Centro de Documentacion de Fundación MAPFRE - An evaluation of the ergonomics of three computer keyboards

MAP20071501708

An evaluation of the ergonomics of three computer keyboards / A. Zecevic, D. I. Miller, K. Harburn

The influence of keyboard design on a hand position, typing productivity and keyboard preference was evaluated by comparing two segmented alternative designs with the linear standar keyboard: the FIXED alternative keyboard and the OPEN alternative keyboard. Of the three keyboards evaluated, the FIXED design incorporated moderate changes to the standars keyboard. These changes promoted a more natural hand position while typing thereby reducing the potential for cumulative trauma disorders of the wrist. In addition, the FIXED design preserved a reasonable level of productivity and was well accepted by users

En: Ergonomics. - London [etc.]. - Vol. 43 nº 1, January 2000 ; p. 55-72

1. Ergonomía . 2. Teclados . 3. Ordenadores . 4. Diseño ergonómico . 5. Análisis de puestos de trabajo . 6. Enfermedades profesionales . 7. Síndrome del Trauma Acumulativo . I. Miller, D.I. . II. Harburn, K. . III. Título.