| 熵值法在区域旅游业经济效益评价中的应用 |
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| 引用本文： | 游达明,许斐.熵值法在区域旅游业经济效益评价中的应用[J].中南大学学报(社会科学版),2003,9(5):641-643. |
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| 作者姓名： | 游达明 许斐 |
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| 作者单位： | 中南大学商学院,湖南长沙,410083 |
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| 摘 要： | 针对区域旅游业经济效益评价这一问题,首先建立区域旅游业经济效益评价指标体系,然后借助于信息工程学中的"熵"概念,利用熵的大小度量各指标在不同区域旅游业之间的差异程度,揭示出各指标的重要程度,再给出评价对象的综合评价值并进行了比较分析。最后通过湘西旅游业经济效益评价实例进一步说明该方法突破了评价指标主观赋权的局限性,可以更好地处理该类评价中多因素、模糊性的问题。
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| 关 键 词： | 旅游经济 区域旅游业 旅游业经济效益 熵值法 |
| 文章编号： | 1672-3104(2003)05-0641-03 |
| 修稿时间： | 2003年7月10日 |
The evaluation on economic benefit of regional tourism based on information entropy |
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| YOU Da-ming,XU Fei.The evaluation on economic benefit of regional tourism based on information entropy[J].Journal of Central South Huiversity: Social Science,2003,9(5):641-643. |
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| Authors: | YOU Da-ming XU Fei |
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| Abstract: | The evaluation on the economic benefit of regional tourism is a basic theoretic problem in improving the tourist industry. This paper develops the in-tact index system of the evaluation of regional tourism industry and reveals the importance of every index by measuring the regional differences of indexes in tourism, with the aid of Entropy used in information engineering. And then it analyzes the integrated evaluation value. The evaluation on the tourism industry of the west of Hunan province shows that the information entropy breakthroughs the limit of subjective weighting index and does well in solving such problems as multi-factors and illegibility. |
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| Keywords: | tourism economy regional tourist industry economic benefit information entropy |
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