• 한국경영과학회:학술대회논문집
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• 한국경영과학회 1997년도 추계학술대회발표논문집; 홍익대학교, 서울; 1 Nov. 1997
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• pp.109-112
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• 1997

In this study, we attempt to improve analytical methods in auditing by applying Artificial Intelligence(AI) methods including Artificial Neural Networks(ANN) and Case-Based Reasoning(CBR), and to perform pattern recognition of the investigation signals generated by analytical procedures. Five years of audited financial data from a large-sized firm were used to calculate four commonly applied financial ratios. This exploratory study shows that the use of AI methods to analyze patterns of related fluctuations across numerous financial ratios provides improved performance in recognizing material misstatements within the financial accounts.

• 경영정보학연구
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• 제3권2호
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• pp.387-398
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• 2001

Effectively integrating information systems in mergers and acquisitions of large organizations can be critical to merger success. But the general literature on M&A focuses on the financial aspects of the acquisition process, rather than on the subsequent process of integration. This paper analyses the case of information systems integration in a merger of two Korean manufacturing organizations, and explores the factors influencing IS integration in M&A in Korea. To analysis this case and find factors affecting IS integration success, we use MIT'90s schema (framework) by Scott Morton that consists of 5 dimensions (strategy, processes, structure, individuals/roles, and technology). From the results of this case study, we found 13 factors and 14 propositions influencing IS integrations performance in M&A in Korean companies. This research helps the company to avoid mistakes and to manage IS integration in M&A. Also this study provides guide line for further researches.

• 정보관리학회지
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• 제32권1호
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• pp.43-62
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• 2015

본 연구는 국내 공공도서관에서 장서개발정책 수립 시에 활용할 수 있는 다양한 장서평가 지표를 제시할 목적으로 수행되었다. 이러한 탐색적 연구를 위하여 공공도서관의 실제 데이터를 개별 장서평가 지표에 적용하는 사례연구를 통해서 그 활용 가능성을 확인하고자 하였다. 장서평가 지표 분석을 위하여 서울시 광진구립도서관의 최근 10년간 장서대출 데이터가 이용되었다. 주요 장서평가 지표로는 연도별 구입도서의 장서회전율과 이용계수, 연도별 사서 추천도서 장서회전율과 이용계수, 연도별 비대출도서 비율, 대출자 거주지별 도서관 이용도 등이 분석되었다.

• 기술혁신연구
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• 제16권2호
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• pp.65-94
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• 2008

There has been rapid diffusion of digital innovation technology(DIT) such as 3 D CAD, CAE, simulation software which enable firms to see the future results of intended product designs through 3 D diagram and simulated results. This technology helps firms to reduce trial and error process by solving later stage problems in earlier stages. The DIT being the technology reflecting the real world, as a tool representing the simplified form of the real world, the degree of reflecting the real world(fidelity) is important in utilizing the DIT. This study is an exploratory research examining the process of reviewing the fidelity of the DITs and developing the complementary process necessary for utilizing the DIT with 'not good enough' fidelity. This study could draw out, from its case study, an exploratory hypothesis about the process of developing the complementary process. In the process, there is an analysis of the corresponding relationship between the actual data and the output data of the DIT, e.g. simulated result. Then the input data or output data are adjusted on the basis of the analysis of the corresponding relationship so that the discrepancy between the actual data and the expected interpretation of the output data, through the adjustment, of the DIT, can be reduced. This process is sometimes accompanied by the process of generating experimental data, which reflect the unique situation of the product development process of a company, to be put to the data base of DIT. The complementary process is the process requiring knowledge sharing and adjustment activities across different divisions. This study draw outs implications for effective management of the fidelity of DIT tools.

