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기술사업화 교육특성에 따른 업무처리 성과의 차이분석 연구
이창원(Chang Won Lee),장성희(Sunghee Jang) 한국인터넷전자상거래학회 2013 인터넷전자상거래연구 Vol.13 No.1
The business circumstances are constantly being changed, and they are difficult to predict. If the company doesn"t have a differentiated core competency, they will have a harder time for surviving. In this global age, technological innovation for a survival strategy of the company is no longer an option. A systematic study in terms of technology commercialization education program is highly needed to strengthen the competitiveness of technology business and pursue technological innovation in global technology convergence age. This study is to explore 1) difference analysis between characteristics variables and job performance and 2) difference analysis by education method, operational methods, and global education experiences. The study shows models results by cross-tabulation analysis, and the suggestions are provided. The study results show statistically significant differences in job performance concerning education method, operational methods, and global education experience. This study will provide the strategic insights for advanced education program and competitive advantage of the company to create technology business eco-system.
노인요양병원의 u-Healthcare 서비스 도입 방안에 관한 연구 -기술수용모형을 중심으로-
이창원 ( Chang Won Lee ),장성희 ( Sung Hee Jang ) 한국생산성학회 2010 生産性論集 Vol.24 No.4
This study is to present characteristics influencing acceptance of u-healthcare in long-term care hospitals that is an important issue of Korean healthcare industry. Research model is developed based on TAM(technology acceptance model) and the proposed model is applied to long-term care hospitals in Korea to identify the u-healthcare acceptance factors of connectivity, compatibility, innovations, and social influence perspectives. Questionnaires have been collected during two months of 2010 and total eighty-six has been considered to be valid. Smart PLS (partial least square) 2.0 and SPSS 15.0 have been utilized for deriving the study results. The study results are analyzed and examined to identify significant factors affecting u-healthcare technology acceptance intention. The study provides healthcare decision-makers and policy-makers with more accurate information that allow them to explore significant managerial insights so as to develop appropriate u-healthcare policy in long-term hospitals.
손창우,장성희,장영주,서태일,Son, Chang-Woo,Jang, Sung-Hui,Jang, Young-Ju,Seo, Tae-Il 한국금형공학회 2015 한국금형공학회지 Vol.9 No.1
Recently, life expectancy increased in the development of medicine, the need for health has increased. Market for medical equipment is growing rapidly to an increase in the interest in health and aging worldwide. It is a device intended for ultra sensitive cleavage process of bone during joint replacement surgery on a technical advanced surgery, finishing, and hole. Domestic demand of the hand piece is a necessary condition on an ongoing basis. However, hand piece was made on the basis of the experience of many years in the country Japan, Germany, and the United States has spread to more than 90% domestic market. Feel the need for the development of the hand piece in the country, many companies are trying to in-house production hand piece. In an attempt to solve the problems with the hand piece of the present, in this paper, it was supposed to be a study of rechargeable hand piece to replace the existing pneumatic.
자발성을 고려한 u-Healthcare 서비스의 이용의도에 관한 연구
이창원(Chang Won Lee),장성희(Sung Hee Jang) 한국경영과학회 2012 韓國經營科學會誌 Vol.37 No.4
The purpose of this study is to examine the factors influencing usage intention of u-Healthcare with voluntariness in long-term care hospitals. This model tests various theoretical research hypotheses relating to u-Healthcare, UTAUT theory and voluntariness. The proposed model is analyzed to target long-term care hospitals. Questionnaires have been collected during two months of 2010 and total 142 has been considered to be valid. Smart PLS (partial least square) 2.0 and SPSS 15.0 have been utilized for deriving the study results. The results of hypothesis testing are as follows. First, performance expectance, effort expectancy and social influence positively influence usage intention. Second, facilitation not influence usage intention. Still due to lack of technical infrastructure to promote conditions of use u-Healthcare in long-care hospitals for u-Healthcare system also considered to be not significantly affected. Finally, performance expectance to usage intention for low voluntariness group is significantly larger than those for high voluntariness group. In addition, social influence to usage intention for high voluntarines group is significantly larger than those for low voluntariness group.