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Wei Deng
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Wei Deng
Assistant Professor (Part-Time), Psychiatry & Behavioural Neurosciences

Overview

I study the biological and statistical foundations of decision-making traits and their impact on health. My research integrates statistical genetics, multi-omics, and neuroimaging to understand how traits like impulsivity, delay discounting, and executive function shape behavioral and cardiometabolic outcomes. To advance this goal, I also develop scalable, interpretable models that bridge addiction science, cognitive neuroscience, and precision medicine.

 

Students interested in thesis supervision, MSc or PhD opportunities, or research volunteer positions are welcome to send a CV, up-to-date transcript, and contact information for two references by email. Applications are reviewed on a rolling basis.

 

Two thesis students have already been recruited for the 2026–2027 academic year, and one thesis spot remains. Priority will be given to students with strong quantitative and analytical backgrounds, especially those interested in statistical genetics and with strong programming skills. Experience with R is essential; Bash and Slurm experience is an asset.

 

 

McMaster Affiliations

Angled view of the main entrance of St. Joseph's Healthcare.
Assistant Professor (Part-Time)
Psychiatry & Behavioural Neurosciences
Member
Peter Boris Centre for Addictions Research (PBCAR)

Background

Degrees

PhD
Statistics, University of Toronto
Master of Science
McMaster University
Bachelor of Science
Math & Stats, McMaster University

Contact

dengwq@mcmaster.ca

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