Electronic transport  and noise in disordered  materials: granular, nanostructured, organic, composites

Degradation, breakdown and failure processes in conductors and insulators: electric and dielectric breakdown, electromigration damage

Electrical properties of large biomolecules, complex network models of the electrical response of transmembrane receptors 

Statistical analysis of physiological data: heart beats, etc.

Fluctuations properties in non-equilibrium systems, non-Gaussian behaviors, extreme events statistics