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Confirming the existence of a within-array novel pop-out effect using a novel procedure

John D. McCarthy, Phil Reed Orcid Logo

Journal of Cognitive Psychology, Volume: 36, Issue: 8, Pages: 927 - 937

Swansea University Author: Phil Reed Orcid Logo

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Abstract

The within-array novel pop-out effect occurs when a novel item within a display is more quickly and accurately detected than familiar items. This study strengthens the evidence for this effect by using a novel procedure that controls for previously unaddressed confounds. Two experiments presented pa...

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Published in: Journal of Cognitive Psychology
ISSN: 2044-5911 2044-592X
Published: Informa UK Limited 2024
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URI: https://cronfa.swan.ac.uk/Record/cronfa67972
first_indexed 2024-10-11T20:36:59Z
last_indexed 2024-12-06T19:46:07Z
id cronfa67972
recordtype SURis
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spelling 2024-12-06T12:12:42.2141414 v2 67972 2024-10-11 Confirming the existence of a within-array novel pop-out effect using a novel procedure 100599ab189b514fdf99f9b4cb477a83 0000-0002-8157-0747 Phil Reed Phil Reed true false 2024-10-11 PSYS The within-array novel pop-out effect occurs when a novel item within a display is more quickly and accurately detected than familiar items. This study strengthens the evidence for this effect by using a novel procedure that controls for previously unaddressed confounds. Two experiments presented participants with item arrays that were either all familiar, all novel, or a mix of familiar and novel items. Items were made novel or familiar through a pre-exposure phase, but this phase was made irrelevant to the test demands. The results showed a robust novel pop-out effect, even under conditions of minimal stimulus similarity, no memory load, and using displays that were not always task relevant. These findings provide strong support for the existence of the within-array novel pop-out effect, and they highlight the importance of careful experimental design in demonstrating this phenomenon. Journal Article Journal of Cognitive Psychology 36 8 927 937 Informa UK Limited 2044-5911 2044-592X Novel pop-out; familiar sink-in; attention 16 11 2024 2024-11-16 10.1080/20445911.2024.2417787 Brief Report COLLEGE NANME Psychology School COLLEGE CODE PSYS Swansea University SU Library paid the OA fee (TA Institutional Deal) Swansea University 2024-12-06T12:12:42.2141414 2024-10-11T21:34:46.3072612 Faculty of Medicine, Health and Life Sciences School of Psychology John D. McCarthy 1 Phil Reed 0000-0002-8157-0747 2
title Confirming the existence of a within-array novel pop-out effect using a novel procedure
spellingShingle Confirming the existence of a within-array novel pop-out effect using a novel procedure
Phil Reed
title_short Confirming the existence of a within-array novel pop-out effect using a novel procedure
title_full Confirming the existence of a within-array novel pop-out effect using a novel procedure
title_fullStr Confirming the existence of a within-array novel pop-out effect using a novel procedure
title_full_unstemmed Confirming the existence of a within-array novel pop-out effect using a novel procedure
title_sort Confirming the existence of a within-array novel pop-out effect using a novel procedure
author_id_str_mv 100599ab189b514fdf99f9b4cb477a83
author_id_fullname_str_mv 100599ab189b514fdf99f9b4cb477a83_***_Phil Reed
author Phil Reed
author2 John D. McCarthy
Phil Reed
format Journal article
container_title Journal of Cognitive Psychology
container_volume 36
container_issue 8
container_start_page 927
publishDate 2024
institution Swansea University
issn 2044-5911
2044-592X
doi_str_mv 10.1080/20445911.2024.2417787
publisher Informa UK Limited
college_str Faculty of Medicine, Health and Life Sciences
hierarchytype
hierarchy_top_id facultyofmedicinehealthandlifesciences
hierarchy_top_title Faculty of Medicine, Health and Life Sciences
hierarchy_parent_id facultyofmedicinehealthandlifesciences
hierarchy_parent_title Faculty of Medicine, Health and Life Sciences
department_str School of Psychology{{{_:::_}}}Faculty of Medicine, Health and Life Sciences{{{_:::_}}}School of Psychology
document_store_str 0
active_str 0
description The within-array novel pop-out effect occurs when a novel item within a display is more quickly and accurately detected than familiar items. This study strengthens the evidence for this effect by using a novel procedure that controls for previously unaddressed confounds. Two experiments presented participants with item arrays that were either all familiar, all novel, or a mix of familiar and novel items. Items were made novel or familiar through a pre-exposure phase, but this phase was made irrelevant to the test demands. The results showed a robust novel pop-out effect, even under conditions of minimal stimulus similarity, no memory load, and using displays that were not always task relevant. These findings provide strong support for the existence of the within-array novel pop-out effect, and they highlight the importance of careful experimental design in demonstrating this phenomenon.
published_date 2024-11-16T14:44:36Z
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