创新扩散研究的演化路径和热点领域分析
2018-08-11孙冰毛鸿影康敏
孙冰 毛鸿影 康敏
〔摘 要〕[目的/意义]通过对现有研究成果的梳理和总结,全方位描述和揭示创新扩散领域的研究现状和发展趋势,为该领域今后的研究和发展提供方向和参考。[方法/过程]以Web of Science核心集数据库中创新扩散相关文献作为样本数据,应用CiteSpace Ⅲ软件进行知识图谱分析,得出时空分布、重点国家网络、文献共被引和关键词共被引等知识图谱,进而分析创新扩散领域的分布情况、发展趋势和热点领域。[结果/讨论]研究发现:中国和美国在创新扩散研究领域处于领先地位;早期的研究主要侧重于从宏观层面采用Bass模型及其扩展模型对新产品销量进行预测,当前的研究多集中于从微观层面采用模拟仿真方法来分析创新扩散的演化行为;创新扩散研究的热点领域主要包括创新技术的接受与采纳、创新扩散的影响因素、创新扩散动力、创新扩散模型及仿真研究。
〔关键词〕创新扩散;CiteSpace Ⅲ;知识图谱;演化路径;研究热点
DOI:10.3969/j.issn.1008-0821.2018.06.022
〔中图分类号〕F273.1 〔文献标识码〕A 〔文章编号〕1008-0821(2018)06-0144-13
〔Abstract〕CiteSpace Ⅲ was used to do the knowledge map analysis to all the innovation diffusion research literature collected in the Web of Science core set database,it was concluded that time and space distribution,key national network,co-cited reference and co-word knowledge maps,such as in the field of innovation diffusion is analyzed on the distribution,change trends and hop topics.The study results showed that:China and the USA were leading in the field of innovation diffusion research;earlier studies mainly focused on the macro level to forecast the new product sales by using the Bass model and its extended model,the current research had focused on from micro level to analyze the evolution of the innovation diffusion behavior by simulation method;the hot topics of innovation diffusion research mainly included the acceptance and adoption of innovative technology,the influencing factors of innovation diffusion,innovation diffusion power,innovation diffusion model and simulation study.
〔Key words〕innovation diffusion;CiteSpace Ⅲ;knowledge map;evolution path;hot topics
随着经济全球化和科学技术的高速发展,无论国家还是企业都面临着日趋激烈的竞争和动态的外部环境。对一个国家而言,创新可以让整个民族立足于世界之林,是驱动国家进步之本;对于一个企业而言,创新可以让重复的工作不再乏味,是推动企业发展之本。技术创新的鼻祖Schumpeter在《经济发展理论》中指出,技术变革分为发明、创新和扩散3个阶段。创新扩散是技术变革的至关重要的一环,其作用远比创新本身更重要[1]。……
