PhD student · University of Michigan

Hi, I’m Tien.

I’m Tiantian “Tien” Yang, a PhD student in Psychology (Cognition & Cognitive Neuroscience) at the University of Michigan, advised by Dr. Thad Polk.

Portrait of Tien Yang
Computational & Cognitive Neuroscience Lab University of Michigan
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Current focus

Neural dedifferentiation and reliability in healthy aging

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Approaches

Behavioural, neuroimaging, and psychophysiological methods

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Recent recognition

Jay and Kay Peters Psychology Student Award, 2026
CNS Graduate Student Award, 2025

News

What’s happening

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Preprint · Under review

Neural reliability in aging

“Age-Related Neural Dedifferentiation Is Driven by Declining Reliability” is available on PsyArXiv and under review at Neurobiology of Aging.

Cognitive Neuroscience Society Annual Meeting

Presented a data blitz talk and poster on age-related neural dedifferentiation and reduced reliability in Vancouver.

Tiantian Yang presenting a data blitz talk at CNS 2026
CNS 2026 · Data blitzPresenting in Vancouver.
Tiantian Yang standing beside her research poster at CNS 2026
CNS 2026 · PosterNeural dedifferentiation and reduced reliability.
Tiantian Yang standing beside her research poster at SfN 2025
SfN 2025 · PosterNetwork segregation and the basal forebrain.