Weiyong Xu

Postdoctoral researcher @ University of Jyväskylä.

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My name is Weiyong Xu (徐卫勇 in Chinese). I am a postdoctoral researcher at the Department of Psychology, University of Jyväskylä. I currently work on the Research Council of Finland-funded Trajectory project, led by Prof. Tiina Parviainen. From 2022 to 2025, I led the Research Council of Finland-funded postdoctoral project “The reorganization of memory representations during rest and sleep”.

In 2020, I completed my PhD in cognitive neuroscience at the University of Jyväskylä, supervised by Prof. Jarmo Hämäläinen. My doctoral research used magnetoencephalography (MEG) to investigate brain activity changes during audiovisual learning and integration in reading. During my doctoral training, I also worked in the European ChildBrain network (2015–2019).

Before starting my PhD in Finland, I received my master’s and bachelor’s degrees in biomedical engineering from Xi’an Jiaotong University, China. My master’s thesis examined functional connectivity and complex networks in the ageing brain using electroencephalography (EEG).

news

Nov 01, 2026 I started working in the Research Council of Finland-funded Trajectory project at the University of Jyväskylä, led by Prof. Tiina Parviainen, to study cortical development and learning in children.
Oct 29, 2026 New preprint on bioRxiv: Affective representations and brain-body dynamics during emotional video viewing, combining MEG and physiological recordings using RSA.
May 04, 2022 I received a three year Postdoctoral Researcher Funding from the Academy of Finland!🚀
May 06, 2021 Build my fisrt academic website with Jekyll and GitHub Pages.✨
Aug 14, 2020 Defended my doctoral dissertation 🎓🍾!

selected publications

  1. Front. HN.
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    Brain Responses to Letters and Speech Sounds and Their Correlations With Cognitive Skills Related to Reading in Children
    Weiyong Xu, Orsolya B. Kolozsvari, Simo P. Monto, and Jarmo A. Hämäläinen
    Frontiers in Human Neuroscience, 2018
  2. Front. HN.
    XU2019.jpg
    Audiovisual Processing of Chinese Characters Elicits Suppression and Congruency Effects in MEG
    Weiyong Xu, Orsolya Beatrix Kolozsvári, Robert Oostenveld, Paavo Herman Tapio Leppänen, and Jarmo Arvid Hämäläinen
    Frontiers in Human Neuroscience, 2019
  3. NeuroImage
    XU2020.jpg
    Rapid changes in brain activity during learning of grapheme-phoneme associations in adults
    Weiyong Xu, Orsolya Beatrix Kolozsvari, Robert Oostenveld, and Jarmo Arvid Hämäläinen
    NeuroImage, 2020
  4. Cereb. Cortex
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    Neural correlates of retrospective memory confidence during face–name associative learning
    Weiyong Xu, Xueqiao Li, Tiina Parviainen, and Miriam Nokia
    Cerebral Cortex, 2024
  5. Imaging Neurosci.
    XU2025.png
    Neural signatures of automatic letter–speech sound integration in literate adults
    Weiyong Xu, Xueqiao Li, Orsolya Kolozsvari, Aino Sorsa, Miriam Nokia, and Jarmo Hämäläinen
    Imaging Neuroscience, 2025