ICAR Research Data Repository for Knowledge Management
Evaluating relative contributions of various HCI activities to usability
DSpace at IIT Bombay
View Archive Info| Field | Value | |
| Title |
Evaluating relative contributions of various HCI activities to usability
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| Creator |
JOSHI, A
SARDA, NL |
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| Subject |
hci activities
design process weights |
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| Description |
Several activities related to human-computer interaction (HCI) design are described in literature. However, it is not clear whether each HCI activity is equally important. We propose a multi-disciplinary framework to organise HCI work in phases, activities, methods, roles, and deliverables. Using regression analyses on data from 50 industry projects, we derive weights for the HCI activities in proportion to the impact they make on usability, and compare these with the recommended and assigned weights. The scores of 4 HCI activities (user studies, user interface design, usability evaluation of the user interface, and development support) have the most impact on the Usability Goals Achievement Metric (UGAM) and account for 58% of variation in it.
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| Publisher |
SPRINGER-VERLAG BERLIN
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| Date |
2011-10-24T03:08:47Z
2011-12-15T09:11:23Z 2011-10-24T03:08:47Z 2011-12-15T09:11:23Z 2010 |
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| Type |
Proceedings Paper
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| Identifier |
HUMAN-CENTRED SOFTWARE ENGINEERING,6409,166-181
978-3-642-16487-3 0302-9743 http://dspace.library.iitb.ac.in/xmlui/handle/10054/15315 http://hdl.handle.net/100/2040 |
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| Source |
3rd International Conference on Human-Centred Software Engineering,Reykjavik, ICELAND,OCT 14-15, 2010
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| Language |
English
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