Interpretation of characters is a fundamental feature of human behavior. Even with limited information available, people will assign personality – even to inanimate objects. Cha...
Visualization research seeks to exploit the human user’s ability to interpret graphical representations of data in order to provide insight into properties of the data that may ...
This paper reports on an experiment comparing constrained and unconstrained movement in a 2D zooming environment. Results for a directed search task showed a significant decrease ...
While manipulating the touchpad, a user’s hand position must be away from the keyboard’s home position. This effect hinders smooth switching between text entry and pointer man...
Manuals of technical devices are often not very helpful to the user. This study investigates the influence of spatial instructions versus linear step-by-step manuals on inexperien...