Evaluating choice in universal access: an HCI example from rehabilitation robotics
Prior, Stephen D. and White, Anthony S. and Adams, Ray G. (2009) Evaluating choice in universal access: an HCI example from rehabilitation robotics. Universal Access in the Information Society, 8 (3). pp. 155-163. ISSN 1615-5289
Full text is not in this repository.
Official URL: http://www.springerlink.com/content/6285166x5266t6...
This item is available in the Library Catalogue
This paper describes a technique using dimensional analysis that so far has been rarely, if ever, used in studies of universal access. However, this procedure can produce a robust decision support process for inclusive designs. In this paper, it is applied to a case study of a wheelchair robot computer interface with choices in data input methods, addressing disparate requirements of different groups of intended users. The main underlying issue is to combine technical measurements, speed of operation and cost with subjective opinion. It turns out that Braglia’s method has greater robustness in determining rank compared to standard techniques. In this, case a simple switch was rated better than a mouse or voice operation for control.
Originally given as a conference paper at the HCI conference in Las Vegas, 2005.
|Research Areas:||Middlesex University Schools and Centres > School of Science and Technology > Computer and Communications Engineering|
|Deposited On:||08 Apr 2009 10:33|
|Last Modified:||30 Jul 2014 15:09|
Repository staff only: item control page
Full text downloads (NB count will be zero if no full text documents are attached to the record)
Downloads per month over the past year