Evidence map›Paper›PMID 30850512›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2019

The Subjective Value of Cognitive Effort is Encoded by a Domain-General Valuation Network.

Andrew Westbrook, Bidhan Lamichhane, Todd Braver

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 1 pooled it
–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

76 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Towards a domain-general mechanistic model of fatigue: application to Functional Neurological Disorder.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
    Review
  8. Article
  9. Article
  10. Contributions of the basolateral amygdala and nucleus accumbens to sustaining not just initiating cognitive effort.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  11. Article
  12. Integrating arousal and valence approaches to advance cognitive effort research.Cognitive, affective & behavioral neuroscience · 2026
    Review
  13. Review
  14. The Frontopolar Cortex Contributes to Motivating Cognitive Effort Exertion during Adaptive Decision-Making.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  15. Article
  16. Fatigue Symptoms Influence Effort-Based Decision-Making in Major Depressive Disorder.medRxiv : the preprint server for health sciences · 2025
    Article
  17. Article
  18. Review
  19. Article
  20. Article

16 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

3 authors.

Andrew WestbrookDonders Institute for Brain, Cognition and Behaviour, Radboud University, 6525 EN Nijmegen, The Netherlands, andrew.westbrook@brown.edu.ORCID 0000-0002-7956-2609
Bidhan LamichhaneDepartment of Psychological and Brain Sciences, Washington University in St. Louis, St. Louis, Missouri 63130.
Todd BraverDepartment of Psychological and Brain Sciences, Washington University in St. Louis, St. Louis, Missouri 63130.

Funding

NEUROECONOMICS OF AGING AND COGNITIVE CONTROL: A DISCOUNTING FRAMEWORKR01AG043461 · NIA · WASHINGTON UNIVERSITY · PI BRAVER, TODD S · 2014 to 2016
$752k
Interactions of Motivation and Cognitive Control in Older Adult Decision-MakingR21AG058206 · NIA · WASHINGTON UNIVERSITY · PI BRAVER, TODD S · 2017 to 2018
$419k
NEUROECONOMICS OF AGE RELATED CHANGES IN COGNITIVE CONTROLR21AG030795 · NIA · WASHINGTON UNIVERSITY · PI BRAVER, TODD S · 2007 to 2009
$316k
Neuro- and Behavioral Economics of Cognitive EffortF31MH100855 · NIMH · WASHINGTON UNIVERSITY · PI WESTBROOK, JOHN ANDREW · 2013 to 2015
$128k
NIA NIH HHS R01 AG043461NIA NIH HHS R21 AG030795NIA NIH HHS R21 AG058206NIMH NIH HHS F31 MH100855
6 · The paper itself

Abstract

Cognitive control is necessary for goal-directed behavior, yet people treat cognitive control demand as a cost, which discounts the value of rewards in a similar manner as other costs, such as delay or risk. It is unclear, however, whether the subjective value (SV) of cognitive effort is encoded in the same putatively domain-general brain valuation network implicated in other cost domains, or instead engages a distinct frontoparietal network, as implied by recent studies. Here, we provide rigorous evidence that the valuation network, with core foci in the ventromedial prefrontal cortex and ventral striatum, also encodes SV during cognitive effort-based decision-making in healthy, male and female adult humans. We doubly dissociate this network from frontoparietal regions that are instead recruited as a function of decision difficulty. We show that the domain-general valuation network jointly and independently encodes both reward benefits and cognitive effort costs. We also demonstrate that cognitive effort SV signals predict choice and are influenced by state and trait motivation, including sensitivity to reward and anticipated task performance. These findings unify cognitive effort with other cost domains, and suggest candidate neural mechanisms underlying state and trait variation in willingness to expend cognitive effort.

Indexed as

AdultBrainBrain MappingDecision MakingExecutive FunctionFemaleHumansMagnetic Resonance ImagingMaleMemory, Short-TermPrefrontal CortexRewardTask Performance and AnalysisVentral StriatumYoung Adultcognitive controlcognitive effortdecision-makingmotivationsubjective valuevmPFC

Identifiers

PMID30850512
PMCPMC6520500

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.