Parental differential treatment (PDT) of siblings is associated with differences in children's
behavioral adjustment. The current meta-analysis examined the extent to which associations …

The existence of a new distinctive stage in the human life cycle, known as “Emerging
Adulthood (EA),” is a subject of great discussion and research. The emergence of this stage …

Very little is known about sibling influences on child adjustment in non-Western
communities. Therefore, this multi-informant study examined the longitudinal associations of …

Parental care is widespread in the animal kingdom and refers to any parental trait that
enhances an offspring fitness. Yet, the amount of parental care that can be devoted to each …

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 …