基于模糊理论的上海世博会影响力定量评估模型  

Mathematic model for quantitatively evaluating effect of the Shanghai world exposition based on fuzzy theory

作　　者：赖爱林[1] 余洁玲[1] 许晓珊 欧阳伟华[1] 

机构地区：[1]韩山师范学院数学与信息技术系,广东潮州521041

出　　处：《高师理科学刊》2011年第2期43-47,共5页Journal of Science of Teachers＇College and University

摘　　要：世博会作为集经济、文化和社会等于一体的大型综合性国际盛会,对主办国和举办城市的经济具有极大的推动作用和影响力,这种推动和影响主要通过世博经济效应来体现,可以分为筹办、举办以及会后3个阶段.通过建立模糊映射模型和模糊综合评判模型,对举办阶段从纵向和横向分别来定量评估其在经济方面的影响力.结果表明,此次世博会的举办,对上海和周边地区的经济推动具有一定的作用.So far as its content is concerned,the universal exposition will be a various large comprehensive one,integrating transactions of economy,culture and society.It brings a great impact upon both the sponsor country and sponsor city.The impact is reflected by the economic effect of the world exposition,which can be divided into the preparation,sponsoring and after-effect.Buildeds up the fuzzy map model and the fuzzy comprehensive evaluation model,quantitative appraised on its economic influence of Shanghai world exposition in hosting stage respectively from longitudinal and transverse.The result shown that the sponsoring of the Shanghai world exposition plays an key role in promoting the economy of Shanghai and the surrounding area.

关 键 词：上海世博会 世博经济 模糊理论 影响力 定量 

分 类 号：O159[理学—数学]