Headlines Upcoming Events
- 28 September 2026, Nordic Online Logic Seminar, Juha Kontinen
- 30 September 2026, LLAMA seminar, Eric Dolores
- (Updated) 1 October 2026, Logic and Interactive Rationality (LIRa), Matteo Pascucci
- (New) 3 October 2026, ILLC at the Science Day
- (New) 6 October 2026, Basic introduction to dealing with news media
- (New) 6 October 2026, DIP Colloquium, Owen Griffiths and Alex Paseau
- 6 October 2026, ILLC Staff meeting 10/2026
- 8 October 2026, Logic and Interactive Rationality (LIRa), Cailin O’Connor
- 9 October 2026, AIC&S Seminar Series, Dr. Nikos Kondylidis; Lynn de Rijk
- 9 October 2026, Logic and Interactive Rationality (LIRa), Vincent Hendricks
- 13 October 2026, SignLab Seminars, Anita Slonimska
- (New) 23 October 2026, Meaning, Logic, and Cognition (MLC) Seminar, Andrea Onofri
- 29 October 2026, LIRa Event, Valentin Goranko, Olivier Roy, Zoé Christoff, Davide Grossi
- 30 October 2026, Save the date: ILLC Open Day 2026
- 12 November 2026, Logic and Interactive Rationality (LIRa), Munyque Mittelmann
- (New) 13 November 2026, joint MCL/NihiL Seminar, Eleonora Zani
- (New) 20 November 2026, joint GENERALISE/DIP Colloquium, Yannis Stephanou
- (New) 25 November 2026, Bèta in Bestuur & Beleid (BiBB) Carrièredag
- 26 November 2026, Logic and Interactive Rationality (LIRa), Wessel Kroon
- (New) 4 December 2026, joint LIRa/DIP Colloquium, Vincent Hendricks
- (Updated) 4 December 2026, Valedictory lecture, prof. dr. Henkjan Honing
- 11 December 2026, ILLC Current Affairs Meeting & ILLC Colloquium
- 14 December 2026, DIP Colloquium, Adrian Brasoveanu
- ILLC Heidag 2027
- (New) 19 February 2027, FOAM Seminar, Balder ten Cate
- (New) 19 March 2027, FOAM Seminar, Jo Ellis-Monaghan
- (New) 16 April 2027, FOAM Seminar, Rebecca Reiffenhäuser
- (New) 18 June 2027, FOAM Seminar, Ulle Endriss
Upcoming Events
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28 September 2026, Nordic Online Logic Seminar, Juha Kontinen
Speaker: Juha KontinenTitle: Aspects of Coherence in Dependence LogicLocation: ZoomThe Nordic Online Logic Seminar (NOL Seminar) is organised monthly over Zoom, with expository talks on topics of interest for the broader logic community. The seminar is open for professional or aspiring logicians and logic aficionados worldwide.
See the announcement for the next talk in the link below. If you wish to receive the Zoom ID and password for it, as well as further announcements, please subscribe here:https://listserv.gu.se/sympa/subscribe/nordiclogic.
For more information, see https://scandinavianlogic.org/2026-09-15-NOL-Seminar-Juha-Kontinen.html or contact Val Goranko at valentin.goranko at philosophy.su.se. -

30 September 2026, LLAMA seminar, Eric Dolores
Speaker: Eric Dolores (Yonsei University)Title: The combinatorial multiverseLocation: SP107 F1.15 and online (see website)For more information, see https://events.illc.uva.nl/llama/#talk-dolores-2026 or contact Marianna Girlando at m.girlando at uva.nl. -

(Updated) 1 October 2026, Logic and Interactive Rationality (LIRa), Matteo Pascucci
Speaker: Matteo Pascucci (Central European University)Title: Logic accounts of responsibility: current achievements and future challengesLocation: onlineFor more information, see https://projects.illc.uva.nl/lgc/seminar/2026/08/lira-session-matteo-pascucci/. -

