Literaturnachweis - Detailanzeige
Autor/inn/en | Allenmark, Fredrik; Shi, Zhuanghua; Pistorius, Rasmus L.; Theisinger, Laura A.; Koutsouleris, Nikolaos; Falkai, Peter; Müller, Hermann J.; Falter-Wagner, Christine M. |
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Titel | Acquisition and Use of 'Priors' in Autism: Typical in Deciding Where to Look, Atypical in Deciding What Is There |
Quelle | In: Journal of Autism and Developmental Disorders, 51 (2021) 10, S.3744-3758 (15 Seiten)
PDF als Volltext |
Zusatzinformation | ORCID (Allenmark, Fredrik) |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0162-3257 |
DOI | 10.1007/s10803-020-04828-2 |
Schlagwörter | Autism; Pervasive Developmental Disorders; Prior Learning; Decision Making; Attention; Interference (Learning); Visual Perception |
Abstract | Individuals with Autism Spectrum Disorder (ASD) are thought to under-rely on prior knowledge in perceptual decision-making. This study examined whether this applies to decisions of attention allocation, of relevance for 'predictive-coding' accounts of ASD. In a visual search task, a salient but task-irrelevant distractor appeared with higher probability in one display half. Individuals with ASD learned to avoid 'attentional capture' by distractors in the probable region as effectively as control participants--indicating typical priors for deploying attention. However, capture by a 'surprising' distractor at an unlikely location led to greatly slowed identification of a subsequent target at that location--indicating that individuals with ASD attempt to control surprise (unexpected attentional capture) by over-regulating parameters in post-selective decision-making. (As Provided). |
Anmerkungen | Springer. Available from: Springer Nature. One New York Plaza, Suite 4600, New York, NY 10004. Tel: 800-777-4643; Tel: 212-460-1500; Fax: 212-460-1700; e-mail: customerservice@springernature.com; Web site: https://link.springer.com/ |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |