Charles Kreitzberg

usability and interaction design

Charles B. Kreitzberg, Ph.D. is founder and CEO of Cognetics Corporation, a company that, since 1982, has created award-winning interactive designs that synthesize computer technology with human cognition. Dr. Kreitzberg has designed the user interfaces for such diverse products as automated teller machines, medical software, and knowledge systems. He developed a pre-web browser, is author of LUCID – the a widely used interaction design framework, and most recently In the Know!™ -- a software knowledge and communications tool for teams and their leaders.

Dr. Kreitzberg has lectured and consulted at corporations and universities worldwide. He has served as an expert witness in software interface patent disputes. He is Founding Editor of User Experience magazine; he has authored numerous articles and has served on the national boards of the Usability Professionals Association and the Society for Information Management. He holds advanced degrees in computer science and psychology.