(New) 3 October 2026, ILLC at the Science Day
Location: Science Park, AmsterdamOn Saturday the 3rd of October 2026, the ILLC will once again be represented at the Science Day taking place at Science Park between 12:00 and 17:00. Join us! Everyone is welcome, especially families with children.
You will find us on the ground floor at Lab42 throughout the day. Activities include games and demos related to reasoning styles, algorithmic thinking, and the wisdom of crowds.
We'll also run two workshops for children, about strategic games and fair cake cutting, at 13:00 and at 15:00 in room B0.207 at Science Park 904.
For more information, see https://wetenschapsdagamsterdamsciencepark.nl/uva-fnwi/. -
(New) 6 October 2026, Basic introduction to dealing with news media
Location: room JK1.90, Roeterseiland campus, UvATarget audience: UvA staffCosts: free, registration requiredAppearing in the media can be a good way to share scientific knowledge and insights with the general public. But how do you get into the media and how do you ensure you get your message across clearly once you do?
In this basic introduction, UvA press officers share various tips and points of attention for media appearances (print media and radio & television). Do's and don'ts for contacts with journalists and/or during an interview are discussed. You will also discover how best to approach the media yourself and how the UvA can help increase your visibility.
The workshop is also available in Dutch on 30 September (more info online).
For more information, see https://medewerker.uva.nl/en/course/basic-introduction-to-dealing-with-news-media-bc-02. -
(New) 6 October 2026, DIP Colloquium, Owen Griffiths and Alex Paseau
Speaker: Owen Griffiths and Alex Paseau(Abstract)Title: What are introduction- and elimination-rules for?Location: ILLC Seminar room F1.15, Science Park 107, Amsterdam -
6 October 2026, ILLC Staff meeting 10/2026
Location: ILLC Common Room F1.21, Science Park 107, AmsterdamFor more information, contact the ILLC Office at illc at uva.nl. -

8 October 2026, Logic and Interactive Rationality (LIRa), Cailin O’Connor
Speaker: Cailin O’Connor (UC Irvine)Location: onlineFor more information, see https://projects.illc.uva.nl/lgc/seminar/2026/09/lira-session-cailin-oconnor-uc-irvine/. -
9 October 2026, AIC&S Seminar Series, Dr. Nikos Kondylidis; Lynn de Rijk
Speaker: Dr. Nikos Kondylidis; Lynn de RijkTitle: Lost In Translation #3 - (Mis)understandingLocation: L2.06, LAB42, Science Park 900, Amsterdam [NL]Communication, human and otherwise, strives to build some shared understanding; nonetheless, misunderstandings are more the norm than the exception. What happens when misunderstandings involve artificial agents? And is understanding even a precondition of communication? In this seminar, we will explore the complex relations between understanding and misunderstanding, drawing on examples spanning humans, computational agents, social robots, and cats alike.
The event is followed by drinks!
For more information, see https://aiculturesociety.github.io/ or contact Davide Beraldo at d.beraldo at uva.nl. -

