US fathers' reports of bonding, infant temperament and psychosocial stress based on family sleep arrangements.
Lee T GettlerPatty X KuoMallika S SarmaJennifer E Burke LefeverEdward Mark CummingsJames J McKennaJulia M Braungart-RiekerPublished in: Evolution, medicine, and public health (2021)
These cross-sectional results help to highlight how a practice with deep phylogenetic and evolutionary history, such as cosleeping, can be variably expressed within communities with the potential for family-dependent benefits or strains.