Publications by authors named "Raphael Koster"

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Deep mechanism design: Learning social and economic policies for human benefit.
Andrea Tacchetti, Raphael Koster, Jan Balaguer, Liu Leqi, Mîruna Pislar

Proc Natl Acad Sci U S A· June 2025

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Tabula rasa agents display emergent in-group behavior.
Raphael Köster, Edgar A Duéñez-Guzmán, William A Cunningham, Joel Z Leibo

Proc Natl Acad Sci U S A· June 2025

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Deep reinforcement learning can promote sustainable human behaviour in a common-pool resource problem.
Raphael Koster, Miruna Pîslar, Andrea Tacchetti, Jan Balaguer, Leqi Liu

Nat Commun· March 2025

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Beyond the matrix: Experimental approaches to studying cognitive agents in social-ecological systems.
Uri Hertz, Raphael Köster, Marco A Janssen, Joel Z Leibo

Cognition· January 2025

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AI can help humans find common ground in democratic deliberation.
Michael Henry Tessler, Michiel A Bakker, Daniel Jarrett, Hannah Sheahan, Martin J Chadwick, Raphael Koster

Science· October 2024

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The relationship between self-reported physical frailty and sensor-based physical activity measures in older adults - a multicentric cross-sectional study.
Stephanie Schmidle, Philipp Gulde, Raphael Koster, Cristina Soaz, Joachim Hermsdörfer

BMC Geriatr· January 2023

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What is the simplest model that can account for high-fidelity imitation?
Joel Z Leibo, Raphael Köster, Alexander Sasha Vezhnevets, Edgar A Duénez-Guzmán, John P Agapiou

Behav Brain Sci· November 2022

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Human-centred mechanism design with Democratic AI.
Raphael Koster, Jan Balaguer, Andrea Tacchetti, Ari Weinstein, Tina Zhu

Nat Hum Behav· October 2022

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Publisher Correction: Human-centred mechanism design with Democratic AI.
Raphael Koster, Jan Balaguer, Andrea Tacchetti, Ari Weinstein, Tina Zhu

Nat Hum Behav· September 2022

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What is a "Good Life": Protocol for a qualitative study to explore the viewpoint of older persons.
Hervé Michel, Hélène Prévôt-Huille, Raphaël Koster, Fiona Ecarnot, Zoé Grange

PLoS One· January 2022

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Spurious normativity enhances learning of compliance and enforcement behavior in artificial agents.
Raphael Köster, Dylan Hadfield-Menell, Richard Everett, Laura Weidinger, Gillian K Hadfield

Proc Natl Acad Sci U S A· January 2022

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What can classic Atari video games tell us about the human brain?
Raphael Köster, Martin J Chadwick

Neuron· February 2021

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Human hippocampal theta oscillations reflect sequential dependencies during spatial planning.
Raphael Kaplan, Adrià Tauste Campo, Daniel Bush, John King, Alessandro Principe, Raphael Koster

Cogn Neurosci· July 2020

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Big-Loop Recurrence within the Hippocampal System Supports Integration of Information across Episodes.
Raphael Koster, Martin J Chadwick, Yi Chen, David Berron, Andrea Banino

Neuron· September 2018

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Stimulus Novelty Energizes Actions in the Absence of Explicit Reward.
Raphael Koster, Tricia X Seow, Raymond J Dolan, Emrah Düzel

PLoS One· July 2017

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The Neural Representation of Prospective Choice during Spatial Planning and Decisions.
Raphael Kaplan, John King, Raphael Koster, William D Penny, Neil Burgess

PLoS Biol· January 2017

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Selective perturbation of cognitive conflict in the human brain-A combined fMRI and rTMS study.
Claudia Peschke, Raphael Köster, Margarethe Korsch, Sascha Frühholz, Christiane M Thiel

Sci Rep· December 2016

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Context-specific activation of hippocampus and SN/VTA by reward is related to enhanced long-term memory for embedded objects.
Eleanor Loh, Dharshan Kumaran, Raphael Koster, David Berron, Ray Dolan

Neurobiol Learn Mem· October 2016

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Retrieval-Based Model Accounts for Striking Profile of Episodic Memory and Generalization.
Andrea Banino, Raphael Koster, Demis Hassabis, Dharshan Kumaran

Sci Rep· August 2016

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Action and valence modulate choice and choice-induced preference change.
Raphael Koster, Emrah Duzel, Raymond J Dolan

PLoS One· January 2016

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Basal Ganglia Activity Mirrors a Benefit of Action and Reward on Long-Lasting Event Memory.
Raphael Koster, Marc Guitart-Masip, Raymond J Dolan, Emrah Düzel

Cereb Cortex· December 2015

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How beliefs about self-creation inflate value in the human brain.
Raphael Koster, Tali Sharot, Rachel Yuan, Benedetto De Martino, Michael I Norton

Front Hum Neurosci· September 2015

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Is choice-induced preference change long lasting?
Tali Sharot, Stephen M Fleming, Xiaoyu Yu, Raphael Koster, Raymond J Dolan

Psychol Sci· October 2012

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