基于改进的TOPSIS法的城乡投入及产出差异研究——以重庆市为例

摘要

This paper uses the improvement method of the TOPSIS to determine the index weighting, and the TOPSIS model to figure out the subsystem difference degree. In the end, conclusions about lack of investment by rural government seriously are drawn.%以重庆市1999～2007年为研究对象,采用改进的TOPSIS法确定城乡差异评价系统子系统的指标权重,利用TOPSIS模型计算子系统差异度,最后得出乡村政府投入严重欠缺的结论.