关键词: 动物疫病；防控；公共卫生管理；策略评估

Abstract:

Because of the negative externality and publicity of animal epidemic diseases, it is necessary to adopt prevention and control measures. Assessment of these prevention and control strategies is helpful for understanding the cost effectiveness and providing reference to improve these strategies. Currently review articles in this area are only few, and their width and depth are insuficient. This paper summarized systematically the present status and trends of current studies, and found that those studies included 3 parts  such as assessment of overall animal disease prevention and control strategies, assessment of specific animal disease prevention and control strategies, the effect contrast among different animal disease prevention and control strategies and optimization of prevention and control strategies, which mainly took cost benefit analysis as theoretical framework. However, there were few reasearchs on follow-up assessment of the latest strategies and  selective criteria for optimization scheme. Besides, the research method, analytical insight and theoretical framework could still be innovated. According to the requirements for precise assessment on animal disease prevention and control strategy, the future research should lay emphasis on evaluation of stochastic dynamic epidemic prevention strategy and dynamic optimization. Economic model of epidemiology, which combined epidemiology and economics, would be the mainstream of future study method. Due to the evaluation strategy was involved in institusion prospect, try to establish institutional economics theory framework might be able to meet the needs of present studies.

Key words: animal epidemic disease, prevention and control, management of public health, strategy evaluation