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Published online by Cambridge University Press: 28 May 2026
Thomas proposes that infants classify social relationships using the categories of Relational Models Theory. Attachment theory and research describe an innate, early-emerging suite of psychological processes by which infants identify and bond selectively to caregivers. Classification of others’ relationships might build upon these same mechanisms, with implications for future research on social cognition across development.
Target article
Cognitive representations of social relationships and their developmental origins
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Author response
Cognitive primitives, learning, and the structure of early social relationship cognition