In a paper last year, my co-authors and I found that Millennials actually have fewer sexual partners than GenX’ers and Boomers did at the same age. That made me wonder if there were more Millennials (born 1980-1994) and iGen members (1995-2012) who weren’t having sex at all—who had no sexual partners.
There are. In a new paper, we find that 15 percent of 20-to-24-year-olds born in the 1990s have not had sex since turning 18, compared to only 6 percent of comparable young adults born in the late 1960s—more than twice as many.
The same pattern appeared in a more comprehensive analysis including adults of all ages that more precisely controlled for age. In a Washington Post article on that study, young people mentioned a variety of reasons for not having sex, from doing other things to just not wanting to take the risk of a messy sexual relationship.
I can hear the collective reaction: With sex so pervasive in the culture, how can this possibly be? But ours isn’t the only study to find this pattern: Teens are also simply less likely to have sex now. In data from a biannual survey done by the Centers for Disease Control, 41 percent of high school students in 2015 had had sex, down from 54 percent in 1991.
The next question is why are more Millennials and iGen members putting off sex? That question is always tough to answer with data like this. You can see what changes might be related, but it’s virtually impossible to be sure of the cause. Correlation (or co-occurrence) is not causation. But there is one sure-fire rule: If something doesn’t change in the right direction, then it can’t be the cause.
That immediately rules out one explanation I keep hearing. In the Washington Post article, several experts theorized that young people today are too busy working and studying to have sex. But that isn’t true. Teens and young adults in their early 20s today are less likely to be working than they were 10 years ago. High school students in the 2010s spent less time on homework than their predecessors in the early 1990s, and several studies have found that today's college students study less than their counterparts in earlier decades, when young adults were much more likely to be having sex.
Somehow Boomers and GenX’ers found the time.
That might be because the previous generations were not on their phones all the time. It's possible that young people (and maybe the rest of us) are so busy texting, watching YouTube videos, using Snapchat filters, and so on that they’re not having sex. More precisely, if these online forms of communication have replaced getting together in person, there are fewer opportunities to have sex. Or sex just isn’t as attractive when there are so many other ways to entertain yourself. Sometimes when you say you want to “Netflix and Chill” (a recent euphemism for sex), you might actually want to Netflix and chill—or watch porn. Pornography has become incredibly accessible, and for some young people it might be enough. Others might find actual sex disappointing after watching so much porn. In a recent cover story in Time magazine, several young men said they struggle to perform sexually with real women because only porn excites them. 0040名無しさん＠１周年垢版2018/11/18(日) 11:48:14.93ID:DjAI2cir0 日本で風邪が流行ってるタイミングと同時期に何故か独逸で風邪を引いてたみつを
