Interpreting compiler errors and exception messages is challenging for novice programmers. Presenting examples of how other programmers have corrected similar errors may help novi...
Guidelines for designing information charts often state that the presentation should reduce ‗chart junk‘ – visual embellishments that are not essential to understanding the ...
Scott Bateman, Regan L. Mandryk, Carl Gutwin, Aaro...
Video conferencing is a technology that families and friends use to connect with each other over distance. However, even with such technology readily available, we still do not ha...
End-user programmers’ code is notoriously buggy. This problem is amplified by the increasing complexity of end users’ programs. To help end users catch errors early and reliab...
Valentina Grigoreanu, Margaret M. Burnett, George ...
The distribution of task time data in usability studies is positively skewed. Practitioners who are aware of this positive skew tend to report the sample median. Monte Carlo simul...