Elizabeth Rosenzweig is a Principal Usability Consultant at the User Experience Center. Elizabeth has worked as a consultant and employee in several major corporations for over 25 years. Her experience includes design and development, ranging from website and applications to hardware products and technology development. Elizabeth has completed projects for many major corporations as well as academic institutions. Elizabeth holds 4 patents in intelligent user interface design.

Elizabeth is founder and Director of World Usability Day, which she started in 2004 after her term as President of Usability Professionals Association was completed. World Usability Day has grown to include 44 countries with more than 180 events. Elizabeth frequently publishes in industry journals, has written chapters in three published books and presents lectures at conferences around the world.

Elizabeth holds a BA in Fine Art Photography and Printing Technologies from Goddard College and a MS in Visual Studies (User Interface Design and Computer Output) from the Media Lab at MIT.