scholarly journals Situating language in a minimal social context: how seeing a picture of the speaker’s face affects language comprehension

2021 ◽  
Author(s):  
David Hernández-Gutiérrez ◽  
Francisco Muñoz ◽  
Jose Sánchez-García ◽  
Werner Sommer ◽  
Rasha Abdel Rahman ◽  
...  
Keyword(s):  
Social Context ◽  
Language Processing ◽  
Language Comprehension ◽  
Event Related Potentials ◽  
Semantic Level ◽  
Related Potentials ◽  
Processing Resources ◽  
Mere Presence ◽  
Anterior Negativity ◽  
Communicative Context

Abstract Natural use of language involves at least two individuals. Some studies have focused on the interaction between senders in communicative situations and how the knowledge about the speaker can bias language comprehension. However, the mere effect of a face as a social context on language processing remains unknown. In the present study, we used event-related potentials to investigate the semantic and morphosyntactic processing of speech in the presence of a photographic portrait of the speaker. In Experiment 1, we show that the N400, a component related to semantic comprehension, increased its amplitude when processed within this minimal social context compared to a scrambled face control condition. Hence, the semantic neural processing of speech is sensitive to the concomitant perception of a picture of the speaker’s face, even if irrelevant to the content of the sentences. Moreover, a late posterior negativity effect was found to the presentation of the speaker’s face compared to control stimuli. In contrast, in Experiment 2, we found that morphosyntactic processing, as reflected in left anterior negativity and P600 effects, is not notably affected by the presence of the speaker’s portrait. Overall, the present findings suggest that the mere presence of the speaker’s image seems to trigger a minimal communicative context, increasing processing resources for language comprehension at the semantic level.

scholarly journals Morpheme Analysis Associated with German Noun Plural Endings among Second Language (L2) Learners Using Event-Related Potentials (ERPs)

2020 ◽  
Vol 10 (11) ◽  
pp. 866
Author(s):  
Guiyoung Son
Keyword(s):  
Second Language ◽  
Cognitive Processing ◽  
Language Processing ◽  
Event Related Potentials ◽  
Mechanism Model ◽  
L2 Learners ◽  
Syntactic Process ◽  
Related Potentials ◽  
Anterior Negativity ◽  
Dual Mechanism

This paper aims to examine the morpho-syntactic process of noun plural endings, “-n” and “-s”, in adult second language (L2) learners using event-related potentials (ERPs). German noun plural endings consist of many inflectional forms. They are one of the difficulties faced by German L2 learners. We recorded an electroencephalogram (EEG) study of German L2 learners by dividing study subjects into low and high L2 learners according to the learning level. We examined what ERP components were associated with L2 language processing. All participants were Korean German L2 learners who had achieved varying levels of proficiency. As a result of our analysis, we confirmed different morpho-syntactic processing between the two groups. First, N400 was detected at any learning level. It confirmed language processing supportive of the Full-Listing Model for irregular endings. Second, we confirmed left anterior negativity (LAN), as detected in both low and high proficiency L2 learners. LAN is supportive of a Full-Parsing Model for regular endings, as it was detected in both low and high proficiency L2 learners. However, P600 was detected in highly proficient L2 learners only. It implies that high proficiency learners differ from low proficiency L2 learners. P600 is processed in a reparsing process after recognition of grammatical errors. Based on this result, more active use of a Dual Mechanism Model is possible as learning levels improve. It confirms that improvement in L2 learners results in an approach to cognitive processing similar to that of German first language (L1) speakers.

scholarly journals The Impact of Proficiency on Syntactic Second-language Processing of German and Italian: Evidence from Event-related Potentials

2006 ◽  
Vol 18 (12) ◽  
pp. 2030-2048 ◽  
Author(s):  
Sonja Rossi ◽  
Manfred F. Gugler ◽  
Angela D. Friederici ◽  
Anja Hahne
Keyword(s):  
Second Language ◽  
Language Processing ◽  
Native Speakers ◽  
Event Related Potentials ◽  
Event Related Potential ◽  
Word Category ◽  
L2 Learners ◽  
Related Potentials ◽  
Anterior Negativity ◽  
The Impact

