I am a consultant specializing in Interactive System Design. I advise clients on the application, design, evaluation and study of interactive technologies for human use. I work with major IT companies, small innovative firms, research institutes, university departments and professional organizations. I help them in a number of ways:

• Identifying applications for novel technologies
• Achieving performance gains and other forms of customer value
• Designing with new technologies, designing for new users
• Evaluation, with or without a working prototype
• Strategic R&D development
• Conducting research that delivers results
• Improving the reviewing of conference papers
• Teaching all of the above, in professional and university courses

In addition to consulting, I have worked as a pioneer in computer graphics research, as a researcher in human-computer interaction (HCI), and as a manager of interactive systems R&D. I have co-authored two successful textbooks, in computer graphics and HCI. I am a member of the ACM’s CHI Academy, and an honorary professor in University College London’s computer science department.