Karl Wiegers, PhD

Have you ever noticed how many products appear to be designed by someone who has never used a product of that kind before? Nearly everyone has encountered websites, software apps, cars, appliances, and other products that made them wonder what the designers were thinking. 

Since 1997, Karl Wiegers has been Principal Consultant with Process Impact, a software development consulting and training company in Happy Valley, Oregon. As a consultant, he has worked with more than 130 companies and government organizations of all types, helping them improve the effectiveness and efficiency of their software development activities.