Validating the theoretical bases of sleep reactivation during sharp‐wave ripples and their association with emotional valence
Sign Up to like & getrecommendations! Published in 2019 at "Hippocampus"
DOI: 10.1002/hipo.23143
Abstract: Sleep is important for memory consolidation, and an abundant literature suggests that reactivation in the hippocampus during sleep is instrumental to this process. Yet, the current interpretation of activity during sharp‐waves ripples (SWRs), as replay… read more here.
Keywords: theoretical bases; reactivation; valence; emotional valence ... See more keywords
The effect of facial expressions on peripersonal and interpersonal spaces
Sign Up to like & getrecommendations! Published in 2017 at "Psychological Research"
DOI: 10.1007/s00426-016-0806-x
Abstract: Identifying individuals’ intent through the emotional valence conveyed by their facial expression influences our capacity to approach-avoid these individuals during social interactions. Here, we explore if and how the emotional valence of others’ facial expressiveness… read more here.
Keywords: space; facial expressions; distance; emotional valence ... See more keywords
Individual differences in dimensions of mind wandering: the mediating role of emotional valence and intentionality.
Sign Up to like & getrecommendations! Published in 2021 at "Psychological research"
DOI: 10.1007/s00426-021-01579-2
Abstract: Individual differences in executive control ability reliably show that those with greater executive control report fewer instances of mind wandering during moderately demanding tasks. However, these findings have been limited in that they often treated… read more here.
Keywords: individual differences; valence intentionality; mind wandering; emotional valence ... See more keywords
Emotional valence may influence memory performance for visual artworks in Parkinson’s disease
Sign Up to like & getrecommendations! Published in 2019 at "Neurological Sciences"
DOI: 10.1007/s10072-019-03939-8
Abstract: BackgroundNon-motor symptoms in Parkinson’s disease (PD) include reduced reactivity to emotional stimuli. Visual artworks can evoke emotional responses. Motor, sensorial and cognitive networks implicated in the aesthetic experience and in the emotional-reward domain show a… read more here.
Keywords: visual artworks; emotional stimuli; emotional valence; parkinson disease ... See more keywords
The Relationships Between Initial Consonants in Japanese Sound Symbolic Words and Familiarity, Multi-Sensory Imageability, Emotional Valence, and Arousal.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of psycholinguistic research"
DOI: 10.1007/s10936-020-09749-w
Abstract: Sound symbolic words consist of inevitable associations between sounds and meanings. We aimed to identify differences in familiarity, visual imageability, auditory imageability, tactile imageability, emotional valence, and arousal between Japanese sound symbolic words with voiced… read more here.
Keywords: sound symbolic; imageability; initial consonants; japanese sound ... See more keywords
The effects of oxytocin on primates’ working memory depend on the emotional valence of contextual factors
Sign Up to like & getrecommendations! Published in 2019 at "Behavioural Brain Research"
DOI: 10.1016/j.bbr.2018.12.050
Abstract: HighlightsHigher cognitive demands (longer delay intervals), adversely affected monkeys’ performance in working memory task.Monkeys’ accuracy and also the response speed decreased when they matched stimuli with positive or negative emotional content.Oxytocin enhanced the adverse effects… read more here.
Keywords: valence contextual; effects oxytocin; working memory; emotional valence ... See more keywords
S142. A Predictive Approach to Identify Clinical State, Emotional Valence and Pharmacologic Effect in Human Task-Based fMRI Data
Sign Up to like & getrecommendations! Published in 2018 at "Biological Psychiatry"
DOI: 10.1016/j.biopsych.2018.02.1034
Abstract: Clinically approved antidepressants modulate the brain’s emotional valence circuits, suggesting that the response of these circuits could serve as a biomarker for screening candidate antidepressant drugs. Here, we apply a cross-validated predictive model to classify… read more here.
Keywords: valence pharmacologic; clinical state; effect; valence ... See more keywords
Automatic change detection of multiple facial expressions: A visual mismatch negativity study
Sign Up to like & getrecommendations! Published in 2022 at "Neuropsychologia"
DOI: 10.1016/j.neuropsychologia.2022.108234
Abstract: The rapid detection of changes in facial expressions is an important social and survival skill. The detection of multiple facial emotions includes not only the information of emotional valence but also differences in emotional valence,… read more here.
Keywords: facial expressions; emotional valence; stimulus; multiple facial ... See more keywords
The role of emotional valence in learning novel abstract concepts.
Sign Up to like & getrecommendations! Published in 2020 at "Developmental psychology"
DOI: 10.1037/dev0001091
Abstract: A recent study by Ponari, Norbury, and Vigliocco (2018), showed that emotional valence (i.e. whether a word evokes positive, negative, or no affect) predicts age-of-acquisition ratings and that up to the age of 8-9, children… read more here.
Keywords: age; valence; emotional valence; abstract words ... See more keywords
Effects of emotional valence on sense of agency require a predictive model
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-08803-3
Abstract: Sense of agency (SoA), a feeling that one’s voluntary actions produce events in the external world, is a key factor behind every goal-directed human behaviour. Recent studies have demonstrated that SoA is reduced when one’s… read more here.
Keywords: valence; emotional valence; action; sense agency ... See more keywords
Effect of Emotional Valence on Working Memory of Psychogenic Non-Epileptic Seizures (PNES) Patients
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Neurosciences in Rural Practice"
DOI: 10.1055/s-0042-1744557
Abstract: Background The present study investigated how emotional valence influenced the working memory of patients with psychogenic non-epileptic seizures (PNES) as compared to healthy individuals. Methods Emotional-N-Back task (E-N-back task) was administered to 15 PNES patients… read more here.
Keywords: emotional valence; working memory; psychogenic non; memory ... See more keywords