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Role of Paper Prototyping in Product Development

Role of Paper Prototyping in Product Development

By Patricia Anderson Paper prototyping is a simple way to get complex and valuable insight into your user interface. It is a user-centric design technique that can be an effective means of early usability testing. The typical application is software of some sort, be...

Instructions for (you to please) Use

By Arathi Sethumadhavan and Patricia Anderson  Instructions for Use (IFU) is a frequently discussed and debated topic in the Health Care Human Factors world. How to test them? What do they mitigate? What should be in them? Often, companies despair when it comes to...
Usability metrics: Knowing what to assess

Usability metrics: Knowing what to assess

By Arathi Sethumadhavan In my last blog post, I wrote about the common usability misconceptions that Philip Kortum identified in his latest book. In this blog, I will discuss the usability metrics that the author has identified and provide my impressions on the...