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Published on: May 15, 2019
Young adults' reactions to infant crying
Christine Hechler1, Roseriet Beijers1, Carolina de Weerth1
1Behavioural Science Institute, Radboud University Nijmegen, The Netherlands.
Young childless adults experience negative emotions and cognitive disturbances when hearing infant crying. These reactions suggest a general human predisposition to care for distressed infants.
Area of Science:
- Psychology
- Neuroscience
- Human Behavior
Background:
- Infant crying is a primary communication signal for distress.
- Previous research has primarily focused on parental responses to infant crying.
Purpose of the Study:
- To investigate emotional and cognitive responses of childless adults to infant crying.
- To compare these responses to other disturbing noises.
- To examine the association between emotional and cognitive disturbances.
Main Methods:
- 120 childless adults participated in the study.
- Participants completed a working memory task under various auditory conditions.
- Emotional reactions and cognitive performance were measured.
Main Results:
- Infant crying elicited the most negative emotions and impaired working memory performance compared to other noises.
- Negative emotions were linked to cognitive disturbances, except during infant crying.
- Responses to infant crying were independent of personality traits.
Conclusions:
- Negative emotions and cognitive disturbances in response to infant crying are not exclusive to parents.
- These findings suggest a universal human response to infant distress signals.
- This may indicate an innate predisposition to care for infants.
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