Here we keep an archive of previous events. Unless otherwise mentioned all sessions took place in Amsterdam (or online).

2025

February 6th	Joint CLS-DIP-Nihil-LIRa session: Raffaella Bernardi
February 10th	LIRa related event: CSL 2025 Workshop on Learning and Logic (LeaLog@CSL)
February 13th	LIRa session: Maria Aloni
February 20th	LIRa session: Gerhard Schurz
February 27th	LIRa session: Michael Cohen
March 6th	LIRa session: Bartosz Więckowski
March 13th	LIRa session: Timo Eckhardt and David J. Pym
March 21st	LIRa session: Tai-Wei Hu
March 27th	LIRa session: Hans van Ditmarsch
April 3rd	LIRa session: Hein Duijf
April 10th	Joint DIP-LIRa session: Greg Restall
April 15th	Joint DIP-LIRa session: Lucas Champollion
April 24th	LIRa session: Dominik Klein
May 7th	Joint LLAMA/LIRa double session: Katsuhiko Sano and Alexander Kurz
May 15th	LIRa session: Maaike Venema-Los
May 22nd	LIRa session: Franz Berto

2024

February 1st	Joint NihiL and LIRa session: Hannes Leitgeb
February 8th	LIRa-related event: Workshop on Formal Models of Social Networks & Democracy (Groningen)
February 15th	LIRa session: Larry Moss
February 22nd	LIRa session: Chenwei Shi
March 7th	LIRa session: Cat Saint-Croix
March 21st	LIRa session: Daniel Greco
March 27th	LIRa session: Tim French
April 11th	LIRa session: Alexandru Baltag
April 18th	LIRa session: Hans van Ditmarsch
May 16th	LIRa session: Francisca Silva
May 30th	LIRa Session: Adam Bjorndahl
June 17th	VvL Logic at Large Lecture 2024: Larry Moss
August 15th	Joint NihiL/LIRa session: Yanjing Wang
September 5th	LIRa session: Caleb Schultz Kisby
September 19th	LIRa session: Rebecca Reiffenhäuser
October 3rd	LIRa session: Giuliano Rosella
October 17th	LIRa session: Mina Young Pedersen
October 24th	Joint LIRa and DIP session: Igor Douven
October 31st	LIRa session: Igor Sedlár
November 14th	Protest against education budget cuts
November 21st	LIRa session: Johan van Benthem
November 25th	LIRa related event: PhD defense Daira Pinto Prieto + workshop on aggregation methods, uncertainty, and learning
November 28th	LIRa session: Fernando Raymundo Velázquez-Quesada
December 5th	LIRa session: Balder ten Cate
December 13th	Annual VvL Seminar 2024

2023

February 2nd	LIRa session: Jialiang Yan
February 16th	LIRa session: Jos Baeten
February 23rd	LIRa session: Søren Knudstorp
March 9th	Joint LLAMA and LIRa session: Johan van Benthem and Nick Bezhanishvili
March 16th	LIRa session: Vlasta Sikimić
March 30th	LIRa session: Hykel Hosni
April 6th	LIRa session: Emiliano Lorini
April 20th	Joint LLAMA and LIRa session: Ekaterina Kubyshkina & Mattia Petrolo
April 26th	LIRa session: Jon Williamson
May 16th	LIRa-related event: Reasoning about Responsible Agency in AI
May 25th	LIRa session: Niccolò Rossi
June 8th	LIRa session: Jan Rooduijn
June 15th	LIRa session: Amanda Vidal
July 13th	LIRa summer session: Joshua Sack
September 7th	LIRa session: Daniil Khaitovich
September 12th	JRC Joint PhD Celebration Event (LIRa affiliated)
September 14th	LIRa session: Avijeet Ghosh
September 26th	Joint NihiL and LIRa session: Yanjing Wang and Zilu Wang
September 28th	LIRa session: Gillman Payette
October 12th	LIRa session: Alexandru Baltag
October 26th	LIRa session: Fausto Barbero
November 9th	LIRa session: Natasha Alechina
November 16th	LIRa session: Jan-Willem Romeijn
November 30th	LIRa session: Jakob Dirk Top
December 14th	LIRa session: Andreas Herzig

