Dr. David Travis

David Travis

David holds a BSc (Hons) degree and a PhD in Experimental Psychology and he is a Chartered Psychologist. His career spans three decades as a researcher, consultant, writer and user experience strategist. David has carried out UX consulting activities for clients across the world and he has delivered over 200 seminars in user experience for a range of private and public sector organisations. He has published three books in the field: Effective Color Displays (1991), E-Commerce Usability (2002), and Think Like a UX Researcher (2019). You can follow him on Twitter: @userfocus.


Dr. Philip Hodgson

Philip Hodgson

Philip Hodgson has been a UX researcher for over 25 years. He has a PhD in Experimental Psychology. His UX work has influenced design for the US, European and Asian markets, for everything from banking software and medical devices to domestic appliances, hand tools, store displays, packaging and even baby care products. He is co-author of Think Like a UX Researcher (2019). You can follow him on Twitter: @bpusability.


Dr. G. Tendayi Viki

G. Tendayi Viki

Dr Tendayi Viki holds a PhD in Psychology and an MBA. Tendayi is an expert on bringing lean innovation to large companies. He has worked as a consultant for several large organizations including American Express, Standard Bank, Pearson, World Bank, Airbus and The British Museum. He is the co-author of two books based on his research and consulting experience, The Corporate Startup (2017) and The Lean Product Lifecycle (2018). You can follow him on Twitter: @tendayiviki.


Dr. Anna-Gret Higgins

Anna-Gret Higgins

Anna-Gret holds a BSc (Hons) degree in Psychology and a PhD in Counselling Psychology. She is a Chartered Psychologist and an Associate Fellow of the British Psychological Society. Anna-Gret has worked as a psychologist since 1989, first at BT where she helped design network management systems that reduce human error and increase efficiency and then at the Employment Service. In 2003 she joined the Department for Work and Pensions to provide usability support to their e-channel developments. After managing a team of 17 psychologists at the Health and Safety Laboratory, Anna-Gret joined Userfocus to manage the usability testing team. Anna-Gret has logged hundreds of hours in usability tests of public and private sector web sites and specialises in the evaluation of e-commerce sites.


Dr. Ritch Macefield

Ritch Macefield

Ritch has a BA (Hons) in Creative Design, an MSc (Distinction) in IT-Computing, and a PhD in HCI from Loughborough University. He has lectured, at Masters level, across five countries, in Interface Design and Usability Engineering. He has published numerous HCI articles and was on the editorial team for the Encyclopedia of HCI (2007). Ritch has led major UX projects in blue chip multinationals and his international experience spans 19 countries. He presently heads Ax-Stream, one of only 5 approved Axure training partners in the world, where his work encompasses Axure training, advanced Axure prototyping, usability testing early conceptual prototypes, and strategic UX work around integrating UX design into wider development methodologies. You can follow him on Twitter: @Ax_Stream.


Dr. Todd Zazelenchuk

Todd Zazelenchuk

Todd holds a BSc in Geography, a BEd, an MSc in Educational Technology and a PhD in Instructional Design. His professional affiliations include membership of the User Experience Professionals Association, ACM SIGCHI and BayCHI. Todd is an associate of Userfocus and works in product design at Plantronics in Santa Cruz, CA where he designs integrated mobile, web, and client-based software applications that enhance the user experience with Plantronics' hardware devices. You can follow him on Twitter: @ToddZazelenchuk.


Charles Meaden

Charles Meaden

Charles has been involved in web site analytics since 1995 and has advised companies as diverse as Citibank, Disney, Reiss and the Environment Agency on how to get the best from their analytics tools. Charles specalises in enabling companies to get meaningful insight from their analytics tools and more importantly act upon it and regularly speaks at industry conferences on analytics-related topics. Recently, he has been working on projects that integrate qualitative "voice of the customer" feedback with quantitative analytics data. You can follow him on Twitter: @charlesmeaden.


William Hudson

William Hudson

William consults, writes and teaches in the fields of user-centred design and usability. He has over 30 years experience in the development of interactive systems, initially with a background in software engineering. William was the product and user interface designer for the Emmy-award-winning "boujou"; now an indispensable tool in many film studios. He has specialized in interaction design and human-computer interaction since the late 1980's. William has written and taught courses which have been presented to hundreds of software and web developers, designers and managers in the UK, North America and Europe. You can follow him on Twitter: @GuerrillaUCD.


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