Short answer
Integrate Kansei engineering to define emotional targets and employ eye-tracking to validate visual appeal when developing CMF strategies for automotive interiors.
- Field
- User-Centred Design
- Source
- Applied Sciences (2023)
- Method
- Mixed-methods research combining qualitative Kansei word association with quantitative eye-tracking analysis and physical sample development.
- Evidence
- Strong effect
By integrating Kansei engineering for emotional response mapping and eye-tracking for visual attention, designers can systematically develop automotive interior Color, Material, and Finishing (CMF) that resonates with specific target demographics. This user-centred design research insight is drawn from a 2023 study published in Applied Sciences. Using Mixed-methods research combining qualitative kansei word association with quantitative eye-tracking analysis and physical sample development., researchers explored how this design variable affects real-world outcomes. The key design takeaway: Integrate Kansei engineering to define emotional targets and employ eye-tracking to validate visual appeal when developing CMF strategies for automotive interiors.
CMF design for automotive interiors can be optimized using Kansei engineering and eye-tracking to align with young Chinese consumer preferences.
By integrating Kansei engineering for emotional response mapping and eye-tracking for visual attention, designers can systematically develop automotive interior Color, Material, and Finishing (CMF) that resonates with specific target demographics.
Applied Sciences · 2023
Key Findings
- 01Three distinct CMF design types were identified: 'hard and stately', 'concise and technological', and 'comfortable and safe'.
- 02Eye-tracking technology successfully identified user visual attention patterns, correlating with Kansei preferences for specific CMF combinations within each design type.
- 03A systematic process for CMF design and evaluation was established, leading to optimized interior samples for the target demographic.
Application
Design takeaway
Integrate Kansei engineering to define emotional targets and employ eye-tracking to validate visual appeal when developing CMF strategies for automotive interiors.
How to apply
When designing interior spaces, conduct workshops to elicit Kansei words associated with desired user experiences. Then, create a range of material and color samples and use eye-tracking to observe where users naturally look and for how long, correlating this with their stated emotional responses.
Project actions
- 01Clearly define your target user group and their desired emotional responses (Kansei words).
- 02Develop a range of physical prototypes or digital mock-ups to test.
- 03Consider how to ethically and effectively use eye-tracking technology, even in a simplified form (e.g., observing gaze patterns in a controlled environment).
Method & Evidence
Variables
Strengths & Limitations
Strengths
- +Systematic integration of emotional and behavioral research methods.
- +Focus on a specific, relevant market segment.
- +Development of practical design types and samples.
Limitations
Ethical considerations for data privacy with eye-tracking, the cost and complexity of eye-tracking equipment, and the potential for cultural nuances to influence Kansei word interpretation.
Reliability & validity
Reliability could be enhanced by using standardized Kansei word lists and ensuring consistent eye-tracking calibration. Validity is supported by the triangulation of Kansei word scores and eye-tracking data, though the interpretation of 'affective response' remains a point of discussion.
Think critically
To what extent can eye-tracking data truly capture the complex interplay of emotions and aesthetic preferences, and what are the potential ethical implications of using such technology in design research?
Design Principles
"User emotional and visual responses should be systematically measured and integrated into the CMF design process to ensure product resonance."
Understanding the psychophysical and affective responses to CMF is crucial for creating differentiated automotive products. This research provides a structured methodology to move beyond subjective preferences and achieve data-driven CMF design that enhances user satisfaction and market appeal.
What This Means for Your Design
To make car interiors appealing, designers can ask young Chinese people how they want to feel (e.g., 'modern', 'cozy') and then use special technology (eye-tracking) to see what colors and materials they look at the most in different car designs.
How to use in your project
- 1.Reference this study when discussing the importance of user emotional response in design and how objective measurement techniques can inform CMF decisions.
- 2.Use the methodology as a framework for your own user research, adapting Kansei word selection and evaluation methods to your specific design context.
Add to My Project
Quick Cite
Paragraph starter
This research by Song et al. (2023) provides a robust framework for integrating Kansei engineering and eye-tracking technology in automotive interior CMF design. By systematically mapping user emotional responses to specific design elements and validating these through objective visual attention data, designers can create more targeted and resonant products. This approach is highly relevant for design projects aiming to deeply understand and cater to specific user demographics' affective and perceptual needs.
Source
Applied Sciences
The Design of Automotive Interior for Chinese Young Consumers Based on Kansei Engineering and Eye-Tracking Technology
journal · 2023
View sourceQuestions About This Research
- What does the research say about cmf design for automotive interiors can be optimized using kansei engineering and eye-tracking to align with young chinese consumer preferences?
- Integrate Kansei engineering to define emotional targets and employ eye-tracking to validate visual appeal when developing CMF strategies for automotive interiors. Evidence: Applied Sciences (2023).
- Why does "CMF design for automotive interiors can be optimized using Kansei engineering and eye-tracking to align with young Chinese consumer preferences." matter for design?
- Understanding the psychophysical and affective responses to CMF is crucial for creating differentiated automotive products. This research provides a structured methodology to move beyond subjective preferences and achieve data-driven CMF design that enhances user satisfaction and market appeal.
- How can designers apply this research?
- Integrate Kansei engineering to define emotional targets and employ eye-tracking to validate visual appeal when developing CMF strategies for automotive interiors.
- What were the main findings?
- Three distinct CMF design types were identified: 'hard and stately', 'concise and technological', and 'comfortable and safe'.. Eye-tracking technology successfully identified user visual attention patterns, correlating with Kansei preferences for specific CMF combinations within each design type.. A systematic process for CMF design and evaluation was established, leading to optimized interior samples for the target demographic.
- What research method was used?
- Mixed-methods research combining qualitative Kansei word association with quantitative eye-tracking analysis and physical sample development..
- How strong is the evidence?
- Evidence strength is rated Strong effect, based on a 2023 journal from Applied Sciences.
- What should I do differently in my next project?
- When designing interior spaces, conduct workshops to elicit Kansei words associated with desired user experiences. Then, create a range of material and color samples and use eye-tracking to observe where users naturally look and for how long, correlating this with their stated emotional responses.
- What are the limitations?
- The study focused on a specific demographic (young Chinese consumers) and vehicle type (new energy vehicles), which may limit generalizability to other markets or vehicle segments. The interpretation of eye-tracking data requires careful consideration of cognitive and affective factors beyond mere visual attention.