PhD Candidate: Francesca Genovese (University of Milan)
Francesca will defend her PhD dissertation at the University of Milan, Italy. Her research focuses on Cognitive Neuroscience, Sensorimotor Representation, Body Representation, and Joint Action.
Supervisor: Corrado Sinigaglia (University of Milan)
Title
Exploring Covert Motor Processes: Behavioral Insights and Innovative Applications of Transcranial Magnetic Stimulation
Abstract
This thesis investigates the neural and behavioral mechanisms underlying covert motor processes, building on a well-established body of research on motor imagery, motor preparation, and action observation. Traditional methods have primarily relied on the 1 muscle × 1 action (1m1a) approach, in which transcranial magnetic stimulation (TMS) is applied to the motor cortex and motor-evoked potentials (MEPs) are recorded from a single target muscle. While informative, this method reduces complex motor representations to isolated joints displacements, neglects intermuscular interactions, and overlooks single-trial variability. To overcome these limitations, the thesis introduces the MultiMEP approach, which records MEPs simultaneously from multiple muscles and applies decoding techniques inspired by multivoxel pattern analysis (MVPA). This method captures distributed patterns of corticospinal activity, providing a more ecologically valid and multidimensional perspective on covert motor processes. The experimental studies discussed in this thesis, demonstrate the effectiveness of MultiMEP in decoding different ecological actions during both motor imagery and motor preparation tasks, with accuracies significantly above chance.
Eventually, the thesis also examines the effect of visuomotor training on action observation which at the behavioral level is reflected in automatic imitation, particularly its modulation through counter-imitative training. Results challenge standard interpretations of sensorimotor contingency accounts, suggesting greater flexibility in how experience shapes motor representations. Together, these findings highlight both methodological and theoretical contributions for understanding, through other perspectives, motor cognition.
Everyone interested is welcome to attend.
The meeting will be held in English.
Where: Sala Piero Martinetti. Via Festa del Perdono 7 20161 Milano, Italia and online.
When: 26/01/2026 – 13:00 CET