Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention.
When memorizing multiple objects, humans process them in relation to each other, proposing a configuration benefit. Shifts in overt visual attention through eye movements might influence the processing of spatial configurations. Whereas some research suggests that overt visual attention aids the pro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2023-01-01
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| Series: | PLoS ONE |
| Online Access: | https://doi.org/10.1371/journal.pone.0281445 |
| _version_ | 1797924673422360576 |
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| author | J David Timm Frank Papenmeier |
| author_facet | J David Timm Frank Papenmeier |
| author_sort | J David Timm |
| collection | DOAJ |
| description | When memorizing multiple objects, humans process them in relation to each other, proposing a configuration benefit. Shifts in overt visual attention through eye movements might influence the processing of spatial configurations. Whereas some research suggests that overt visual attention aids the processing of spatial representations, other research suggests a snapshot-like processing of spatial configurations, thus likely not relying on eye movements. In the first experiment, we focused on the comparison between an enforced fixation and a free view condition regarding configurational effects. Participants encoded objects' locations and were asked for changes at retrieval. One object was displaced in half of the trials and was either accompanied by a configuration or was displayed alone. In the second experiment, we expanded this idea by enforcing fixation during different task phases, namely encoding, maintenance and retrieval. We investigated if a fixed gaze during one specific phase drives the influence of eye movements when processing spatial configurations. We observed reliable configuration benefits for the free view conditions. Whereas a fixed gaze throughout the whole trial reduced the effect, enforced fixations during the task phases did not break the configuration benefit. Our findings suggest that whereas the processing of spatial configurations in memory is supported by the ability of performing shifts of overt visual attention, configurational processing does not rely on these shifts occurring throughout the task. Our results indicate a reciprocal relationship of visuospatial working memory and eye movements. |
| first_indexed | 2024-04-10T15:05:47Z |
| format | Article |
| id | doaj.art-d755580922cb4f1689c35bb854f1cede |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-04-10T15:05:47Z |
| publishDate | 2023-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-d755580922cb4f1689c35bb854f1cede2023-02-15T05:31:09ZengPublic Library of Science (PLoS)PLoS ONE1932-62032023-01-01182e028144510.1371/journal.pone.0281445Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention.J David TimmFrank PapenmeierWhen memorizing multiple objects, humans process them in relation to each other, proposing a configuration benefit. Shifts in overt visual attention through eye movements might influence the processing of spatial configurations. Whereas some research suggests that overt visual attention aids the processing of spatial representations, other research suggests a snapshot-like processing of spatial configurations, thus likely not relying on eye movements. In the first experiment, we focused on the comparison between an enforced fixation and a free view condition regarding configurational effects. Participants encoded objects' locations and were asked for changes at retrieval. One object was displaced in half of the trials and was either accompanied by a configuration or was displayed alone. In the second experiment, we expanded this idea by enforcing fixation during different task phases, namely encoding, maintenance and retrieval. We investigated if a fixed gaze during one specific phase drives the influence of eye movements when processing spatial configurations. We observed reliable configuration benefits for the free view conditions. Whereas a fixed gaze throughout the whole trial reduced the effect, enforced fixations during the task phases did not break the configuration benefit. Our findings suggest that whereas the processing of spatial configurations in memory is supported by the ability of performing shifts of overt visual attention, configurational processing does not rely on these shifts occurring throughout the task. Our results indicate a reciprocal relationship of visuospatial working memory and eye movements.https://doi.org/10.1371/journal.pone.0281445 |
| spellingShingle | J David Timm Frank Papenmeier Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention. PLoS ONE |
| title | Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention. |
| title_full | Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention. |
| title_fullStr | Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention. |
| title_full_unstemmed | Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention. |
| title_short | Processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention. |
| title_sort | processing spatial configurations in visuospatial working memory is influenced by shifts of overt visual attention |
| url | https://doi.org/10.1371/journal.pone.0281445 |
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