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Author

P. Astikainen

2 papers indexed here

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Open access Oct 2026

Neural processing of facial expressions: An ERP study in athletes and non-athletes.

Facial expressions are important cues for conveying social-emotional information, and their processing unfolds across multiple neural stages. The study employed event-related potentials to examine the neural dynamics of facial-expression change detection while testing the role of sports expertise. It further examined w...

Chen-Xiao Wu, Xue-Qiao Li, P. Astikainen · 0 citations
Open access Oct 2026

Change detection of task-relevant and task-irrelevant emotional faces: behavioural and ERP evidence.

Adaptive social interaction requires rapid detection of changes in facial expressions. Socio-emotional difficulties may alter this processing, but evidence from preclinical populations and the role of comorbid symptoms remain limited. Event-related potentials (ERPs), particularly amplitude modulations in N170, and P3 d...

Xin-Yang Liu, Xue-Qiao Li, Anna Soob et al. · 0 citations

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