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Parenting Journal · Volume 1 · Issue 1 · Licensed source edition

Exploring Associations Between Infant Attachment, Maternal Sensitivity, and Attention to Maternal Emotion Expressions

Originally published 2025-09-01 · Developmental Science
Wiley · DOI 10.1111/desc.70057 ↗

TrustLongitudinal observational neurodevelopmental studyCC BY 4.0
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Editorial reading guide · Trust

How do infants attend to emotional signals from a familiar caregiver?

This study links early relationship security with infants’ processing of their mother’s emotional signals. It offers a mechanistic research perspective, not a practical diagnostic test.

Who was studied?

Eighty-eight infants initially assessed; 69 with later attachment assessment

Age / stage: Infants at 7 and 12 months

Read with three questions

  1. Which neural and attention measures were taken at seven months?
  2. Which findings differed by later attachment classification?
  3. Why do the neural measures not diagnose the quality of an individual family relationship?

Keep the limits in view

The sample limited analysis of specific insecure attachment patterns. The ERP design lacked unfamiliar-face comparison and direct data-quality metrics; several results were inconclusive.

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Original authorship, publication date, journal and DOI are preserved. This issue’s TRICK placement and reading questions are editorial additions, not claims made by the original authors.

Mikko J. Peltola; Szilvia Biro; Rens Huffmeijer; Hanneli Sinisalo; Marian J. Bakermans‐Kranenburg; Marinus H. van IJzendoorn (2025). Exploring Associations Between Infant Attachment, Maternal Sensitivity, and Attention to Maternal Emotion Expressions Developmental Science. https://doi.org/10.1111/desc.70057

Permissions checked against the saved article notice; repository publication notices screened 2026-11-04. This is not a new peer-review decision. The source authors and publishers are not represented as endorsing this issue.