• Asia pacific journal of information systems
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• 제15권1호
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• pp.25-44
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• 2005

This study examines control types of IS outsourcing project management focusing on two sets of questions: What control types are implemented during IS outsourcing projects? How various control types affect the performance of IS outsourcing projects. In order to meet these objectives, four control types are developed using typology-approach: dynamic, contract-oriented, partnership-oriented, and passive. And then four control types are identified based on taxonomy-approach using cluster analysis from 66 projects: dynamic, contract-oriented, passive, and middle. The result shows that the derived taxonomy-types are similar to the typology-types except partnership-oriented type. The result also indicates that dynamic and contract-oriented types are in the highest performance, while passive type is in the least performance.

• 한국컴퓨터정보학회논문지
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• 제16권8호
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• pp.29-38
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• 2011

세로-지향 데이터베이스 시스템은 기존의 가로-지향 데이터베이스 시스템과 달리 데이터를 가로(row) 위주가 아닌 세로(column) 위주로 저장한다. 최근에는 데이터 웨어하우스나 의사 결정 시스템 같은 대용량 데이터를 갖는 읽기 위주의 응용들에서 세로-지향데이터베이스의 우수성이 관찰되었다. 본 논문에서는 세로-지향데이터베이스에서의 조인 전략을 구체적으로 분석하고 데이터 웨어하우스 시스템에서 세로-지향 데이터베이스의 우수성을 검증하고자 한다. 두 시스템간의 객관적인 비교를 위해 데이터 웨어하우스 분석 모델인 스타 스키마 벤치마크를 통해 스타스키마조인 질의에 대한 성능분석을 실시하고자 한다. 또한 세로-지향 데이터베이스의 조인 전략으로 조기 실체화(early materialization)와 지연 실체화(late materialization)를 고려하였다. 성능 분석을 통해 스타 스키마 조인 질의처리에 있어 가로-지향 시스템보다는 세로-지향 시스템에서 디스크 I/O 비용이 더 효율적인 결과를 확인할 수 있었다. 세로-지향 데이터베이스 시스템 측면에서는 조기 실체화보다는 지연 실체화 조인전략이 훨씬 우수한 성능을 보였다.

• 한국콘텐츠학회논문지
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• 제13권5호
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• pp.170-182
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• 2013

본 연구는 문화예술 분야의 공공 공연장 CEO의 리더 스타일이 품질경영 활동과 경영 성과에 미치는 영향에 관한 보고로 리더 스타일에 따른 영향력의 차이를 규명하고자 하였다. 이를 위해 165개의 전국 공공 공연장의 최고경영자를 대상으로 설문조사를 실시하였으며, 98개의 유효 응답에 대한 설문 분석을 실시하여 가설을 검정하였다. 검정 결과 첫째, 과업 지향형 변화 지향형 리더 스타일이 품질경영 활동에 정(+)의 영향을 미치지만, 관계 지향형 리더 스타일은 품질경영 활동에 영향을 미치지 못하는 것으로 밝혀졌다. 둘째, 공공 공연장 CEO의 품질경영 활동은 공연장의 경영 성과인 재무성과와 시장성과에 정(+)의 영향을 미치는 것으로 밝혀졌다. 셋째, 과업 지향형과 변화 지향형 리더 스타일은 경영 성과에 영향을 미치지만, 품질 경영 활동을 통한 간접적인 영향을 미치는 것으로 밝혀졌으며, 관계 지향형 리더 스타일은 유의한 영향을 미치지 못하는 것으로 밝혀졌다. 이와 같은 결과는 공공 공연장 CEO의 리더 스타일이 과업 지향형일 경우와 변화지향형일 경우에만 경영성과에 긍정적 영향을 미침을 의미하는 것으로, 공공 공연장 CEO들은 이와 같은 결과를 참고하여 리더십을 발휘해야 한다는 점을 시사하고 있다. 또한 품질경영 활동은 경영 성과에 많은 영향을 미치므로 지속적인 품질경영 활동에 노력을 기울여야 한다는 점도 시사하고 있다. 본 연구는 전국의 공공 공연장 CEO를 직접적 연구 대상으로 한 점과 리더 스타일에 따른 영향력 차이를 규명하였다는 점에서 그 의의가 있다.

