基于数据包络分析的H省MRI科室资源配置效率研究
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摘要
目的对H省医院MRI科室的投入产出效率进行评价,为进一步优化医院MRI科室的资源配置提供参考依据。方法通过文献复习和专家访谈法确定MRI科室投入产出要素的评价指标,运用数据包络分析对H省样本医院MRI科室(以地级市为单位)的资源配置效率进行横纵向评价。结果 H省13个地级市的平均综合效率、技术效率和规模效率分别为0.821、0.848和0.962,DEA相对有效的地级市有5个(38.5%),弱有效的有1个(7.7%),相对无效的则有7个(53.8%)。就规模效益而言,规模效益不变的有5个地级市(38.5%),规模效益递增的有2个地级市(15.4%),其余6个地级市为规模效益递减(46.1%)。结论 H省医院MRI科室的资源配置效率有待进一步提高,H省医院MRI科室配置规划的科学性急需强化。
Objective To evaluate the input and output efficiency of MRI departments in hospitals in H province in order to provide references for resource allocation of MRI departments. Methods Through the literature review and expert interviews,the evaluation indicators of the input and output factors of MRI department were determined. The DEA was used to evaluate the resource allocation efficiency of the MRI in H province horizontally and vertically. Results The average comprehensive efficiency,technical efficiency and scale efficiency of 13 prefecture-level cities in H Province were 0.821,0.848 and 0.962,respectively. 5 cities(38.5%)were relatively strong efficient,1 city(7.7%)was weak efficient,and 7 ones(53.8%)were ineffective. In terms of scale of economies,there were 5 cities with the same scale benefits(38.5%),2 cities with increasing scale of economics(15.4%), and the remaining 6 cities with reduced scale of economics(46.1%). Conclusion The resource allocation efficiency of MRI departments in hospitals of H province needs to be further improved,and the scientific planning of MRI departments needs to be strengthened.
Objective To evaluate the input and output efficiency of MRI departments in hospitals in H province in order to provide references for resource allocation of MRI departments. Methods Through the literature review and expert interviews,the evaluation indicators of the input and output factors of MRI department were determined. The DEA was used to evaluate the resource allocation efficiency of the MRI in H province horizontally and vertically. Results The average comprehensive efficiency,technical efficiency and scale efficiency of 13 prefecture-level cities in H Province were 0.821,0.848 and 0.962,respectively. 5 cities(38.5%)were relatively strong efficient,1 city(7.7%)was weak efficient,and 7 ones(53.8%)were ineffective. In terms of scale of economies,there were 5 cities with the same scale benefits(38.5%),2 cities with increasing scale of economics(15.4%), and the remaining 6 cities with reduced scale of economics(46.1%). Conclusion The resource allocation efficiency of MRI departments in hospitals of H province needs to be further improved,and the scientific planning of MRI departments needs to be strengthened.
引文
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