Individual differences in the Muller-Lyer and Ponzo illusions are stable across different contexts
Autor: | Marco Bertamini, Michael H. Herzog, Lukasz Grzeczkowski, Aline F. Cretenoud |
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Jazyk: | angličtina |
Rok vydání: | 2020 |
Předmět: |
Adult
Male Adolescent media_common.quotation_subject Ependymoglial Cells Illusion Individuality Context (language use) 050105 experimental psychology Article context 03 medical and health sciences Young Adult 0302 clinical medicine Humans 0501 psychology and cognitive sciences Child Context Factors Illusions Individual differences media_common Aged Optical illusion Optical Illusions 05 social sciences Perspective (graphical) factors Jean Piaget Middle Aged individual differences Sensory Systems Ophthalmology visual illusions Female Psychology 030217 neurology & neurosurgery Cognitive psychology |
Zdroj: | JOURNAL OF VISION Journal of Vision |
Popis: | Vision scientists have attempted to classify visual illusions according to certain aspects, such as brightness or spatial features. For example, Piaget proposed that visual illusion magnitudes either decrease or increase with age. Subsequently, it was suggested that illusions are segregated according to their context: real-world contexts enhance and abstract contexts inhibit illusion magnitudes with age. We tested the effects of context on the Muller-Lyer and Ponzo illusions with a standard condition (no additional context), a line-drawing perspective condition, and a real-world perspective condition. A mixed-effects model analysis, based on data from 76 observers with ages ranging from 6 to 66 years, did not reveal any significant interaction between context and age. Although we found strong intra-illusion correlations for both illusions, we found only weak inter-illusion correlations, suggesting that the structure underlying these two spatial illusions includes several specific factors. |
Databáze: | OpenAIRE |
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