Morgan Ames, Mor Naaman. Why we tag: motivations for annotation in mobile and online media. In Mary Beth Rosson, David J. Gilmore, editors, Proceedings of the 2007 Conference on Human Factors in Computing Systems, CHI 2007, San Jose, California, USA, April 28 - May 3, 2007. pages 971-980, ACM, 2007. [doi]
Abstract is missing.