| Autor: |
William, Prinzmetal, Richard B, Ivry, Diane, Beck, Naomi, Shimizu |
| Rok vydání: |
2002 |
| Předmět: |
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| Zdroj: |
Journal of experimental psychology. Human perception and performance. 28(2) |
| ISSN: |
0096-1523 |
| Popis: |
Illusory conjunctions refer to the incorrect perceptual combination of correctly perceived features, such as color and shape. Research on the phenomenon has been hampered by the lack of a measurement theory that accounts for guessing features, as well as the incorrect combination of correctly perceived features. Recently, several investigators have suggested using multinomial models as a tool for measuring feature integration. The authors examined the adequacy of these models in 2 experiments by testing whether model parameters reflect changes in stimulus factors. In a third experiment, confidence ratings were used as a tool for testing the model. Multinomial models accurately reflected both variations in stimulus factors and observers' trial-by-trial confidence ratings. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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