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Theo Mandel, Ph.D.Theo Mandel's Background

Interface Design and Development
Theo founded Interface Design and Development (IDD) in 1994 to provide comprehensive consulting, education, and seminars on software and Web user interface design and usability. Theo's 20 years of experience in user interface design, user interface architecture and usability testing, has made IDD a well-know and well-respected consultancy. IDD has helped startups, companies and software developers review, design, and evaluate the user experience and usability of their products. In 2003, the company name and the website were changed to TheoMandel.com. Dr. Mandel's broad experience covers user interface design, prototyping, and usability evaluation of PC and Web products.

The IBM Years
Human factors and product usability became critical to the computer hardware and software industry in the early 1980's. After completing his Ph.D. in Cognitive Psychology at the University of Colorado at Boulder, Dr. Mandel joined IBM Austin in 1982 and worked for 11 years in the areas of software interface architecture, product interface design, usability testing, consulting, and education.

Mandel pioneered research and design of GUIs (Graphical User Interfaces) and OOUIs (Object-Oriented User Interfaces) as part of the IBM Common User Access (CUA) group. This group designed the leading-edge object-oriented IBM OS/2 operating system user interface. Dr. Mandel worked closely with key industry vendors (Microsoft, Lotus, and other IBM partners) to define and implement software interface architecture and guidelines for Microsoft Windows and IBM's OS/2.

User Interface and Usability Education
Dr. Mandel develops and teaches courses on graphical- and object-oriented user interface design, Web design, software and information usability. He taught a short course for the University of Texas Computer Science department. At IBM, he was part of the corporate technical education division. He conducted onsite classroom education as well as TV and satellite education courses. He presents tutorials and seminars at major industry conferences such as Seybold Seminars and the Web conference.

Author
Author of a number of publications and books, Dr. Mandel's newest book is The Elements of User Interface Design (John Wiley & Sons, 1997). This book is to be translated into Russian and Chinese and Dr. Mandel is currently working on a second edition of this popular practical guide and course textbook.

His first book was The GUI-OOUI War: The Designer's Guide to Human-Computer Interfaces (John Wiley & Sons, 1994). He was also part of the Architecture team that wrote Object-Oriented Interface Design: IBM Common User Access Guidelines (QUE, 1992).

Top of PageEducation
Dr. Mandel received his Master's degree and Ph.D. in Cognitive Psychology from the University of Colorado, Boulder. There he conducted research on how people learn, remember, and read. Both his Master's thesis and Doctoral dissertation researched the role of eye movements in reading comprehension. He worked under Dr. Walter Kintsch, an internationally recognized leader in reading research. As Mandel was completing his academic work, the computer industry began to realize it was important to learn more about the humans who use computers. He was awarded an internship in Human Factors and Usability at IBM Boulder where he worked on IBM printer design and documentation.

"In many respects he led the pack in user interface research, and we all owe a great deal to his groundbreaking research in eye movements and reading comprehension in the 1980s," says Interface Guru™ CEO Cia Romano.

Professional Associations
Member of the Usability Professionals' Association (UPA)Dr. Mandel is a member of the ACM and the Computer-Human Interaction (CHI) Special Interest Group (SIG). He is an active member of the Usability Professional's Association (UPA), where Theo is currently working with local colleagues to create an Arizona UPA Chapter. Mandel is a member of the Arizona Internet Professionals Association (AZIPA) and the Rocky Mountain Internet Users’ Group (RMIUG).

The UPA is spearheading World Usability Day (November 3, 2005). The goal of World Usability Day is to promote the fields of usability engineering and user-centered design. UPA professionals aim to do this by encouraging, organizing, and sponsoring activities at the local level around the globe, all occurring on November 3, 2005. For more information, visit the UPA web page for this event.
World Usability Day (November 3, 2005)

Tennis Anyone?
In addition, Theo Mandel is an accomplished tennis player and tennis equipment consultant. He was the first tennis professional at the Harvest House Sporting Association in Boulder, Colorado and taught tennis at the Colony Beach & Tennis Resort in Sarasota, Florida. As a playing and teaching tennis professional, he was a member of the Head Racquet Sports Tennis Advisory Staff for 15 years, working with tennis legends such as Arthur Ashe and Guillermo Vilas. Theo is currently a top-ranked player in the Southwest and Intermountain regions in his age group. He has coordinated tennis equipment testing for Tennis Magazine, Prince Sports Group, and the sports research firm, Tennis at Large.

Theo Mandel's resume is available on the Downloads page

Theo Mandel, Ph.D. - Home Page 
Biography

Theo Mandel, Ph.D. is an international specialist in the design, development, education and usability testing of PC and Web software. Dr. Mandel designs technology- and business-based Web sites, Web applications and PC applications that are user-centered, task-oriented, enjoyable and usable!
 

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