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Experiments using multimedia interfaces in process control: some initial results
journal contribution
posted on 2008-06-06, 13:11 authored by James L. Alty, Marius Bergan, Penny Craufurd, Ciaran DolphinThis paper reports a series of experiments using different combinations of
multimedia interfaces. The task used in the experiments is the Crossman Waterbath. The
media combinations are compared and contrasted to draw out pointers towards the effects of
different media. It is concluded that warnings affect comprehension and should be minimised
during exploratory learning. Sound results were disappointing, and had a detrimental affect on
performance. However, it was thought that the problem lay with the lack of discrimination
between different sound levels. Those subjects who found the task hard were greatly helped
by speech warnings. In conclusion, the experiments show that different presentational styles
do indeed matter, and it is possible that multimedia interfaces are particularly useful for
aspects of the interface which are difficult to understand.
History
School
- Science
Department
- Computer Science
Citation
ALTY, J.L.....et al., Experiments using multimedia interfaces in process control: some initial results. Computers and Graphics, 17 (3), pp. 205 – 218Publisher
© ElsevierPublication date
1993Notes
This is a journal article. It was published in the journal, Computers and Graphics [© Elsevier]. The definitive version is available from: http://www.sciencedirect.com/science/journal/00978493 or at: doi:10.1016/0097-8493(93)90069-LISSN
0097-8493Language
- en