Why are some people more jealous than others? Genetic and environmental factors
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DOI: 10.1016/j.evolhumbehav.2021.08.002
Abstract: Abstract Research on romantic jealousy has traditionally focused on sex differences. We investigated why individuals vary in romantic jealousy, even within the sexes, using a genetically informed design of ~7700 Finnish twins and their siblings.… read more here.
Keywords: partner; others genetic; genetic environmental; people jealous ... See more keywords