• 아태비즈니스연구
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• 제12권4호
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• pp.135-151
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• 2021

Purpose - This paper analyzes the effect of factors affecting the depression of immigrant labor by the exploratory multivariate model empirically. Design/Methodology/Approach - We review results of precedent studies theoretically and implement empirical study by using the questionnaire data of Myanmar male immigrant labor. Findings - As the result of empirical study, the factor affecting the depression of immigrant labor significantly at p<0.5 level are 'interpersonal trouble in company', 'unjust wage' and 'bottleneck to life'. Also 'unjust treatment' and 'anxiety(of health)' are affecting factors significantly at p<0.1. Research Implications - Managerial implications are as follow. Firstly, employers have to reduce 'interpersonal trouble in company', 'unjust wage' and 'unjust treatment'. Secondly, gonernment have to support to reduce 'bottleneck to life' and 'anxiety(of health)'. Academic implications are as follow. Firstly, factors that are studied exploratively have to be tested by systematic empirical study. Secondly, which of short-term, lagged or cumulative is the nature of the affecting effect and the reciprocal relationship between depression and factors affecting the depression has to be studied empirically.

• World Technopolis Review
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• 제1권1호
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• pp.42-55
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• 2012

This paper is concerned with the linkages between universities and industry in the information and communications technology (ICT) in Cyberjaya, Malaysia and Cyberabad, India. In the case of the ICT cluster of Cyberjaya, the context can be termed as greenfield cluster development as the whole project is developed from scratch. In the case of Cyberabad, India, the context can be seen as a brownfield development, where the cluster developed based on existing and new organisations in a region. There is extant literature in research, be it from an Innovation systems or a Triple Helix perspective that has given significant attention to the importance of universities as engines of growth and also about the significance of their linkages with industry innovation in regions. But as argued by scholars like Chaminade et al, most of these papers tend to ignore the specific context in which this interaction between the university and the industry takes place - this study aims to fill this gap through an exploratory study from emerging economies and in a greenfield and brownfield contexts. The findings from the two cases point towards (1) the role of intermediary organisations in developing the linkages, (2) the issue of capabilities of universities for supporting industry development and (3) university-industry linkages are different in greenfield and brown field developments. The paper presents the cases and discusses the findings and provides insights to cluster development officials and policy makers and implications to researchers for developing studies of university-industry from a capabilities and context perspectives.

• 유통과학연구
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• 제9권3호
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• pp.47-54
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• 2011

This paper presents exploratory research on consumer awareness and attitudesabout organic food, for which consumer demand continues to increase the paper also assesses consumers' organic food distribution channel preferences. By conducting a literature review, a case study has been carried out in order to glean customer behavior, market condition and typesof distribution channels, and development of specialty stores for organic foods. The early research indicates that consumer awareness and customer attitudes toward organic food are mostly positive however, organic food's high price, as well as a lack of organic food stores, cause a negative effect on consumers' purchase intention. Secondly, the U.S. organic food retail channel consists of such mainstream supermarket/grocery stores and leading natural and organic food supermarket chains as Whole Foods, Trader Joe's, and Sunflower Farmers Market. For the current retail distribution of organic food in Korea, off-line stores are composed of direct management stores and franchise chains. Most of the organic food retail distribution operates through the Internet shopping mall, and are commonly located at retail distribution centers as multi-channel, shop-in-shop stores. Moreover, unlike in the U.S., association and consumers' cooperatives (Co-Ops), and such other member-direct retail stores as Hansallim, iCOOP, Nature Dream,and online shopping malls, are all active in Korea. Thirdly, as a result of an analysis of the present state of the organic food retail channel, as well as building a case for organic food specialty stores, the distinctive featuresand rapid growth of such unique organic food stores as Whole Foods Market, or Trader Joe's successful downsizing strategies, as well as Sunflower Farmers Market low-price approach, show steady industry growth. Moreover, as a result of a case studyof such domestic representative organic food specialty stores as "Olga" and "Chorokmaeul," a similar management style to the United States' "Whole Foods Market" and "Trader Joe's," respectively, can be seen. Similar to the U.S. market, Korean organic food markets should also implement active retail distribution opportunities, allowing consumers to select from various diverse and differentiated choices. In order to accomplish this goal, it is necessary to prepare such measures as sustaining reasonable prices, securing various suppliers for unique products,and improving consumer trust through advertisement strategies that are suitable for each company's branding processes.

