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EMINDS
2007
97views more  EMINDS 2007»
13 years 9 months ago
Exploring Text-based and Graphical-based Usable Interfaces for Mobile Chat Systems
Abstract Current text-based mobile chat systems hinder navigation with long chat archive in a limited screen display. Moreover, it is time consuming and cumbersome to track message...
Daniel Kuen Seong Su
CHI
2005
ACM
14 years 10 months ago
Comparing usability problems and redesign proposals as input to practical systems development
Usability problems predicted by evaluation techniques are useful input to systems development; it is uncertain whether redesign proposals aimed at alleviating those problems are l...
Erik Frøkjær, Kasper Hornbæk
SP
2007
IEEE
113views Security Privacy» more  SP 2007»
14 years 4 months ago
Usable Mandatory Integrity Protection for Operating Systems
Existing mandatory access control systems for operating systems are difficult to use. We identify several principles for designing usable access control systems and introduce the...
Ninghui Li, Ziqing Mao, Hong Chen
CSCW
1996
ACM
14 years 1 months ago
A Usability Study of Awareness Widgets in a Shared Workspace Groupware System
Workspace awareness is knowledge about others' interaction with a shared workspace. Groupware systems provide only limited information about other participants, often comprom...
Carl Gutwin, Mark Roseman, Saul Greenberg
CHI
2003
ACM
14 years 10 months ago
Electronic voting system usability issues
With the recent troubles in U.S. elections, there has been a nationwide push to update voting systems. Municipalities are investing heavily in electronic voting systems, many of w...
Benjamin B. Bederson, Bongshin Lee, Robert M. Sher...