Fathers less likely to be PAF as they spend less time with their child
May be that female oestrogen hormone makes women more physiologically equipped to form attachments
May also be due to cultural expectations of women being the more caring sex, and it being seen as feminine for a man to care for children (stereotypes affecting male behaviour)
Geiger 1996
Fathers have more of a role as an excitingplaymate and a
provider of challenging situations to overcome, whereas mothers are more conventional and caring
Lamb (1997)
studies have shown little relationship between father accessibility and infant attachment
Heermann et al (1994)
evidence of men being less sensitive to infant cues
Frodi et al (1978)
no different of physiological reactions in men and women when shown videotapes of crying infants
Men do form secure attachments with their children, found commonly in most single father households
Frank et al (1997)
in families where father is primary caregiver, both caregivers still end up sharing role of PAF