Emotion Words Modulate Early Conflict Processing in a Flanker Task: Differentiating Emotion-Label Words and Emotion-Laden Words in Second Language

2018 ◽  
Vol 62 (4) ◽  
pp. 641-651 ◽  
Author(s):  
Juan Zhang ◽  
Timothy Teo ◽  
Chenggang Wu
Keyword(s):  
Second Language ◽  
Negative Emotion ◽  
Early Stage ◽  
Flanker Task ◽  
Incongruent Condition ◽  
Event Related Potential ◽  
Conflict Processing ◽  
Emotion Words ◽  
Significant Difference ◽  
Emotion Label

Emotion words modulate conflict processing, even at an early stage (i.e., N200). However, the previous studies implicitly mixed emotion-label words and emotion-laden words together and mostly concentrated on first language (L1) rather than on second language (L2). The current study aimed to investigate whether L2 negative emotion-label words, negative emotion-laden words, and neutral words would affect conflict processing in a flanker task by using event-related potential (ERP) measurements. Twenty Chinese-English bilinguals completed a modified flanker task to decide the color of the target words. The results revealed that only L2 negative emotion-label words elicited larger left frontal N200 in the incongruent condition than in the congruent condition. No significant difference between the two conditions was observed for L2 negative emotion-laden words or neutral words. This research demonstrated that L2 emotion words could also modulate early conflict processing, at least for L2 negative emotion-label words.

Second language (L2) proficiency, socioeconomic status (SES), and intelligence (IQ) are significant predictors of cognitive control differences among young adult unbalanced Chinese–English bilinguals

2018 ◽  
Vol 22 (04) ◽  
pp. 866-882 ◽  
Author(s):  
ZHILONG XIE ◽  
TERESA SIGNORELLI PISANO
Keyword(s):  
Socioeconomic Status ◽  
Second Language ◽  
Young Adult ◽  
Cognitive Control ◽  
Flanker Task ◽  
Incongruent Condition ◽  
Wisconsin Card Sorting Test ◽  
Card Sorting ◽  
Conflict Monitoring ◽  
L2 Proficiency

The current study investigates how second-language (L2) proficiency contributes to cognitive control differences among three groups of unbalanced Chinese–English bilinguals matched for socioeconomic status (SES), intelligence (IQ), education, age, culture, and L1 background. A Flanker task and the Wisconsin Card Sorting Test (WCST) were administered to measure conflict monitoring, inhibition, and mental set shifting. ANOVA analyses revealed faster performance for the High-L2 Group compared to the Low-L2 Group in the congruent, neutral, and incongruent conditions of the Flanker task. However, there were no group differences on the WCST. Multiple step-wise regression analyses showed that L2 proficiency was a predictor for the Flanker task performance in all three conditions, SES in the neutral and the incongruent condition, and IQ in the congruent condition. These results suggest that L2 proficiency, along with SES and IQ, contribute significantly to cognitive control differences in conflict monitoring among young-adult bilinguals.

scholarly journals The Influence of Negative Emotion on the Simon Effect as Reflected by P300

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Qingguo Ma ◽  
Qian Shang
Keyword(s):  
Simon Effect ◽  
Cognitive Process ◽  
Negative Emotion ◽  
Incongruent Condition ◽  
Event Related Potential ◽  
P300 Latency ◽  
Congruent Condition ◽  
Response Location ◽  
Reference Measure ◽  
The Right

The Simon effect refers to the phenomenon that reaction time (RT) is faster when stimulus and response location are congruent than when they are not. This study used the priming-target paradigm to explore the influence of induced negative emotion on the Simon effect with event-related potential techniques (ERPs). The priming stimuli were composed of two kinds of pictures, the negative and neutral pictures, selected from the International Affective Picture System (IAPS). The target stimuli included chessboards of two color types. One was red and black the other one was green and black. Each chessboard was presented on the left or the right of the screen. The participants were asked to press the response keys according to the colors of the chessboards. It was called the congruent condition if the chessboard and the response key were on the same side, otherwise incongruent condition. In this study, the emotion-priming Simon effect was found in terms of RT and P300. Negative emotion compared with neutral emotion significantly enhanced the Simon effect in the cognitive process, reflected by a larger difference of P300 latency between the incongruent and congruent trials. The results suggest that the induced negative emotion influenced the Simon effect at the late stage of the cognitive process, and the P300 latency could be considered as the reference measure. These findings may be beneficial to researches in psychology and industrial engineering in the future.

