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CHI
2011
ACM
12 years 11 months ago
When designing usability questionnaires, does it hurt to be positive?
When designing questionnaires there is a tradition of including items with both positive and negative wording to minimize acquiescence and extreme response biases. Two disadvantag...
Jeff Sauro, James R. Lewis
CHI
2006
ACM
14 years 7 months ago
An evaluation of pan & zoom and rubber sheet navigation with and without an overview
We present a study that evaluates conventional Pan and Zoom Navigation and Rubber Sheet Navigation, a rectilinear Focus+Context technique. Each of the two navigation techniques wa...
Dmitry Nekrasovski, Adam Bodnar, Joanna McGrenere,...
CHI
2007
ACM
13 years 11 months ago
Augmenting the mouse with pressure sensitive input
In this paper we investigate the use of a uni-pressure and dual-pressure augmented mouse. With a pressure augmented mouse users can simultaneously control cursor positions as well...
Jared Cechanowicz, Pourang Irani, Sriram Subramani...