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Time-based selection in complex displays : visual marking does not occur in multi-element asynchronous dynamic (MAD) search
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Kunar, Melina A., Thomas, Sally V. and Watson, Derrick G. (2017) Time-based selection in complex displays : visual marking does not occur in multi-element asynchronous dynamic (MAD) search. Visual Cognition, 25 (1-3). pp. 215-224. doi:10.1080/13506285.2017.1306006
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Official URL: http://dx.doi.org/10.1080/13506285.2017.1306006
Abstract
In visual search, a preview benefit occurs when half of the distractor items (the preview set) are presented before the remaining distractor items and the target (the search set). Separating the display across time allows participants to prioritize the search set, leading to increased search efficiency. To date, such time-based selection has been examined using relatively simple types of search displays. However, recent research has shown that when displays better mimic real-world scenes by including a combination of stationary, moving and luminance-changing items (Multi-element Asynchronous Dynamic [MAD] displays), previous search principles reported in the literature no longer apply. In the current work, we examined time-base selection in MAD search conditions. Overall the findings illustrated an advantage for processing new items based on overall RTs but no advantage in terms of search rates. In the absence of a speed–accuracy trade-off no preview benefit emerged when using more complex MAD stimuli.
| Item Type: | Journal Article | ||||||
|---|---|---|---|---|---|---|---|
| Subjects: | B Philosophy. Psychology. Religion > BF Psychology Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software |
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| Divisions: | Faculty of Science > Psychology | ||||||
| Library of Congress Subject Headings (LCSH): | Searching behavior, Visual perception, Attention, Visual analytics | ||||||
| Journal or Publication Title: | Visual Cognition | ||||||
| Publisher: | Taylor & Francis | ||||||
| ISSN: | 1350-6285 | ||||||
| Official Date: | 30 March 2017 | ||||||
| Dates: |
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| Volume: | 25 | ||||||
| Number: | 1-3 | ||||||
| Page Range: | pp. 215-224 | ||||||
| DOI: | 10.1080/13506285.2017.1306006 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Access rights to Published version: | Restricted or Subscription Access |
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