Different early and late processing of emotion-label words and emotion-laden words in a second language: An ERP study

2018 ◽  
Vol 36 (3) ◽  
pp. 399-412 ◽  
Author(s):  
Juan Zhang ◽  
Chenggang Wu ◽  
Zhen Yuan ◽  
Yaxuan Meng
Keyword(s):  
Second Language ◽  
Positive Emotion ◽  
Right Hemisphere ◽  
Negative Emotion ◽  
Event Related Potentials ◽  
Decision Task ◽  
Cortical Responses ◽  
Related Potentials ◽  
Emotion Label ◽  
The Right

Although increasing literature has suggested that emotion-label words (e.g., anger, delight) and emotion-laden words (e.g., thief, bride) were processed differently in native language (L1), there was a lack of neuroimaging evidence showing such differences in second language (L2). The current study compared the cortical responses to emotion-label words and emotion-laden words in L2 using event-related potentials (ERPs) technique. Sixteen Chinese–English bilingual college students were asked to finish a lexical decision task with their brain activations recorded. Overall, emotion-label words and emotion-laden words showed diverse processing characteristics. Specifically, such differences were evidenced by the results that (1) larger N170 was elicited by negative emotion-label words than by negative emotion-laden words while positive emotion-laden words evoked larger N170 than positive emotion-label words at occipito-temporal sites, and (2) emotion-laden words evoked larger Late Positive Complex (LPC) than emotion-label words at parietal sites over the right hemisphere. The implication of the current findings was also discussed.

scholarly journals Effect of Nature Experience on Fronto-Parietal Correlates of Neurocognitive Processes Involved in Directed Attention: An ERP Study

2021 ◽  
pp. 097275312199014
Author(s):  
Pooja Sahni ◽  
Jyoti Kumar
Keyword(s):  
Inhibitory Control ◽  
Flanker Task ◽  
Cognitive Task ◽  
Control Process ◽  
Brain Regions ◽  
Event Related Potential ◽  
Natural Environments ◽  
Directed Attention ◽  
Significant Difference ◽  
Nature Experience

Background: Several studies have demonstrated that brief interactions with natural environments can improve cognitive functioning. However, the neurocognitive processes that are affected by natural surroundings are not yet fully understood. It is argued that the “elements” in natural environment evoke “effortless” involuntary attention and may affect the neural mechanisms underlying inhibition control central to directed attention. Methods: The present study used electroencephalography (EEG) to investigate the effects of nature experience on neurocognitive processes involved in directed attention. During EEG recordings, participants ( n = 53) were presented nature audio/video as stimuli to evoke nature experience, and flanker task was administered both before and after nature experience. An open eye rest condition was included randomly in either before or after nature experience cognitive task as a control condition. Results: The event-related potential analysis demonstrated a significant improvement in the response time after the nature experience. The analysis also demonstrated a significant difference for the inhibitory control process in fronto-parietal N2 ( P < .01) and P3 ( P < .05) for incongruent trials subsequent to nature experience. The spectral analysis also found an increase in alpha in all five brain regions (all Ps < .01) and fronto-central theta power ( P < .01). Conclusion: The findings suggest that improved inhibitory control processes could be one of the aspects of enhanced directed attention after nature experience. Increased alpha along with theta indicates a relaxed yet alert state of mind after nature experience.

