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MAP20071500089Keyson, D.V.Dynamic cursor gain and tactual feedback in the capture of cursor movements / D.V. KeysonSumario: Recent research involving a trackball with force feedback has demonstrated that tactile feedback can enhance the acquisition of targets in graphical user interfaces in terms of movement times and errors. The present study seeks to explore the degree to which tactual feedback over a target, in contrast to changes in the display/control gain over the target, influences target acquisition performanceEn: Ergonomics. - London [etc.]. - Vol. 40, nº 12, December 1997 ; p. 1287-12981. Ergonomía. 2. Ordenadores. 3. Extremidades superiores. 4. Movimiento. 5. Pruebas visuales. 6. Métodos experimentales. I. Lees, Adrian. II. Título.