| 基于DEA模型的陕西省土地利用经济效益分析 |
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| 引用本文： | 岳大鹏,王会,王亮. 基于DEA模型的陕西省土地利用经济效益分析[J]. 安徽农业科学, 2012, 0(18): 9897-9899 |
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| 作者姓名： | 岳大鹏 王会 王亮 |
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| 作者单位： | 陕西师范大学旅游与环境学院,陕西西安,710062 |
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| 摘 要： | 运用数据包络分析方法中的C2R模型对陕西省10个地级市的土地利用进行了有效性评价。结果表明,陕西省10个地级市土地利用效率相差较大,从整体上看陕北地区城市土地利用的有效性高于关中地区,关中地区又高于陕南地区。分析了各城市土地利用DEA值低的原因,并给出了提高用地效益的建议。
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| 关 键 词： | 数据包络分析(DEA) 土地利用经济效益 陕西省 |
Analysis of Land Use Economic Efficiency in Shaanxi Province Based on DEA Model |
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| Affiliation: | YUE Da-peng et al(College of Tourism and Environment,Shaanxi Normal University,Xi’an,Shaanxi 710062) |
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| Abstract: | The C2R model of data envelopment analysis(DEA) was applied to evaluate the land use efficiency of ten cities in Shaanxi Province.As indicated by the results,the land use efficiency of the ten cities differs largely from each other,the overall level of land use efficiency was higher in North than in Central Shaanxi Province,and it was the lowest in South Shaanxi Province.The causes to the low DEA of land use in each city were analyzed and relevant suggestions were proposed. |
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| Keywords: | Data envelopment analysis(DEA) Land use economic efficiency Shaanxi Province |
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