Integrated Information Theory (Giulio Tononi) and critical responses (2004–present)

1. Tononi proposes IIT as information integration

   Nov 2, 2004Labels: Giulio Tononi, phi

   • BMC
   • PubMed

2. PCI introduced as a clinical consciousness index

   Aug 14, 2013Labels: Perturbational Complexity, TMS-EEG

   • PubMed

3. IIT 3.0 formalized with axioms and postulates

   May 8, 2014Labels: IIT 3, axioms and

   • UW Madison
   • Frontiers

4. Aaronson publishes “Unconscious Expander” critique

   May 21, 2014Labels: Scott Aaronson

   • SEP
   • Wikipedia

5. Tononi and Koch defend IIT’s broad implications

   May 19, 2015Labels: Giulio Tononi, Christof Koch

   • PubMed
   • Scholarpedia

6. Nature Reviews article positions IIT within neuroscience

   May 26, 2016Labels: Nature Reviews, Tononi et

   • Nat Rev Neurosci

7. Barrett and Mediano argue Φ is ill-defined

   Feb 12, 2019Labels: Barrett, Mediano

   • arXiv

8. Unfolding Argument challenges causal-structure approaches

   May 10, 2019Labels: Unfolding Argument, Doerig et

   • PubMed

9. Merker and colleagues argue IIT misidentifies consciousness

   May 19, 2021Labels: Merker, construct validity

   • PubMed

10. IIT 4.0 proposed with new intrinsic information measure

    Dec 30, 2022Labels: IIT 4, intrinsic information

    • arXiv

11. Public letter urges labeling IIT “pseudoscience”

    Sep 15, 2023Labels: public letter, pseudoscience controversy

    • Nature

12. Cogitate adversarial collaboration tests IIT vs GNWT

    Apr 1, 2025Labels: Cogitate study, adversarial collaboration

    • Nature
    • SciAm