| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4034370 | Vision Research | 2011 | 8 Pages |
Previous research has demonstrated that remembered targets for reaching are coded and updated relative to gaze, at least when the reaching movement is made soon after the target has been extinguished. In this study, we want to test whether reach targets are updated relative to gaze following different time delays. Reaching endpoints systematically varied as a function of gaze relative to target irrespective of whether the action was executed immediately or after a delay of 5 s, 8 s or 12 s. The present results suggest that memory traces for reach targets continue to be coded in a gaze-dependent reference frame if no external cues are present.
Research highlights► Reaching endpoints systematically vary with gaze irrespective of memory delay. ► Immediate and delayed reaching share similar mechanisms for coding and updating space. ► A preceding reach toward the same target does not affect gaze-dependent errors.
