• 기술혁신학회지
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• 제19권3호
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• pp.417-438
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• 2016

표준화에 대한 투자와 연구개발에 대한 투자는 중소기업의 기업운영 방향성을 결정짓는 두 가지 주요한 전략이다. 동 연구는 중소기업의 표준화에 대한 투자가 기업의 매출 성과에 미치는 영향을 알아보고자 한다. 특히, 단순히 표준화 집중도를 살펴보는 것이 아니라 표준화에 대한 집중도와 연구개발에 대한 집중도를 함께 고려한 기업의 매출 성과에 미치는 영향을 분석하고자 한다. 2013년 한국표준협회에서 수행한 한국표준조사를 바탕으로 정보통신산업과 전기전자산업에 속하는 821개 기업을 대상으로 회귀분석을 수행하였다. 그 결과 중소기업의 연구개발 집중도 대비 표준화에 대한 투자는 그 기업의 매출 성과에 비선형관계(U자형)가 있음을 알 수 있었다. 본 연구결과는 중소기업의 경우 표준화에 대한 집중도 혹은 연구개발에 대한 집중도가 균형을 갖춘 접근보다는 하나에 집중하는 것이 매출성과에 도움 된다는 것을 시사한다.

• 지식경영연구
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• 제15권3호
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• pp.67-93
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• 2014

The social capital of an organization is recognized as the origin of the knowledge capital creation, and it becomes the mechanisms which explain the interaction of members or which accelerate the behavior of the members to attain the goal of an organization (Park, 2001; Jang et al., 2011). Lots of researches show that this causal relationship empirically exists. Social capital and knowledge capital of an organization are one of the most important competitive advantages that a company needs. They are also the main dynamic drivers of the innovation activity. This study analyzes the relationship and examines the impact and role of an organization's social capital on intellectual capital and innovation activities in an organization. In other words, the main purpose of this study is to analyze the impact of social capital on the intellectual capital and innovation activities of, in particular, China local companies. This study empirically analyzed the survey data collected from the employees of the companies located in China. Our empirical results of this study showed that social capital has significantly causal effects on intellectual capital partially and also showed the intellectual capital has significantly positive effects on the innovation activities partially.

• 지식경영연구
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• 제13권5호
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• pp.43-64
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• 2012

Emerging technologies have significant implications in establishing competitive advantages and are characterized by continuous rapid development. Efficient benchmarking is more and more important in the development of emerging technologies. Similar input level and importance are two necessary criteria need to be considered for emerging technology's benchmarking. In this study, we proposed a sequential use of self-organizing map(SOM), data envelopment analysis(DEA) and analytical hierarchy process(AHP) method for the stepwise benchmarking of emerging technology. The proposed method uses two-level SOM to cluster the emerging technologies with similar required input levels together, then, in each cluster, uses DEA-BCC model to evaluate the efficiencies of the emerging technologies and do tier analysis to form tiers. On each tier, AHP rating method is used to calculate each emerging technology's importance priority. The optimal benchmarking path of each cluster is established by connecting the emerging technologies with the highest importance priority. In order to validate the proposed method, we apply it to a case of biotechnology. The result shows the proposed method can overcome difficulties in benchmarking, select suitable benchmarking targets and make the benchmarking process more efficient and reasonable.

• Journal of information and communication convergence engineering
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• 제6권3호
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• pp.323-326
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• 2008

Data Envelopment Analysis (DEA) is a theoretically sound framework for performance analysis that offers many advantages over traditional methods such as performance ratios and regression analysis. Largely the result of multidisciplinary research during the last three decades in economics, engineering and management, DEA is best described as an effective new way of visualizing and analyzing performance data. Besides, overseas information technology companies have aggressively tried to enter the domestic market. In the age of globalization and high competition, it is imperative that the system integration (SI) companies need to introduce the performance evaluation models of SI projects, including Capability Maturity Model and Software Process Improvement and Capability Determination, to gain a competitive advantage. Therefore, it makes our research regarding evaluation of SI projects very opportune. The purpose of the study is not only to evaluate efficiency of each project by DEA but also to gain insight into various factors such as project complexity, team members' man-months structure, and process index(project management index) that link to the projects performance.

• 한국정보시스템학회지:정보시스템연구
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• 제13권2호
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• pp.1-22
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• 2004

Internet commerce has the potential to propel a company to "break out" of existing strategic constraints and radically alter business processes, strengthen customer and supplier ties, and open up new markets. Therefore, many firms have rushed into internet commerce to conduct business more efficiently, create new business opportunities, and generate business value. Since internet shopping mall not only become a valuable channel for selling goods to customers, but also offer companies an important vehicle for attaining competitive advantages in the new digital economy, the design and content of internet shopping mall must reflect its business goals and customers' needs. However, as little empirical evidence on the effect of internet shopping mall contribution of firm performance exist, the functionality of a firm's internet shopping mall has been decided voluntarily from its business experience. The purpose of this study is to examine the relationship between the marketing functional characteristics of internet shopping mall and its performance. 125 questionnaires from internet shopping malls which sell physical goods direct to an individual end consumer were collected. The results showed that some factors(price, product recognition, reliability enhancement) affect positive effects on the performance of internet shopping mall.

