© 1988 by British Computer Society
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HumanComputer Interface Recording
Department of Computation, The University of Manchester Institute of Science and Technology, P.O. Box 88, Manchester M60 1QD, UK
In 1984 IBM published a description of the Playback system, which was designed to assist a human factors analyst in the evaluation of the usability of an application system, in particular in the evaluation of word-processing systems. The present paper describes the work involved in producing a similar acquisition and analysis tool, involving physical portability, multi-channel recording, synchronised video and sound recording and a synchronised system for acquisition of analysis notes, leading to greater applicability.
Received February 1988.
* Department of Computation, The University of Manchester Institute of Science and Technology, P.O. Box 88, Manchester M60 1QD