Who was that masked man? Conjoint representations of intrinsic motions with actor appearance
| Autor: | Julie L. Earles, Alan W. Kersten, Leehe Negri |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Male
Adolescent 050105 experimental psychology Motion (physics) Motion Young Adult 03 medical and health sciences 0302 clinical medicine Arts and Humanities (miscellaneous) Surveys and Questionnaires Humans 0501 psychology and cognitive sciences General Psychology Language Tests Creatures Recall 05 social sciences Recognition Psychology Contrast (music) Self Concept Conjunction (grammar) Character (mathematics) Mental Recall Identity (object-oriented programming) Female Critical test Psychology Locomotion 030217 neurology & neurosurgery Cognitive psychology |
| Zdroj: | Memory. 26:1117-1127 |
| ISSN: | 1464-0686 0965-8211 |
| DOI: | 10.1080/09658211.2017.1419492 |
| Popis: | Motion plays an important role in recognising animate creatures. This research supports a distinction between intrinsic and extrinsic motions in their relationship to identifying information about the characters performing the motions. Participants viewed events involving costumed human characters. Intrinsic motions involved relative movements of a character's body parts, whereas extrinsic motions involved movements with respect to external landmarks. Participants were later tested for recognition of the motions and who had performed them. The critical test items involved familiar characters performing motions that had previously been performed by other characters. Participants falsely recognised extrinsic conjunction items, in which characters followed the paths of other characters, more often than intrinsic conjunction items, in which characters moved in the manner of other characters. In contrast, participants falsely recognised new extrinsic motions less often than new intrinsic motions, suggesting that they remembered extrinsic motions but had difficulty remembering who had performed them. Modelling of receiver operating characteristics indicated that participants discriminated old items from intrinsic conjunction items via familiarity, consistent with conjoint representations of intrinsic motion and identity information. In contrast, participants used recollection to distinguish old items from extrinsic conjunction items, consistent with separate but associated representations of extrinsic motion and identity information. |
| Databáze: | OpenAIRE |
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