A Study on User Cognitive and Affective Information Supporting System Development for Product Design

Xu, Long; Eo, Heejae; Park, Sunyoung; Lee, Sang‐Won

doi:10.1007/978-3-319-94601-6_28

Cited by 1 publication

(1 citation statement)

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“…Also, companies manufacturing products have been trying to secure competitiveness by studying user affections. The components that make up the product have been improved for design, functional and technological aspects so that the affection is applied as a way to enhance the competitiveness of the products [1][2][3]. In particular, the objects that users manipulate and interact with products are related to indoor factors [4].…”

Section: Introductionmentioning

confidence: 99%

Effects on the Tactile Affections of Touch Behavior and Product Material

Im¹

2019

EOIJ

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This study examines the degree of influence specific tactile properties have by investigating user behavior when the epidermal skin layer comes into contact with various tactile samples. Although there have been various studies on user sensitivity for consumer products, there has not been an in-depth examination of tactile stimulus on users particularly in utilizing a measurement system to evaluate specific tactile properties and how this influences the user. This study observed how the user perceived the concept of roughness and how this perception changed as tactile properties were altered. There was an analysis of variance for subjective roughness of 6 different types of tactile material contacted by 3 touch behaviors (press, rub and grasp). There was significant difference between the subjective roughness according to different tactile material and touch behavior. However, there was no significant difference between the luxuriousness according to the types of tactile material and touch behaviors. Post-hoc analysis results for the different tactile material indicated that subjective roughness was judged differently according to the increase of roughness properties. In addition, subjects could not accurately judge the difference when the size of the tactile material was small even if subjective roughness was high. Post-hoc analysis results of the touch behavior indicated that feeling friction allowed users to easily distinguish pressure, but pressing made users not feel roughness well. This study suggests a tactile guideline for measuring roughness through certain design parameters.

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Section: Introductionmentioning

confidence: 99%

Effects on the Tactile Affections of Touch Behavior and Product Material

Im¹

2019

EOIJ

View full text Add to dashboard Cite

show abstract

A Study on User Cognitive and Affective Information Supporting System Development for Product Design

Cited by 1 publication

References 11 publications

Effects on the Tactile Affections of Touch Behavior and Product Material

Effects on the Tactile Affections of Touch Behavior and Product Material

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