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» Models for universal usability
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HCI
2007
13 years 9 months ago
Accessibility, Usability, Safety, Ergonomics: Concepts, Models, and Differences
The purpose of this paper is to clearly point out commonly agreed definitions of the terms Ergonomics, Usability, Accessibility and Safety, their relations to each other, overlaps ...
Klaus Peter Wegge, Dirk Zimmermann
CHI
2011
ACM
12 years 11 months ago
More than skin deep: measuring effects of the underlying model on access-control system usability
In access-control systems, policy rules conflict when they prescribe different decisions (ALLOW or DENY) for the same access. We present the results of a user study that demonstr...
Robert W. Reeder, Lujo Bauer, Lorrie Faith Cranor,...
INTERACT
2003
13 years 9 months ago
Ontological Sketch Modelling (OSM): Concept-based Usability Analysis
: OSM is a novel approach to usability analysis and design that focuses on the quality of fit between the concepts the user is working with and those represented within supporting ...
Ann Blandford, Iain Connell
CORR
2004
Springer
103views Education» more  CORR 2004»
13 years 7 months ago
Towards a Model-Based Framework for Integrating Usability and Software Engineering Life Cycles
: In this position paper we propose a process model that provides a development infrastructure in which the usability engineering and software engineering life cycles co-exist in c...
Pardha S. Pyla, Manuel A. Pérez-Quiñ...
IWC
2008
99views more  IWC 2008»
13 years 7 months ago
Pedagogy and usability in interactive algorithm visualizations: Designing and evaluating CIspace
Interactive algorithm visualizations (AVs) are powerful tools for teaching and learning concepts that are difficult to describe with static media alone. However, while countless A...
Saleema Amershi, Giuseppe Carenini, Cristina Conat...