• 한국BIM학회 논문집
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• 제5권1호
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• pp.35-43
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• 2015

Existing pedagogical issues of digital design including BIM have been focused not on potential of Digital Design but on skills of BIM or digital modeling tool. Kinetic facade can move or change material state to react surrounding environment conditions. It is a suitable design object for teaching principle of Performance Oriented Digital Design. Variables of movements affect multi-criteria of performances of kinetic facade, so different design approach from fixed facade design should be explored. Kinetic facade design process is proposed to study pedagogical issues of Performance Oriented Digital Design in this paper. Through Kinetic facade design process, students can understand conditions, variables, and performances of digital design.

• 전자공학회논문지B
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• 제32B권7호
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• pp.966-973
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• 1995

In this paper, we compare several methods for implementing a VHDL design database through a case study on VHDL tool development system. We implemented three versions of the VHDL design database which the VHDL tool development system is based on. The first version was coded in the C programming language following value-oriented paradigm. The second one was coded in the C++ programming language following object-oriented paradigm. The third one was implemented using an existing object-oriented database. Based on our experience, we present quantitatively the pros and cons of each implementation method. The value-oriented version was most difficult to implement but showed good performance. Compared to the value- oriented version, the C++ version was twice as easy to implement and showed about the same performance. Using an existing object-oriented database allowed easiest implementation but resulted in a 1.5 to 6 times slower version.

• 한국전자거래학회지
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• 제7권2호
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• pp.113-128
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• 2002

This paper proposes a public oriented e-Marketplace that induces strategic coalition using database in which detail information about each firm is contained. A public oriented e-Marketplace links each firm through the type of Internet business model and constructs a trading community. We introduce a design methodology of public oriented e-Marketplace called as social network analysis. Social network analysis helps each firm's network easily visualized and completely modeled. Additionally, this paper tries to analyze the relationship among the level of competition, potential of strategic coalition, and financial performance. We demonstrate the firm to easily accept various strategic coalitions can make higher financial performance under the more competitive condition. This implies that strategic coalition through public oriented e-Marketplace provide the each firm with various opportunities.

• 한국정보시스템학회지:정보시스템연구
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• 제13권2호
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• pp.225-240
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• 2004

The most critical problem of MIS evaluation is the lack of the systematic framework to cover various factors and viewpoints. To solve this problem, this study takes the multi-level and contingent approach to performance evaluation, composed of three levels: evaluating the contribution of MIS to an organization [strategy level]; evaluating the activities of MIS department or MIS function as an organizational sub-function through the overall MIS lifecycle [function level]; and evaluating the quality or productivity of the application systems as MIS outputs [system level]. Ideal MIS evaluation should include all three levels of the hierarchy with balanced importance. However, MIS evaluationcanbedividedintothreetypes,suchasstrategy-oriented, function-oriented and system-oriented evaluation, depending on the focus and emphasis of evaluation. The usage pattern of each evaluation type is analyzed according to contingent variables of MIS evaluation such as MIS maturity, information intensity and firm size, and top management's intent. It is also found that the firms of higher MIS maturity and top management's intent use the strategy-oriented evaluation type, and the firms with strategy-oriented evaluation type show a higher MIS performance. Further, MIS maturity and top management's intent show contingent effects between evaluation type and MIS performance. Some managerial implications can be drawn based on the results of the study. First, strategy-oriented evaluation of MIS is more important as many firms more often use information technology as a strategic weapon. Second, MIS performance varies with evaluation type. Therefore, the design of MIS evaluation framework should be done carefully in the strategic and managerial contexts. Third, firms are recommend to use a different evaluation type according to organizational characteristics such as MIS maturity and information intensity.

