摘要
目的建立广东省餐饮监管机构餐饮监管能力的综合评价方法。方法对入选的24位专家进行2轮德尔菲(Delphi)专家咨询,构建餐饮监管能力评价指标体系,层次分析法确定各指标的权重,综合评分法建立综合评价模型,对东莞市20个公共卫生监督小组的餐饮监管能力进行评价;运用折半信度和克朗巴赫信度系数(Cronbach'sα),以及方差分析和相关性分析对综合评价模型的信度效度进行检验。结果建立了包括7个1级指标、30个2级指标、60个3级指标的餐饮监管能力评价综合评价模型;综合评价模型整体的Cronbach'sα系数为0.81,Spearman-Brown折半信度系数为0.86,等级分类具有较好的区分度,且包含指标的独立性较好。结论所建立的综合评价模型,可较好的区分广东省餐饮监管机构餐饮监管能力强弱,具有较好的适应性和较高的可信度。
Objective To establish an indicator system for evaluating the capacity of hygiene inspection on catering industry in Guangdong province.Methods A two-rounds Delphi consultation among 24 selected experts were performed.Hierarchy process theory was used to weight the important coefficients and an assessment model was set up under the comprehensive score method to evaluate the capacity of 20 public hygiene supervisory groups.Split-half reliability and Cronbach＇s α were used to test the reliability.The analysis of variance（ANOVA） method and correlation analysis were used to test the validity.Results A comprehensive model was established,including seven first-class indicators,thirty second-class indicators and sixty third-class indicators.The assessment model was proved to be a good method in differentiating the ability of hygiene inspection capacity for catering industry.Conclusion The assessment model was considered to be practical and reliable,and could distinguish different classes and evaluate hygiene inspection capacity for catering industry.
出处
《中国公共卫生》
CAS
CSCD
北大核心
2013年第6期865-867,共3页
Chinese Journal of Public Health
基金
广东省科技厅软课题(20090703)
关键词
餐饮
指标体系
监管能力
评价
catering industry
indicator system
supervision capacity
evaluation
