Papers by Author: Yu Kun Cao

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Authors: Wei Wei Zhong, Yu Kun Cao
Abstract: This dissertation adopts Data Envelopment Analysis method, in accordance with principles of comprehensiveness, concise, relevance and relativity as well as decision package requirements on quality and quantity, it selects four input indexes as woodland area, stuff, technical stuff proportion and fund; two output indexes as live stumpage and output value of state-owned forest farm, and takes use of DEAP2.1 software based on input-oriented BCC model to make an efficiency evaluation of 11 state-owned forest farms which participate in forest tenure reform and 19 which does not. The result shows no matter it's technical efficiency, scale efficiency or pure technical efficiency, forest farms which carries out reform are more efficient that those which does not.
Authors: Hang Biao Shang, Guo Shuang Tian, Cai Ping Song, Yu Kun Cao, Li Rong Chen, Xiang Hua Chen, Ying Li
Abstract: This paper studies on the formation mechanism of how organizational innovation is established and developed. We built a model including envirnomental change, organizational learning and organizational innovation. Using the empirical study as a sample of 194 enterprises the results of this paper show that (1) the external environment factors have no direct effent on organizational innovation. The main factor of organizational innovation driven is organizational learning. (2) the industry of environmental change on the organizational learning have a significant impact to organizational learning and changes in the macroeconomic environment had no significant effect to organizational learning.
Authors: Hang Biao Shang, Ying Li, Yu Kun Cao, Xin Jia Tian
Abstract: China’s community health services starts in 1997 and becomes the most important part of the urban health services system with the development of China’s social security system and community security. Two-way referral system in China came into being with the further development of community medical services. This paper studies the construction of two-way referral management information system based on the social security system platform using information management system and UML language based on the survey of the present implementation of two-way referral system. The two-way referral management information system includes the feasible analysis, the analysis of functional requirement, the on-stream analysis of two-way referral process, the on-stream analysis of two-way referral management information system, the design of functional configuration and functional module. The paper aims to reduce the cost of two-way referral and increase the visiting rate and medical care of community health service organization.
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