基于专利的技术进化树的构建与解析  

Construction and Analysis of Technological Evolutionary Tree Based on Patents

作　　者：杨中楷[1] 徐梦真[1] 韩爽[1] 

机构地区：[1]大连理工大学人文与社会科学学部,辽宁大连116024

出　　处：《大连理工大学学报（社会科学版）》2015年第2期115-119,共5页Journal of Dalian University of Technology(Social Sciences)

基　　金：国家社会科学基金项目:"基础性专利的形成机理与培育机制研究"(13CGL019)

摘　　要：现有的技术进化研究多数是针对人工制品展开的,而技术还包涵众多底层的知识形态的元素,这些元素往往会成为技术进化树形成和演变的主导力量。由此出发,基于专利及其引用过程,借鉴生物进化的基本概念,构建技术进化的可视化过程,描述技术进化树的特征,分析其与生物进化树的差异性特征。最后依照马克思的观点,对技术进化树演化发展的动力进行分析,认为发明人是技术进化的主要动力,个体选择决定了技术进化的路径和方向。The existing technology evolution studies mostly aim at artifacts. However, there are many bottomed technical knowledge elements which tend to be the leading force in the formation and evolution of technical evo- lutionary tree. Under the guidance of this view, based on patents and their referencing process, the article structures the visualization process of technology evolution, describes the features of the technical evolution tree, and analyzes the different characteristics reflected by the comparison with the tree of evolution using the basic concepts of biological evolution. Finally, according to Marx＇s views, the power of evolution of the tech- nology evolutionary tree is analyzed, and the conclusion is drawn that inventors are the main driving force of technology evolution and their individual choice determines the path and direction of technological evolution.

关 键 词：专利文献 技术进化树 技术“縻母” 

分 类 号：G306[文化科学]