effectiveness, efficiency, satisfaction with which specified users achieve a particular goal Goals:
- discoverable
- efficient
- robust
- fun
Mouse: Doug Engelbart 63-68
Joystick: ?
Gummi: Schleswig et al 04
Gyro Mouse: ?
Soap: Baudisch et al
Tilting: rekiomoto 96
Camera Optiflow: Wang, Zhai, Canny 06
Tangimap: Hachet 05
XWand: Andy Wilson 03
Rod Direct: Miura 05
String based I: Blasko et al
Wii: Nintendo 06
Offset Cursor: Potter et al 88
Region Stabilized Touch: Sears / Shneiderman 91
Side Sight (Offset Fingers from Screen): Butler et al
Offset Fingers from screen on Watch ("Abcracadabra"): Harrison / Hudson
Shift: Vogel / Baudisch
Hybrid Touch (Touch on back side): Sugimoto & Hiroki 06
Gestures: Wobbrock et al
Behind Touch: Hiraoka
Touchable Keys
Back Buttons / Keyboard: Scott, 09
Lucid Touch (Touch from both sides): Wigdor, Forlines, Baudisch, Barnwell, Chen 07
Classification: Foley, Wallace, Chan 84