Last week Glenn Sacks and Phillip Cook published the most recent of a growing number of panicky columns about the "mystery" of the alleged gross decline in menâs academic performance. Titled âMysterious decline â Where Are All The Men On Campus?â the article cites such terrifying statistics as âMen earn only 43% of college degreesâ as proof that women as a group are sailing ahead of men in terms of academic accomplishment.
âWe have thrown the gender switch,â AEI scholar Christina Hoff Summers warns, âWhat does it mean in the long run that we have females who are significantly more literate, significantly more educated than their male counterparts?â The article rattles on feverishly about the âloss in national productivity that this trend [of male âdecline,â presumably] portends.â
Thus, according to Cook, Sacks and Sommers:
1) Men are in âdeclineâ academically;
2) The fact that women form more than 50% of college students indicates indisputably that women as a whole are outperforming men; and
3) The above are new and disturbing trends.
But in fact there is a very simple alternative explanation for the recent college gender imbalance that makes it seem pretty benign to anyone not seeking to secure a date in freshman econ. Men are over represented at the extreme ends of most measures of intellectual or academic achievement, both good and bad. Women, by contrast, tend to be over represented near the middle. This is not a new phenomenon; itâs been true as long as empiricists have bothered to notice.
And so it appears to be today. True, the young ladies have been making slightly better high school grades, of late, but boys still outscore girls just a little on most standardized tests. Thus, you can probably graph male and female overall college preparedness about like this:
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Women form the higher, narrower bell curve. There are a lot of them in the middle, and fewer on the edges. By contrast, men (represented here by the thicker line) will form more than half of the students who ace everything, and more than half who flunk out of school.
Now imagine drawing a straight vertical line through both bell curves at the 50th percentile mark, and sending every student on the right side of that mark to college. College bound men and women would be even-steven, with 50% of each gender in a degree program. This is true because the men and women represented on this graph are â taken as a whole â equally academically prepared.
Now suppose we hypothesize that more than half of these high school students attend college. Letâs say that 60% do. We can draw a vertical line through these same bell curves at the 40th percentile mark, and send the 60% of students to the right on to college. The graph would then look like this:
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As you can see, the result is that more women will be attending college than men, if we send the majority â but not all â of our high school students.
Well, Americans may be doing just that. The National Center for Education Statistics informs us that 62.9% of high school graduates went directly to college in 1999. That number doesnât account for high school dropouts, but nor does it account for students who go back to school after taking a year or two off.
So why the hysteria over boys suddenly experiencing a âmysterious decline?â Ah yes, crises sell articles, donât they? Books too!
It seems more likely to me that women simply happen to comprise more than half the group of beneficiaries of a general expansion of college opportunities, due to very long-term demographic factors explained above. I never thought I'd be agreeing with a statement issued by the American Association of University Women, but spokesperson Jacqueline Woods is right on. Those concerned about the percentages of men on college campuses "are playing a zero sum game," she says. "I refuse to play."
Posted by Marie Gryphon on May 6, 2003Damn girl, good work. We were looking at that study yesterday and there was much speculation about whether we could blame women's studies programs and the aggressive demasculinization of the college campus in America. Much more relaxing to be able to point to a simple, benign statistical explanation.
Posted by: Lane on May 6, 2003 2:27 PMWithout having read the original referenced article, I wonder if another possibility (and this is merely a seat-of-the-pants theory with no emperical evidence), in addition to the theory posited by Marie, is that there are more female non-traditional college students.
Assuming that women over 40 were less likely to attend college than men of the same generation, perhaps they are now more likely to choose to enter college at a non-traditional age then men of the same age.
This may be a drop in the bucket compared to traditional 18 year olds entering school, but it could account for some of the difference.
Posted by: Mark on May 6, 2003 5:32 PMSo this is what grown-ups post on their blogs. Very nice.
Posted by: Kyle on May 6, 2003 10:50 PMSilly Kyle! Grown-ups don't keep blogs.
Posted by: Marie on May 7, 2003 10:24 AMA question I have about this gap in enrollment is: Has there been an actual decline in the number of male students who go one to college or is it a static number pales in comparison to the dramatic increase in the number of female enrollees. Clearly there would have been dramatic increases in male enrollees after World War II with the GI Bill and during the Vietnam war when being a student offered deferrment from the draft. Maybe the ideal number of male enrollees (given other choices like decent paying blue collar jobs) has reached some sort of equilibrium, whereas the number of female enrollees, responding to different incentives, is still increasing. Maybe women feel that educational credentials are more critical than for males.
Women also seem to outperform men in high school not only in the statistical middle, but also at the extremes of the distribution as well: In Oregon, about 70% of valedictorians have been female in the last four years. If there is any correlation between grades and "aceing everything", (as the distribution shows), then most valedictorians should be males.
Posted by: Sam Woodbury on June 3, 2004 1:50 PMNot easily explained.
1) The location of the center of each bell curve on the graph is based on assumption, not on collected data. You assumed that the difference between an assumed difference between women and men's test scores and an assumed difference in grades is "zero-sum," and therefore you can give both curves the same center on your graph. This assumes that all colleges collectively give equal weight to grades and standardized test scores in their admissions processes.
You would need to compare the men's standardized test scores with women's scores in order to find a difference, and do the same for men's and women's grades. You would then need to compare those differences to find that they did offset equally, and finally, you would need to prove that colleges collectively give equal weight to both grades and standardized test scores. Then you could center both bell curves at the same location.
Posted by: John on December 17, 2004 12:35 PM