TCD is inviting applications for a fully funded PhD position in cross-species Computational Cognitive Neuroscience, combining OPM-MEG experiments and anatomy-infused neural network modelling of cognition. Overview The purpose of this role is to undertake a PhD investigating “Cross-species mechanisms of evidence accumulation along prefrontal cortical gradients” in the Research Groups of Dr. Seán Froudist-Walsh (50%) and Prof. Konstantinos Tsetsos (50%). Mice and humans differ strikingly in evidence-accumulation behaviour: mice often integrate information optimally and with minimal leak, whereas humans show systematic recency biases. This project develops a mechanistic, cross-species account of these differences by examining how aspects of the stimulus presentation interact with prefrontal cortical architecture. The student will combine new human OPM-MEG experiments, anatomy-informed neuro-AI model development and comparative analyses across species. Training & Environment Based at the TCD Institute of Neuroscience, the PhD student will receive training in: • Experimental design, acquisition, and analysis of human OPM-MEG experiments • Neuroanatomy and physiology - Analysing prefrontal gradients across species • Computational modelling of behaviour and neural circuits • Neuro-AI model development integrating species-specific neuroanatomy The PhD student will also get the opportunity for research visits to the University of Oxford, where 50% of the Cognition, Anatomy & Neural Networks lab is based. Further Information & Application Full Job description and details of how to apply: https://www.tcd.ie/media/tcd/scss/pdfs/Job-Description---PhD-Studentship-in-... If you're from a low socioeconomic background, and/or another underrepresented community, we'd love to hear from you. DEADLINE: 5/February/2026