Touch screen, cursor keys and mouse interaction
Selected papers from the International Scientific Conference on Work with display units 86
Using a touchscreen for simple tasks
Interacting with Computers
High precision touchscreens: design strategies and comparisons with a mouse
International Journal of Man-Machine Studies
Comparaison de périphériques d'entrée physique versus périphériques d'entrée tactile virtuel
Proceedings of the 21st International Conference on Association Francophone d'Interaction Homme-Machine
Curve: revisiting the digital desk
Proceedings of the 6th Nordic Conference on Human-Computer Interaction: Extending Boundaries
Touch screen user interfaces for older subjects: effect of the targets number and the two hands use
ICCHP'10 Proceedings of the 12th international conference on Computers helping people with special needs
Comparison between single-touch and multi-touch interaction for older people
ICCHP'12 Proceedings of the 13th international conference on Computers Helping People with Special Needs - Volume Part I
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The effect of touchscreen inclination and elbow support on arm fatigue was studied in a factorial design. Inclinations were 0°, 22.5°, 30° 45°, 60° and 90° from horizontal. The subjects could or could not rest the elbow on the desk. Results indicated that an inclination of 22.5° was least fatiguing. The inclination of 30° got the highest preference ratings, however, 90° was the poorest inclinations with respect to both fatigue and precision. For all inclinations elbow support reduced arm fatigue.