Evidence map›Paper›PMID 32877890›Full record

ArticleDevelopmental cognitive neuroscience2020

Charting development of ERP components on face-categorization: Results from a large longitudinal sample of infants.

Renata Di Lorenzo, Carlijn van den Boomen, Chantal Kemner, Caroline Junge

Open access · goldAbstract read
In one paragraph

Article in Developmental cognitive neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% of its field
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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Article
  7. Article
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  10. Less attention to emotional faces is associated with low empathy and prosociality in 12-to 20-month old infants.Infancy : the official journal of the International Society on Infant Studies
    Article
  11. How Does Paternal Odor Influence Perception of Fearful and Happy Faces in Infancy?Infancy : the official journal of the International Society on Infant Studies
    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 at 1 institution in 1 country.

Renata Di LorenzoExperimental Psychology, Helmholtz Institute, Utrecht University, the Netherlands; Developmental Psychology, Utrecht University, the Netherlands. Electronic address: renata.dlorenzo@gmail.com.
Carlijn van den BoomenExperimental Psychology, Helmholtz Institute, Utrecht University, the Netherlands; Developmental Psychology, Utrecht University, the Netherlands.
Chantal KemnerExperimental Psychology, Helmholtz Institute, Utrecht University, the Netherlands; Developmental Psychology, Utrecht University, the Netherlands; Brain Center Rudolf Magnus, University Medical Center Utrecht, the Netherlands.
Caroline JungeExperimental Psychology, Helmholtz Institute, Utrecht University, the Netherlands; Developmental Psychology, Utrecht University, the Netherlands.
Utrecht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

From infancy onwards, EEG is widely used to measure face-categorization, i.e. differential brain activity to faces versus non-face stimuli. Four ERP components likely signal infants' face-sensitivity but reflect different underlying mechanisms: the P1, N290, P400, Nc. We test whether these components reveal similar developmental patterns from early to late infancy, using a longitudinal dataset of 80 infants tested at 5 and 10 months. The P1, N290, and the Nc show face-categorization already in 5-months-olds, a pattern which did not change over time. Development is visible as increased amplitudes in all components, but similar for face and non-face stimuli. By using Markov models, we illustrate that there are differences in the distribution of individual trajectories of face-categorization components from 5 to 10 months. Whereas individual trajectories appear more varied for the Nc and the P1, the N290 reveals a more consistent pattern: a larger proportion of 5-month-olds shows the dominant group response; a larger proportion of 10-month-olds remains in this group, and larger proportions of the alternative trajectories from 5- to 10-month-olds move towards the dominant group. This is vital information when one wants to examine individual differences in infant ERPs related to face-categorization.

Indexed as

ElectroencephalographyEvoked PotentialsFaceFemaleHumansInfantLongitudinal StudiesMaleERPsFace categorizationInfantsLongitudinalN290

Identifiers

PMID32877890
PMCPMC7476229
OpenAlexW3049202997

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.