9 October 2026, Logic and Interactive Rationality (LIRa), Vincent Hendricks
Speaker: Vincent Hendricks (University of Copenhagen)Location: ILLC Seminar Room F1.15, Science Park 107 and online.For more information, see https://projects.illc.uva.nl/lgc/seminar/2026/06/lira-session-vincent-hendricks/. -
13 October 2026, SignLab Seminars, Anita Slonimska
Speaker: Anita SlonimskaTitle: Toward a theoretical framework of multimodal communicative efficiency: What can we learn from sign languages?Location: Bushuis - Oost-Indisch HuisOn October 13, Anita Slonimska from the Max Planck Institute will present during the bi-weekly SignLab Seminar. Here is the abstract of her talk:
Communicative efficiency, defined as the optimization of the cost–benefit trade-off in communication, has been central to understanding language structure and use (Levshina, 2022). Yet prevailing accounts have largely treated language as a unimodal and static system, focusing almost exclusively on written corpora or speech. Such approaches overlook an ongoing paradigmatic shift in our understanding of language, driven by insights into how language is actually used in interaction: multimodally and adaptively (Hagoort & Ozyurek, 2025; Holler & Bavelas, 2017). Drawing particularly on recent and ongoing work on sign languages, as well as on co-speech and silent gesture, I propose a theoretical framework that reconceptualizes communicative efficiency as an adaptive property of language use, one that flexibly exploits the expressive affordances of communicative systems, including time and space, sequentiality and simultaneity, arbitrary and iconic form–meaning mappings, and acoustic and visual modalities. I argue that communicative efficiency cannot be understood without accounting for the multimodal and adaptive nature of language. Building on these insights, I outline a multimodal communicative efficiency framework and discuss how it opens up new directions for future research, which I look forward to exploring with the audience.
For more information, contact Jos Ritmeester at j.ritmeester2 at uva.nl. -
(New) 23 October 2026, Meaning, Logic, and Cognition (MLC) Seminar, Andrea Onofri
Speaker: Andrea OnofriLocation: ILLC Seminar room F1.15, Science Park 107, AmsterdamFor more information, see https://projects.illc.uva.nl/FSPL/MLC-Seminar/event/35295/Andrea-Onofri-TBA. -

29 October 2026, LIRa Event, Valentin Goranko, Olivier Roy, Zoé Christoff, Davide Grossi
Speaker: Valentin Goranko, Olivier Roy, Zoé Christoff, Davide GrossiTitle: Workshop at the occassion of a PhD defense (D. Khaitovich)Location: Humanities Lab F0.01, Bushuis, Kloveniersburgwal 48, Amsterdam [NL]For more information, see https://projects.illc.uva.nl/lgc/seminar/2026/09/phd-defence-daniil-khaitovich-and-workshop/. -
30 October 2026, Save the date: ILLC Open Day 2026
Location: Science Park, AmsterdamSave the date for the ILLC Open Day planned for Friday, 30 October 2026. More info coming soon!
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12 November 2026, Logic and Interactive Rationality (LIRa), Munyque Mittelmann
Speaker: Munyque Mittelmann (CNRS, LIPN, Sorbonne Paris North University)For more information, see https://projects.illc.uva.nl/lgc/seminar/2026/08/lira-session-munyque-mittelmann/. -
(New) 13 November 2026, joint MCL/NihiL Seminar, Eleonora Zani
Speaker: Eleonora Zani (Goethe University Frankfurt)Title: TBALocation: ILLC Seminar Room F1.15, Science Park 107For more information, see https://projects.illc.uva.nl/nihil/seminar or contact Søren Brinck Knudstorp at s.b.knudstorp at uva.nl. -
(New) 20 November 2026, joint GENERALISE/DIP Colloquium, Yannis Stephanou
Speaker: Yannis StephanouTitle: TBALocation: ILLC Seminar room F1.15, Science Park 107, AmsterdamFor more information, see https://projects.illc.uva.nl/FSPL/DIP-Colloquium/event/35298/Yannis-Stephanou-TBA-Joint-with-GENERALISE-. -
(New) 25 November 2026, Bèta in Bestuur & Beleid (BiBB) Carrièredag
Location: Sociëteit de Witte, Plein 24, 2511CS Den Haag [NL]Target audience: Postdocs, PhD candidates and Master students with engineering or technical backgroundCosts: EUR 25 (limited attendance)Note: Due to the close connection to Dutch government and administration agencies, the Career day is mainly in Dutch. However, it is possible to ask your questions in English.
Dutch: Tijdens deze dag verkennen we hoe bèta’s kunnen bijdragen aan bestuur, beleid en politiek. Grote maatschappelijke vraagstukken, van klimaat en energie tot digitalisering, gezondheid en veiligheid, vragen om mensen die complexe systemen begrijpen én deze kennis kunnen vertalen naar bestuurlijke en politieke keuzes. Je krijgt concrete handvatten om jouw volgende stap richting bestuur, beleid of politiek te verkennen.
English: During this event, we’ll explore how science and engineering graduates can contribute to governance, policy, and politics. Major societal challenges—from climate and energy to digitalization, health, and safety—require people who understand complex systems and can translate that knowledge into administrative and political decisions. You’ll gain practical guidance to help you explore your next step toward a career in governance, policy, or politics.
For more information, see https://www.betainbestuurenbeleid.nl/carri%C3%A8redag2026. -

