Grandmotherhood across the demographic transition.

Grandmothers provide key care to their grandchildren in both contemporary and historic human populations. The length of the grandmother-grandchild relationship provides a basis for such interactions, but its variation and determinants have rarely been studied in different contexts, despite changes i...

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Bibliographic Details
Main Authors: Simon N Chapman, Jenni E Pettay, Mirkka Lahdenperä, Virpi Lummaa
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC6056041?pdf=render