2D and 3D Pie Charts

2D vs. 3D Charts: Does 3D Representation Help or Hurt?

Conference paper
Thomas S. Tullis & Michaela Case
User Experience Professionals Association 2017 Conference, Poster Session, Toronto, Canada
Publication year: 2017
Toggle Button Designs

What's the Most Effective Way to Present Two-State Toggle Buttons?

Conference paper
Thomas S. Tullis, Azilah Baker, & Lori LeDoux
User Experience Professionals Association 2016 Conference, Poster Session, Seattle, Washington
Publication year: 2016
Eye-tracking Heatmap

Can Fixation on Main Images Predict Visual Appeal of Homepages?

Conference paper
Soussan Djamasbi, Marisa Siegel, & Tom Tullis
Proceedings of the Forty-Seventh Annual Hawaii International Conference on System Sciences (HICSS), Computer Society Press, 2014, pp. 371-375.
Publication year: 2014

Does Ad Blindness on the Web Vary by Age and Gender?

Conference paper
Tom Tullis & Marisa Siegel
Proceedings of ACM CHI 2013 Conference on Human Factors in Computing Systems, 2013, pp. 1833-1838.
Publication year: 2013
Screenshot of Step 3 of 5 from Pictorial Password

Can Users Remember Their Pictorial Passwords Six Years Later?

Conference paper
Thomas S. Tullis, Donna P. Tedesco, & Kate E. McCaffrey
Proceedings of ACM CHI 2011 Conference on Human Factors in Computing Systems, 2011, pp. 1789-1794.
Publication year: 2011
Examples of Underlined & Non-underlined Links

Does Underlining Links Help or Hurt?

Conference paper
Tom Tullis & Marisa Siegel
Proceedings of ACM CHI 2010 Conference on Human Factors in Computing Systems, 2010, pp. 4069-4074.
Publication year: 2010

Comparison of Date Entry Methods: An Update for the Internet Age

Conference paper
Tom Tullis & Marisa Siegel
Human Factors and Ergonomics Society Annual Meeting Proceedings 54(6):620-623 · September 2010
Publication year: 2010
Eye-tracking Heatmap of Faces on Web Pages

Are People Drawn to Faces on Web Pages?

Conference paper
Tom Tullis, Marisa Siegel, & Emily Sun
CHI 2009 Conference on Human Factors in Computing Systems, pp. 4207-4212
Publication year: 2009

Using Closed Card-Sorting to Evaluate Information Architectures

Conference paper
Thomas S. Tullis
Usability Professionals Association (UPA) 2007 Conference, Austin, TX, USA, June 11-15, 2007.
Publication year: 2007
ecommerce sites

Statistical Analyses of E-commerce Websites: Can a Site Be Usable and Beautiful?

Conference paper
Thomas S. Tullis & Cheryl M. Tullis
Proceedings of HCI International 2007 Conference, Beijing, China
Publication year: 2007
Eye tracker

Older Adults and the Web: Lessons Learned from Eye-Tracking

Conference paper
Thomas S. Tullis
HCI International 2007, Beijing, China, July 22-27, 2007
Publication year: 2007
Keyboard

An Empirical Comparison of On-Screen Keyboards

Conference paper
Thomas Tullis, Ellen Mangan, & Richard Rosenbaum
Human Factors and Ergonomics Society 51st Annual Meeting, Baltimore, MD, October 1-5, 2007
Publication year: 2007

A Comparison of Methods for Eliciting Post-Task Subjective Ratings in Usability Testing

Conference paper
Donna Tedesco and Tom Tullis
Usability Professionals Association (UPA) 2006 Conference, Broomfield, CO, USA
Publication year: 2006
HCI International

Web-based Presentation of Information: The Top Ten Mistakes and Why They Are Mistakes

Conference paper
Thomas S. Tullis
HCI International 2005 Conference, Las Vegas, Nevada, USA. July 22-27, 2005.
Publication year: 2005

Using Personal Photos as Pictorial Passwords

Conference paper
Thomas S. Tullis and Donna P. Tedesco
Interactive Poster Presentation at CHI 2005 Conference on Human Factors in Computing Systems, Portland, OR
Publication year: 2005

A Study of Website Navigation Methods

Conference paper
Thomas S. Tullis, Ellen Connor, Lori LeDoux, Ann Chadwick-Dias, Marty True, & Michael Catani
Usability Professionals Association (UPA) 2005 Conference, Montreal, Canada, June 27 – July 1, 2005
Publication year: 2005
Photo of Participant in Study

Older Adults and Web Usability: Is Web Experience the Same as Web Expertise?

Conference paper
Ann Chadwick-Dias, Donna Tedesco & Tom Tullis
CHI 2004 Conference on Human Factors in Computing Systems, Vienna, Austria.
Publication year: 2004

How Many Users Are Enough for a Card-Sorting Study?

Conference paper
Tom Tullis and Larry Wood
Usability Professionals Association (UPA) 2004 Conference, Minneapolis, MN, 2004
Publication year: 2004
Data from Questionnaires Study

A Comparison of Questionnaires for Assessing Website Usability

Conference paper
Thomas S. Tullis and Jacqueline N. Stetson
Usability Professionals Association (UPA) 2004 Conference, Minneapolis, MN, 2004
Publication year: 2004
Web Usability & Age- Data

Web Usability and Age: How Design Changes Can Improve Performance

Conference paper
Ann Chadwick-Dias, Michelle McNulty & Tom Tullis
ACM Conference on Universal Usability (CUU03), Vancouver, British Columbia, Canada, 10-11 November 2003
Publication year: 2003
Tom Presenting Paper at UPA 2002

An Empirical Comparison of Lab and Remote Usability Testing of Web Sites

Conference paper
Tom Tullis, Stan Fleischman, Michelle McNulty, Carrie Cianchette, & Marguerite Bergel
Usability Professionals Association Conference, July 2002, Orlando, FL.
Publication year: 2002