Using Psycholinguistic Inquiry and Content Analysis to Investigate Emotions in Memories of Musical Experiences

2020 ◽  
pp. 102986492093960
Author(s):  
Olivia Swedberg Yinger ◽  
D. Gregory Springer
Keyword(s):  
Content Analysis ◽  
Negative Emotion ◽  
Emotional States ◽  
Autobiographical Memories ◽  
Psychological States ◽  
Emotion Words ◽  
Significant Difference ◽  
Musical Achievement ◽  
Positive Memories ◽  
Negative Memories

Psycholinguistic inquiry can provide insight into the way the words people use reflect psychological states, including emotional states. There is limited research on the use of Linguistic Inquiry and Word Count (LIWC) software to investigate the psycholinguistic properties of emotional memories related to music. The purpose of this study was to test the extent to which LIWC can be used in the analysis of autobiographical memories related to music. Participants were undergraduates ( N = 99) at two large universities in the southeastern United States. Each participant was asked to write about times in their lives when music or experiences with music made them feel positive or negative emotions. The researchers conducted a content analysis of participants’ responses and used LIWC software to quantify emotion words (positive and negative), pronouns, causal thinking words, and insight words. Participants used significantly more positive than negative emotion words to describe positive memories of music, but there was no significant difference between the rates of negative and positive emotion words to describe negative memories of music. The content analysis revealed a similar trend: 51% of participants described mixed, conflicting, or changing emotions when describing negative experiences, whereas descriptions of positive experiences tended to be highly positive. Many participants wrote about social experiences and musical achievement. Results of this study offer insights on how humans describe music-related autobiographical memories. LIWC appears to be a useful tool for method triangulation when performing qualitative analysis of emotions in autobiographical memories of musical experiences.

scholarly journals Parsing the Flanker task to reveal behavioral and oscillatory correlates of unattended conflict interference

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Marcella Brunetti ◽  
Filippo Zappasodi ◽  
Pierpaolo Croce ◽  
Rosalia Di Matteo
Keyword(s):  
Response Selection ◽  
Flanker Task ◽  
Event Related Potential ◽  
Oscillatory Activity ◽  
Activity Data ◽  
Intrinsic Nature ◽  
Conflict Processing ◽  
Stimulus Response ◽  
Stimulus Features ◽  
Stimulus Identification

Abstract Stimulus-Response conflict is generated by an overlap between stimulus and response dimensions, but the intrinsic nature of this interaction is not yet deeply clarified. In this study, using a modified Eriksen flanker task, we have investigated how flankers have to be incongruent to target in order to produce an interference and whether and how this interference interacts with the one produced by Stimulus features overlap. To these aims, an Eriksen-like task employing oriented hands\arrows has been designed to distinguish between two types of Stimulus-Response (S-R) interferences: one derived by a short-term association and one based on automatic processes. Stimulus-Stimulus (S-S) conflict has been also included in the same factorial design. Behavioral, Event Related Potential (ERP) and oscillatory activity data have been measured. Results revealed distinct S-S and automatic S-R effects on behavioral performance. ERP and Theta band power modulation results suggested an early frontal S-S conflict processing followed by a posterior simultaneous S-S and automatic S-R conflict processing. These findings provide evidence that, in presence of different conflicts, the sequence of stimulus identification and response selection could not move forward in a linear serial direction, but it may involve further effort, mirrored in posterior late components and response time prolongation.

scholarly journals Why Do You Trust News? The Event-Related Potential Evidence of Media Channel and News Type

2021 ◽  
Vol 12 ◽  
Author(s):  
Bonai Fan ◽  
Sifang Liu ◽  
Guanxiong Pei ◽  
Yufei Wu ◽  
Lian Zhu
Keyword(s):  
New Media ◽  
Early Stage ◽  
Event Related Potential ◽  
Traditional Media ◽  
Soft News ◽  
Significant Difference ◽  
Media Condition ◽  
Media Channels ◽  
The Impact ◽  
Media Channel

