Are Effects of Action on Perception Real? Evidence from Transformed Movements
Zitieren Sie bitte immer diese URN: urn:nbn:de:bvb:20-opus-178574
- It has been argued that several reported non-visual influences on perception cannot be truly perceptual. If they were, they should affect the perception of target objects and reference objects used to express perceptual judgments, and thus cancel each other out. This reasoning presumes that non-visual manipulations impact target objects and comparison objects equally. In the present study we show that equalizing a body-related manipulation between target objects and reference objects essentially abolishes the impact of that manipulation so asIt has been argued that several reported non-visual influences on perception cannot be truly perceptual. If they were, they should affect the perception of target objects and reference objects used to express perceptual judgments, and thus cancel each other out. This reasoning presumes that non-visual manipulations impact target objects and comparison objects equally. In the present study we show that equalizing a body-related manipulation between target objects and reference objects essentially abolishes the impact of that manipulation so as it should do when that manipulation actually altered perception. Moreover, the manipulation has an impact on judgements when applied to only the target object but not to the reference object, and that impact reverses when only applied to the reference object but not to the target object. A perceptual explanation predicts this reversal, whereas explanations in terms of post-perceptual response biases or demand effects do not. Altogether these results suggest that body-related influences on perception cannot as a whole be attributed to extra-perceptual factors.…
Autor(en): | Wladimir Kirsch, Benjamin Ullrich, Wilfried Kunde |
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URN: | urn:nbn:de:bvb:20-opus-178574 |
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): | PLoS ONE |
Erscheinungsjahr: | 2016 |
Band / Jahrgang: | 11 |
Heft / Ausgabe: | 12 |
Aufsatznummer: | e0167993 |
Originalveröffentlichung / Quelle: | PLoS ONE 2016, 11(12):e0167993. DOI:10.1371/journal.pone.0167993 |
DOI: | https://doi.org/10.1371/journal.pone.0167993 |
Allgemeine fachliche Zuordnung (DDC-Klassifikation): | 1 Philosophie und Psychologie / 15 Psychologie / 150 Psychologie |
Freie Schlagwort(e): | analysis of variance; experimental design; fingers; hands; perception; preprocessing; sensory perception; vision |
Datum der Freischaltung: | 10.12.2020 |
Lizenz (Deutsch): | CC BY: Creative-Commons-Lizenz: Namensnennung 4.0 International |