Child’s gender affects dad: study
The idea that fathers have a sweet spot for their daughters and are stricter with their sons is something of a cliche. Researcher Jennifer Mascaro wanted to find out to what extent this was true. So she convinced 52 new dads to give her an intensely intimate glimpse at 48 hours of their lives through recording devices that documented interactions with their children, who were ages one to two.
Mascaro and her colleagues at Emory University and the University of Arizona took apart each exchange and coded them to see if there were any patterns based on the children’s genders. The differences were startling. With their boys, the dads tended to engage in more rough-andtumble play. They also favoured language related to achievement, such as “proud,” “win” and “top.” Fathers of daughters sang more and used more emotional words, especially as related to sadness, and more analytical words, such as “all,” “below” and “much.”
“Historically, this is a thorny thing to study,” Mascaro explained. “It isn’t something that’s very amenable to asking people, so we’ve never really had a good handle on how the gender of a child influences the behaviour of a parent.”
Until recently, little research has looked at the role of fathers in parenting. Part of that was due to the history of gender roles in the United States and other Western societies; not until this generation did the average dad begin to spend significant time with his children.
One study, presented at a social research conference in 2014, found that today’s working fathers spend an average of 35 minutes a day focused on their offspring. That’s a huge increase — seven times more than the five minutes their predecessors were spending in 1974 — but still only about half the full hour mothers spend with their children daily.
The analysis of the recordings by Mascaro and her colleagues, published in Behavioral Neuroscience, a journal of the American Psychological Association, is one component of a larger study about paternal relationships.
While the study is small and limited to fathers who live with their partners, it captures what is considered to be a key stage in a child’s development.
At age one, breastfeeding is typically over and children are starting to walk, and that’s often when a father’s relationship with his child really begins to blossom.
The Behavioral Neuroscience paper also revealed the results of a second experiment in which those same dads were shown pictures of their child with happy, sad and neutral expressions while MRI images were taken of the men’s brains. These results, too, were striking. Based on the finding that fathers tend to attend to and talk about emotions more with girls, Mascaro said she predicted fathers would respond more to daughters.
That turned out to be true, with greater neural responses in the regions for reward and processing emotions when the men were shown the happy pictures. Their reaction to the boy pictures were slightly less expected, she said, as they tended to respond more robustly to neutral facial expressions.