• The Journal of the Korea Contents Association
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• v.18 no.2
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• pp.11-25
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• 2018

This study analyzed how the entrepreneurial orientation of Korean CEO influenced to the performance of companies in entertainment business. The research verified the direct influence that the entrepreneurial orientation of entertainment business affected the companies' performance, and examined the diversity of TMT and the control effect of corporate governance. This study contributed to previous researches in two ways. The first, the study verified the concept of entrepreneurial orientation on entertainment business which was only focused on manufacturing or IT industry although the entrepreneurial orientation received attention as a significant research issue on middle and small venture businesses. Second, the research also verified the characteristics of CEO and executives bringing the concept of TMT's diversity in entertainment companies which were dependent on person's capacity. As a result of the research, the entrepreneurial orientation (innovation, proactiveness, risk-taking) of entertainment entrepreneurs led to a positive effect on financial performance. The research showed that the more TMT was diverse or ownership oriented management, the more broadened the positive effects.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.12
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• pp.8378-8385
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• 2015

The interest of global competitiveness for national defense industry. This study analyzes the efficiency and productivity of 45 defense companies in each continent(North America, Europe and Northeast Asia, etc.), including Korea defense companies. It is analyzed by Data Envelopment Analysis(DEA) and Malmquist Productivity Analysis over the period 2009-2013(5 years). The sample companies has been selected on the data avilability among the SIPRI Top 100 arms-producing and military services companies in the world(excluding China) in 2013. It extracts the relative efficiency and Malmquist productivity index of companies and each continent. Based on the DEA and MPI results, this paper estimates the global competitiveness and position of national defense industry and extracts implication. This study can be utilized for improvement of national defense industry and policy planning for cultivating the national defense companies.