2022

January 15th	Birthday workshop: Exploring Baltag’s Universe
February 3rd	LIRa session: Matt Mandelkern and Wesley Holliday
February 10th	LIRa session: Salvador Mascarenhas
February 17th	LIRa Session: Torben Braüner
February 24th	LIRa session: Hannes Leitgeb
March 3rd	LIRa Session: Louwe Kuijer
March 10th	LIRa session: Stipe Pandžić
March 17th	LIRa session: Hans van Ditmarsch
March 24th	LIRa Session: Bonan Zhao
April 7th	LIRa session: Dingmar van Eck
April 22nd	LIRa affiliated event: Logic4Peace
April 28th	LIRa session: Marianna Girlando
May 12th	LIRa Session: Rineke Verbrugge
May 19th	LIRa session: Paul Egré
June 2nd	LIRa Session: Gregor Behnke
June 9th	LIRa session: Krisztina Fruzsa
June 23rd	LIRa Session: Gaia Belardinelli
June 30th	LIRa session: Réka Markovich
September 15th	LIRa session: Zoé Christoff
September 29th	LIRa session: Thomas Randriamahazaka
October 6th	LIRa session: Lingyuan Ye
October 20th	LIRa session: Adam Bjorndhal
October 24th	LIRa-related event: CELT2022: Connections between Epistemic Logic and Topology
November 10th	LIRa session: Franz Berto
November 17th	LIRa session: Paolo Galeazzi
November 24th	LIRa session: Thomas Schindler
December 1st	LIRa session: Peter van Emde Boas and Ghica van Emde Boas–Lubsen
December 8th	VvL Joint Seminar and VvL Master Thesis Prize award ceremony (Groningen)
December 15th	LIRa session: Fan Yang

2021

January 14th	LIRa Session: Brian Logan
January 21st	LIRa Session: Rafał Gruszczyński
January 28th	LIRa Session: Claudia Fernández-Fernández
February 4th	LIRa Session: Sophia Knight
February 11th	LIRa Session: Elise Perrotin
February 18th	LIRa Session: Marija Slavkovik
February 25th	LIRa Session: Sven Rosenkranz
March 4th	LIRa Session: Frederik Van De Putte
March 11th	LIRa Session: Valentin Goranko
March 18th	LIRa Session: Yuri David Santos
March 25th	LIRa Session: Line van den Berg
April 1st	LIRa Session: Hans van Ditmarsch
April 8th	LIRa Session: Marta Bílková
April 15th	LIRa Session: Phil Pützstück
April 22nd	LIRa Session: Patricia Rich
April 29th	LIRa Session: Rustam Galimullin
May 6th	LIRa Session: Hein Duijf
May 20th	DIEP talk: Sven Banisch
May 20th	DIEP talk: Sven Banisch
May 20th	DIEP talk: Sven Banisch
May 20th	LIRa Session: Nina Gierasimczuk
May 27th	DIEP talk: Olivier Roy
May 27th	LIRa Session: Francesca Zaffora Blando
June 3rd	DIEP talk: Velimir Ilić
June 3rd	LIRa Session: Guillermo Menéndez Turata
June 7th	Logic of Conceivability Conference
June 10th	DIEP talk: Casper van Elteren
June 10th	LIRa Session: Jiatu Li
June 17th	DIEP talk: Alexandru Baltag
June 17th	LIRa Session: Cedegao Zhang
September 16th	LIRa Session: Sonja Smets
September 23rd	LIRa Session: Hans Rott
September 30th	LIRa Session: Johan van Benthem
September 30th	CfP: Special Issue of APAL on "Combining Probability and Logic"
October 14th	LIRa Session: Jürgen Landes
October 21st	LIRa Session: Francesca Poggiolesi
October 28th	LIRa Session: Matías Osta Vélez
November 4th	LIRa Session: Giuseppe Primiero
November 11th	Joint LIRa—A|C Session: Yanjing Wang
November 18th	LIRa Session: Sebastian De Haro
November 25th	LIRa Session: Catholijn Jonker
December 2nd	LIRa Session: Adam Brandenburger
December 9th	LIRa Session: Giorgio Sbardolini
December 16th	LIRa Session: Branden Fitelson

