Ashley Williams. User-centered design, activity-centered design, and goal-directed design: a review of three methods for designing web applications. In Brad Mehlenbacher, Aristidis Protopsaltis, Ashley Williams, Shaun Slattery, editors, Proceedings of the 27th Annual International Conference on Design of Communication, SIGDOC 2009, Bloomington, Indiana, USA, October 5-7, 2009. pages 1-8, ACM, 2009. [doi]
Abstract is missing.