26 November 2026, Logic and Interactive Rationality (LIRa), Wessel Kroon
Speaker: Wessel Kroon (Utrecht University)Location: ILLC Seminar Room F1.15, Science Park 107 and online.For more information, see https://projects.illc.uva.nl/lgc/seminar/2026/08/lira-session-wessel-kroon/. -

(New) 4 December 2026, joint LIRa/DIP Colloquium, Vincent Hendricks
Speaker: Vincent HendricksTitle: TBALocation: ILLC Seminar room F1.15, Science Park 107, AmsterdamFor more information, see https://projects.illc.uva.nl/FSPL/DIP-Colloquium/event/35297/Vincent-Hendricks-TBA-Joint-with-LIRa-. -

(Updated) 4 December 2026, Valedictory lecture, prof. dr. Henkjan Honing
Speaker: prof. dr. Henkjan HoningLocation: Aula der Universiteit, Singel 411, AmsterdamFor more information, contact Peter van Ormondt at p.vanormondt at uva.nl. -
11 December 2026, ILLC Current Affairs Meeting & ILLC Colloquium
Location: ILLC Common Room F1.21, Science Park 107, AmsterdamFor more information, see https://www.illc.uva.nl/ILLCColloquium/Winter-2026 or contact Aybüke Özgün at a.ozgun at uva.nl. -
14 December 2026, DIP Colloquium, Adrian Brasoveanu
Speaker: Adrian Brasoveanu (UC Santa Cruz)Location: ILLC Seminar Room F1.15, Science Park 107For more information, see https://projects.illc.uva.nl/FSPL/DIP-Colloquium/event/35292/Adrian-Brasoveanu-UC-Santa-Cruz-TBA. -
ILLC Heidag 2027
The annual ILLC Heidag will be held on on the 29th of January 2027, starting at 09.30 and running until 17.00. Please fill out this form to help up plan for the event.
What is a ''heidag''? It is a meeting during which the management and/or employees of an organization meet and discuss in an informal atmosphere outside their familiar working environment, especially about subjects that transcend daily practice.
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(New) 19 February 2027, FOAM Seminar, Balder ten Cate
Speaker: Balder ten CateLocation: Room TBA, ILLC Lab42, Science Park 900, AmsterdamFor more information, see https://events.illc.uva.nl/FOAM/posts/talk39/ or contact Gregor Behnke at g.behnke at uva.nl, or Ronald de Haan at r.dehaan at uva.nl. -
(New) 19 March 2027, FOAM Seminar, Jo Ellis-Monaghan
Speaker: Jo Ellis-MonaghanLocation: Room TBA, ILLC Lab42, Science Park 900, AmsterdamFor more information, see https://events.illc.uva.nl/FOAM/posts/talk40/ or contact Gregor Behnke at g.behnke at uva.nl, or Ronald de Haan at r.dehaan at uva.nl. -
(New) 16 April 2027, FOAM Seminar, Rebecca Reiffenhäuser
Speaker: Rebecca ReiffenhäuserLocation: Room TBA, ILLC Lab42, Science Park 900, AmsterdamFor more information, see https://events.illc.uva.nl/FOAM/posts/talk41/ or contact Gregor Behnke at g.behnke at uva.nl, or Ronald de Haan at r.dehaan at uva.nl. -
(New) 18 June 2027, FOAM Seminar, Ulle Endriss
Speaker: Ulle EndrissLocation: Room TBA, ILLC Lab42, Science Park 900, AmsterdamFor more information, see https://events.illc.uva.nl/FOAM/posts/talk43/ or contact Gregor Behnke at g.behnke at uva.nl, or Ronald de Haan at r.dehaan at uva.nl.