How to integrate ergonomics into product design through the user centered design approach

Area of Science:

• Engineering Design
• Human Factors Engineering
• Product Development

Background:

• Human Factors and Ergonomics (HFE) is often overlooked in engineering design.
• Current design methodologies lack adequate integration of HFE principles.
• This gap hinders the development of user-centered products.

Purpose of the Study:

• To propose a systematic approach for integrating HFE into product design.
• To base the integration on a user-centered design (UCD) methodology.
• To provide methods and tools for each design phase.

Main Methods:

• Expert evaluation of the proposed HFE integration systematic.
• An experimental study in engineering education involving product design students.
• Comparison of a study group with a control group in a Brazilian university setting.

Main Results:

• Students demonstrated enhanced knowledge of HFE and its application in product design.
• The likelihood of students applying HFE in their design process increased significantly.
• The systematic approach proved effective in an educational context.

Conclusions:

• Systematizing HFE within the design process enhances student understanding and application.
• This structured approach increases the probability of HFE adoption in engineering education.
• Facilitating HFE integration leads to more user-centered product development.