Cognitive Science at Osnabrück

Our lab contributes to the interdisciplinary degree programs in Cognitive Science offered at the Institute of Cognitive Science (IKW) at Osnabrück University:

• Bachelor of Science in Cognitive Science
• Master of Science in Cognitive Science

The curriculum bridges psychology, artificial intelligence, neuroscience, computational linguistics, and philosophy of mind. We offer courses in cognitive modelling, computational psychiatry, neurostimulation, and empirical research methods. Our teaching connects formal computational theory with hands-on experimentation, preparing students to formulate generative models, analyse complex behavioural and neural data, and practice open, reproducible science.

We supervise Bachelor and Master theses for Cognitive Science students interested in cognitive and biophysical modelling, cognitive neuroscience, and non-invasive brain stimulation.

Research Areas

• Generative Models of Behavior: Formalizing learning, decision-making, and affective processes using Bayesian inference and reinforcement learning frameworks.
• Neuromodulation: Investigating causal neural mechanisms using transcranial focused ultrasound (TUS), pharmacological perturbations, or sleep deprivation.
• Neuroimaging & Electrophysiology: Tracking behavioral, neural (EEG), and physiological signatures (ECG etc) of cognitive processes; using structural MRI and PETRA images to plan ultrasound stimulation experiments.
• Computational Psychiatry: Applying generative models to understand cognitive alterations across mental health (psychosis, affective disorders, and others).

For inspiration, you can also find a list of completed BSc and MSc theses if you scroll down, and a list of ongoing thesis projects on our Team page.

How to Apply

If you are interested in writing your thesis with us, there are two possibilities:

1. Request available topics: Email Prof. Lilian Weber to request our current list of available thesis projects. If a project matches your background, reach out to the designated supervisor with your CV and relevant skills.
2. Propose your own idea: If you have a specific research question aligned with the lab’s directions, send a short abstract describing your idea and proposed methodology to your preferred supervisor.

For detailed information on expectations, supervision meetings, deliverables, and reproducibility standards, see our Thesis Guidelines & Application Procedure.