• 간호행정학회지
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• 제8권3호
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• pp.441-456
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• 2002

Purpose : This research is, by investigating the relations between the cultural types of a nursing organization in a hospital and performance, to ascertain the cultural types to be able to improve performance. Method : The data were gathered from 487 nurses and 328 patients who were in eight general hospitals by using the self-report type of questionnaires. The period of data collection was from August 10, 2000 to September 10, 2000. For this research, the following tools were used; the tools for measuring the organizational characteristics, organizational culture, and job satisfaction, the tool for measuring organizational commitment, and the tool for measuring patients' satisfaction. For data analysis the SPSS Win 7.5 program was used. Result : 1) There was a significant difference in the organizational culture type according to the establishment type of hospital. 2) In the relationship between organization characteristics and organizational culture of a hospital were correlated with the type of each culture(p=0.00). 3) In the relation between the organizational culture type of hospital and its performance, there was a strong positive correlation between innovation-oriented culture and job satisfaction. And relation-oriented culture and task-oriented culture showed that they had a weak positive correlation with job satisfaction(p=0.00). There were a positive correlation between affective commitment and relation-oriented, innovation-oriented cultures(p=0.00), and there were no culture type significantly related to continuance commitment and there was a weak positive correlation among normative commitment and innovation-oriented culture, relation-oriented culture(p=0.00). 4) The types to have an influence upon nurses' job satisfaction were innovation-oriented culture and relation-oriented culture. These had 34.5% of influence with job satisfaction.. The type of organizational culture did not influence continuance commitment, but it had an influence on affective commitment and normative commitment. And relation-oriented culture and innovation-oriented culture had 21% of an influence with affective commitment, and they had 9.5% of an influence with normative commitment. Conclusion : As the above mentioned research results, the organizational culture type was found which had an influence upon nurses' job satisfaction and organizational commitment and patients' satisfaction in nursing service. These results are very significant in having showed the persons in charge of nursing administration a basic data for creation of an effective organizational culture.

• 산업경영시스템학회지
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• 제28권4호
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• pp.20-27
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• 2005

This paper aimed to examine core factors of the knowledge management and analyze their effects on organizational performance (employee satisfaction and competitive advantage). To accomplish this purpose, this study examined previous studies and summarized core factors of the knowledge management as people oriented, culture oriented and system oriented. 350 questionaries were distributed to the people living in Gumi. 327 questionaries were obtained and 302 data were analyzed by frequencies, correlation and multiple regression. The results of this study are as follows; First, we conducted exploratory factor analysis about three constructs (people oriented, culture oriented and system oriented) using oblique rotation method that did not assume independence among the factors and core factors of knowledge management were grouped together by three factors. Second, it is shown that three core factors of knowledge management have a positive influence on the employee satisfaction and competition (p<0.05). This study, however, have limitations in obtained sample and area. The future study should consider these limitations to improve model applicability in practice.

• Asian Journal for Public Opinion Research
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• 제10권2호
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• pp.123-146
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• 2022

This study aims to identify the effect of the relationship between human resources management (HRM) and total quality management (TQM) on improving employee performance. Several previous qualitative studies have stated that TQM and HRM are separate methods. This article describes a new method using a quantitative approach. This research is needed to fill the gap in the literature by empirically analyzing the relationship between HRM, TQM practices, and organizational performance. Data was collected quantitatively from 100 employees in Indonesia through questionnaires and online survey methods. The data collected were analyzed using structural equation modeling (SEM) with the Lisrel 8.5 system. TQM-oriented HRM is operationalized as a second-order latent variable measured by four factors (training, empowerment, teamwork, compensation). The findings support the validity of the TQM-oriented HRM model as a hierarchical, second-order latent construct and show a strong relationship with employee performance. The results of this study are different from previous studies, which showed that TQM and HRM are separate methods. The results of our research provide an academic and practical overview that TQM-oriented HRM can be used to help organizations build platforms for human resources policies aimed at improving employee performance.