Evidence map›Paper›PMID 28360419›Full record

ReviewNature reviews. Neuroscience2017

Algorithms for survival: a comparative perspective on emotions.

Dominik R Bach, Peter Dayan

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing 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

66 citing papers in PubMed.

  1. Trial
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  10. Integration of conditioned threat with pre-existing memories.Learning & memory (Cold Spring Harbor, N.Y.) · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. The Human Affectome.Neuroscience and biobehavioral reviews · 2024
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article

6 more citing papers are in PubMed but not listed here.

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

2 authors.

Dominik R BachDivision for Clinical Psychiatry Research, Psychiatric Hospital, University of Zurich; at the Neuroscience Centre Zurich, University of Zurich, 8032 Zurich, Switzerland; and at the Wellcome Trust Centre for Neuroimaging, University College London, London WC1N 3BG, UK.
Peter DayanGatsby Computational Neuroscience Unit, University College London, London W1T 4JG, UK.

Funding

National Centre for the Replacement, Refinement and Reduction of Animals in Research NC/K00008X/1Wellcome Trust 091593/Z/10/Z
6 · The paper itself

Abstract

The nature and neural implementation of emotions is the subject of vigorous debate. Here, we use Bayesian decision theory to address key complexities in this field and conceptualize emotions in terms of their relationship to survival-relevant behavioural choices. Decision theory indicates which behaviours are optimal in a given situation; however, the calculations required are radically intractable. We therefore conjecture that the brain uses a range of pre-programmed algorithms that provide approximate solutions. These solutions seem to produce specific behavioural manifestations of emotions and can also be associated with core affective dimensions. We identify principles according to which these algorithms are implemented in the brain and illustrate our approach by considering decision making in the face of proximal threat.

Indexed as

AlgorithmsAnimalsBayes TheoremBrainDecision MakingEmotionsHumansSurvival

Identifiers

PMID28360419

What OpenQuestion holds

Textmetadata
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.