TRIZ真的是创新“点金术”吗——对浙江省TRIZ应用效果的分析  

Is TRIZ Really an Innovative"Midas Touch":Application Analysis of TRIZ Based on Zhejiang Province

作　　者：姚威[1,2] 储昭卫 胡顺顺 Yao Wei;Chu Zhaowei;Hu Shunshun(School of Public Affairs,Zhejiang University;Institute of China's Science,Technology and Education Policy,Zhejiang University,Hangzhou 310058,China)

机构地区：[1]浙江大学公共管理学院 [2]浙江大学中国科教战略研究院,浙江杭州310058

出　　处：《科技进步与对策》2022年第4期10-19,共10页Science & Technology Progress and Policy

基　　金：国家自然科学基金面上项目(71974172)。

摘　　要：TRIZ在宣传中被誉为创新“点金术”,但在实际应用中却毁誉参半。为回答TRIZ是否真的能够“点石成金”,对TRIZ的适用性、工具效果和综合效益进行研究。基于浙江省148个TRIZ应用案例进行统计分析,研究发现:第一,TRIZ行业适用性广,能够实现多样化目标;第二,不同TRIZ工具效果差异较大,技术矛盾与40条发明原理是最有效的TRIZ工具,概念方案中有37.73%都与之相关,运用该工具平均每产生3.98个概念方案就会生成一个解决方案;第三,TRIZ工具的经济效益和知识效益比社会效益更显著。据此,工程师应根据问题和任务需求灵活选择TRIZ工具,对效率不高的TRIZ工具进行优化,重视和提高TRIZ的社会效益。TRIZ can enhance the R&D capabilities of enterprises,and thus has gained the reputation as“the Midas touch”in media.However TRIZ is experiencing many queries in application and falling flat in different industries.Because firstly the development process of TRIZ has not been peer reviewed,which is not in line with the general procedure of the birth of scientific theory,and there is a natural"legitimacy crisis".Secondly,the process of using TRIZ to solve technical problems is difficult to repeat,and the problem-solving results often vary from person to person.Thirdly in the process of practical application,there are some problems including difficulties in learning TRIZ theory,exaggerated use effect of TRIZ by promoters,misuse of TRIZ tools by users,low efficiency of importing and applying TRIZ tool system,and differences in industrial scenarios in using TRIZ theory.To verify whether TRIZ can contribute so much like the real“the Midas touch”,the effectiveness and application rules of TRIZ need to be clarified.Existing studies generally have deficiencies such as insufficient and poor quality of samples or research design defects.According to research and advice by Spreafico and Ilevbare,we designed an exact data collection plan from from ZheJiang Province,China,with the help of local government.Based on the empirical evidence of 148 cases,this paper collects three kinds of data of TRIZ under supervision,including the applicability of TRIZ,the use of TRIZ tools and the benefits of TRIZ use.The survey content mainly includes three types of data.The first is TRIZ applicability data,such as industry applicability,application purpose,etc.The next is the application data and conceptual schemes of TRIZ tools,including the application frequency of 12 TRIZ tools and the total number of conceptual schemes(including duplication and de duplication),and the third covers comprehensive benefit data,mainly including economic benefits,intellectual property benefits and social benefits.Multiple linear regression and Logit regr

关 键 词：TRIZ 创新“点金术” 方法适用性 工具效果 综合效益 

分 类 号：F403.6[经济管理—产业经济]