2020

January 23rd	LIRa session: Dazhu Li
February 6th	LIRa session: Johan van Benthem
February 13th	LIRa session: Declan Thompson
February 20th	LIRa session: Maria Aloni
February 27th	LIRa session: Alexandru Baltag
February 28th	CFP: ECAI2020 workshop NETREASON
March 5th	LIRa session: Dean McHugh
March 12th	LIRa session (online-only) : Michael Mäs
March 19th	LIRa session (online-only): Mina Young Pedersen
March 26th	LIRa session (online-only): Roberto Giuntini (Cancelled)
March 31st	ArgInfoexchange2020
April 16th	LIRa session (online only): Yu Wei
April 23rd	LIRa session (online only): Ilaria Canavotto and Eric Pacuit
April 28th	Online Workhop on Quantum and Beyond
April 29th	Online Workhop on Quantum and Beyond
April 30th	LIRa session (online only): Carlo Proietti
May 7th	LIRa session (online only): Anthia Solaki
May 14th	LIRa session (online only): Alexandru Baltag
May 28th	LIRa session (online only): Chenwei Shi
June 4th	LIRa session (online only): Adam Bjorndahl
June 11th	LIRa session (online only): Tobias Blanke
June 18th	LIRa session (online only): Jörg Endrullis
June 25th	LIRa session (online only): Thomas Bolander and Lasse Dissing
September 7th	Workshop NetReason@ECAI2020: Reasoning about Social Networks
September 17th	LIRa session (online only): Dominik Klein
September 24th	LIRa session (online only): Malvin Gattinger
October 1st	Symposium retirement Jos Baeten (Cancelled)
October 8th	LIRa session: Mehrnoosh Sadrzadeh (Cancelled)
October 9th	LIRa related event: DaLí 2020 (online)
October 10th	LIRa related event: DaLí 2020 (online)
October 15th	LIRa session (online only): Eric Pacuit
October 22nd	LIRa session (online only): Roberto Giuntini
October 29th	LIRa session (online only): Erich Grädel
November 5th	LIRa session: Mehrnoosh Sadrzadeh
November 12th	LIRa session (online only): Andrey Kudinov
November 13th	Online Workshop: Logic with Vector Space Models
November 26th	LIRa-related event: DIEP Workshop, with talk by ILLC researcher
November 26th	LIRa session (online only): Andrés Occhipinti Liberman
December 3rd	LIRa/GroLog Logic Afternoon: Zoé Christoff and Aybüke Özgün
December 10th	LIRa session: Konstantin Genin
December 14th	Workshop on Logics of Agency, Counterfactuals and Norms
December 15th	PhD defense: Ilaria Canavotto

2019

January 21st	SYSMICS 2019 Conference: Syntax Meets Semantics
January 28th	LIRa Session: Dag Westerstahl
January 31st	LIRa Session: Gabrielle Gramelsberger
February 14th	LIRa Session: Aidan Lyon
February 21st	LIRa Session: Leendert van Maanen
February 28th	LIRa Session: Katrin Schulz
March 7th	LIRa Session: Shane Steinert-Threlkeld
March 14th	LIRa Session: Bahareh Afshari
March 21st	LIRa Session: Fausto Barbero
March 28th	LIRa Session: Peter Hawke
April 4th	LIRa Session: Malvin Gattinger
April 11th	LIRa Session: Ana Lucia Vargas Sandoval
April 17th	Joint LIRa-Algebra|Coalgebra Session: Valentin Goranko
April 25th	LIRa Session: Kees van Deemter
May 2nd	LIRa Session: Kaibo Xie
May 9th	LIRa Session: Fan Yang
May 16th	PhD Defense: Jort Bergfeld
May 16th	LIRa Session: Thomas Schindler
May 23rd	LIRa Session: Bart Verheij
May 27th	Special LIRa Session
June 5th	IACAP 2019
June 12th	Workshop on the Occasion of Johan van Benthem's 70th birthday
July 1st	GROLOG/LIRa Logic Afternoon
September 12th	LIRa session: René Mellema
September 19th	LIRa Session: Erman Acar
September 26th	LIRa Session: Raul Fervari
October 3rd	LIRa Session: Gaia Belardinelli
October 9th	2nd DaLí - Dynamic Logic: New Trends and Applications
October 10th	Workshop on the Occasion of Frederik Lauridsen's PhD Defense
October 18th	LORI VII - The International Conference on Logic, Rationality and Interaction
October 31st	LIRa Session: Atefeh Keshavarzi Zafarghandi
November 7th	LIRa Session: Natasha Alechina
November 14th	Joint LoC-LIRa Session: Barbara Vetter
November 20th	ILLC Scientific Advisory Board talks
November 21st	ILLC Scientific Advisory Board talks
November 27th	Workshop for Dick de Jongh's 80th Birthday
November 27th	Workshop for Dick de Jongh's 80th Birthday
November 28th	LIRa Session: Rasmus Rendsvig
December 5th	[CANCELLED] LIRa session: Michael Mäs
December 12th	LIRa Session: Hans van Ditmarsch

