Evidence map›Paper›PMID 28199707›Full record

ArticleSocial cognitive and affective neuroscience2017

Mood congruent tuning of reward expectation in positive mood: evidence from FRN and theta modulations.

Katharina Paul, Gilles Pourtois

Abstract read
In one paragraph

Article in Social cognitive and affective neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

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3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

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  6. Neural basis of reward expectancy inducing proactive aggression.Cognitive, affective & behavioral neuroscience · 2024
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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.

Katharina PaulCognitive and Affective Psychophysiology Laboratory, Department of Experimental-Clinical and Health Psychology, Ghent University, Ghent, Belgium.
Gilles PourtoisCognitive and Affective Psychophysiology Laboratory, Department of Experimental-Clinical and Health Psychology, Ghent University, Ghent, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Positive mood broadens attention and builds additional mental resources. However, its effect on performance monitoring and reward prediction errors remain unclear. To examine this issue, we used a standard mood induction procedure (based on guided imagery) and asked 45 participants to complete a gambling task suited to study reward prediction errors by means of the feedback-related negativity (FRN) and mid-frontal theta band power. Results showed a larger FRN for negative feedback as well as a lack of reward expectation modulation for positive feedback at the theta level with positive mood, relative to a neutral mood condition. A control analysis showed that this latter result could not be explained by the mere superposition of the event-related brain potential component on the theta oscillations. Moreover, these neurophysiological effects were evidenced in the absence of impairments at the behavioral level or increase in autonomic arousal with positive mood, suggesting that this mood state reliably altered brain mechanisms of reward prediction errors during performance monitoring. We interpret these new results as reflecting a genuine mood congruency effect, whereby reward is anticipated as the default outcome with positive mood and therefore processed as unsurprising (even when it is unlikely), while negative feedback is perceived as unexpected.

Indexed as

RewardAffectAnticipation, PsychologicalArousalBrainElectroencephalographyEvoked PotentialsFeedback, PsychologicalFemaleGamblingHumansMalePsychomotor PerformanceSelf ConceptTheta RhythmYoung AdultEEGFRNmid-frontal thetapositive moodreward prediction error

Identifiers

PMID28199707
PMCPMC5460044

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.