Are boundary extension and representational momentum related?
| Autor: | Margaret P. Munger, John E. Conway, T. Ryan Owens |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
Sequence
Communication Current (mathematics) business.industry Cognitive Neuroscience Mathematical analysis Experimental and Cognitive Psychology Measure (mathematics) Object (philosophy) Continuation Arts and Humanities (miscellaneous) Position (vector) Trajectory business Psychology Representational momentum |
| Zdroj: | Visual Cognition. 12:1041-1056 |
| ISSN: | 1464-0716 1350-6285 |
| Popis: | Boundary extension (BE) is misremembering more of a particular scene than actually presented. Representational momentum (RM) is misremembering the final position of a moving object as further along its implied trajectory. There is a sense in which both BE and RM are predictions, and the current experiments explore the possibility that these are related phenomena. We showed participants single photographs to measure baseline BE, and then approach sequences and measured BE and RM. We found significant BE and RM, and a significant interaction between baseline BE and BE following an approach sequence, but no interaction with RM. The initial evidence suggests that BE and RM are separate processes, and that BE (the establishing of spatial layout) occurs before RM (the continuation of movement) within a scene. |
| Databáze: | OpenAIRE |
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