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FROM BUSINESS STRATEGY AND SOCIAL CAPITAL PERSPECTIVE TO TRAVEL AGENCIES’ COMPETITIVE ADVANTAGE
Chih-Hsing Liu,Jeou-Shyan Horng,Sheng-Fang Chou,Yung-Chuan Huang,Bernard Gan,Wei-Long Lee 글로벌지식마케팅경영학회 2018 Global Marketing Conference Vol.2018 No.07
Many firms see organizational learning systems as critical to facilitating competitive advantage. However, until now, few tourism studies have empirically investigated and identified how the different characteristics of highly competitive organizations, such as travel agencies, influence competitive advantage in a dynamic environment. This study uses a mediation-moderation analysis for such an empirical examination. A total of 288 travel agencies from Taiwan were analysed. The authors found that travel agencies’ shared goals may influence competitive advantage through characteristics of dynamic capability development, differential strategy implication and social capital accumulation. Greater levels of organizational learning may positively strengthen the relationships between (a) shared goals and dynamic capability, (b) shared goals and social capital, and (c) social capital and competitive advantage. Implications of these findings for managerial and theoretical frameworks are also discussed.
Selective Laser Sintering of a Hydroxyapatite-silica Scaffold on Cultured MG63 Osteoblasts in Vitro
Fwu-Hsing Liu,Yung-Kang Shen,Jeou-Long Lee 한국정밀공학회 2012 International Journal of Precision Engineering and Vol. No.
This study forms hydroxyapatite-silica ceramic structure, which can generate interconnected porous 3D models suitable as bone scaffold, using a novel selective laser sintering (SLS) technique. Hydroxyapatite (HA) powder and a silica sol are first mixed into slurries. After processing by SLS, the HA particles are embedded in the gelled silica matrix to form green parts. The processed parts are analyzed by scanning electron microscopy (SEM). The number of cells attached on this scaffold surface is obtained by the in vitro cultured cells test. The higher number of viable cells are obtained when the sintering temperature of the scaffold was 1200°C at day 4 of cell culturing. The proposed technology can be applied to generate a bone scaffold model of porous bio-ceramics for biomedicine.