Observations were made of subjects' foot movements while they drove an automobile simulator modified to represent the pedal, floor, and seating geometries of four actual automobiles. The type and frequency of pedal actuation errors that occurred were documented and recorded. The results indicate that a wide variety of pedal errors occur and that their frequency of occurrence varies greatly according to the seriousness of the error. Configuration differences were found for the less serious categories of error but not for the serious category.
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References
1.
Davies, B. T., and Watts, J. M. Jr. (1969). Preliminary investigations of movement time between brake and accelerator pedals in automobiles. Human Factors, 11, 407–410.
2.
Davies, B. T., and Watts, J. M. Jr. (1970). Further investigation of movement time between brake and accelerator pedal in automobiles. Human Factors, 12, 559–5612, 559–561.
3.
Glass, S. W., and Suggs, C. W. (1977). Optimization of vehicle accelerator-brake pedal foot travel time. Applied Ergonomics, 8, 215–218.
4.
Lehmann, E. L. (1975). Nonparametrics: Statistical methods based on ranks. San Francisco: Holden-Day.
5.
Morrison, R. W., Swope, J. G., and Halcomb, C. G. (1986). Movement time and brake pedal placement. Human Factors, 28, 241–246.
6.
Mortimer, R. (1986). From reaction time to automobile design: The validity of human factors measures. Human Factors Society Bulletin, 29(10), 4–5.
7.
Snyder, H. L. (1976). Braking movement time and accelerator-brake separation. Human Factors, 18, 201–204.
8.
Wierwille, W. W. (1975). Driving simulator design for realistic handling. In H. K. Sachs (Ed.), Proceedings, Third International Conference on Vehicle System Dynamics (pp. 446–456). Amsterdam: Swets and Zeitlinger.