Media is the principal source of public information, and people's trust in news has been a critical mechanism in social cohesion. In recent years, the vast growth of new media (e.g., internet news portals) has brought huge change to the way information is conveyed, cannibalizing much of the space of traditional media (e.g., traditional newspapers). This has led to renewed attention on media credibility. The study aims to explore the impact of media channel on trust in news and examine the role of news type. Twenty-six participants were asked to make trust–distrust decisions after reading a variety of news headlines from different media channels while undergoing electroencephalography (EEG) monitoring. The electrophysiological results showed that, for hard news (e.g., important news related to public life), the new media condition elicited smaller N100 and larger P200 amplitudes than the traditional media condition. However, for soft news (e.g., entertainment, and non-related to vital interest), there was no significant difference. The study suggests that the fitness of media channel and news type may influence the evaluation of news, impacting participants' affective arousal and attention allocation in the early stage and influencing trust in news. These results provide neurocognitive evidence of individuals' trust toward hard and soft news consumed via different media channels, yielding new insights into trust in media and contributing to media trust theory.

The Role of Distress Disclosure Tendencies in the Experience and Expression of Laboratory-Induced Sadness

2017 ◽  
Vol 38 (1) ◽  
pp. 55-62 ◽  
Author(s):  
Jeffrey H. Kahn ◽  
Daniel W. Cox ◽  
A. Myfanwy Bakker ◽  
Julia I. O’Loughlin ◽  
Agnieszka M. Kotlarczyk
Keyword(s):  
Individual Differences ◽  
Emotional Reactivity ◽  
Subjective Experience ◽  
Negative Emotion ◽  
Theoretical Models ◽  
Laboratory Research ◽  
Emotion Words ◽  
Distress Disclosure ◽  
Computerized Text Analysis

Abstract. The benefits of talking with others about unpleasant emotions have been thoroughly investigated, but individual differences in distress disclosure tendencies have not been adequately integrated within theoretical models of emotion. The purpose of this laboratory research was to determine whether distress disclosure tendencies stem from differences in emotional reactivity or differences in emotion regulation. After completing measures of distress disclosure tendencies, social desirability, and positive and negative affect, 84 participants (74% women) were video recorded while viewing a sadness-inducing film clip. Participants completed post-film measures of affect and were then interviewed about their reactions to the film; these interviews were audio recorded for later coding and computerized text analysis. Distress disclosure tendencies were not predictive of the subjective experience of emotion, but they were positively related to facial expressions of sadness and happiness. Distress disclosure tendencies also predicted judges’ ratings of the verbal disclosure of emotion during the interview, but self-reported disclosure and use of positive and negative emotion words were not associated with distress disclosure tendencies. The authors present implications of this research for integrating individual differences in distress disclosure with models of emotion.

The Perception of Cantonese Vowel Length Contrast by Mandarin Speakers

2019 ◽  
Vol 63 (3) ◽  
pp. 635-659
Author(s):  
Jingxin Luo ◽  
Vivian Guo Li ◽  
Peggy Pik Ki Mok
Keyword(s):  
Second Language ◽  
Discrimination Task ◽  
Early Stage ◽  
Vowel Quality ◽  
Speech Acquisition ◽  
Vowel Length ◽  
Third Language ◽  
Phonological Knowledge ◽  
Mandarin Speakers

The study investigates the perception of vowel length contrasts in Cantonese by native Mandarin speakers with varying degrees of experience in Cantonese: naïve listeners (no exposure), inexperienced learners (~1 year), and experienced learners (~5 years). While vowel length contrasts do not exist in Mandarin, they are, to some extent, exploited in English, the second language (L2) of all the participants. Using an AXB discrimination task, we investigate how native and L2 phonological knowledge affects the acquisition of vowel length contrasts in a third language (L3). The results revealed that all participant groups could discriminate three contrastive vowel pairs (/aː/–/ɐ/, /ɛː/–/e/, /ɔː/–/o/), but their performance was influenced by the degree of Cantonese exposure, particularly for learners in the early stage of acquisition. In addition to vowel quality differences, durational differences were proposed to explain the perceptual patterns. Furthermore, L2 English perception of the participants was found to modulate the perception of L3 Cantonese vowel length contrasts. Our findings demonstrate the bi-directional interaction between languages acquired at different stages, and provide concrete data to evaluate some speech acquisition models.

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