
b. 1960
Giulio Tononi is an Italian-American neuroscientist and psychiatrist best known for developing Integrated Information Theory (IIT), a mathematical framework that attempts to explain consciousness in terms of integrated information (phi). His work bridges neuroscience, philosophy of mind, and computational theory, offering one of the most rigorous contemporary scientific theories of consciousness.
Developed Integrated Information Theory (IIT) of consciousness
Introduced the mathematical measure phi (Φ) for quantifying integrated information
Co-developed the synaptic homeostasis hypothesis of sleep function
Authored 'Phi: A Voyage from the Brain to the Soul' (2012)
Distinguished Chair in Consciousness Science at the University of Wisconsin-Madison