The role of non-verbal working memory in pedestrian visual search
•Children’s visual search was overall less efficient than adults’.•Working memory creates a “bottleneck” for cognitive processing of safety cues.•Results highlight the importance of considering cognitive developmental factors. Visual search skills are important for safe pedestrian decision-making. P...
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| Veröffentlicht in: | Transportation research. Part F, Traffic psychology and behaviour Traffic psychology and behaviour, 2013-07, Vol.19, p.31-39 |
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| container_title | Transportation research. Part F, Traffic psychology and behaviour |
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| creator | Kovesdi, Casey R. Barton, Benjamin K. |
| description | •Children’s visual search was overall less efficient than adults’.•Working memory creates a “bottleneck” for cognitive processing of safety cues.•Results highlight the importance of considering cognitive developmental factors.
Visual search skills are important for safe pedestrian decision-making. Previous literature has used basic measures of attention-to-traffic and made some progress in linking cognition with pedestrian visual search. However, much remains to be discovered about what stimuli pedestrians actually attend to or which cognitive processing abilities are involved. We examined the unique contribution of spatial and visual working memory in pedestrian visual search. A sample of 21 undergraduates and 40 children participated in a spatial working memory task and computerized visual search task. Eye movements were recorded throughout the visual search task to obtain pedestrian scanning behaviors. Developmental differences were found in working memory and pedestrian visual search. Working memory also explained a significant amount of variance for a number of visual search indices. Theoretical and practical implications are discussed and future directions are suggested. |
| doi_str_mv | 10.1016/j.trf.2013.03.005 |
| format | Article |
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Visual search skills are important for safe pedestrian decision-making. Previous literature has used basic measures of attention-to-traffic and made some progress in linking cognition with pedestrian visual search. However, much remains to be discovered about what stimuli pedestrians actually attend to or which cognitive processing abilities are involved. We examined the unique contribution of spatial and visual working memory in pedestrian visual search. A sample of 21 undergraduates and 40 children participated in a spatial working memory task and computerized visual search task. Eye movements were recorded throughout the visual search task to obtain pedestrian scanning behaviors. Developmental differences were found in working memory and pedestrian visual search. Working memory also explained a significant amount of variance for a number of visual search indices. Theoretical and practical implications are discussed and future directions are suggested.</description><identifier>ISSN: 1369-8478</identifier><identifier>EISSN: 1873-5517</identifier><identifier>DOI: 10.1016/j.trf.2013.03.005</identifier><language>eng</language><publisher>Elsevier India Pvt Ltd</publisher><subject>Children ; Cognition ; Development ; Pedestrian safety ; Pedestrians ; Searching ; Stimuli ; Tasks ; Traffic flow ; Visual ; Visual search ; Working memory</subject><ispartof>Transportation research. Part F, Traffic psychology and behaviour, 2013-07, Vol.19, p.31-39</ispartof><rights>2013 Elsevier Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c358t-e3aea4ccd7f0483d74952d39872ed6a8f62e5063da6b8407b599322b6810a4de3</citedby><cites>FETCH-LOGICAL-c358t-e3aea4ccd7f0483d74952d39872ed6a8f62e5063da6b8407b599322b6810a4de3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.trf.2013.03.005$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,778,782,3539,27907,27908,45978</link.rule.ids></links><search><creatorcontrib>Kovesdi, Casey R.</creatorcontrib><creatorcontrib>Barton, Benjamin K.</creatorcontrib><title>The role of non-verbal working memory in pedestrian visual search</title><title>Transportation research. Part F, Traffic psychology and behaviour</title><description>•Children’s visual search was overall less efficient than adults’.•Working memory creates a “bottleneck” for cognitive processing of safety cues.•Results highlight the importance of considering cognitive developmental factors.
