Introducing the 2026 Keynote Speaker

Ralph Hertwig

Ralph Hertwig (Max Planck Institute for Human Development) is a leading figure in the psychology of judgment and decision making and directs the Research Center for Adaptive Rationality. He is widely known for his work on bounded and ecological rationality, decisions from experience (including the description–experience gap), and the psychology of risk, as well as for developing “boosting” approaches to evidence-based public policy. On May 22, 2026, Professor Hertwig will be awarded the Allais Memorial Prize for Behavioral Sciences and deliver a keynote lecture.

Allais Memorial Prize in Behavioral Sciences

In cooperation with the Fondation Maurice Allais, the Prague Conference on Behavioral Sciences annually awards the Allais Memorial Prize in Behavioral Sciences for outstanding contributions to decision-making research.

Prize Laureates

Ernst Fehr
Ernst Fehr
2025
Marie C. Villeval
Marie C. Villeval
2024
Catherine Eckel
Catherine Eckel
2023
Urs Fischbacher
Urs Fischbacher
2022
Gerd Gigerenzer
Gerd Gigerenzer
2019
Vernon L. Smith
Vernon L. Smith
2018
Bart J. Wilson
Bart J. Wilson
2017

List of Accepted Talks

  • Dynamic investment in teamwork skill: Theory and experimental evidence (David Gill, Purdue University)
  • From Bias Correction to Human Flourishing: A Phronetic Framework for Behavioral Public Policy (Alejandro Hortal, University of North Carolina Greensboro)
  • A Laboratory Experiment on Virtual Sharing Energy Communities (Veronica Pizziol, Laboratoire d’Economie Appliquée de Grenoble)
  • Trust as a Self-Fulfilling Prophecy (Andrey Vorchik, HSE University)
  • Manipulating price inequality aversion without obfuscation (Sirui Li, Université libre de Bruxelles)
  • Parent or Peer? Social Information and Adolescent Risk-Taking (Renata Kosíková, Masaryk Univerzity)
  • Cognitive Load Impairs Professional Scepticism in Decision-Making: The Mitigating Role of Default Nudges (Mercede Erfanian, ESSCA)
  • Improving Secondary School Attendance through Family Engagement: Evidence from a Randomized Controlled Trial in Uruguay (Guillermina Suárez, Centro Ceibal)
  • Behavioral Nudges in Energy Conservation: Analysis of Cross-Country Evidence from Field Experiments and Modeling Studies (Nisar Ahmad, Sultan Qaboos University)
  • The Party That Doesn’t Exist — Yet Governs Expectations: Behavioral Insights into Citizens’ Imagined Political Alternative (Ketevan Gomelauri, Georgian Institute of Public Affairs)
  • Protective Political Loyalty: Behavioural Drivers of Status Quo Support in a Hybrid Regime (Tinatin Stambolishvili, Georgian Institute of Public Affairs)
  • Gambler’s and Hot-Hand Fallacy in a Coin-Betting Task (Vojtěch Zíka, Laboratories of Behavioral Studies at Jan Evangelista Purkyně University)

Call For Abstracts

We welcome abstract submissions on experimental research in human decision-making, primarily in behavioral and experimental economics, psychology, and evolutionary biology. Abstracts from other behavioral sciences are also encouraged.

The conference fee is €149 and includes lunch and coffee breaks. Presentations can be delivered online. You may join a 3-hour dinner cruise along the Vltava River for an additional fee of €75. Submissions received later than one month before the event may limit your ability to choose a presentation slot, be included in a thematically related session, or reserve a place on the dinner cruise.

Fee Discounts
— 80% for attendees of the Czech Summer School on Behavioral Economics 2026.
— 50% for presenters affiliated with universities in upper-middle-income or lower, presenting a paper published in a Web of Science–indexed journal.


Attend As A Guest

Nothing to present yet? Attend the conference as a guest. The fee is €79 for in-person attendance (the fee includes coffee breaks and lunch) and €49 for online attendance. You may opt to join a 3-hour dinner cruise along the Vltava River for an additional fee of €75.

Fee Discounts
— 80% for attendees of the Czech Summer School on Behavioral Economics 2026.
— 50% for researchers affiliated with universities in upper-middle-income or lower economies.

Frequently Asked Questions

Behind the Conference

The Prague Conference on Behavioral Sciences began in 2017 as a collaborative project between the Center for Behavioral Experiments (CEBEX) and CEVRO Institute College, with Vojtěch Zíka playing a key role in establishing the event and securing a partnership with Fondation Maurice Allais to award the Allais Memorial Prize in Behavioral Sciences to the keynote speaker. After its third edition, the conference paused during the pandemic years of 2020 and 2021, when CEBEX also suspended its experimental laboratory. In 2022, the conference resumed as an independent project, with the University of New York in Prague joining as a new academic partner.

Get In Touch

Conference venue

The conference is held in the main building of the University of New York in Prague, located at Londýnská 41, 120 00 Prague.

Conference organizers

Shoot us a message at [email protected]
Call us at +420 770 623 239
Visit us at Hálkova 2, 120 00 Prague

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