Maternal self-efficacy and infant attachment: integrating physiology, perceptions, and behavior

Area of Science:

• Developmental Psychology
• Maternal Mental Health
• Infant Attachment

Background:

• Maternal perception of control influences infant caregiving behaviors.
• An "illusion of control" may buffer or exacerbate maternal stress.
• Early maternal psychological states can predict later child development outcomes.

Purpose of the Study:

• To investigate the relationship between maternal overestimation of control over infant crying and maternal psychological factors.
• To examine the association between maternal perception of control at 5 months postpartum and infant attachment security at 16 months.

Main Methods:

• 48 mothers of 5-month-old infants estimated their control over infant cry termination in a simulated childcare task.
• Maternal attributional style, mood state, perceived paternal involvement, and physiological responses (heart rate) were assessed.
• 40 mother-infant pairs later participated in the Ainsworth Strange Situation assessment at 16 months.

Main Results:

• Mothers overestimating control exhibited a depression-prone attributional style, depressed mood, lower perceived paternal involvement, and aversive conditioning responses to infant cries.
• Insecure infant attachment at 16 months was significantly associated with maternal overestimation of control, depressed mood, and aversive conditioning observed at 5 months.

Conclusions:

• Maternal overestimation of control over infant crying is linked to specific maternal psychological vulnerabilities.
• Early maternal perceptions of control and associated psychological states are predictive of insecure infant attachment.
• Findings highlight the importance of maternal psychological well-being in early dyadic interactions and attachment formation.