Assessing perceptual change with an ambiguous figures task: Normative data for 40 standard picture sets
نویسندگان
چکیده
منابع مشابه
How intermittent presentation affects conscious perceptual reversals of ambiguous figures
Continually observing an ambiguous figure, we can perceive reversals between different interpretations. How perceptual reversals change when an ambiguous stimulus is presented intermittently? Since no reversal can be consciously perceived during off-periods, we use net Average Reversal Interval (netARI) but not usual average reversal interval to measure the perceptual reversal rate. NetARI is c...
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We varied the format and semantic content of primes to determine the degree to which they would influence the interpretation of ambiguous figures. The primes were objects or object names that were related in some way to one of the two organizations of the ambiguous figures. In Experiment 1, we provided some normative data regarding the stimulus materials, whereas in Experiment 2, an orienting q...
متن کاملAmbiguous figures and representationalism
Macpherson (Nous 40(1):82–117, 2006) argues that the square/regular diamond figure threatens representationalism, construed as the theory which holds that the phenomenal character is explained by the nonconceptual content of experience. Her argument is the claim that representationalism is committed to the thesis that differences in the experience of ambiguous figures, the gestalt switch, shoul...
متن کاملAmbiguous figures and representationalism
Ambiguous figures pose a problem for representationalists, particularly for representationalists who believe that the content of perceptual experience is nonconceptual (MacPherson in Nous 40(1):82–117, 2006). This is because, in viewing ambiguous figures, subjects have perceptual experiences that differ in phenomenal properties without differing in non-conceptual content. In this paper, I argue...
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Slowing of the rate at which a rivalrous percept switches from one configuration to another has been suggested as a potential trait marker for bipolar disorder. We measured perceptual alternations for a bistable, rotating, structure-from-motion cylinder in bipolar and control participants. In a control task, binocular depth rendered the direction of cylinder rotation unambiguous to monitor part...
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ژورنال
عنوان ژورنال: Behavior Research Methods
سال: 2015
ISSN: 1554-3528
DOI: 10.3758/s13428-015-0564-5