Biopsychology of Transition to Fatherhood
Perini, Tiziana
The focus of this work was on fathers across the transition to fatherhood. The purpose of theempirical studies was to explore the association of testosterone (T) and paternal investmentincluding interpersonal differences in personality traits and relationship quality. Providingpaternal care is associated with a reduced likelihood of engaging in competitive or matingbehavior and also of providing protection when necessary. T is a psychobiologic...