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reciprocity

This shows the outline of two people with their hands touching and oxytocin molecules floating around them.

·September 16, 2025·3 min read

Oxytocin Fuels Reciprocity and Empathy

Researchers developed a fully automated cooperation task showing that rats engage in true reciprocity, not just mutual benefit. Social interaction enhanced success, while dampened interaction reduced cooperative performance.

This shows the researchers and photos of young children

Featured Neuroscience Psychology

·February 24, 2020·4 min read

4-year olds who receive a kindness pay it forward

Upstream reciprocity, or generosity, can be seen in children as young as four years of age. At age three, 80% of children do not want to share, but at age four, 60% of children are happy to share with others.