Confusing mobile apps and unclear instructions can be frustrating for anyone. But imagine if these everyday annoyances weren't just inconvenient but held the potential to be dangerous. That's where ...

If you are interested in understanding people—how they think, behave, and interact with other people, technology, or the world around them—in order to improve their personal and professional ...

U.S. and EU regulators require human factors and usability testing to bring a medical device to market. Virginia Lang, PhD, president and chief scientist at HirLan Inc., an engineering consultancy ...