Utrecht University Phone: (+31) 30 253 3651 / (+31) 6 410 480 28 www.stefanvanderstigchel.nl Utrecht University Phone: (+31) 30 253 3356 By now, it is well established that our senses do not operate independently. For example, what we hear can influence what we see, and vice versa. The integration of information from different senses (multisensory integration) is important for efficient interaction with the world around us. Multisensory integration allows better localisation, identification, and faster detection of stimuli in the environment. My research focuses on the principles governing multisensory integration and the maintenance of sensory unity. Utrecht University Utrecht University Visual working memory processes have almost exclusively been studied under conditions where the to-be remembered stimuli were absent. In most cases however, visual stimuli stay accessibly to perception. On top of that, recent electro-physiological findings suggest that WM processes are also engaged for stimuli that are still in view. My goal is to use EEG and MVPA to investigate what information is maintained in WM when stimuli are perceptually accessible and test which factors can influence these representations. Vrije Universiteit Amsterdam My research projects all involve cognitive processing and eye movements. Currently I am connected to the Attention Lab as a PhD student. Utrecht University I am interested in visual working memory in general and trans-saccadic memory in particular. I focus on spatial remapping and the relationship and time course between attention (as the distribution of cognitive resources) and memory, as well as the relationship between retinotopic and spatiotopic mapping. My toolbox includes python/Matlab/R, eye tracking, EEG and VR HMD's with eye tracking capability. Utrecht University Uncovering, at any given time, how many items are present in someone’s (visual) working memory is a complex task. In my PhD, I will investigate whether computational cognitive models can give insight into working memory usage based on gaze behaviour – and how experimental manipulations affect this usage of working memory. Additionally, I will investigate whether various patient populations use different working memory strategies as compared to healthy controls, by seeing whether machine learning models can dissociate between the two groups based on gaze behaviour and memory usage. Utrecht University Hi there! I am Andre. My interest goes out to human consciousness. Especially how our brain tricks us into experiencing a rich and vivid visual world, while the input from the eyes is mostly blurry and we are pretty much blind to anything we do not attend. Questions like “How do we represent the visual world around us?” or “What visual information do we store from one moment to the next?” keep me up at night (figuratively). During my PhD I will conduct behavioral experiments in virtual environments to better understand how visual working memory is used in our daily lives. Utrecht University How do patients with acquired brain injury employ their visual working memory to efficiently perceive and use visual information? Do classical neuropsychological tasks tell the whole story? During my PhD I will try to find out whether eye movement behavior can give insights in underlying (working) memory deficits after acquired brain injury, and whether this relates to findings on tasks used in standard neuropsychological assessment. Stefan Van der Stigchel - Principal Investigator
Experimental Psychology
Heidelberglaan 1
Room H.030
3584 CS Utrecht
The Netherlands
EmailNathan Van der Stoep - Assistant Professor
Experimental Psychology
Heidelberglaan 1
3584CS Utrecht
The Netherlands
Room H0.26
Email
Twitter
Teuni ten Brink - Postdoctoral Researcher
Experimental Psychology
Langeveld Building
Room H0.32Samson Chota - Postdoctoral Researcher
Experimental Psychology
Langeveld Building
Room H0.32
EmailJessica Heeman - PhD Candidate
Cognitive Psychology
Van der Boechorststraat 1
1081 BT Amsterdam
Room 18-84
Phone: (+31) 20 598 8913
EmailPaul Zerr - PhD candidate
Experimental Psychology
Heidelberglaan 1
Room H0.32
EmailAlex Hoogerbrugge - PhD Candidate
Experimental Psychology
Heidelberglaan 1
Room H0.15
EmailAndre Sahakian - PhD Candidate
Experimental Psychology
Heidelberglaan 1
Room H0.15
EmailSanne Böing - PhD Candidate
Experimental Psychology
Heidelberglaan 1
Room H0.15
Email
Former PhD students Other Lab alumni
Yun Ding
Jasper Fabius
Surya Gayet (now post-doc with Marius Peelen)
Rudmer Menger
Martijn Schut
Erik Oudman
Joris Elshout