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http://dx.doi.org/10.5143/JESK.2006.25.2.187

Development of Luxuriousness Models for Automobile Crash Pad based onSubjective and Objective Material Characteristics  

Ban, Sang-U (서울대학교)
Yun, Myeong-Hwan (서울대학교)
Lee, Cheol (서울대학교)
Lee, Ju-Hwan (서울대학교)
Publication Information
Journal of the Ergonomics Society of Korea / v.25, no.2, 2006 , pp. 187-196 More about this Journal
Abstract
This study aims to develop luxuriousness models based on both users' subjective feelings and objective material characteristics of automobile crash pad using Kansei engineering approach. Based on the results of literature survey and FGI, 12 Kansei variables describing look-and-feel and touch feel and crash pad design variables were extracted for systematically developing both a conceptual model of luxuriousness and a questionnaire for Kansei evaluation. A total of 41 various crash pad samples and 60 participants(customers: 30, designers: 30) were employed to evaluate the crash pad samples using the questionnaire with 9-point semantic differential scale and 100-point modified magnitude estimate scale. Based on the survey results, luxuriousness models were developed by using regression and quantification I method. In addition, they were compared and contrasted with respect to the relative importance of Kansei variables. Consequently, the developed luxurious model could suggest the preferred combination of material properties of crash pad.
Keywords
Luxuriousness; Kansei engineering; Quantification I method; Crash pad;
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