Father‐infant and mother‐infant (one‐year‐olds) adrenocortical attunement was explored
during the Strange Situation Procedure (SSP) among 125 father‐infant and 141 mother …

Following the end of the one-child-policy in China in 2016 and the gradual relaxation of only-
one child per family in selected areas prior to that, family composition and relationship …

Background: With the relaxation of birth control policy in China in recent years, second-time
mothers' mental health has raised concerns. However, the impact of firstborn children's …

This study aimed to investigate the occurrence of behavior problems in 3750 four years old
children from a birth cohort. Children were followed from birth to four years old through home …

Family is one of the most important contexts in people's lives and researchers have
investigated family relationships and dynamics for many years. There are certain times that …

Les soins parentaux sont très répandus dans le règne animal et désignent tout trait parental
qui améliore la santé de la progéniture. Cependant, la quantité de soins parentaux qui peut …