THE STATUS AND ADVANCE OF STUDY ON TECHNOLOGY DIFFUSION
综述了国内外技术扩散理论的研究现状与发展趋势，讨论了扩散规模、影响因素、类型、路径、模型、方法和效果等方面的成果与局限，并指出技术权威现象成为新的研究热点。
Since 1980s',technology diffusion theory has been one of the greatest important issues of economic geography.This paper reviews the status quo and developing trends on technology diffusion theory of domestic and international,discusses the achievements and limitations on the research of diffusion scale,impact factor,type,path,model,method and effect,academic schools,establishes a systematic links between the above all and constructs the basic theory framework and the core contents of technology diffusion research.At the end,the paper points out a new development trend that the phenomenon of technology authority has been regarded by the academia in recent years,and technology authority even affect much more on the generation,the operating mechanism and the innovation upgrade in micro-scale.