• 한국정보시스템학회:학술대회논문집
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• 한국정보시스템학회 2005년도 춘계학술대회 발표 논문집
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• pp.409-424
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• 2005

Today, many universities are confronted with the changing education paradigm such as e-Learning, Distance Education, Virtual University. This IT-based learning paradigm shift is certainly a new opportunity or a threat to our universities. The Local University Community e-Learning Centers that support the demand of e-Learning for their community are recommended. Tn order to operate these centers efficiently, the strategic roles of the e-Learning center should first be defined. To define the strategic roles, We classified the strategic roles of the e-Learning center into four dimensions, (1) to improve management efficiency, (2) to enhance educational service, (3) to acquire competitive advantages, (4) to build new education infrastructure, and each dimension has S or 6 measurement items. As result, to enhance the educational service was considered as the most significant factor among the four dimensions of strategic roles, and the infrastructure building was the next. Through the strategic roles definition and analysis of expected role ratings, we could have recommended the direction and operation policies of the e-Learning centers.

• Journal of Computational Design and Engineering
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• 제1권4호
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• pp.256-265
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• 2014

Energy efficiency is an essential consideration in sustainable manufacturing. This study presents the car fender-based injection molding process optimization that aims to resolve the trade-off between energy consumption and product quality at the same time in which process parameters are optimized variables. The process is specially optimized by applying response surface methodology and using non-dominated sorting genetic algorithm II (NSGA II) in order to resolve multi-object optimization problems. To reduce computational cost and time in the problem-solving procedure, the combination of CAE-integration tools is employed. Based on the Pareto diagram, an appropriate solution is derived out to obtain optimal parameters. The optimization results show that the proposed approach can help effectively engineers in identifying optimal process parameters and achieving competitive advantages of energy consumption and product quality. In addition, the engineering analysis that can be employed to conduct holistic optimization of the injection molding process in order to increase energy efficiency and product quality was also mentioned in this paper.

• 한국정보시스템학회지:정보시스템연구
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• 제19권1호
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• pp.149-177
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• 2010

Radio Frequency Identification(RFID) is rapidly growing the attention of many firms as a care technology for their businesses. As RFID moves into the mainstream, it replaces the standard barcodes that is used to identify and track products for a long time. With the intention of gaining competitive advantages, some firms have started the changeover to RFID technology while others have been disinclined to adopt it. Thus, this study examines firms as an attempt to identify key organizational characteristics driving the ear1y adoption and successful implementation of RFID. Results from 228 adopting organizations show Organizational Needs(Ubiquity and Performance Gaps), Technological Factors(Perceived Benefits and Perceived Cost Savings) and RFID Reduced Risk have a significant influence on RFID initiation. In addition, Trust Factors(Institutional Trusts and Inter-organizational Trusts) have a significant impact on RFID Reduced Risk. Finally, Organizational Readiness(Financial Resources and Technological Knowledge) have a significant influence as moderating effects between RFID initiation and adoption. The implications of the findings propose a new theoretical framework for the future IT/IS adoption study and offer suggestions for RFID researchers and practitioners in the development of the technology.

• 한국콘텐츠학회논문지
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• 제11권9호
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• pp.485-495
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• 2011

본 연구의 목적은 서울특별시에 소재한 특등급 호텔기업 종사원의 심리적자본이 심리적주인의식과 조직 몰입에 미치는 영향을 밝히고자 하였다. 또한 심리적주인의식이 심리적자본과 조직몰입에 미치는 매개효과를 밝히고자 하였다. 연구의 결과 심리적자본이 심리적주인의식과 조직몰입에 영향을 미치는 것으로 나타났다. 또한 심리적주인의식이 심리적자본과 조직몰입의 관계에 매개효과가 있는 것으로 나타났다. 본 연구의 결과는 치열한 경쟁환경 하에 경쟁우위를 위해서 호텔산업의 조직관리 측면에 심리적자본의 중요성, 심리적주인의식의 중요성을 강조하는 관리시스템 구축의 필요성을 강조하는 결과라고 할 수 있다.

• Asia pacific journal of information systems
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• 제14권1호
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• pp.1-21
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• 2004

Recently, many internet firms have opted the strategic alliances with other on/off-line firms in order to gain and sustain their competitive advantages. Previous research on market reaction to such alliances, however, shows mixed results. Therefore, the purpose of this thesis is to analyze the announcement effects of the alliances among internet firms in the stock market. Focusing on on-line firms that have been outside the scope of previous research, this study applied the event study methodology and examined the cumulative abnormal returns(CAR) for 245 alliance announcements between October 1998 and May 2002. Further, this study conducted a survey to categorize various types of announcements and 40 usable returns has been analyzed. The notable results from this study include: 1) The strategic alliances announcements do not have statistically positive effects on stock prices of the announcing firms. 2) Contrary to the results of the previous research, the CARs associated with marketing alliances are higher than those with technology alliances. 3) The degree of fitness among firms' disposition, their alliance purpose, and alliance type chosen influences the performance of their alliances.