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Updated: Mar 5, 2026

Psychophysiological Assessment of the Effectiveness of Emotion Regulation Strategies in Childhood
Published on: February 11, 2017
Developmental origins of infant emotion regulation: Mediation by temperamental negativity and moderation by maternal
Jenna C Thomas1, Nicole Letourneau2, Tavis S Campbell3
1Department of Psychology, Alberta Children's Hospital Research Institute, University of Calgary.
Insights
Prenatal anxiety and cortisol patterns impact infant temperament. Maternal sensitivity further influences infant emotion regulation, highlighting the combined prenatal and postnatal effects on early development.
Area of Science:
- Developmental Psychology
- Maternal-Fetal Health
- Neuroendocrinology
Background:
- Emotion regulation is critical for cognitive, social, and emotional development.
- Difficulties in emotion regulation during infancy predict later socioemotional, academic, and behavioral challenges.
- Prenatal factors are increasingly recognized as significant contributors to developmental outcomes.
Purpose of the Study:
- To investigate the influence of prenatal exposures on infant emotion regulation.
- To examine the roles of maternal prenatal depression, pregnancy anxiety, and diurnal cortisol patterns.
- To assess the moderating effect of maternal sensitivity on the relationship between prenatal factors and infant emotion regulation.
Main Methods:
- Assessed 254 mother-infant pairs regarding prenatal depression, anxiety, and cortisol patterns (cortisol awakening response (CAR) and diurnal slope) in early and late pregnancy.
- Measured infant temperamental negativity at 3 months using the Infant Behavior Questionnaire-Revised.
- Evaluated maternal sensitivity and infant emotion regulation behaviors at 6 months using the Parent Child Interaction Teaching Scale and Laboratory Temperament Assessment Battery.
Main Results:
- Higher early pregnancy anxiety and a blunted CAR in late pregnancy predicted increased infant temperamental negativity at 3 months.
- Infants with higher temperamental negativity exhibited fewer attentional regulation strategies and more avoidance behaviors at 6 months.
- Maternal sensitivity moderated this effect, with elevated infant negativity linked to maladaptive emotion regulation at lower levels of maternal sensitivity.
Conclusions:
- Infant emotion regulation development is shaped by prenatal exposures affecting infant temperament.
- Postnatal caregiving, specifically maternal sensitivity, further modifies these developmental pathways.
- Integrating prenatal influences with postnatal factors provides a comprehensive understanding of infant emotion regulation.
Abstract:
Emotion regulation is essential to cognitive, social, and emotional development and difficulties with emotion regulation portend future socioemotional, academic, and behavioral difficulties. There is growing awareness that many developmental outcomes previously thought to begin their development in the postnatal period have their origins in the prenatal period. Thus, there is a need to integrate evidence of prenatal influences within established postnatal factors, such as infant temperament and maternal sensitivity. In the current study, prenatal depression, pregnancy anxiety, and diurnal cortisol patterns (i.e., the cortisol awakening response (CAR) and diurnal slope) were assessed in 254 relatively low-risk mother-infant pairs (primarily White, middle-class) in early (M = 15 weeks) and late pregnancy (M = 33 weeks). Mothers reported on infant temperamental negativity (Infant Behavior Questionnaire-Revised) at 3 months. At 6 months, maternal sensitivity (Parent Child Interaction Teaching Scale) and infant emotion regulation behavior (Laboratory Temperament Assessment Battery) were assessed. Greater pregnancy anxiety in early pregnancy and a blunted CAR in late pregnancy predicted higher infant temperamental negativity at 3 months, and those infants with higher temperamental negativity used fewer attentional regulation strategies and more avoidance (i.e., escape behavior) at 6 months. Furthermore, this indirect effect was moderated by maternal sensitivity whereby infants with elevated negativity demonstrated maladaptive emotion regulation at below average levels of maternal sensitivity. These findings suggest that the development of infant emotion regulation is influenced by the ways that prenatal exposures shape infant temperament and is further modified by postnatal caregiving. (PsycINFO Database Record
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