摘要
针对基于数据包络评价模型在自评体系下的"扬长避短"、完全优劣排序、极端权重等问题,该文提出了综合协调交叉效率评价模型,该模型包含19个评价指标,其中11个投入,8个产出,能够通过放松一般的交叉效率模型的平均假设性,克服平均交叉效率模型的多解性和不稳定性等问题,从而减少区域可持续发展评价的加权投入与加权产出之间的离差。采用该模型对我国31个省级区域的可持续发展效率评价为例进行实验,结果表明,本文构建的区域可持续发展的综合协调交叉效率评价模型的评价功能更为细致和精确。
To solve the problems of ＂enhancement of strengths and weaknesses＂,complete ranking of advantages and disadvantages,and extreme weights,etc.based on the data envelopment evaluation model under the self-evaluation system,a comprehensive coordination and cross-efficiency evaluation model was proposed in this paper.This model contained 19 evaluation indicators,which comprised 11 inputs and8 outputs.This model could overcome the problems of multiple solutions and instabilities of the average cross-efficiency model by relaxing the average hypothesis of the general cross-efficiency model,thereby reducing the distance between the weighted input and the weighted output of the regional sustainable development assessment difference.Taking the evaluation of sustainable development efficiency of 31 provinces and regions in China as an example,the results showed that the evaluation function of the integrated coordination and cross-efficiency evaluation model was finer and more accurate for regional sustainable development constructed in this paper.
作者
车国伟
王泽民
杨正丽
CHE Guowei;WANG Zemin;YANG Zhengli(Wuhan University,Wuhan 430079,China;Tianjin Institute of Surveying and Mapping,Tianjin 300381,China;College of Water Resource and Hydropower,Sichuan University,Chengdu 610065,China;State Key Laboratory of Hydraulics and Mountain River Engineering,Sichuan University,Chengdu 610065,China)
出处
《测绘科学》
CSCD
北大核心
2018年第11期111-117,共7页
Science of Surveying and Mapping
基金
数字制图与国土信息应用工程国家测绘地理信息局重点实验室开放基金项目(DM2014SC02)
国土资源部地学空间信息技术重点实验室开放基金项目(KLGSIT2015-04)
天津市第一次全国地理国情普查项目(FZK2016-3-504)
关键词
区域可持续发展
区域可持续发展评价模型
交叉效率评价模型
综合协调交叉效率模型
regional sustainable development
regional sustainable development assessment model
cross-efficiency assessment model
integrated coordination and cross-efficiency model
