John Tiab, Kasper Hornbæk. Understanding Affordance, System State, and Feedback in Shape-Changing Buttons. In Jofish Kaye, Allison Druin, Cliff Lampe, Dan Morris, Juan Pablo Hourcade, editors, Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, San Jose, CA, USA, May 7-12, 2016. pages 2752-2763, ACM, 2016. [doi]
Abstract is missing.