Visual search skills are important for safe pedestrian decision-making. Previous literature has used basic measures of attention-to-traffic and made some progress in linking cognition with pedestrian visual search. However, much remains to be discovered about what stimuli pedestrians actually attend to or which cognitive processing abilities are involved. We examined the unique contribution of spatial and visual working memory in pedestrian visual search. A sample of 21 undergraduates and 40 children participated in a spatial working memory task and computerized visual search task. Eye movements were recorded throughout the visual search task to obtain pedestrian scanning behaviors. Developmental differences were found in working memory and pedestrian visual search. Working memory also explained a significant amount of variance for a number of visual search indices. Theoretical and practical implications are discussed and future directions are suggested.</description><subject>Children</subject><subject>Cognition</subject><subject>Development</subject><subject>Pedestrian safety</subject><subject>Pedestrians</subject><subject>Searching</subject><subject>Stimuli</subject><subject>Tasks</subject><subject>Traffic flow</subject><subject>Visual</subject><subject>Visual search</subject><subject>Working memory</subject><issn>1369-8478</issn><issn>1873-5517</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp9kEtPwzAQhC0EEqXwA7jlyCXBjp8Rp6riJVXiUs6WY2-oSxIXOy3i3-OqnJFG2j18s9oZhG4Jrggm4n5bTbGrakxohbMwP0MzoiQtOSfyPO9UNKViUl2iq5S2GGNWEzlDi_UGihh6KEJXjGEsDxBb0xffIX768aMYYAjxp_BjsQMHaYrejMXBp31mEphoN9foojN9gpu_OUfvT4_r5Uu5ent-XS5WpaVcTSVQA4ZZ62SHmaJOsobXjjZK1uCEUZ2ogWNBnRGtYli2vGloXbdCEWyYAzpHd6e7uxi-9vkVPfhkoe_NCGGfNGGCccUzn1FyQm0MKUXo9C76wcQfTbA-1qW3Otelj3VpnIV59jycPJAzHDxEnayH0YLzEeykXfD_uH8BtQZyTQ</recordid><startdate>20130701</startdate><enddate>20130701</enddate><creator>Kovesdi, Casey R.</creator><creator>Barton, Benjamin K.</creator><general>Elsevier India Pvt Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20130701</creationdate><title>The role of non-verbal working memory in pedestrian visual search</title><author>Kovesdi, Casey R. ; Barton, Benjamin K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c358t-e3aea4ccd7f0483d74952d39872ed6a8f62e5063da6b8407b599322b6810a4de3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Children</topic><topic>Cognition</topic><topic>Development</topic><topic>Pedestrian safety</topic><topic>Pedestrians</topic><topic>Searching</topic><topic>Stimuli</topic><topic>Tasks</topic><topic>Traffic flow</topic><topic>Visual</topic><topic>Visual search</topic><topic>Working memory</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kovesdi, Casey R.</creatorcontrib><creatorcontrib>Barton, Benjamin K.</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Transportation research. Part F, Traffic psychology and behaviour</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kovesdi, Casey R.</au><au>Barton, Benjamin K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The role of non-verbal working memory in pedestrian visual search</atitle><jtitle>Transportation research. Part F, Traffic psychology and behaviour</jtitle><date>2013-07-01</date><risdate>2013</risdate><volume>19</volume><spage>31</spage><epage>39</epage><pages>31-39</pages><issn>1369-8478</issn><eissn>1873-5517</eissn><abstract>•Children’s visual search was overall less efficient than adults’.•Working memory creates a “bottleneck” for cognitive processing of safety cues.•Results highlight the importance of considering cognitive developmental factors.
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| identifier | ISSN: 1369-8478 |
| ispartof | Transportation research. Part F, Traffic psychology and behaviour, 2013-07, Vol.19, p.31-39 |
| issn | 1369-8478 1873-5517 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Children Cognition Development Pedestrian safety Pedestrians Searching Stimuli Tasks Traffic flow Visual Visual search Working memory |
| title | The role of non-verbal working memory in pedestrian visual search |
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