In this paper we discuss how we've adapted the technique of informance design for use in design ethnography. We detail our design ethnography workflow method and describe our...
Ron Wakkary, Madison Poon, Leah Maestri, Travis Ki...
This paper reports on issues related to the use of mobile phones by older people. This study uses triangulation, a mixed method of qualitative (focus group discussions) and quanti...
Sri Hastuti Kurniawan, Murni Mahmud, Yanuar Nugroh...
Using the same application on different devices requires the user to perform a mental transformation in order to adapt his knowledge to a new platform. In this work we describe ho...
We present methods employed in COORDINATE, a prototype service that supports collaboration and communication by learning predictive models that provide forecasts of users' pr...
Joe Tullio, James Begole, Eric Horvitz, Elizabeth ...
We describe a study on how auditory and visual feedback affects eye typing. Results show that the feedback method influences both text entry speed and error rate. In addition, a p...