Examlex
The most effective approach to estimate the heritability of a trait is to compare blood relatives within families.
Moderately Crowded
A situation described by an intermediate level of density or population in a given space, which might affect individual's behavior and perception differently.
Reciprocity Norm
A social norm that expects individuals to respond to others with similar kinds of behaviors they have received, contributing to the maintenance of social exchange.
Harm
Harm refers to physical injury, damage, or adverse effects on an individual's welfare or health.
Social Exchange Theory
A theory suggesting that social behavior is the result of an exchange process aiming to maximize benefits and minimize costs in relationships.
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