the information of a single part. AssemblyDoc represents the relation of parts constituting an assembly. GMDEF is validated by GMDEF Schema. GMDEF Schema consists of separated XML Schemas and has flexible architecture to facilitate extension. We apply ontology to GMDEF Schema to share and reuse vocabularies of specific mechanical elements.

• 통상정보연구
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• 제9권2호
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• pp.351-371
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• 2007

This study article is a study on the rules of origin review and rules of origin judgement. and The purpose of this article shall be studies to korea foreign law and Korea American FTA in origin country regulation. this article are two most important elements in determining market access in a FTA. that is the coverage of tariff elimination and rules of origin. The rule of origin in a FTA greatly influences the creation of economic profit and distribution. Therefor, The Result of the article is review to protection of domestic customers and domestic industries in rules of origin. This study contributes to a understanding of judgement of rules of origin and extend level of generalization of exchange law, WTO, FTA Regulations by review interaction relation.

• 대한안전경영과학회지
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• 제18권3호
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• pp.117-125
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• 2016

The organization which is does sale activity in 21c, face a radical environment changes and high competition. To overcome from these situation, employee who is does sale in field are important to set sustainablity to the organization. A sales person is one of member in organizations, so they have a relation with other employee in process of job. To increase there performance and satisfaction, LMX is focused by many researchers. LMX can increase job satisfaction which can increase job performance thought organizational justice. And career of employee can has moderate effect between LMX and organizational justice. To figure out casual relationship among factors, researcher conduct a empirical analysis use 210 samples from SME saleman. Result of empirical study show us every hypothesis which researcher set up has supported. Based on this result, reseacher provide manageric implications and conclusions.

• 대한화학회지
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• 제18권1호
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• pp.58-65
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• 1974

陰陽兩이온交換樹脂膜을 利用한 電氣透析에 의하여 電解質을 濃縮할때 濃縮液의 濃度, 透析量/電氣量 및 濃縮液增加量/ion透析量과 溶液의 濃度, 電流密度와의 關係를 實驗해 보았으며 膜內의 合水率, 이온의 移動度 및 電氣透析의 流速으로 해석됨을 알았다