1.An overview of medical informatization in Zhejiang Province.
Chinese Journal of Medical Instrumentation 2008;32(2):109-110
Medical modernization is based on the informatization. This paper introduces the present situation of medical modernization construction in Zhejiang Province, including provincial health E-government affairs, the public health system, digital hospitals, community health services, and the new rural cooperative medical system, and analyses the problems exiting, and points out the future construction tasks.
China
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Community Health Services
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Health Care Coalitions
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Medical Informatics
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Public Health
2.Mixed logit model and its application in insurance choices of the new rural cooperative medical system.
Wei-Na JIA ; Jin-Jin WANG ; Qi-Jun SHEN ; Ming CHEN ; Yan-Chao ZHANG ; Sheng-Jun ZHU
Journal of Southern Medical University 2011;31(4):645-648
OBJECTIVETo apply mixed logit model for analyzing the data of new rural cooperative medical with suitability and identify the factors affecting the residents choices of insurance mode.
METHODSHypothesis test of IIA was performed using the mogtest module of Stata10.0 to test the eligibility of the condition. The mixed logit model was established to allow the parameters to vary in the population using SAS9.1 MDC module.
RESULTSThe data in this study did not satisfy the IIA assumption (P<0.01), so that the multinomial logit model was not applicable. The adjusted Estrella of the mixed logit model was 0.6658.
CONCLUSIONThe mixed logit approach does not rely on the restrictive IIA assumption and allows for correlation patterns between choices and individual variation. This approach can help in the determination of the choices in new rural cooperative medical system.
Health Care Coalitions ; statistics & numerical data ; Insurance, Health ; Logistic Models ; Rural Health ; Rural Health Services ; statistics & numerical data