The present study investigated the role of proficiency in late second-language (L2) processing using comparable stimuli in German and Italian. Both sets of stimuli consisted of simple active sentences including a word category violation, a morphosyntactic agreement violation, or a combination of the two. Four experiments were conducted to study high- and low-proficiency L2 learners of German as well as high- and low-proficiency L2 learners of Italian. High-proficiency L2 learners in both languages showed the same event-related potential (ERP) components as native speakers for all syntactic violations. For the word category violation, they displayed an early anterior negativity (ELAN), an additional negativity reflecting reference-related processes, and a late P600 evidencing processes of reanalysis. For the processing of the morphosyntactic error, an anterior negativity (LAN) and a P600 were observed, whereas for the combined violation, the same ERP components were found as in the pure category violation. In high-proficiency L2 learners, the timing of the processing steps was equivalent to that of native speakers, although some amplitude differences were present. Low-proficiency L2 learners, however, showed qualitative differences in the agreement violation characterized by the absence of the LAN and quantitative differences reflected in a delayed P600 in every violation condition. These findings emphasize that with a high proficiency, late L2 learners can indeed show native-like neural responses with the timing approximating that of native speakers. This challenges the idea that there are fundamental differences in language processing in the brain between natives and late L2 learners.

scholarly journals Task instructions: a part of the social context of participants? A N300 and N400 event-related brain potential study

2020 ◽  
Author(s):  
Sujata Sinha ◽  
Sheila Bouten ◽  
Amanda Tardif ◽  
Tarlan Daryoush ◽  
Natalie Frye ◽  
...  
Keyword(s):  
Social Context ◽  
Everyday Life ◽  
Event Related Potentials ◽  
Social Contexts ◽  
Cognitive Behaviors ◽  
Task Instructions ◽  
The Social ◽  
Related Potentials ◽  
Mere Presence ◽  
Motor Representations

The early and preconscious processing of stimuli that are meaningful in everyday life includes systematical activations of many semantic, emotional and motor representations. Inhibitions should then occur in order to select, among these primed representations, those that are consistent with the context. Even in a lab this context is social, as it typically consists of the experimenter and of the instructions and stimuli (s)he provides. Three recent N400 studies confirm this social view of experimental settings by showing that socially driven processes affect what was primed by prior stimuli. The small amplitudes of the N400 event-related potentials (ERPs) elicited by stimuli preceded by semantical primes were found to be enhanced by the mere presence of a person next to participants when they know this person did not have the semantic primes. It thus seems that N400 processes inhibit what these primes have activated so that participants can also have the perspective of the uninformed person. This inhibition interpretation implies that N400s should be notably reduced when nothing allows to determine what should be inhibited, that is, when the social context is not defined and when task’s instructions require minimal inhibition. We tested this prediction by having a stranger next to participants (n=29) and by presenting meaningful unpredictable images in a simple memorization task. As foreseen, N400s were small. They were enhanced by definable social contexts, that is, in participants alone with the experimenter (n=30) and in those with a friend (n = 36). The amplitudes of the N300s were also enhanced. A second experiment revealed that these N300 and N400 enhancements were larger for friends who felt in the presence of their partner during most of the experiment. As to the late posterior positivities (LPPs) immediately succeeding the N400s, they were found to be larger in the unknown social context of the first experiment, suggesting that more information ended up being placed into the working memory when inhibitions could not occur. These results are compatible with a serial 3-stages framework of the processing of stimuli meaningful in everyday life. Early and broad systematic activations (priming) would be followed by automatic late selections done according to the social-context and then, by the participant’s consciousness of the meanings of the stimulus in this context. As inadequate late selections would cause impairments of social and cognitive behaviors, the present results could have implications for psychiatric disorders, such as autism and schizophrenia.

Electrophysiological Methods in the Study of Language Processing

2019 ◽  
pp. 41-71
Author(s):  
Michelle Leckey ◽  
Kara D. Federmeier
Keyword(s):  
Experimental Design ◽  
Temporal Resolution ◽  
Language Processing ◽  
Language Comprehension ◽  
Event Related Potentials ◽  
Neural Correlates ◽  
Research Areas ◽  
Related Potentials ◽  
Ideal Method ◽  
Electrophysiological Methods

Gaining an understanding of the neural correlates of language is a difficult task given the rapidity of language processing. The excellent temporal resolution associated with event-related potentials (ERPs) makes them an ideal method for investigations in this area. This chapter discusses factors that must be considered when using ERPs and provides guidelines for effective experimental design and recording and analysis of ERP data. It then discusses the characteristics of a number of ERP components used in the study of language comprehension and production, offering examples of how these have been implemented within a variety of research areas.

scholarly journals Retrieval (N400) and integration (P600) in expectation-based comprehension