2018

January 8th	Dies Natalis Celebration: Honory Doctorate Barbara Partee
January 18th	[CANCELLED] LIRa Session: Dominik Klein
February 1st	LIRa Session: Paul Dekker
February 8th	EuNoC #3: European Non-Categorical Thinking Project
February 15th	LIRa Session: Alessandro Giordani
February 22nd	LIRa Session: Dominik Klein
March 1st	LIRa session: Jana Wagemaker
March 8th	LIRa Session: Jan Broersen
March 15th	LIRa Session: Martha Lewis
March 22nd	LIRa Session: Zeinab Bakhtiari
March 29th	No LIRa session on the 29th of March
April 5th	LIRa Session: Aldo Ramirez-Abarca
April 12th	LIRa Session: Alexandru Baltag
April 19th	LIRa Session: Giuseppe Dari-Mattiacci
April 26th	LIRa Session: Jakub Szymanik
May 3rd	LIRa Session: Ana Lucia Vargas-Sandoval
May 17th	Workshop: Collective Responsibility, Joint Action, and Participation
May 24th	LIRa Session: Davide Grossi
May 31st	Academy Colloquium on Reasoning in Social Context
June 7th	ILLC lunch-seminar lecture. Reasoning about other minds: From logic to the lab.
June 7th	LIRa Session: Carlo Proietti
June 12th	Workshop: New Directions in Reasoning about Belief and Knowledge
June 13th	Two PhD defenses: Malvin Gattinger and Chenwei Shi
June 14th	Workshop: Algebra and duality in non-classical logic
September 13th	Lira Session: Jules Hedges
September 20th	LIRa Session: Gianluca Grilletti
September 27th	LIRa Session: Zoi Terzopoulou
October 11th	[CANCELLED] LIRa Session: Alexandru Baltag
October 25th	LIRa Session: Karolina Krzyżanowska
November 1st	LIRa Session: Sanjay Modgil
November 8th	LIRa Session: Ilaria Canavotto
November 15th	LIRa Session: Johannes Korbmacher
November 22nd	LIRa Session: Alexandra Kuncova
November 29th	LIRa Session: Johan van Benthem
December 6th	LIRa Session: Krzysztof Apt
December 13th	LIRa Session: Jeroen de Ridder

2017

January 13th	LIRa session: Guillaume Aucher
January 20th	LIRa session: Yanjing Wang
January 24th	Workshop on Rationality, Logic, and Decisions (WoRLD)
January 25th	PhD defense: Paolo Galeazzi: Play Without Regret
February 3rd	Joint LIRa-DIP Session with Alessandro Giordani
February 10th	LIRa session: Laurenz Hudetz
March 3rd	SMART Lecture by Vincent F. Hendricks
March 6th	LIRa session: Greg Restall
March 24th	LIRa session: Pierre Cardascia
April 13th	LIRa session: Ilaria Canavotto
April 14th	3rd CFP (extended deadline!): The Sixth International Conference on Logic, Rationality and Interaction (LORI-VI)
May 4th	LIRa session: Daniel Hoek
May 11th	LIRa session: Sergio Rajsbaum
May 19th	LIRa session: Gábor Hofer-Szabó
June 2nd	Workshop: Logic, Rationality and Common Sense.
June 16th	PhD defense: Giovanni Cinà: Categories for the working modal logician
June 16th	Workshop: Interweaving Modal Logic and Category Theory
September 4th	LIRa session: Aybüke Özgün and Ana Lucia Vargas Sandoval
October 3rd	Workshop on Topological Approaches in Epistemic Logic
October 4th	PhD defense: Aybüke Özgün: Evidence in Epistemic Logic - A Topological Perspective
October 12th	LIRa session: Shane Steinert-Threlkeld
October 19th	LIRA session: Adam Bjorndahl
November 2nd	LIRa session: Yuri David Santos
November 9th	LIRa session: 石辰威 Chenwei Shi
November 16th	LIRa session: Jean Wagemans
November 23rd	LIRa session: Peter Hawke
November 30th	LIRa session: Anthia Solaki
December 6th	SMART Conference 2017: SMART Animals
December 7th	LIRa session: Malvin Gattinger
December 14th	LIRa session: Wesley Fussner

