Evidence map›Paper›PMID 40771435›Full record

ArticleCurrent directions in psychological science2025

The wobbly bits of development: Variability, fluctuations, and synchrony as temporal markers linking temperament and psychopathology.

Koraly Pérez-Edgar, Kelley E Gunther, Alicia Vallorani

Abstract read
In one paragraph

Article in Current directions in psychological science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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

  1. Beyond snapshots: A systematic review of dyadic and triadic parent-adolescent ecological momentary assessment studies across diverse and general populations.Journal of research on adolescence : the official journal of the Society for Research on Adolescence · 2026
    Pooled it
  2. Observational
  3. Article
  4. Article
  5. 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

3 authors.

Koraly Pérez-EdgarDepartment of Psychology, The Pennsylvania State University, University Park, PA.
Kelley E GuntherDepartment of Psychology, The Pennsylvania State University, University Park, PA.
Alicia ValloraniDepartment of Psychology, The Pennsylvania State University, University Park, PA.

Funding

Understanding the Interplay between Parent and Child Contributions in Parent-Child Anxiety TransmissionR01MH130007 · NIMH · PENNSYLVANIA STATE UNIVERSITY, THE · PI Koraly E Perez-Edgar, Susan B Perlman · 2022 to 2026
$5.8M
Parent-to-child anxiety transmission in early childhood: Capturing in-the-moment mechanisms through emotion modeling and biological synchronyR56MH126349 · NIMH · PENNSYLVANIA STATE UNIVERSITY, THE · PI PEREZ-EDGAR, KORALY E, PERLMAN, SUSAN B · 2021 to 2021
$500k
Social Attention and Mentalizing During Puberty and Risk for Social AnxietyF32MH131269 · NIMH · UNIV OF MARYLAND, COLLEGE PARK · PI VALLORANI, ALICIA · 2023 to 2024
$143k
Examining naturalistic social engagement: Using mobile eye-tracking to investigate individual differences and within-person variation in adolescent behavior, attention, and neural processingF31MH121035 · NIMH · PENNSYLVANIA STATE UNIVERSITY, THE · PI VALLORANI, ALICIA · 2020 to 2022
$124k
NIMH NIH HHS F31 MH121035NIMH NIH HHS F32 MH131269NIMH NIH HHS R01 MH130007NIMH NIH HHS R56 MH126349
6 · The paper itself

Abstract

Temperament traits are early appearing and relatively stable phenotypic profiles of behavior that are present across space and time. This definition invariably reflects the timescale imposed when gathering repeated measures of our variables of interest and our reliance on aggregate, mean-level values. However, if the time scale of observations is shortened, and the frequency of observations increased, underlying or latent fluctuations and variability may emerge. Embedding short-term fluctuations into slower developmental trajectories may improve our understanding of behavior in the moment, while also strengthening prediction. Researchers should embrace a more granular time scale in research, incorporating new technology and analytical approaches, enhancing our ability to capture developmental change. This review illustrates with the temperament literature how shifting time scales can provide new insight into social, behavioral, and cognitive processes across development.

Indexed as

developmentfast timescalesIntraindividual variabilitysocioemotional behaviortemperament

Identifiers

PMID40771435
PMCPMC12327508

What OpenQuestion holds

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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.