PLoS ONE ◽  
2021 ◽  
Vol 16 (9) ◽  
pp. e0257430
Author(s):  
Christoph Aurnhammer ◽  
Francesca Delogu ◽  
Miriam Schulz ◽  
Harm Brouwer ◽  
Matthew W. Crocker
Keyword(s):  
Language Processing ◽  
Language Comprehension ◽  
Event Related Potentials ◽  
Event Related Potential ◽  
Lexical Retrieval ◽  
Related Potentials ◽  
Lexical Association ◽  
Reading Experiment ◽  
Continuous Relation ◽  
Open Question

Expectation-based theories of language processing, such as Surprisal theory, are supported by evidence of anticipation effects in both behavioural and neurophysiological measures. Online measures of language processing, however, are known to be influenced by factors such as lexical association that are distinct from—but often confounded with—expectancy. An open question therefore is whether a specific locus of expectancy related effects can be established in neural and behavioral processing correlates. We address this question in an event-related potential experiment and a self-paced reading experiment that independently cross expectancy and lexical association in a context manipulation design. We find that event-related potentials reveal that the N400 is sensitive to both expectancy and lexical association, while the P600 is modulated only by expectancy. Reading times, in turn, reveal effects of both association and expectancy in the first spillover region, followed by effects of expectancy alone in the second spillover region. These findings are consistent with the Retrieval-Integration account of language comprehension, according to which lexical retrieval (N400) is facilitated for words that are both expected and associated, whereas integration difficulty (P600) will be greater for unexpected words alone. Further, an exploratory analysis suggests that the P600 is not merely sensitive to expectancy violations, but rather, that there is a continuous relation. Taken together, these results suggest that the P600, like reading times, may reflect a meaning-centric notion of Surprisal in language comprehension.

Individual differences predict ERP signatures of second language learning of novel grammatical rules

2017 ◽  
Author(s):  
Emily S Nichols ◽  
Marc F Joanisse
Keyword(s):  
Second Language ◽  
Individual Differences ◽  
Language Learning ◽  
First Language ◽  
Event Related Potentials ◽  
Grammatical Gender ◽  
Grammatical Rule ◽  
Related Potentials ◽  
And Gender ◽  
Anterior Negativity

We investigated the extent to which second-language (L2) learning is influenced by the similarity of grammatical features in one’s first language (L1). We used event-related potentials to identify neural signatures of a novel grammatical rule - grammatical gender - in L1 English speakers. Of interest was whether individual differences in L2 proficiency and age of acquisition (AoA) influenced these effects. L2 and native speakers of French read French sentences that were grammatically correct, or contained either a grammatical gender or word order violation. Proficiency and AoA predicted Left Anterior Negativity amplitude, with structure violations driving the proficiency effect and gender violations driving the AoA effect. Proficiency, group, and AoA predicted P600 amplitude for gender violations but not structure violations. Different effects of grammatical gender and structure violations indicate that L2 speakers engage novel grammatical processes differently from L1 speakers and that this varies appreciably based on both AoA and proficiency.

scholarly journals Proficiency Differences in Syntactic Processing of Monolingual Native Speakers Indexed by Event-related Potentials

2010 ◽  
Vol 22 (12) ◽  
pp. 2728-2744 ◽  
Author(s):  
Eric Pakulak ◽  
Helen J. Neville
Keyword(s):  
Language Proficiency ◽  
Language Processing ◽  
English Language ◽  
Native Speakers ◽  
Memory Span ◽  
Wide Spectrum ◽  
Event Related Potentials ◽  
Related Potentials ◽  
Native Speakers Of English ◽  
Proficiency Scores

Although anecdotally there appear to be differences in the way native speakers use and comprehend their native language, most empirical investigations of language processing study university students and none have studied differences in language proficiency, which may be independent of resource limitations such as working memory span. We examined differences in language proficiency in adult monolingual native speakers of English using an ERP paradigm. ERPs were recorded to insertion phrase structure violations in naturally spoken English sentences. Participants recruited from a wide spectrum of society were given standardized measures of English language proficiency, and two complementary ERP analyses were performed. In between-groups analyses, participants were divided on the basis of standardized proficiency scores into lower proficiency and higher proficiency groups. Compared with lower proficiency participants, higher proficiency participants showed an early anterior negativity that was more focal, both spatially and temporally, and a larger and more widely distributed positivity (P600) to violations. In correlational analyses, we used a wide spectrum of proficiency scores to examine the degree to which individual proficiency scores correlated with individual neural responses to syntactic violations in regions and time windows identified in the between-groups analyses. This approach also used partial correlation analyses to control for possible confounding variables. These analyses provided evidence for the effects of proficiency that converged with the between-groups analyses. These results suggest that adult monolingual native speakers of English who vary in language proficiency differ in the recruitment of syntactic processes that are hypothesized to be at least in part automatic as well as of those thought to be more controlled. These results also suggest that to fully characterize neural organization for language in native speakers it is necessary to include participants of varying proficiency.

