Biases in human estimation of interruptibility: effects and implications for practice.

Daniel Avrahami James Fogarty Scott E. Hudson Biases in human estimation of interruptibility: effects and implications for practice. 50-60 2007 conf/chi/2007 CHI http://doi.acm.org/10.1145/1240624.1240632 db/conf/chi/chi2007.html#AvrahamiFH07