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CHI
2010
ACM
15 years 11 months ago
Detecting professional versus personal closeness using an enterprise social network site
In this work we analyze the behavior on a company-internal social network site to determine which interaction patterns signal closeness between colleagues. Regression analysis sug...
Anna Wu, Joan Morris DiMicco, David R. Millen
CHI
2010
ACM
15 years 11 months ago
Cars, calls, and cognition: investigating driving and divided attention
Conversing on cell phones while driving an automobile is a common practice. We examine the interference of the cognitive load of conversational dialog with driving tasks, with the...
Shamsi T. Iqbal, Yun-Cheng Ju, Eric Horvitz
CHI
2010
ACM
15 years 11 months ago
Cord input: an intuitive, high-accuracy, multi-degree-of-freedom input method for mobile devices
A cord, although simple in form, has many interesting physical affordances that make it powerful as an input device. Not only can a length of cord be grasped in different location...
Julia Schwarz, Chris Harrison, Scott E. Hudson, Je...
CHI
2010
ACM
15 years 11 months ago
Faster progress bars: manipulating perceived duration with visual augmentations
Human perception of time is fluid, and can be manipulated in purposeful and productive ways. In this note, we propose and evaluate variations on two visual designs for progress ba...
Chris Harrison, Zhiquan Yeo, Scott E. Hudson
CHI
2010
ACM
15 years 11 months ago
Postcolonial computing: a lens on design and development
As our technologies travel to new cultural contexts and our designs and methods engage new constituencies, both our design and analytical practices face significant challenges. We...
Lilly Irani, Janet Vertesi, Paul Dourish, Kavita P...