;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px”> A decade ago, Marianne Bertrand and Jessica Pan, economists at the University of Chicago and the National University of Singapore, concluded in their paper “The Trouble With Boys: Social Influences and the Gender Gap in Disruptive Behavior” that
Family structure is an important correlate of boys’ behavioral deficit. Boys that are raised outside of a traditional family (with two biological parents present) fare especially poorly. For example, the gender gap in externalizing problems when the children are in fifth grade is nearly twice as large for children raised by single mothers compared to children raised in traditional families. By eighth grade, the gender gap in school suspension is close to 25 percentage points among children raised by single mothers, while only 10 percentage points among children in intact families. Boys raised by teenage mothers also appear to be much more likely to act out.
Bertrand and Pan focus on the crucial role of noncognitive skills, on how “factors such as study habits, industriousness and perseverance matter as much as cognitive skills in explaining occupational achievement.” Noncognitive skills, they write, “are not fixed but are in fact quite malleable, and can be shaped by early intervention programs.”
The effects on boys of being raised in a single-parent household are particularly acute in the development of noncognitive skills, according to Bertrand and Pan:
Most striking are our findings regarding gender differences in the noncognitive returns to parental inputs. Across all family structures, we observe that boys’ likelihood to act out is sharply reduced when faced with larger and better parental inputs. For girls, the relationship between parental inputs and behavioral outcomes appear to be much weaker. As these parental inputs are typically higher and of better quality in intact families, this largely contributes to why boys with single mothers are so much more disruptive and eventually face school suspension.
There are a number of research projects that illuminate the ongoing controversy on the subject of men and their role in contemporary America.