Abdoreza Asadpour

The paper identifies robust low-dimensional neural latent representations of implicit perceptual decision confidence using brain-wide iEEG data without explicit confidence reports.

The paper develops a network-level measure combining MRI spectroscopy ratios and effective connectivity to show that Glx/GABA ratio shapes posterior cingulate cortex connectivity.

This study shows that variational Laplace-based DCM struggles to accurately estimate connectivity parameters in multistable neural systems with complex dynamics.

The paper uses fMRI-informed EEG and DCM to show that decision confidence and speed are encoded by distinct neural networks with nonlinear dynamics across cortical layers.