Authors
Kiki Arkesteijn, Jeroen BJ Smeets, Mieke Donk, Artem V Belopolsky
Publication date
2018/10/24
Journal
Scientific Reports
Volume
8
Issue
1
Pages
15709
Publisher
Nature Publishing Group UK
Description
When a distractor is presented in close spatial proximity to a target, a saccade tends to land in between the two objects rather than on the target. This robust phenomenon (also referred to as the global effect) is thought to reflect unresolved competition between target and distractor. It is unclear whether this landing bias persists across saccades since a saccade displaces the retinotopic representations of target and distractor. In the present study participants made successive saccades towards two saccadic targets which were presented simultaneously with an irrelevant distractor in close proximity to the second saccade target. The second saccade was either visually-guided or memory-guided. For the memory-guided trials, the second saccade showed a landing bias towards the location of the distractor, despite the disappearance of the distractor after the first saccade. In contrast, for the visually-guided trials, the bias …
Total citations
201920202021313
Scholar articles
K Arkesteijn, JBJ Smeets, M Donk, AV Belopolsky - Scientific Reports, 2018