2016

January 21st	LogiCIC/LIRa session: Theo Kuipers
February 5th	LIRa session: Fan Yang
February 12th	LogiCIC/LIRa session: Rahim Ramezanian
February 18th	LIRa affiliated event: Talk by Bob Coecke
February 26th	LIRa session: Jan Broersen
March 4th	LIRa session: Chenwei Shi
March 11th	LIRa session: Jan van Eijck
March 18th	LIRa session: Yves Bouchard
March 22nd	PhD defense: Zoé Christoff: Dynamic Logics of Networks – Information Flow and the Spread of Opinion
April 1st	LIRa session: Nils Bulling
April 8th	LogiCIC/LIRa session: Elias Tsakas
April 15th	LogiCIC/LIRa session: Jeffrey M. Keisler
April 22nd	LogiCIC/LIRa session: Jon Williamson
April 22nd	LogiCIC/LIRa session: Rohit Parikh
April 29th	LogiCIC/LIRa session: Rohit Parikh
May 13th	LogiCIC/LIRa session: Guido Bacciagaluppi
May 20th	LIRa session: Benjamin Icard
May 27th	LIRa session: Hein Duijf
June 1st	LIRa/LogiCIC Lecture Series with Eric Pacuit
June 10th	LIRa session: Eric Pacuit
September 19th	LogiCIC/LIRa session: Branden Fitelson
September 23rd	LIRa session: Tao Gu
September 30th	LIRa session: Fengkui Ju
October 14th	LogiCIC/LIRa session: Malvin Gattinger and Hans van Ditmarsch
October 28th	LIRa session: Aybüke Ozgun
November 4th	LIRa session: Giovanni Ciná
November 11th	LogiCIC/LIRa session: Fernando R. Velázquez Quesada
November 17th	LogiCIC Workshop: The Logical Structure of Correlated Information Change
November 26th	ILLC 25th Anniversary
December 2nd	LogiCIC/LIRa session: Johan van Benthem
December 9th	L.E.J. Brouwer, fifty years later
December 16th	LogiCIC/LIRa session: Alexandru Baltag

2015

February 13th	LIRa Session: Junhua Yu
February 20th	Special event in Celebration of Chinese New Year: From Chinese New Year customs to the communication between UvA and China, Meiyi Bao
March 6th	LogiCIC/LIRa Session: Roberto Ciuni
March 11th	LogiCIC/LIRa Session: Hans van Ditmarsch
March 12th	LogiCIC/LIRa Session: Christian List
March 31st	LogiCIC/LIRa lunch talk: Thomas Bolander
April 9th	LIRa Session: Willemien Kets
April 10th	LogiCIC/LIRa Session: Davide Grossi
April 17th	LIRa session: Erik Quaeghebeur
May 7th	LIRa affiliated event: 2nd Amsterdam Quantum Logic Workshop
May 28th	LIRa/LogiCIC mini workshop on Logic and Epistemology
June 5th	LIRa Session: Thomas Pashby
July 9th	LIRA session: Ren-June Wang
September 4th	LIRA session: Yanjing Wang
September 9th	PhD defense Shengyang Zhong: Orthogonality and Quantum Geometry – Towards a Relational Reconstruction of Quantum Theory
September 10th	LIRa affiliated event: From Modal and Non-Classical Logics to the Mathematics of Quantum Information
October 1st	LIRa guest presentations by Joan Casas-Roma, Maximilian Huber and He Shunnan
October 8th	LIRa session: Yibin Dai
October 29th	LIRa session: Tomas Veloz
November 5th	LogiCIC/LIRa Session: Teddy Seidenfeld
November 12th	LIRa session: Iris van de Pol
November 18th	LIRa discussion with Teddy Seidenfeld
November 26th	LIRa affiliated event: Workshop "Reasoning in social context"
December 10th	LogiCIC/LIRa session: Jan Sprenger
December 15th	DIP Colloquium: Special Lecture on Logic and Rhetoric in ancient Latin and ancient Chinese
December 17th	LogiCIC/LIRa session: Allard Tamminga

