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ERIC Number: EJ932353
Record Type: Journal
Publication Date: 2010-Dec
Pages: 14
Abstractor: As Provided
Reference Count: 63
ISBN: N/A
ISSN: ISSN-0096-1523
Priming from Distractors in Rapid Serial Visual Presentation Is Modulated by Image Properties and Attention
Harris, Irina M.; Benito, Claire T.; Dux, Paul E.
Journal of Experimental Psychology: Human Perception and Performance, v36 n6 p1595-1608 Dec 2010
We investigated distractor processing in a dual-target rapid serial visual presentation (RSVP) task containing familiar objects, by measuring repetition priming from a priming distractor (PD) to Target 2 (T2). Priming from a visually identical PD was contrasted with priming from a PD in a different orientation from T2. We also tested the effect of attention on distractor processing, by placing the PD either within or outside the attentional blink (AB). PDs outside the AB induced positive priming when they were in a different orientation to T2 and no priming, or negative priming, when they were perceptually identical to T2. PDs within the AB induced positive priming regardless of orientation. These findings demonstrate (1) that distractors are processed at multiple levels of representation; (2) that the view-specific representations of distractors are actively suppressed during RSVP; and (3) that this suppression fails in the absence of attention. (Contains 4 footnotes and 8 figures.)
American Psychological Association. Journals Department, 750 First Street NE, Washington, DC 20002-4242. Tel: 800-374-2721; Tel: 202-336-5510; Fax: 202-336-5502; e-mail: order@apa.org; Web site: http://www.apa.org/publications
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Australia