 
            
              Matthew Nour
            
            @Matt_Nour
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              MD PhD | NIHR Clinical Lecturer in Psychiatry Cog Neuro | Computational Psychiatry | NeuroAI @OxPsychiatry @OxNeuro @MPC_CompPsych @WCHN š¦
              
              London & Oxford, England
            
            
              
              Joined November 2015
            
            
           šØ Job adverts LIVE! šØ We want to understand how the brain supports abstract cognition in psychosis, using cutting-edge neuroscience. Non-Clinical RA:  https://t.co/Qgy4reAYnj  Clinical RA:  https://t.co/1vWVqqbjHk  Postdoc:  https://t.co/E6h3xiChuw  Oxford University Due June 23 
          
            
            lnkd.in
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             āRESEARCH OPPORTUNITIESš· We're hiring for an ambitious @wellcometrust project exploring brain mechanisms of planning/inference in psychosis š§  Multiple scales: from single neurons to human behaviour/fMRI and neural networks. 1 post-doc 1 clinical fellow š 
          
                
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             Finally had a chance to listen through this pod with Sutton, which was interesting and amusing. As background, Sutton's "The Bitter Lesson" has become a bit of biblical text in frontier LLM circles. Researchers routinely talk about and ask whether this or that approach or idea 
           .@RichardSSutton, father of reinforcement learning, doesnāt think LLMs are bitter-lesson-pilled. My steel man of Richardās position: we need some new architecture to enable continual (on-the-job) learning. And if we have continual learning, we don't need a special training 
            
                
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             Check out Effie's cool work to learn about the varied types of task representations that langauge models construct during in-context learning! 
           šTo appear in the MechInterp Workshop @ #NeurIPS2025 š Paper:  https://t.co/fJS0eripxX  How do language models (LMs) form representation of new tasks, during in-context learning? We study different types of task representations, and find that they evolve in distinct ways. š§µ1/7 
            
                
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             šTo appear in the MechInterp Workshop @ #NeurIPS2025 š Paper:  https://t.co/fJS0eripxX  How do language models (LMs) form representation of new tasks, during in-context learning? We study different types of task representations, and find that they evolve in distinct ways. š§µ1/7 
          
                
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             AI chatbots make you feel seen, heard, and understood ā a tiny yes-man in your ear For NYT, I wrote about the potential harms of AI sycophancy and how to get a more neutral perspective  https://t.co/RUZjl94kTF  Thanks to @Matt_Nour @RianKMD @emollick @AdamMGrant @RaviDataIyer! 
          
            
            nytimes.com
              Chatbots want to be your friend, when what you really need is a neutral perspective.
            
                
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             A response to the NY Times' Thomas Friedman's "magical thinking" on AI ā¬ļø 
          
                
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             Not sure about the implications that chatbot use "induces psychosis", but certainly a new risk factor we need to think about and study for those already at risk.  https://t.co/yLDGVCCfDD 
          
          
            
            arxiv.org
              Artificial intelligence chatbots have achieved unprecedented adoption, with millions now using these systems for emotional support and companionship in contexts of widespread social isolation and...
             Iām a psychiatrist. In 2025, Iāve seen 12 people hospitalized after losing touch with reality because of AI. Online, Iām seeing the same pattern. Hereās what āAI psychosisā looks like, and why itās spreading fast: š§µ 
            
                
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            @ProfRobHoward It isnāt just general NHS issues. Its expanding bureaucracy,a lack of urgency in unis/NHS, & risk aversion causing delays of yrs. Problems havenāt grown from funding issues, but misplaced incentives where its ok if we never get started as long as the proformas completed correctly
          
          
                
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             The hidden cost of university administrative bloat isn't just financialāit's the talent drain. When systems impede rather than enable research, our brightest minds seek institutions where they can innovate. @paulg
             https://t.co/748hGcjsCG 
          
           Thanks to everyone for comments on my @Brain1878 editorial. There've been lots of questions on solutions. I'm afraid it's unlikely that any supreme body is going to come to our rescue. We have to do it ourselves. The problems came one by one. We can dismantle them one by one. 
            
                
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             Why academia is sleepwalking into self-destruction. My editorial @Brain1878 If you agree with the sentiments please RT. It's important for all our sakes to stop the madness  https://t.co/5S5rL8Yda1 
          
          
                
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             Adverts coming soon. If you're passionate about understanding the computational architecture of the mind and its breakdown in psychiatry, reach out now! Happy to jump on a call. All jobs 4 years, at @OxPsychiatry
            #ComputationalPsychiatry #Neuroscience #AcademicJobs
          
          
                
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             Part of an incredible cross-disciplinary effort: Preclinical: @GabyMohamady (@Nature paper:  https://t.co/ofk4yTAmkV)  š ANNs: Rick Adams and Maria Eckstein (  https://t.co/bc0UVAQh7G)  š» Each with their own jobs opportunities ... 
          
            
            biorxiv.org
              Quantitative models of behavior are a fundamental tool in cognitive science. Typically, models are hand-crafted to implement specific cognitive mechanisms. Such āclassicā models are interpretable by...
            
                
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             āPost-doc (computational/cognitive)ā You'll develop analyses bridging brain imaging, behaviour, and language. Lots of scope to develop new methods (LLM-based) and experiments. Work closely with collaborators on the animal and neural network side (see below!). 
          
                
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             āPre-doctoral fellow (clinical)ā You'll be supported to lead a clinical fMRI study, and embedded within an group studying psychosis (@rob_mccutcheon ). Ideal for a junior doctor at the start of their academic journey, keen to learn! 4 years, potential PhD. 
          
                
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             āRESEARCH OPPORTUNITIESš· We're hiring for an ambitious @wellcometrust project exploring brain mechanisms of planning/inference in psychosis š§  Multiple scales: from single neurons to human behaviour/fMRI and neural networks. 1 post-doc 1 clinical fellow š 
          
                
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             New paper with @Matt_Nour , @tobypill , and Phil Cowen discussing different ways of thinking about and developing psychopharmacological treatments 
          
            
            biologicalpsychiatryjournal.com
              Pharmacological interventions are a cornerstone of psychiatric practice. The taxonomies used to classify these interventions influence the treatment and interpretation of psychiatric symptoms....
            
                
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             Our symposium on structure knowledge biases in psychopathology was accepted at the Computational psychiatry Conference! @Matt_Nour
            @mona_garvert
            @caro_charp Talks span social learning, task inference in planning, language representation & map-based generalization. Cant wait!
          
          
                
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             I believe that if you understood intelligence, you could build it in software form on a $1M budget, including training. It would not need to be trained on the entire Internet, nor on the thought process of thousands of experts. 
          
                
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             Iāll work closely with @Matt_Nour, @dr_rick_adams and @eckstein_maria to investigate Goal-world model impairments in psychosis in mice humans and neural nets supported by a @wellcometrust Mental Health Award 
          
                
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             Delighted to share that Iāll be joining @OxExpPsy as a group leader/Faculty next spring. My group will investigate how our cells build models of the world and of our internal goals, and how this goes wrong in disorders like schizophrenia. 
          
                
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