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Sección: ArtículosTítulo: Variation in upper limb posture and movement during word processing with and without mouse use / Lena Karlqvist, Mats Hagberg, and Kristina SelinAutor: Karlqvist, LenaNotas: Sumario: Work postures and movements of the upper limb were analysed for 12 "mouse" operators and 12 "non-mouse" computer operators employed in word-processing work. The observations showed long periods of strenuous working postures for "mouse" operators compared to "non-mouse" operators. The authors believe that further investigations need to be carried out on the effects of word-processing techniques and to develop ergonomic work station designs for the "mouse" and other non-keyboard input devicesRegistros relacionados: En: Ergonomics. - London and Washington. - Vol. 37, nº 7, July 1994 ; p. 1261-1267Materia / lugar / evento: ErgonomíaOrdenadoresSistema hombre-máquinaPosturaDiseñoExtremidades superioresColumna vertebralOtros autores: Hagberg, Mats Selin, Kristina Títulos secundarios: Título: Ergonomics Otras clasificaciones: 875Derechos: In Copyright (InC)