6092 search results - page 783 / 1219 » Acknowledgments in Human-Computer Interaction |
160
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we propose design strategies for persuasive technologies that help people who want to change their everyday behaviors. Our strategies use theory and prior work to s...
172
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
1 Technology makes it possible to share many different types of information with coworkers. We conducted a large-scale survey (N=549) to better understand current sharing among co...
177
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
It is well-accepted that learnability is an important aspect of usability, yet there is little agreement as to how learnability should be defined, measured, and evaluated. In this...
165
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
Correlations between prototypical usability metrics from 90 distinct usability tests were strong when measured at the task-level (r between .44 and .60). Using test-level satisfac...
148
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
We conducted a 2.5 week longitudinal study with five motor impaired (MI) and four non-impaired (NMI) participants, in which they learned to use the Vocal Joystick, a voice-based u...