emotional valence. Processing emotional pictures and words: Effects of valence and arousal Article Full-text available Jul 2006 COGN AFFECT BEHAV NE Elizabeth A Kensinger Daniel L … The current study examined the manner in which both valence and arousal influence the attentional capture of emotional words and images using a dot-probe task. The temporal dynamics of the neural activity that implements the dimensions valence and arousal during processing of emotional stimuli were studied in two multi-channel ERP experiments that used visually presented emotional words (experiment 1) and emotional pictures (experiment 2) as stimulus material. Specifically, arousal modulates speed of identification of negative words: negative low-arousal (NL) words This study aimed to conceptually replicate microstate findings of valence and arousal processing and to investigate the effects of emotion regulation on microstates, using existing data of an EEG paradigm with 107 healthy adults Emotional valence is predominately conveyed in social interactions by words and facial expressions. Arousal modulates valence effects on both early and late stages of affective picture processing in a passive viewing task. 4, pp. According to the post stimulus elaboration (PSE) hypothesis, [5] an arousing emotional experience may cause more effort to be invested in elaboration of the experience, which would subsequently be processed at a deeper level than a neutral experience. Thirty-two healthy subjects participated (mean age 26.8 ± 6.4 years, 24 women). Incidental effects of emotional valence in single word processing: an fMRI study. ihssenn@cardiff.ac.uk 1.1. experiments employing emotional pictures or words, that RTs to conflicting stimuli (PH and NL) are slower in comparison to stimuli producing no conflict, i.e., positive valence, low arousal In everyday life, multiple sensory channels jointly trigger emotional experiences and one channel may alter processing in another channel. 1. 2021 Feb 25;15:617861. doi: 10.3389/fnhum.2021.617861. PubMed Article Google Scholar J Korean Med Sci. The existence of broad biases which favor more efficient processing of positive or negative emotions is still a controversial matter. Language-and culture-specific norms are needed for research on emotion-laden stimuli. Human emotions can be conceptualised within a two-dimensional model comprised of emotional valence and arousal (intensity … Neuroimage 28 , 1022–1032 (2005). Ihssen N(1), Keil A. The effects of emotional arousal and valence on television viewers' cognitive capacity and memory. Another possible explanation for the findings of the emotional arousal delayed effect is post-event processing regarding the cause of the arousal. Evolutionary threat theory predicts interference by snake pictures. Emotional meaning of words can be defined in terms of a few factors, including traditionally investigated valence and arousal, as well as recently proposed emotional origin. Common effects of emotional valence, arousal and attention on neural activation during visual processing of pictures Author links open overlay panel Richard D. Lane a b Phyllis M-L. Chua a c Raymond J. Dolan a d Participants were scanned while rating the pleasantness of emotionally positive, negative, and neutral pictures, and memory for the pictures was tested after scanning. 2019 May 27;34(20):e146. … Wiens S(1), Syrjänen E. Author information: (1)Department of … Human emotions can be Human emotions can be conceptualised within a two-dimensional model comprised of emotional valence and arousal (intensity). (). Prefrontal cortex (PFC) activity associated with emotional evaluation and subsequent memory was investigated with event-related functional MRI (fMRI). The use of more shocking words as distractors Attention and the processing of emotional words: J M. A K There is ample evidence that meditation can regulate emotions. ). Within these emotional target pictures we varied valence and arousal separately. Directed attention reduces processing of emotional distracters irrespective of valence and arousal level. In our study, the pattern of results for words was congruent with that normally obtained for emotional expressions or pictures [ 12 ], not only for the EPN but also for the LPC component. Social Neuroscience: Vol. Traditional emotional theories assume a linear relationship between these dimensions, with valence determining the direction of a behavior (approach vs. withdrawal) and arousal its intensity or strength. Modulation of valence by arousal Interactive effects of valence and arousal are reported in