Influence of motor planning on distance perception within the peripersonal space.
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ABSTRACT:
SUBMITTER: Kirsch W
PROVIDER: S-EPMC3335827 | biostudies-literature | 2012
REPOSITORIES: biostudies-literature
Publications
Influence of motor planning on distance perception within the peripersonal space.
Kirsch Wladimir W Herbort Oliver O Butz Martin V MV Kunde Wilfried W
PloS one 20120424 4
We examined whether movement costs as defined by movement magnitude have an impact on distance perception in near space. In Experiment 1, participants were given a numerical cue regarding the amplitude of a hand movement to be carried out. Before the movement execution, the length of a visual distance had to be judged. These visual distances were judged to be larger, the larger the amplitude of the concurrently prepared hand movement was. In Experiment 2, in which numerical cues were merely memo ...[more]
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