Twenty infants were observed interacting with their mothers and fathers at home when they were 7, 8, 12, and 13 months of age. No parental preference was found in the infants' attachment behaviors. Differences were found in the infants' affiliative behaviors, in their responses to parental play, and in situations in which they were held by…

Analyses of the interaction of 45 Swedish infants with their mothers and fathers revealed that degree of paternal involvement had no effect on preferences displayed on measures of attachment and affiliative behaviors. At both eight and 16 months, infants showed clear preferences for their mothers over their fathers. (Author/RH)

Twenty infants were observed at home interacting with their mothers, fathers, and an unfamiliar investigator when they were 15, 18, 21, and 24 months of age. (Author/JMB)

This study examined father-infant and mother-infant relationships by observing infants and parents in their homes. The subjects were 20 infants, 10 boys and 10 girls, 7 and 8 months of age. Each infant was visited twice when both parents were at home. All visits were made by the same two persons: a male observer, who maintained a narrative account…

Twenty 18-month-olds were observed interacting with their mothers and fathers in a structured laboratory setting. Assessed were affiliation and attachment behaviors when the infant was alone with either the mother or father or with both parents and when stranger entered. (Author/MS)

This paper is a summary of results of two overlapping longitudinal studies tracing the development of mother-infant and father-infant attachments between 7 and 24 months of age. Interaction between 10 male and 10 female infants and their parents was observed in the subjects' homes. Interaction with parents was compared to interaction with an…

Although it is often assumed that men have an important influence on their children's development, the supportive evidence can be difficult to locate and summarize. In this paper, we analyse the evidence with respect to four emergent themes. First, men often appear to interact with their children less sensitively than mothers do, and many children…