基于DEMATEL-ISM的食品安全治理公众参与能力指标研究

目的构建食品安全治理公众参与能力指标体系,揭示食品安全治理公众参与能力指标之间的相关关系和层级结构。方法运用文献研究和专家调查法构建食品安全治理公众参与能力指标体系,采用DEMATEL-ISM方法研究食品安全治理公众参与能力指标之间的相关关系和层级结构。结果在12个二级指标中有4个指标为重要因素;原因因素包含4个指标,结果因素包含8个指标;食品安全治理公众参与能力指标可划分为3个层级,其中直接层包含参与意识等6个指标,中间层包含法律知识等4个指标,基础层包含食品安全知识等2个指标。结论食品安全治理公众参与能力指标之间存在相互作用关系和典型的层级结构,在加强公众参与能力建设时,应充分考虑指标之间的相互作用关系和层级结构。

Studies of public participation ability elements of food safety governance based on DEMATEL-ISM: Take the public individual as an example

Taking the public individual as an example, the index system of public participation ability of food safety governance were constructed from 3 aspects of awareness, knowledge and skills and 12Sdimensions by the method of literature research and expert investigation. Public participation ability elements of food safety governance were studied by the method of DEMATEL-ISM. The results show that 4 elements which were participation awareness, participation methods and tools, public affairs to participate in knowledge, information acquisition ability were important in 12 elements of public participation ability index system of food safety governance. Causing factor contained 4 elements, and results factor includes 8 elements. Three-level hierarchical structure model was structured on the basis of public participation ability indexes of food safety governance, and the directly layer of the model contained 6 elements such as the sense of participation, and the middle layer contained 4 elements such as legal knowledge, and base layer contained 2 elements such as food safety knowledge. Improving the result factor and the top factor of the hierarchical structure modelScould beSmore favorable to directly improve the ability of public participation in constructing public participation ability