Which design paradigm focuses on improving user performance through evaluation and iteration?

Understand the Problem

The question is asking for the design paradigm that aims to enhance user performance via evaluation and iteration processes. It presents four options, and the goal is to identify which option correctly represents this design paradigm.

More Information

Usability engineering is a design paradigm that focuses on enhancing user experience and performance primarily through consistent evaluation and iteration. It involves analyzing and improving the usability aspects of a product to optimize the overall user interaction process.

Tips

A common mistake is confusing usability engineering with user-centered design. While both involve iterative processes, usability engineering specifically emphasizes improving user performance via evaluation.

Sources

• The web page with info on - ScienceDirect - sciencedirect.com