Raphael Kaplan

The paper investigates whether the hippocampal formation represents egocentric biases in social knowledge assimilation, finding that it encodes group-self rating discrepancies and memory for group preferences during social comparisons.

The paper investigates how the human hippocampus and medial prefrontal cortex represent abstract boundaries in memory-guided tasks and finds that the hippocampus flexibly encodes these boundaries, influencing choice behavior.

This study links grid-like signals in the entorhinal cortex to human timing behavior by showing they reflect task accuracy and regression-to-the-mean biases in time estimation.

This study shows the hippocampus encodes task-related temporal regularities to guide sensorimotor timing through real-time updates of behavioral feedback and performance improvements.

This study tests if participants can navigate abstract knowledge using a VR-based first-person navigation task, finding that both physical movement and remote exploration lead to similar learning outcomes.

The paper shows that human hippocampal theta power increases during sequential spatial planning and correlates with decision speed and accuracy.

The paper investigates how the hippocampal-entorhinal system transforms abstract decision spaces by analyzing fMRI data during preference comparison tasks.

This paper formulates planning and navigation as active inference, showing agents solve maze problems by minimizing uncertainty through context-sensitive prior preferences and subgoal formation.