Evidence map›Paper›PMID 28646665›Full record

ArticleBrain and language2017

The N400 in processing repeated name and pronoun anaphors in sentences and discourse.

Amit Almor, Veena A Nair, Timothy W Boiteau, Jennifer M C Vendemia

Abstract read
In one paragraph

Article in Brain and language, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. When Proactivity Fails: An Electrophysiological Study of Establishing Reference in Schizophrenia.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2018
    Article
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

4 authors.

Amit AlmorUniversity of South Carolina, United States. Electronic address: almor@sc.edu.
Veena A NairUniversity of Wisconsin Madison, United States.
Timothy W BoiteauUniversity of South Carolina, United States.
Jennifer M C VendemiaUniversity of South Carolina, United States.

Funding

Processing Discourse Reference in Mind and BrainR21AG030445 · NIA · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI ALMOR, AMIT · 2008 to 2009
$300k
NIA NIH HHS R21 AG030445
6 · The paper itself

Abstract

We report two EEG/ERP experiments that examined processing of repeated name (e.g., Bill; Experiment 1) and pronoun (e.g., he; Experiment 2) subject anaphors to single antecedents (e.g., Bill) and to antecedents embedded in a conjunction (e.g., Bill and Mary) within sentences and discourses. Experiment 1 replicated previous reports of repeated references to single antecedents eliciting greater N400 negativity than repeated references to conjoined antecedents within sentences, and extended these results to cross-sentence (discourse) references. Experiment 2 found that pronouns also elicited greater N400 negativity following single than conjoined antecedents. In both experiments, references to conjoined antecedents elicited greater frontal negativity than references to single antecedents in both sentences and discourse. Our results indicate that, in processing subject anaphors, the N400 is an index of reference predictability rather than a marker of the fit between antecedent salience and reference form, and that frontal negativity marks referential ambiguity elicited by conjoined phrases.

Indexed as

LanguageNamesSemanticsSpeechAdolescentAdultElectroencephalographyEvoked PotentialsFemaleHumansMaleYoung AdultAnaphorDiscourseLANN400ReferenceRepeated name penaltySentence

Identifiers

PMID28646665
PMCPMC5582981

What OpenQuestion holds

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Read underepoch 390

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.