2014

January 9	Imme van den Berg
January 16	Shengyang Zhong
January 23	Chenwei Shi
February 5	Barteld Kooi
February 12	Facundo Carreiro
February 21	LogiCIC Lunch-Talk: Vincent Hendricks
February 26	Giovanni Cinà
March 12	Benjamin Bewersdorf
March 19	Joshua Sack
March 26	Francesca Poggiolesi and Brian Hill
April 10	Ivano Ciardelli
April 17	Johannes Marti and Riccardo Pinosio
May 8	Zoé Christoff
May 17	Bryan Renne
June 10	LogiCIC mini-workshop on Formal Epistemology
June 19	LogiCIC mini-workshop on The Dynamics of Information States
September 9	LogiCIC/LIRa: Jeremy Seligman and Thomas Ågotnes
September 11	Bryan Renne
September 18	Fenrong Liu
September 25	Thomas Icard
October 2-3	The Logical Dynamics of Information, Agency and Interaction
October 24	Jan van Eijck
October 31	Enkhbold Nyamsuren
November 7	Virginie Fiutek and Sébastien Magnier
November 14	Johannes Marti
November 20-21	Synthese conference on Qualitative and Quantitative Methods in Formal Epistemology
November 24-26	LogiCIC Workshop on Correlated Information Change
December 5	Soroush Rafiee Rad
December 12	Alessandra Palmigiano

 

2013

January 10	Kohei Kishida
January 17	Audrey Yap
January 24	Sebastian Enqvist
January 31	Janusz Czelakowski
February 7	Roberto Ciuni
February 14	Mamoru Kaneko
February 21	Kaile Su
February 27	Jens Ulrik Hansen
March 7	Karolina Krzyżanowska
March 21	Giacomo Sillari
March 28	Ulle Endriss
April 2	Marcel Boumans
April 9	Jan van Eijck
April 16	Soroush Rafiee Rad
May 14	Sebastian Sequoiah-Grayson
May 21	Fenrong Liu
September 5	Matthijs Westera
September 12	Emiliano Lorini
September 19	Olivier Cailloux
September 26	Rasmus Rendsvig
October 24	Ivano Ciardelli
October 31	Sven Ove Hansson
November 7	Bouke Kuijer
November 14	Rohit Parikh
November 21	Dominik Klein
November 28	Alessandra Palmigiano
December 2-4	Social Dynamics of Information Change
December 5	False-Belief Task
December 11	Knowledge, Argumentation & Games

 

2012

January 12	Special Session on Logic and Learning Theory
January 19	Pietro Galliani
January 26	Denis Bonnay
February 9	Kohei Kishida
March 1	Mamoru Kaneko
March 8	Ben Rodenhäuser
March 15	Special Session in Tilburg
March 20	Roberto Ciuni
March 27	Ondrej Majer
April 10	Sunil Simon
April 24	Jens Ulrik Hansen
May 8	Virginie Fiutek
May 15	Vincent Hendricks
May 21	Branden Fitelson
May 29	Alexandru Baltag and Jort Bergfeld
June 4	Simon Kramer
June 11	Nuel Belnap
September 13	Nina Gierasimczuk
September 27	Guillaume Aucher
October 4	Lorenz Demey
October 11	Jakub Szymanik
October 17	Valentin Goranko; Daisuke Bekki
October 25	Giuseppe Greco and Alessandra Palmigiano
November 1	Lijun Zhang
November 8	Joshua Sack
November 15	Nick Bezhanishvili
November 22	Rohit Parikh
November 29	Johan van Benthem
December 5	Torben Brauner
December 6	Hans van Ditmarsch; Thomas Bolander
December 14-15	“Belief Change in Social Context”

2011

September 19	Short Session: Mikkel Birkegaard Andersen and Martin Holm Jensen
November 03	Short Session: Tomoyuki Yamada
November 15	Long Session (in Groningen): On Games, Multi-valued Logics and Model Transformations
November 17	GLLC-21 Workshop: Modalities, Coalgebra, Complexity and Interaction
November 24	Short Session: Jan van Eijck and Floor Sietsma
December 01	GLLC-22 Workshop: Questions, Games, Logic
December 08	Short Session: Yongmei Liu
December 15	Long Session (in Amsterdam): on Logic and Games

