2009

·             1-3 November, University of Notre Dame, “Teleonomic and Teleologic Causation in Phylogeny and Ontogeny” in the Conference on Darwin in the 21st Century:  Nature, Humanity, and God.

·             15-18 July, Oxford, „From the Perspective of a Catholic“, in the Conference on Religious Responses to Darwinism.

·             3-5 July, Cambridge, Intervention on „Teleonomy and Information Control“ in the ISSR Conference on Evolution, Religion, and Suffering.

·             April, Vatican City: Organizer of the workshop on Endogenous Processes and Causation in Brain and Behavioral Sciences. Contribution on „ A constraining role of mind upon the brain?“

·             March, Rome: Organizer and Vice-Director of the Conference on Evolution Theory (Pontifical Gregorian University).

2008

·             September, Rome: Organizer of a workshop on recent developments in evolution theory.

·             July, Conference in Utrecht on History and Philosophy of Quantum Mechanics.

·             23-27 June, Syros, Greece, “Biological Systems as Integrating a Processor, a Regulator, and a Decider” in the Conference on Biosemiotics.

2007

·             July, workshop, Berlin’s Max-Planck Instutut für Wissenschaftsgeschichte, Quantum History Project.

·             January, Workshop in Cancun on Complexity Theory

2006

·             International Conference about "Science and Theology: The Role of Philosophy", Catholic University of Lublin, 15-16 November.

·             Organization of the Workshop at the Gregorian University, Vatican City, 7-8 April on The Controversial Relationships between Science and Philosophy: New Oppurtunities for a Fruitful Dialogue: contribution on "Life under the point of view of information control and entropic fluxes".

·             International Conference about "Science, Civilisations, Cultures" in the Senat of the French Republic, 7 January: "The Lessons of Quantum Mechanics: Towards a New Ontology" (in French)

2005

·             Conference on Albert Einstein, Cesena 24-26 November: "The Debate Between EPR, Schrödinger, and Bohr, as an Application of Different Forms of Inferences"

·             Conference on Science and Ortodoxy: A Necessary Dialogue, Bucarest 22-26 October: "Event, Covariance, and Evolution: Peirce and Whitehead's Philosophies in the Light of Modern Science"

·             Organization of the Workshop at the Gregorian University, Rome 30 Sept.-1 Oct., about The Controversial Relationships between Science and Philosophy: A Critical Assessment; contribution on "The Problem of Information".

·             Conference on the Philosophical and Foundational Issues in Quantum Theory, 1-5 Sept., Budapest: "The Problem of Information"

2004

·             Conference on the "Pregiudizio a favore del reale: la teoria dell'oggetto di Alexius Meinong", 24-27 Nov., Urbino, discussant of Maurizio Ferraris' lecture on "The Social Objects".

·             Conference on "Life and Its Origin", 12-14 Nov., Campidoglio (Rome): "A General Theory of Relations".

2003

Conference of Philosophy of Science (Dubrovinik, April), “The Problem of the Categorization Levels: A Pragmatistic Approach”.

2002

Conference on “How many Copenhagen?” (Cesena, 17th-19th Oct.), “The Complementarity Principle and its Experimental Verification”.

2001

Fifth Conference of the International Quantum Structures Association (Cesena, March the 31st- April the 5th), “The Fundamental Theorem of Measurement and Critical Examination of MWI and Decoherent Histories”.

2000

5^th International Conference on Quantum     Communication, Measurement and Computing (Capri, 3-8 July).

1999

Conference on “Omnimoda determinatio and Individuation”, Gregoriana Univerisity.

1998

• Conference on ‘Quantum Information’, Department of Mathematics of La Sapienza University.
• Conference on ‘Quantum Information’, Gregoriana University.
• International Conference in Lecce about The Foundations of Quantum Mechanics, “Measurement, spontaneous transitions and interpretation of Quantum Mechanics”.

1996

Conference on “Cartesian cogito”, Antonianum University.

1991

International Conference on "Operations mentales et théories linguistiques", University Paris VII, “Semiotics and Mind-Body Problem in Leibniz and Occasionalism”.