http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
오늘 본 자료
오픈소스 소프트웨어의 지속적인 사용의도에 영향을 미치는 요인에 관한 연구
김상현(SangHyun Kim),송영미(YoungMi Song) 한국인터넷전자상거래학회 2009 인터넷전자상거래연구 Vol.9 No.1
The development and implementation of Open Source Software(OSS) is one of the most current topics within the software industry. Previous researches in OSS have focused on identifying developer's motivations of participating OSS projects, analyzing specific OSS solutions, or the OSS movement itself. However, the empirical research on identifying factors that determine user's adoption and continuously usage of OSS has been a scant. Therefore, the main purpose of this study is to investigate the key factors having a direct effect on individual attitude toward using OSS adoption and user's continuous intention to use of OSS. The research model proposed software quality, including Usability, Maintenance, Compatibility, Customization and Interactivity as a main category influencing perceived usefulness. The implications of the findings suggest not only a new theoretical model for IS research, but also the important indicators for successful use of OSS.
공급사슬망 내 기업 간 관계와 외부환경요인이 RFID 채택에 미치는 영향과 신뢰의 조절효과에 관한 연구
김상현(Sanghyun Kim),송영미(Youngmi Song) 한국인터넷전자상거래학회 2011 인터넷전자상거래연구 Vol.11 No.4
An empirical study investigating firms’ attitudes and behaviors regarding of RFID technology within supply chain is very limited. Thus, the purpose of this study is to investigate the influence of relational and environmental factors on the adoption of RFID technology for supply chain management. Particularly, this study suggest is the impacts of the companies’ relationship characteristics, including strategic fit, interdependence, compatibility, long-term orientation and asset specificity affecting RFID adoption and performance within the supply chain. We also proposed the external environment factors including competition of the industry, environment uncertainty and technology infrastructure. Furthermore, the study includes trust that is divided into institutional trust and inter-organizational trust, as a moderating effect between relationship characteristics and RFID adoption. The implication of this study suggests a new theoretical framework explaining RFID adoption and performance with the supply chain.
공급사슬망 내부에서 RFID 채택과 성과에 영향을 주는 요인과 환경 불확실성의 조절효과에 대한 연구
김상현(SangHyun Kim),송영미(YoungMi Song) 한국산업정보학회 2011 한국산업정보학회논문지 Vol.16 No.3
공급사슬망 관리를 위한 RFID 기술의 도입에 관한 이론적 고찰과 공급사슬 내에서 RFID 기술 도입에 대한 실증적 연구는 매우 제한적이다. 따라서 기업의 경쟁력 재고와 효율적인 공급사슬망 관리를 위해 RFID를 도입하는 기업의 성공적인 구현과 성과 도출을 위한 영향 요인에 대한 연구의 필요성과 중요성이 높아지고 있다. 본 연구에서는 기존의 공급사슬망 내 RFID 도입 영향 요인으로 공급사슬망 내의 기업들의 관계특성에 집중한 실증적 연구를 수행하고자 한다. 이러한 연구목적을 달성하기 위해 RFID 도입과 관련된 이론연구들을 바탕으로 기업간 관계요인을 도출한 연구모형을 제시하여 이를 실증적으로 증명할 것이다. 따라서 성공적인 RFID 도입을 위한 공급사슬망 내 기업간의 관계적 요소에는 전략적합도, 상호의존도, 상호호환성, 장기지향성의 4가지 요소를 제안하였고 이러한 요소들이 기업의 RFID 수용에 어떠한 영향을 미치는지를 살펴보고자 하였다. 또한 공급사슬망 기업 내 관계 요인들과 RFID의 수용 간의 관계에서 환경 불확실성이 조절 요인으로 어떤 역할을 하는지에 대해 살펴보고자 한다. A empirical study investigating firms" attitudes and behaviors regarding of RFID technology within supply chain is very limited. Thus, this study examines the determinants influencing firms" adoption and performance of RFID within the supply chain. Particularly, this study focus on the impacts of the companies" relationship characteristics, including strategic fit, interdependence, compatibility, and long-term orientation affection RFID adoption and performance within the supply chain. Furthermore, the study includes environment uncertainty as a moderating effect between relationship characteristics and RFID adoption. The proposed research model was tested using structural equation modeling from 227 employees. Results of this study support the proposed hypotheses. The implication of this study suggest a new theoretical framework explaining RFID adoption and performance with the supply chain.
대구ㆍ경북의 중소기업과 대기업의 성공적인 협업정보화에 영향을 주는 요인에 대한 연구
김상현(Sanghyun Kim),송영미(Youngmi Song) 한국인터넷전자상거래학회 2010 인터넷전자상거래연구 Vol.10 No.3
Information Systems(IS) collaboration between small-medium and large firms is considered to be an important phenomenon for most of industries. However, IS collaboration has been neglected for many local firms in Daegu Metropolitan City and Gyeongbuk Providence. Therefore, this study suggested the research model that empirically investigates the successful IS collaboration between small-medium and large firms in Daegu Metropolitan City and Gyeongbuk Providence. The research model incorporates three important elements along with six variables, such as technological factors(Standardization and System Integration), cognitive factors(Benefits and Cost Savings), and organizational readiness factors(IT Budgets and IT Knowledge) in order to explain their impact on intention to practice IT collaboration, which then leads to implementation of IT collaboration. A total of 179 data were collected using survey method to statistically validate the proposed model using variance-based structural equation modeling(SEM), PLS. Results supported the proposed research model: the new constructs and variables accounted for 72.9% of the variance found in intention to practice IT collaboration. The path coefficients between the constructs ranged from 0.395 to 0.557 also supporting the model.