Jaakko Matias Palva

This study evaluates methods for multiple hypothesis testing in neuroimaging to improve reproducibility, finding permutation testing is most powerful and prior knowledge grouping enhances results.

The paper shows that even advanced MEG/EEG connectivity measures can produce false positive 'ghost' interactions due to signal mixing, and quantifies this effect through simulations.

This paper introduces hyperedge bundling to reduce spurious interactions in MEG/EEG source connectivity analyses, improving the accuracy of functional connectivity networks.

The paper shows that high-alpha band synchronization across frontal, parietal, and visual cortex is functionally significant in visuospatial attention, linking it to behavioral and neuronal effects.