Conference proceeding
EXPLORING THE DIFFERENCES BETWEEN USERS' AND DESIGNERS' PERCEPTIONS OF APP INTERFACE DESIGN: A CASE STUDY OF ILLUMINATION DIMMING AND CONTROL APPLICATION
ASME 2016 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, pV007T06A043
01 Jan 2016
Abstract
This paper presents a case study of comparing users' and designers' perceptions towards user interface (UI) designs of six smart household illumination and control apps. It is intended to provide users' insights into app UI design during an interaction design project. The study consisted of three phases. (1) Familiarization: prototypes of six apps were demonstrated to each participant; (2) Eliciting participants' overall preferences by ranking; and (3) Eliciting participants' idiosyncratic perceptions using the Repertory Grid Technique (RGT). A multidimensional scaling (MDS) analysis of preference ranking indicated that designers and users differed in overall perceptions towards to the six ills. The specifics of inter-group perceptual differences were examined by comparing the RGT-elicited perceptions, as well as exploring the relationships between UI design features, designers' and users' subjective evaluation, and their overall preferences. This case study illustrates the application of the explorative use of the RGT method as an inspirational tool during the design process.
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Details
- Title
- EXPLORING THE DIFFERENCES BETWEEN USERS' AND DESIGNERS' PERCEPTIONS OF APP INTERFACE DESIGN: A CASE STUDY OF ILLUMINATION DIMMING AND CONTROL APPLICATION
- Creators
- Yu Fu - Zhejiang UniversityHao Jiang - Zhejiang UniversityDongliang Zhang - Zhejiang UniversityXusheng Zhang - Zhejiang UniversityJohn S. Gero - University of North Carolina at Charlotte
- Publication Details
- ASME 2016 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, pV007T06A043
- Publisher
- Amer Soc Mechanical Engineers
- Number of pages
- 9
- Grant note
- 61472355 / National Science Foundation of China; National Natural Science Foundation of China (NSFC) ZJUR041403 / Fundamental Research Funds for the Central Universities of China; Fundamental Research Funds for the Central Universities
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Psychological and Brain Sciences (Psychology)
- Web of Science ID
- WOS:000393001500043
- Other Identifier
- 991022157483004721