Prediction and integration in native and second-language processing of elliptical structures

2014 ◽  
Vol 19 (1) ◽  
pp. 1-18 ◽  
Author(s):  
EDITH KAAN ◽  
JOSEPH KIRKHAM ◽  
FRANK WIJNEN
Keyword(s):  
Language Processing ◽  
Sentence Processing ◽  
Native Speakers ◽  
Event Related Potentials ◽  
Syntactic Analysis ◽  
Second Language Processing ◽  
L2 Learners ◽  
Frontal Negativity ◽  
Related Potentials

According to recent views of L2-sentence processing, L2-speakers do not predict upcoming information to the same extent as do native speakers. To investigate L2-speakers’ predictive use and integration of syntactic information across clauses, we recorded event-related potentials (ERPs) from advanced L2-learners and native speakers while they read sentences in which the syntactic context did or did not allow noun-ellipsis (Lau, E., Stroud, C., Plesch, S., & Phillips, C. (2006). The role of structural prediction in rapid syntactic analysis. Brain and Language, 98, 74–88.) Both native and L2-speakers were sensitive to the context when integrating words after the potential ellipsis-site. However, native, but not L2-speakers, anticipated the ellipsis, as suggested by an ERP difference between elliptical and non-elliptical contexts preceding the potential ellipsis-site. In addition, L2-learners displayed a late frontal negativity for ungrammaticalities, suggesting differences in repair strategies or resources compared with native speakers.

scholarly journals An Event-Related Brain Potential (ERP) Study of Complex Anaphora in Spanish

2021 ◽  
Vol 12 ◽  
Author(s):  
Adrián García-Sierra ◽  
Juan Silva-Pereyra ◽  
Graciela Catalina Alatorre-Cruz ◽  
Noelle Wig
Keyword(s):  
Sentence Processing ◽  
Short Term Memory ◽  
Event Related Potentials ◽  
Cognitive Resources ◽  
Brain Potential ◽  
Single Entity ◽  
Demonstrative Pronouns ◽  
Frontal Negativity ◽  
Related Potentials ◽  
Anterior Negativity

This study examines the event- related brain potential (ERP) of 25 Mexican monolingual Spanish-speakers when reading Spanish sentences with single entity anaphora or complex anaphora. Complex anaphora is an expression that refer to propositions, states, facts or events while, a single entity anaphora is an expression that refers back to a concrete object. Here we compare the cognitive cost in processing a single entity anaphora [éstafeminine; La renuncia (resignation)] from a complex anaphora [estoneuter; La renuncia fue aceptada (The resignation was accepted)]. Ésta elicited a larger positive peak at 200 ms, and esto elicited a larger frontal negativity around 400 ms. The positivity resembles the P200 component, and its amplitude is thought to represent an interaction between predictive qualities in sentence processing (i.e., graphical similarity and frequency of occurrence). Unlike parietal negativities (typical N400), frontal negativities are thought to represent the ease by which pronouns are linked with its antecedent, and how easy the information is recovered from short-term memory. Thus, the complex anaphora recruited more cognitive resources than the single entity anaphora. We also included an ungrammatical control sentence [éstemasculine; La renuncia (resignation)] to better understand the unique processes behind complex anaphoric resolution, as opposed to just general difficulty in sentence processing. In this case, event-related potentials (ERPs) elicited by éstemasculine and éstafeminine were compared. Again, ésta elicited a larger P200. However, different from the experimental condition, a left anterior negativity (LAN) effect was observed for éste; the ungrammatical condition. Altogether, the present research provides electrophysiological evidence indicating that demonstrative pronouns with different morphosyntactic features (i.e., gender) and discourse parameters (i.e., single entity or complex referent) interact during the first stage of anaphoric processing of anaphora. This stage initiated as early as 200 milliseconds after the pronoun onset and probably ends around 400 ms.

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