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影响安全评价绩效的因素有很多,采用层次分析方法和问卷调查形式,对评价对象层次结构化,计算出安全评价在技术进步中的权重为0.086 5。以安全评价的经济贡献率为评价其绩效的指标,结合索洛增长模型在技术进步对经济增长的贡献率测算中的应用,以及考虑安全评价效果影响系数μ,最终测算出安全评价对经济增长的贡献率为1.58%。与安全评价的投入相比,安全评价具有良好的经济效益,同时安全评价还带来可观的社会效益。
There are many factors that affect the performance of safety evaluation. By using AHP and questionnaire, the hierarchy of evaluation objects is structured, and the weight of safety evaluation in technological progress is calculated to be 0.086 5. Taking the economic contribution rate of safety assessment as an index to evaluate its performance, combining the application of Solow growth model in the measurement of the contribution rate of technological progress to economic growth, and considering the influence coefficient of safety assessment effect μ, the final assessment of economic growth The contribution rate is 1.58%. Compared with the input of safety assessment, safety assessment has good economic benefits, while safety assessment also brings considerable social benefits.