2010/2011

October 4th	Short session: Lex Hendrix
October 25th	Long session: Social Choice
November 11th	Long session (in Groningen): Epistemology and DEL
November 30th	Short session: Gillman Payette
January 24th	Long session: Substructural Logics, Information and Interaction
February 16th	Short session: Mehrnoosh Sadrzadeh
February 21st	GLLC-20 Workshop
February 24th	Long Session (in Groningen): Logic and Strategies
March 28th	Long Session: Reasons, Defaults and Formal Epistemology
April 14th	Long Session (in Utrecht): Messages, Information and Norms
May 4th	Short Session: Michael De
May 31st	Long Session (in Groningen): Learning, Explicit Beliefs and Temporal Representations

2009/2010

September 24th	Long Session: Andreas Witzel & Jonathan Zvesper
October 22nd	Short Session: Alistair Isaac
October 26th	Long Session: Strategies
November 9th	Long Session: Questions
November 12th	Short session: Ondrej Majer
November 16th	Long Session (in Groningen)
November 19th	Short session: Ivano Ciardelli
November 23rd	Short session: Kurt Ranalter
December 7th	Long Session: Epistemic Protocols
January 18th and 19th	Formal Models of Norm Change 2
February 17th	Long Session: Belief Dynamics and Probabilities
March 3rd	Short Session: Joel Uckelman
March 8th	GLLC-17 Workshop
March 22th	Long Session: Intentions and Intention Dynamics
April 12th	Short session: Dick de Jongh & Lorenz Demey
April 14th	Short session: Bruno Maret
April 23rd	Short session: Michael Friedman
June 2nd	Short session: Katsuhiko Sano

2008/2009

September 19th	Long Session: Belief revision & logics of justification and proofs
September 25th	Long Session: Lena Kurzen, Nina Gierasimczuk and Stefan Minica
September 30th	Short Session: Ron van der Meyden
October 13th	Long Session: Cédric Dégremont, Lena Kurzen and Jens Ulrik Hansen
October 27th	Short Session: Stefan Minica
November 3rd	Short Session: Nina Gierasimczuk
November 10th	Short Session: Cédric Dégremont & Olivier Roy
November 17th	Short Session: Matthew Wampler-Doty
December 1st	Short Session: Søren Frimodt-Møller
December 8th	Short Session: Jonathan Shaheen
December 16th	Short Session: Peter van Ormondt & Jonathan Zvesper
February 4th	Short Session: Carlo Proietti
February 12th	Short Session: Michael De
February 19th	Short Session: Davide Grossi
February 26th	Introductory Lecture: Nina Gierasimczuk
March 19th	Short Session: Gaelle Fontaine & Johan van Benthem
March 26th	Short Session: Pietro Galliani
April 2nd	Short Session: Szymon Klarman
April 14th	Short Session: Jens Ulrik Hansen
April 21st	Short Session: Marian Counihan
June 8th	Short Session: Paolo Turrini
July 1st	Farewell Workshop

2007/2008

Additional details about these sessions are unfortunately no longer available.

September 5th	Informal Meeting – Setting the agenda & Johan van Benthem
September 12th	Dongmo Zhang & Olivier Roy
September 19th	Johan van Benthem & Daisuke Ikegami
October 3rd	Alexandru Baltag
October 10th	Stefan Minica
October 17th	Sonja Smets
October 24th	Tomohiro Hoshi & Robert van Rooij
October 31st	Denis Bonnay
November 7th	Fernando Velazquez-Quesada
November 14th	Patrick Girard
November 21st	Jonathan Zvesper
December 5th	Utrecht-Amsterdam Day
December 7th	Willemien Kets
December 18th	Iouri Netchitailov & Patrick Allo

2006/2007

Additional details about these sessions are unfortunately no longer available.

September 5th	Patrick Girard
September 21st	Tomasz Sadzik
October 3rd	Fenrong Liu
October 17th	Olivier Roy
November 17th	Eric Pacuit
November 28th	Fernando Velazquez- Quesada
December 7th	Ondrej Majer
December 12th	Ravishankar Sarma
January 26th	Nicola Dimitri
February 1st	Olivier Roy & Jonathan Zvesper
February 9th	Patrick Girard
February 13th	Itai Arieli
February 15th	Eric Pacuit & Johan van Benthem
February 22nd	Cedric Degremont
March 1st	Fenrong Liu
March 8th	Fernando Velazquez-Quesada
March 15th	François Lepage
March 22nd	Sujata Ghosh
March 29th	Pedro A. Gongora Luna
April 5th	Balder ten Cate & Amelie Gheerbrant
April 19th	Eric Pacuit