• 한국정보시스템학회지:정보시스템연구
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• 제31권1호
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• pp.25-58
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• 2022

Purpose The purpose of this study is to analyzes the RPA fitting processes by the casese of manufacturing SMEs(Small and Medium-sized Enterprises) in an exploraty approach. Based on the findings on the RPA fitting processes, we intend to provide a cornerstone for developing a general-purpose RPA introduction model in the future. Design/methodology/approach In this study, empirical cases of RPA fitting processes were analyzed based on interviews with project managers of specialized IT suppliers in charge of RPA development and managers of IT departments of manufacturing SMEs that actually introduced RPA. In order to explore various RPA fitting process in the manufacturing value chain, a total of 7 manufacturing SMEs were interviewed, ranging from companies using a legacy system to companies without a legacy system. Over the primary and secondary activity processes, the details of RPA processes were analyzed in the steps of 'Frequency Identification, Input Processing, Source Identification, Inquiry and Processing, Information Registration, Result Reporting'. Findings From the analysis, we derived some exploratory results that the processes over 0.25 FTE and related with many suppliers and clients are fitting for RPA introduction in manufacturing SMEs Our results will provide basic data for the development of the future general-purpose RPA introduction model for manufacturing SMEs, providing practical reference for RPA introduction.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.1212-1215
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• 2005

Since Lean Construction has been introduced as a new management approach to improve productivity in the construction industry, much research is in progress to develop lean concepts and principles for better implementation and to get results of the successful adaptation of lean ideas from manufacturing for application in the construction industry. Currently, several construction companies in the USA are starting to implement lean construction with nebulous hopes of obtaining better results from their current projects than from past projects not employing lean construction. There are many difficulties in adopting lean concepts and systems into construction projects and implementing lean construction in real construction sites. Thus, there are demands to share information how other companies implement lean construction, to identify the benefits and barriers of lean implementation in the construction fields, and finally to improve their lean implementation. This study was the first exploratory study to assess lean construction implementation on overall projects. The case studies carried out the examination of the mutual relationships of lean planning systems, organization structure, attitudes of project participants and company strategy which played major influences on successful lean implementation

• 정보화정책
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• 제17권1호
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• pp.102-119
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• 2010

기존 IT 아웃소싱 관리가 기술적 인프라스트럭처의 효과적 활용에 집중되었다고 한다면 최근에는 전략적 연계와 IT 프로세스 관리에 초점을 맞추고 있다. 아웃소싱 서비스의 안정적인 공급과 정확한 평가를 위해 IT 서비스 제공 표준 프로세스를 기반으로 한 IT 서비스 관리가 주요 이슈로 떠오르고 있다. 이를 지원하기 위한 방법론으로 COBIT, ITIL 등이 활발히 도입되어 활용되고 있으며 이를 통하여 IT 아웃소싱 서비스 제공 프로세스 표준화, 관리 효과성 도출, 나아가서는 성과 향상을 목표로 하고 있다. 본 연구의 목적은 아웃소싱 서비스 제공을 위한 IT 거버넌스와 IT 서비스 제공 표준 프로세스로써 COBIT과 ITIL의 성숙도 수준이 IT 아웃소싱 성과에 미치는 영향을 탐색, 분석하는 데에 있다. 이를 위하여 증권거래소 상장 IT 아웃소싱 서비스공급사의 고객사 4개사를 대상으로 프로세스 성숙도와 아웃소싱 성과를 탐색하였다. 분석 결과, IT 서비스를 제공받는 고객사의 IT 거버넌스 수준과 서비스를 공급하는 공급사의 IT 서비스 관리 프로세스 성숙도가 아웃소싱 성과에 영향을 미치는 것으로 확인되었다.