摘要
目的建立一套科学合理、量化可比、简单易行、可操作性强的突发公共卫生事件网络直报信息质量评价指标体系才提高突发公共卫生事件网络直报信息的准确性、及时性、完整性及事件处置的规范性，以改善工作绩效。方法用特尔菲法进行指标构建。用集中趋势、离散趋势、内部一致性、权威性对专家进行结果的可信性进行论证，用层次分析法、统计方法对专家咨询结果进行分析。结果专家咨询的积极系数为83．33％，集中趋势好，一级指标的变异系数在0．1136～0．1605间、二级指标的变异系数在0．1174～0．2544间波动，权威系数为0．9090，专家咨询未增加指标，多种统计方法删除二级6个指标。结论专家咨询结果可信，构建的4个一级指标，12个二级指标能反应报告质量且评价易行。
Objective To establish an indexes system that is scientific and rational, comparable and quantifiable, simple and practical so as to improve the work efficiency. Methods Telphi principle was adopted to estabfish indexes. The credibility of answers from experts was verified by estimating central tendency, scattering degree, homogeneity and authority and evaluated by statistical and level structures analysis. Results Feedback rate of experts is 83.33%. The central tendency is excellent with coefficient of variation between 0. 113 6 - 0. 160 5 and 0. 117 4 -0. 254 4 for first class indexes and second class indexes respectively. Coefficient of authority is 0. 909 0. There＇s no index increased after expert-consulting. Six second class indexes are abandoned. Conclusion Expert-consulting shows high credibility. Four first class indexes and 12 second class indexes are constructed. All of them are reliable on reflecting reporting quality. The evaluation system is simple and practical.
出处
《预防医学情报杂志》
CAS
2008年第8期573-576,共4页
Journal of Preventive Medicine Information
关键词
突发公共卫生事件
网络直报
评价指标
特尔菲法
Public health emergency
Network reporting system
Evaluation index
Tephil principle
