基于DEA—Malmquist指数的乡村旅游扶贫效率评价——以秦巴山区陇南市为例

Evaluation of Rural Tourism Poverty Alleviation Efficiency Based on DEA-Malmquist Index——Taking the Longnan City of Qinba Mountain Area as an Example

针对乡村旅游扶贫特征,构建乡村旅游扶贫效率评价指标体系,运用DEA—Malmquist指数模型,采用秦巴山区陇南市2014年与2017年乡村旅游扶贫投入产出样本数据,测算出该市20个村的乡村旅游扶贫2017年技术效率,以及4年间的效率变化DEA—Malmquist指数,对乡村旅游扶贫投入产出做出了静态和动态分析评价。

Aiming at the characteristics of rural tourism poverty alleviation,construct the evaluation index system of rural tourism poverty alleviation efficiency,the use of DEA-Malmquist index model is established,the Qinba mountain area of Longnan city in 2014 and 2017 poverty alleviation of rural tourism input-output sample data,calculate the technical efficiency of poverty alleviation of rural tourism in2017 20 villages in the city,and the efficiency of 4 years the change of DEA-Malmquist index,make the static and dynamic analysis and evaluation of the input and output of the rural tourism poverty alleviation.