Dissection Versus Incubation: The Within-Subject Effects of Product Dissection Activities on Design Variety

Dissection Versus Incubation: The Within-Subject Effects of Product Dissection Activities on Design Variety
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剖析与孵化:产品剖析活动对设计多样性的受试者内影响

DOI:
10.1115/1.4043584
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发表时间:
2020
影响因子:
3.3
通讯作者:
Miller, Scarlett R.
Miller, Scarlett R.
中科院分区:
工程技术3区
文献类型:
--
作者:
Starkey, Elizabeth M.;Alzayed, Mohammad Alsager;Hunter, Samuel;Miller, Scarlett R.

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产品解剖是工程设计中一种流行的教育工具,因为它能够帮助学生理解产品,为新的设计思想提供灵感,并帮助产品重新设计。虽然先前的研究已经调查了在想法产生之前解剖产品如何影响构思会话的创造性输出,但这些研究未能研究在解剖之前产生的想法的类型或解剖的产品类型如何影响这一点。因此,本研究的目的是研究产品解剖如何影响学生探索的解决方案空间。55名工程专业的本科生参与了实验; 40名参与者虚拟地解剖了一个产品,而剩下的15人完成了一项性格测试。研究结果强调,学生探索新类型的想法,在第二次构思会议的所有条件和所有级别,与学生有最大的增加体现品种时,他们解剖类比远产品。总体而言,在解剖条件和孵化条件下,学生之间的设计多样性没有差异。这项研究强调了孵化如何影响设计多样性,并呼吁进一步调查产品解剖和孵化之间的相互作用。
Product dissection is a popular educational tool in engineering design due to its ability to help students understand a product, provide inspiration for new design ideas, and aid in product redesign. While prior research has investigated how dissecting a product before idea generation impacts the creative output of the ideation session, these studies failed to look at the types of ideas generated before dissection or how the type of product dissected impacts this. Thus, the goal of the current study was to examine how product dissection impacts the solution space explored by students. Fifty-five undergraduate engineering students participated in the experiment; 40 participants virtually dissected a product, while the remaining 15 completed a personality test. The results of the study highlight that students explored new types of ideas during the second ideation session for all conditions and at all levels, with students having the biggest increase in embodiment variety when they dissected analogically far products. Overall, there were no differences in design variety between students in the dissection condition and the incubation condition. This study highlights how incubation can impact design variety and calls for further investigation of the interaction between product dissection and incubation.
将产品解剖拼凑在一起:解剖条件如何影响学生的概念理解和认知负荷
DOI: --
发表时间: 2018
期刊:
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发表时间: 2018-10
影响因子: 3.3
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