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。
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.
出处
《中南大学学报（社会科学版）》
2003年第5期641-643,共3页
Journal of Central South University：Social Sciences
关键词
熵值法
区域旅游业
经济效益
评价指标体系
tourism economy
regional tourist industry
economic benefit
information entropy
