Evidence map›Paper›PMID 38336756›Full record

ArticleNature communications2024

Grid-like entorhinal representation of an abstract value space during prospective decision making.

Alexander Nitsch, Mona M Garvert, Jacob L S Bellmund, Nicolas W Schuck, Christian F Doeller

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed.

  1. Article
  2. Planning in the Brain: It's Not What You Think It Is.Annual review of neuroscience · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Cognitive Maps in the Prefrontal Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. The Geometry and Dynamics of Meaning.Topics in cognitive science · 2025
    Article
  15. Improved Navigation Performance Through Memory Triggering Maps: AKN - journal of cartography and geographic information · 2024
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Alexander NitschMax Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany. nitsch@cbs.mpg.de.ORCID 0000-0002-5740-9451
Mona M GarvertMax Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Jacob L S BellmundMax Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.ORCID 0000-0002-2098-4487
Nicolas W SchuckMax Planck Research Group NeuroCode, Max Planck Institute for Human Development, Berlin, Germany.ORCID 0000-0002-0150-8776
Christian F DoellerMax Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany. doeller@cbs.mpg.de.ORCID 0000-0003-4120-4600

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

How valuable a choice option is often changes over time, making the prediction of value changes an important challenge for decision making. Prior studies identified a cognitive map in the hippocampal-entorhinal system that encodes relationships between states and enables prediction of future states, but does not inherently convey value during prospective decision making. In this fMRI study, participants predicted changing values of choice options in a sequence, forming a trajectory through an abstract two-dimensional value space. During this task, the entorhinal cortex exhibited a grid-like representation with an orientation aligned to the axis through the value space most informative for choices. A network of brain regions, including ventromedial prefrontal cortex, tracked the prospective value difference between options. These findings suggest that the entorhinal grid system supports the prediction of future values by representing a cognitive map, which might be used to generate lower-dimensional value signals to guide prospective decision making.

Indexed as

Entorhinal CortexHippocampusDecision MakingHumansMagnetic Resonance ImagingPrefrontal Cortex

Identifiers

PMID38336756
PMCPMC10858181

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.