基于DANP法识别影响养殖户病死猪处理行为的关键因素  

Study on Identifying Critical Factors Affecting Farmers' Disposing Behavior of Dead Pigs Based on DANP Method

作　　者：吴林海 许国艳 王晓莉 

机构地区：[1]江南大学江苏省食品安全研究基地/江南大学商学院,江苏无锡214122 [2]食品安全与营养协同创新中心,江苏无锡214122

出　　处：《中国农学通报》2015年第11期23-32,共10页Chinese Agricultural Science Bulletin

基　　金：2014年度国家社科重大项目"食品安全风险社会共治研究"(14ZDA069);国家自然科学基金项目"基于消费者偏好的可追溯食品消费政策的多重模拟实验研究:猪肉的案例"(71273117);江苏省六大人才高峰项目"食品安全消费政策研究:可追溯猪肉的案例"(2012-JY-002);江苏省高校哲学社会科学优秀创新团队项目"中国食品安全风险防范研究"(2013-011);江南大学中央高校专项资助项目"苏南农业现代化进程中的家庭农场发展研究"(JUSRP1505XNC)

摘　　要：为了规范养殖户病死猪处理行为,保障猪肉安全与公共健康,以及保护生态环境,在借鉴现有的研究成果,归纳总结可能影响生猪养殖户病死猪处理行为的4个维度和17个主要因素,运用决策实验分析法(decision making trial and evaluation laboratory,DEMATEL)和网络层次分析法(analytic network process,ANP)相结合的DANP法(DEMATEL-based ANP),定量分析影响生猪养殖户病死猪处理行为维度及因素间的相互关系,识别关键因素。研究结果表明,生产经营特征是最重要的维度,相关法律法规认知、生猪疫情与防疫认知、成本与收益、养殖规模和养殖模式是5个关键因素。该结果证实了DANP方法能有效识别影响养殖户病死猪处理行为的关键因素,且可为政府规范生猪养殖户病死猪处理行为提供有益的决策参考。In order to regularize farmers＇ disposing behavior of dead pigs, to ensure safety of pork and publichealth and to protect ecological environment, the research summarized four dimensions and 17 main factorsthat might affect farmers＇ disposing behavior of dead pigs based on existing findings. DANP method thatcombined DEMATEL（decision making trial and evaluation laboratory） with ANP（analytic network process）was used to quantitatively analyze the relationship between dimensions and factors that influenced farmers＇ disposing behavior of dead pigs and then to identify the critical factors. The results showed that productioncharacteristics were the most important dimension. The most critical five factors were knowledge of relevantlaws and regulations, knowledge of pig disease and prevention, costs and profits, scale of farming and mode offarming. The results demonstrated that DANP was an effective method that could identify the critical factorsand provide some useful decision-making reference for the government to regulate the farmers＇ behavior ondisposing dead pigs.

关 键 词：病死猪处理 关键因素 DANP方法 网络层次分析法 

分 类 号：S815[农业科学—畜牧学] F224.9[农业科学—畜牧兽医]