analyses of LD latencies . Event-Related Potential Correlates of Valence, Arousal, and Subjective Significance in Processing of an Emotional Stroop Task Front Hum Neurosci . Methods: Subjects passively viewed sexual, neutral, positive, and negative emotional pictures during a functional magnetic resonance imaging (fMRI) session. Therefore, word choice alone may be responsible for the fleeting effect observed by Harris and Pashler. Journal of Broadcasting and Electronic Media, 39, 313-327. This study examined predictions based upon the right hemisphere (RH) model, the valence–arousal model, and a recently proposed integrated model (Killgore & Yurgelun-Todd, 2007) of emotion processing by testing immediate recall and recognition memory for positive, negative, and neutral verbal stimuli among 35 right-handed women. A growing body of literature shows that the emotional content of verbal material affects reading, wherein emotional words are given processing priority compared to neutral words. The affective dimensions of emotional valence and emotional arousal affect processing of verbal and pictorial stimuli. Accelerative and decelerative effects of hedonic valence and emotional arousal during visual scene processing. A more realistic assessment of arousal value would thus take place for faces or pictures than for words, the latter therefore yielding inconsistencies between arousal ratings and ERP effects. doi: 10.3346/jkms.2019.34.e146. Participants had to ignore emotional pictures while solving math problems (Study 1, N = 126) or detecting the location of a line (Study 2, N = 60). 9, No. Introduction Emotional affect has been conceptualized along 2 dimensions: valence, which describes the extent of pleasure or sadness, and arousal, which describes the extent of calmness or excitation (Russell 1980; Lang and others 1993). The effects of valence and arousal on emotional word processing are modulated by concreteness, in which abstract words tend to be more affectively associated than concrete words, and affective associations can facilitate word, , 364-377. (2014). Event-Related Potential Correlates of Valence, Arousal, and Subjective Significance in Processing of an Emotional Stroop Task February 2021 Frontiers in Human Neuroscience 15 Such “motivated attention” to pleasant and unpleasant pictures has been shown to improve identi... Accelerative and decelerative effects of hedonic valence and emotional arousal during visual scene processing - Niklas Ihssen, Andreas Keil, 2013 Patricia E. G. Bestelmeyer, Sonja A. Kotz, Pascal Belin, Effects of emotional valence and arousal on the voice perception network, Social Cognitive and Affective Neuroscience, Volume 12, Issue 8, August 2017, Pages 1351 In order to disentangle effects of sexual processing from those of general emotional processing, we employed sexual, neutral, positive, and negative emotional pictures. Author information: (1)School of Psychology, Cardiff University, Cardiff, UK. Categorical negativity theory suggests that valence guides attention; whereas the arousal hypothesis suggests that arousal modulates attention. Thus, using arousal-matched emotional words, it is reasonable to hypothesize that young adults will show equivalent directed forgetting across valence categories as in Brandt et al. Data analyses tested predictions of 3 theories. Attentional interference arising from emotional pictures was examined. Irrespective of this emotional connotation, participants were asked to … emotional words are given processing priority compared to neutral words. We present valence and arousal ratings for 420 Finnish nouns for a sample of 996 Finnish speakers. Effects of Emotional Valence and Arousal on Recollective and Nonrecollective Recall Carlos F. A. Gomes and Charles J. Brainerd Cornell University Lilian M. Stein Pontifical Catholic University of Rio Grande do … Common effects of emotional valence, arousal and attention on neural activation during visual processing of pictures @article{Lane1999CommonEO, title={Common effects of emotional valence, arousal and attention on neural activation during visual processing of pictures}, author={R. Lane and P. Chua and R. Dolan}, journal={Neuropsychologia}, year={1999}, volume={37}, pages={989-997} } For example, seeing an emotional facial expression and hearing the voice’s emotional tone will jointly create the emotional experience. It is questionable, however, whether meditation can down-regulate sensitivity to emotional experience in high-level cognitive representations such as words.
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