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产品形态仿生设计中的认知耦合度评价指标体系构建研究
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作者 陈榕 《艺术科技》 2023年第9期169-171,共3页
文章以认知耦合理论为视角,建立科学合理的产品形态仿生设计中的认知耦合度评价指标体系,以客观真实地量化产品形态仿生设计中的认知耦合问题.结合认知耦合的理论背景,阐述认知耦合度评价在产品形态仿生设计中的意义.通过文献研究法、... 文章以认知耦合理论为视角,建立科学合理的产品形态仿生设计中的认知耦合度评价指标体系,以客观真实地量化产品形态仿生设计中的认知耦合问题.结合认知耦合的理论背景,阐述认知耦合度评价在产品形态仿生设计中的意义.通过文献研究法、归纳法,总结现有认知耦合分类,并从心理空间认知耦合、交互空间认知耦合、表征空间认知耦合这三个维度对产品形态仿生设计进行分类,并作为一级指标,针对不同的分类归纳相应的二级指标,其中心理空间包含保真度与复杂度,交互空间包含平衡性与一致性,表征空间包含凸显度、简洁性、传承度、相似度与审美性,从而构建评价指标体系.在收集评分数据的基础上,利用层次分析法计算出各指标权重系数,并通过最大特征根和一致性指标对其进行一致性检验,形成了评价指标体系.文章总结了产品形态仿生设计中的认知耦合度评价指标体系,填补了现有研究的空缺,能够为其他学者进行认知耦合度评价提供参考. 展开更多
关键词 认知耦合度 产品形态仿生设计 评价指标体系 层次分析法
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Exploring Tourists’Low-carbon Cognition and Influencing Factors from the Dimension of Education Level
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作者 CHENG Jinhong 《Journal of Resources and Ecology》 CSCD 2024年第4期1083-1093,共11页
The cognition of low-carbon tourism among tourists is closely related to education level.In this study,the degree of coordination of low-carbon cognition with different educational levels is assessed by the coupling m... The cognition of low-carbon tourism among tourists is closely related to education level.In this study,the degree of coordination of low-carbon cognition with different educational levels is assessed by the coupling model in Wutai Mountain,and the effect of each factor on low-carbon cognition is analyzed by the geographical detector.The results show that:(1)The six cognition aspects of low-carbon tourism gradually transition from the level of intermediate coordination to good coordination with the advancement of the education level.Both the low-level and lower-level tourists belong to the lag type of low-carbon visiting cognition,and the higher-level tourists belong to the lag type of low-carbon shopping cognition,while the high-level tourists show the lag type of low-carbon food cognition.(2)According to the individual factors and interactive effects in the geographical detector,each impacting factor has a decisive effect on tourists’cognition of low-carbon tourism,and the effect of any two factors after interaction shows either a double-factor or nonlinear enhancement.The findings of this study provide valuable practical implications for helping tourism destinations to educate tourists and improve their low-carbon tourism options.At the same time,this study will provide theoretical standards for measuring tourists’cognition of low-carbon tourism,so as to enrich and improve the theoretical research related to low-carbon tourism. 展开更多
关键词 low-carbon tourism cognitive differences education level model of coupling coordination degree Geo-detector
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