A view from Mount Olympus: the impact of activity tracking tools on the character and practice of moderation.

David Gurzick Kevin F. White Wayne G. Lutters Lee Boot A view from Mount Olympus: the impact of activity tracking tools on the character and practice of moderation. 361-370 2009 GROUP http://doi.acm.org/10.1145/1531674.1531727 conf/group/2009 db/conf/group/group2009.html#GurzickWLB09