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사용자 만족에 영향을 미치는 SNS 이용 동기에 관한 연구 - 페이스북 사용자를 중심으로 -
노영 (사)디지털산업정보학회 2014 디지털산업정보학회논문지 Vol.10 No.4
The technological advances within the Internet industry have led to a revolution in terms of how people communicate with each other. For example, users are no longer limited to using face to face interactions to connect and communicate with their peers but can use email, instant messaging and more. A recent trend that researchers are observing is the adaption of SNS. SNS such as facebook and myspace has been a dominant global trend and has grown dramatically in the past 5 years. The purpose of this study was to test SNS usage motivations influencing the user satisfaction. The research model was developed based on literature review. SNS usage motivations consist of five factors: expression, relationship formation, social exchange, information seeking, trend. 189 questionnaires were used for the main part of regression analysis. The analysis results revealed that relationship formation, social exchange and information seeking were very significant factors influencing the user satisfaction. Especially, social exchange was the most significant factor. We can prospect that importance of user satisfaction on SNS usage motivations is more and more increasing in the future.
ERP 시스템 도입의 성공 요인에 관한 연구 : 중소기업을 중심으로
노영 나사렛대학교출판사 2005 지성과 창조 Vol.- No.8
본 연구는 중소기업 ERP 시스템 도입의 성공 요인에 관한 연구로서,중소기업의 ERP 시스템 도입을 위한 정보화 현황을 파악하고 ERP 시스템 도입의 성공 요인들을 토대로 중소기업의 성공적인 ERP 시스템 도입 전략을 제시하고자 하는데 목적이 있다 본 연구의 방법으로는 국내·외 문헌을 포괄적으로 개관하여 도입 성공요인을 분석하고 중소기업의 정보화 현황 및 정보화의 낙후원인에 관한 분석을 실시하였다. 연구결과 1) 전사적 자원의 혁신의지, 2) 기업에 적합한 ERP 시스템의 선택 3) 접근방법론의 채택 4) BPR에 따른 변화관리의 병행 5) 변화관리, 6) 컨설턴트의 확보 및 교육, 7) 고객지향적인 사고, 8) 교육, 9) 철저한 통합 테스트 후 적용이 중소기업 ERP 시스템 도입의 성공요인임을 제시할 수 있었다.
노영,이경근 (사)디지털산업정보학회 2012 디지털산업정보학회논문지 Vol.8 No.4
In recent years, smartphone is the most widely used ubiquitous functionality. People do not want to just call other people any more by using a cellular phone; they want to connect to the Internet and use various applications. Hence, cellular phones need to become smart. A smartphone has an operating system and many applications. Specifically the goals of this research are; (1) to suggest theory framework of acceptance about smartphone based on TAM, (2) to examine relationships between exogenous variables. The research model and hypotheses were developed based on the theories of technology acceptance model. Questionnaire was used to collect data. The analysis of this study is designed as individual level to examine the causal relationship among variables. The the reliability and validity of data was tested by explanatory factor analysis, Cronbach’s alpha coefficient, confirmatory factor analysis, and correlation analysis. Also, the structural equation model(SEM) analysis was performed to test the usefulness of the model. The analysis results revealed that social norms and individual innovation are major influential variables on the perceived usefulness of smartphone. Also, social norms are influential variables on the perceived enjoyment of smartphone.
노영,변정우 (사)디지털산업정보학회 2009 디지털산업정보학회논문지 Vol.5 No.3
We are entering into a era of enterprise computing that is characterized by an emphasis on broadband convergence, knowledge s haring, and calm services. Some people refer to this as the “ubiquitous” computing because its focus is on a high degree of connectivity between a company and its customers, suppliers, and channel partners. Ubiquitous computing technology, “RF” stands for “radio frequency”; the “ID” means “identifer”. The tag itself of a computer chip and an antenna. The shortest metaphor is that RFID is like a bar-code but is read with an electromagnetic field rather than by a laser beam. Much has already been written about the use of RFID. But there is no has written about the use of RFID in the convention industry. Therefore this study have specific objectives as follows. 1. To give details on the use of RFID in convention. 2. To introduces the key concepts behind RFID technology. 3. To identify advantage & disadvantage of RFID technology using a BEXCO CASE study. 4. To study on ubiquitous convention using RFID and effective operation methods such as entrance identification system, session management, machine management, CRM management, visitor management, and contents management. This results provide into the current status of ubiquitous computing technology in convention industries. Specific advantages by using ubiquitous computing technology(RFID) are one-stop differentiate service, wireless internet service, use of visitor management system, entrance by tag, and U-logistics. On other side, disadvantages are security, stabilization of RFID system, higher price of RFID tag, and commercial scale. Convention by using of RFID technology is currently at an early stage. Convention company as BEXCO need to have the capabilities to adapt, to customize, to commercialize, and to modify technology to suit our circumstances.
Meningitis by Toxocara canis after Ingestion of Raw Ostrich Liver
노영,홍성태,윤지영,Hong-Kyun Park,오정환,Young Eun Kim,전범석 대한의학회 2012 Journal of Korean medical science Vol.27 No.9
Recently reports on toxocariasis are increasing by serodiagnosis in Korea. A previously healthy 17-yr-old boy complained of headache, fever, dyspnea, and anorexia. He showed symptoms and signs of eosinophilic meningitis with involvement of the lungs and liver. Specific IgG antibody to Toxocara canis larval antigen was positive in serum and cerebrospinal fluid by ELISA. He took raw ostrich liver with his parents 4 weeks before the symptom onset. His parents were seropositive for T. canis antigen but had no symptoms or signs suggesting toxocariasis. This is the first report of toxocariasis in a family due to ingestion of raw ostrich liver in Korea.
전신성홍반성루푸스의 첫 증상으로 양측 시신경염이 발생한 시신경척수염
노영,강은하,황정민,김지수 대한신경과학회 2010 대한신경과학회지 Vol.28 No.4
Neuromyelitis optica (NMO) is a demyelinating disease of the central nervous system that is characterized by severe episodes of transverse myelitis and optic neuritis. Aquaporin-4-specific autoantibody (NMO IgG) is the marker of NMO. We report herein a 28-year-old woman with systemic lupus erythematosus (SLE) that manifested with bilateral optic neuritis. She had NMO IgG in addition to clinical and serologic characteristics of SLE. This is the first report of a patient with SLE and NMO IgG that manifested with sequential bilateral optic neuritis.