Related Experiment Video
Updated: May 29, 2026
08:20
A Within-subjects Experimental Protocol to Assess the Effects of Social Input on Infant EEG
Published on: May 3, 2017
Early developmental origins of social knowledge
Angela C Incollingo Rodriguez1, Richard B Lopez1, Benjamin C Nephew2
1Department of Social Science and Policy Studies, Psychological Science Program, Worcester Polytechnic Institute, Worcester, MA, USA acrodriguez@wpi.edu rlopez1@wpi.edu.
The Behavioral and Brain Sciences
|May 27, 2026
Summary
Early life experiences, including prenatal environment and parental care, significantly shape social cognition. Neuroendocrine mechanisms are crucial for maternal infant bonding and subsequent social behaviors in mammals.
Area of Science:
- Developmental Psychology
- Neuroscience
- Behavioral Biology
Background:
- Social cognition is influenced by factors beyond genetics.
- Prenatal environment, parental care, and early experiences are critical.
- Evolutionary pressures highlight the importance of early life care in social development.
Purpose of the Study:
- To investigate the role of the prenatal environment and early life experiences in social cognition.
- To explore the neuroendocrine mechanisms underlying maternal infant bonding and social behavior.
Main Methods:
- This study is a review of existing literature.
- Focuses on neuroendocrine pathways and their impact on social development.
Main Results:
- Prenatal environment and early life experiences are foundational for social cognition.
- Innate reward and stress-based neuroendocrine mechanisms are vital for maternal infant bonding.
- These mechanisms also influence later social behaviors.
Conclusions:
- Early life factors profoundly impact the development of social cognition.
- Neuroendocrine systems play a key role in establishing social bonds and behaviors from infancy.
- Understanding these mechanisms is crucial for addressing social development in humans and mammals.
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