Short answer
Shift design focus from purely functional specifications to understanding and designing for the emotional experience users will have with the product.
- Field
- User-Centred Design
- Source
- Endüstri Mühendisliği (2021)
- Method
- Rule-based decision support system development and qualitative user testing.
- Sample
- 12 participants for customer taste testing.
- Evidence
- Moderate effect
Incorporating Kansei engineering principles, which focus on users' emotional responses, leads to product designs that better align with consumer preferences than purely functional or quantitative approaches. This user-centred design research insight is drawn from a 2021 study published in Endüstri Mühendisliği. Using Rule-based decision support system development and qualitative user testing. with 12 participants for customer taste testing., researchers explored how this design variable affects real-world outcomes. The key design takeaway: Shift design focus from purely functional specifications to understanding and designing for the emotional experience users will have with the product.
Kansei Engineering: Prioritizing Emotional Design for Competitive Products
Incorporating Kansei engineering principles, which focus on users' emotional responses, leads to product designs that better align with consumer preferences than purely functional or quantitative approaches.
Endüstri Mühendisliği · 2021
Key Findings
- 01Qualitative evaluations in Kansei engineering are more consistent with consumer preferences than quantitative evaluations.
- 02A rule-based system can support design decisions by integrating emotional user feedback.
Application
Design takeaway
Shift design focus from purely functional specifications to understanding and designing for the emotional experience users will have with the product.
How to apply
When designing new products, conduct user research that probes emotional responses and subjective feelings, not just functional requirements. Use these insights to inform design choices and generate design rules.
Project actions
- 01When gathering user feedback, ask open-ended questions about feelings and emotions associated with a design concept.
- 02Consider using methods like mood boards or emotional response questionnaires to capture subjective data.
Method & Evidence
Variables
Strengths & Limitations
Strengths
- +Introduces a systematic approach (rule-based system) for incorporating subjective user feedback.
- +Highlights the importance of emotional design in a competitive market.
Limitations
It can be challenging to objectively measure and translate subjective emotional responses into concrete design specifications.
Reliability & validity
The study's validity is supported by user testing, but reliability could be enhanced with larger sample sizes and cross-validation across different product categories. The use of Fuzzy AHP and PLS aims to provide a structured, albeit potentially subjective, framework.
Think critically
To what extent can emotional responses be reliably quantified and integrated into systematic design processes, and what are the risks of over-reliance on subjective data?
Design Principles
"Design for emotional resonance by prioritizing qualitative user feedback."
In today's fast-paced market, products must go beyond basic functionality to resonate with consumers on an emotional level. This research highlights the value of understanding and integrating subjective user feelings into the design process to create more desirable and competitive offerings.
What This Means for Your Design
When designing things, think about how they make people *feel*, not just how they work. People often choose things based on emotions, so understanding those feelings helps make better products.
How to use in your project
- 1.Reference this study when justifying the use of qualitative user research methods focused on emotional responses in your design project.
Add to My Project
Quick Cite
Paragraph starter
This research supports the integration of Kansei engineering principles, emphasizing qualitative user feedback on emotional responses, as a critical component in product design. By prioritizing how a product makes users feel, designers can create more competitive and desirable offerings that better align with consumer preferences, moving beyond purely functional considerations.
Source
Endüstri Mühendisliği
A RULE-BASED APPROACH TO SOFA DESIGN WITH KANSEI ENGINEERING
journal · 2021
View sourceQuestions About This Research
- What does the research say about kansei engineering: prioritizing emotional design for competitive products?
- Shift design focus from purely functional specifications to understanding and designing for the emotional experience users will have with the product. Evidence: Endüstri Mühendisliği (2021).
- Why does "Kansei Engineering: Prioritizing Emotional Design for Competitive Products" matter for design?
- In today's fast-paced market, products must go beyond basic functionality to resonate with consumers on an emotional level. This research highlights the value of understanding and integrating subjective user feelings into the design process to create more desirable and competitive offerings.
- How can designers apply this research?
- Shift design focus from purely functional specifications to understanding and designing for the emotional experience users will have with the product.
- What were the main findings?
- Qualitative evaluations in Kansei engineering are more consistent with consumer preferences than quantitative evaluations.. A rule-based system can support design decisions by integrating emotional user feedback.
- What research method was used?
- Rule-based decision support system development and qualitative user testing. with 12 participants for customer taste testing..
- How strong is the evidence?
- Evidence strength is rated Moderate effect, based on a 2021 journal from Endüstri Mühendisliği.
- What should I do differently in my next project?
- When designing new products, conduct user research that probes emotional responses and subjective feelings, not just functional requirements. Use these insights to inform design choices and generate design rules.
- What are the limitations?
- The study focused on a specific product type (sofas) and may not generalize to all product categories. The sample size for user testing was small.