Comparing Concurrent and Retrospective Verbal Protocols for Blind and Sighted Users

Andreas Savva, Helen Petrie, Christopher Power. Comparing Concurrent and Retrospective Verbal Protocols for Blind and Sighted Users. In Julio Abascal, Simone D. J. Barbosa, Mirko Fetter, Tom Gross, Philippe A. Palanque, Marco Winckler, editors, Human-Computer Interaction - INTERACT 2015 - 15th IFIP TC 13 International Conference, Bamberg, Germany, September 14-18, 2015, Proceedings, Part I. Volume 9296 of Lecture Notes in Computer Science, pages 55-71, Springer, 2015. [doi]