On the relevance of task instructions for the influence of action on perception
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- The present study explored how task instructions mediate the impact of action on perception. Participants saw a target object while performing finger movements. Then either the size of the target or the size of the adopted finger postures was judged. The target judgment was attracted by the adopted finger posture indicating sensory integration of body-related and visual signals. The magnitude of integration, however, depended on how the task was initially described. It was substantially larger when the experimental instructions indicated thatThe present study explored how task instructions mediate the impact of action on perception. Participants saw a target object while performing finger movements. Then either the size of the target or the size of the adopted finger postures was judged. The target judgment was attracted by the adopted finger posture indicating sensory integration of body-related and visual signals. The magnitude of integration, however, depended on how the task was initially described. It was substantially larger when the experimental instructions indicated that finger movements and the target object relate to the same event than when they suggested that they are unrelated. This outcome highlights the role of causal inference processes in the emergence of action specific influences in perception.…
Autor(en): | Wladimir Kirsch |
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URN: | urn:nbn:de:bvb:20-opus-273185 |
Dokumentart: | Artikel / Aufsatz in einer Zeitschrift |
Institute der Universität: | Fakultät für Humanwissenschaften (Philos., Psycho., Erziehungs- u. Gesell.-Wissensch.) / Institut für Psychologie |
Sprache der Veröffentlichung: | Englisch |
Titel des übergeordneten Werkes / der Zeitschrift (Englisch): | Attention, Perception & Psychophysics |
ISSN: | 1943-393X |
Erscheinungsjahr: | 2021 |
Band / Jahrgang: | 83 |
Heft / Ausgabe: | 6 |
Seitenangabe: | 2625–2633 |
Originalveröffentlichung / Quelle: | Attention, Perception & Psychophysics 2021, 83(6):2625–2633. DOI: 10.3758/s13414-021-02309-x |
DOI: | https://doi.org/10.3758/s13414-021-02309-x |
PubMed-ID: | https://pubmed.ncbi.nlm.nih.gov/33939156 |
Allgemeine fachliche Zuordnung (DDC-Klassifikation): | 1 Philosophie und Psychologie / 15 Psychologie / 150 Psychologie |
Freie Schlagwort(e): | finger movements; multisensory processing; perception and action |
Datum der Freischaltung: | 27.06.2022 |
Lizenz (Deutsch): | CC BY: Creative-Commons-Lizenz: Namensnennung 4.0 International |