TY  - JOUR
PY  - 1992//
TI  - Perceptual and motor components of performance in three different reaction time experiments
JO  - Scandinavian journal of psychology
A1  - Bjørklund, R. A.
SP  - 147
EP  - 159
VL  - 33
IS  - 2
N2  - Three reaction time experiments were conducted to examine the effects of time of day, stimulus intensity, stimulus modality, and constant and variable foreperiod on the perceptual and motor components of performance. These variables are all supposed to generate changes in arousal level. All the independent variables affected the perceptual component, while the motor component was significantly influenced only by foreperiod and modality. The results are discussed in relation to aspects of dependency/independency of the perceptual and motor components of human performance in reaction time experiments.<p /> <p>Language: en</p>
LA  - en
SN  - 0036-5564
UR  - http://dx.doi.org/
ID  - ref1
ER  -