Smart Voting Joystick for Accessible Voting Machines

Smart Voting Joystick for Accessible Voting Machines Swierenga, Sarah J.; Pierce, Graham L.; Blosser, Stephen R.; Mathew, Adi; Jackson, James E. Our research team created an accessible dual-axis, force feedback joystick to enable individuals with limited dexterity to independently vote using electronic voting machines. Usability evaluations were conducted with individuals with moderate to severe dexterity and motor impairments to evaluate the Smart Voting Joystick and determine what modifications might be needed to enhance its usability and accessibility. Results indicated that individuals with moderate impairments could successfully use the device without modification, however slight changes would be beneficial for this group. Individuals with severe impairments had difficulties that need to be addressed, including changes to the shape of the joystick and settings. With these simple changes, it is likely that the Smart Voting Joystick would become a viable input device for individuals with wide range of dexterity impairments. 29th Annual International Technology and Persons with Disabilities Conference Scientific/Research Proceedings, San Diego, 2013.