Those mindful of our human need to belong are surely unsurprised by the emotional challenges of shelter-in-place life. As social animals, our ancestors—and we, too—have flourished when connected in close, supportive relationships. To be physically distanced from friends, deprived of our communal parties, sports, and worship, isolated from work-mates, and unable to break bread with close friends is to have our social identities thwarted.   Facebook, FaceTime, Zoom, Skype, Instagram, and messaging all help. Facebook’s mission—“To give people the power to build community and bring the world closer together”—has merit. Nevertheless, as psychologist Jean Twenge reminds us, screen-based relationships are but a partial substitute for how nature has designed us: for eyeball-to-eyeball relationships.   Moreover, those crowded in small apartments with others may experience their own added challenges of too much contact, albeit with too few. So it doesn’t astonish us, though it should concern us, that a Kaiser Family Foundation late March national survey found that, as the Washington Post headlined, “Coronavirus is harming the mental health of tens of millions of people in U.S.” And we’re likely also not shocked by an early-April Gallup survey that found people experiencing heightened worry and stress: But consider a less obvious question: Who do you suppose is feeling most stressed and lonely—those young or old? If you guessed those old—those often alone and with so much less virtual socializing than those young and connected through social media—guess again. Who, for example, has in the last seven days reported feeling “lonely or isolated”? An AEI survey provides a clear answer: Ages 18–29: 69 percent Ages 30–49: 59 percent Ages 50–64: 45 percent Ages 65+: 39 percent Gallup replicated the age difference, noting that “the decline in the percentage who are thriving is substantially greater among adults aged 18–44 than for older age groups.” That accelerates a nearly decade-long decline in teen and young adult mental health.   Finally, a point to ponder from 18-year-old essayist Jamie Margolin: “The way the coronavirus disproportionately affects older people is the exact way the climate crisis disproportionately affects young people…. Older generations have the highest risk of dying from [the coronavirus]. When it comes to the climate crisis, most of the statistics are flipped: Young people will suffer the most.” Thus, a great question for our time: In our actions and voting, will we older folks (who feel grateful to younger folks who self-isolate to protect us from future harm) reciprocate with similar intergenerational altruism? ... View more

A tweet from my colleague Jean Twenge—a world-class expert at tracking youth well-being in massive data sets—alerted me to the recently released 2018 National Survey on Drug Use and Health. Among its dozens of results, which you can view here, several struck me as worthy of note by high school and college teachers, administrators, and counselors.  First some good news: From 2002 to 2018, cigarette smoking plummeted and is now but 2.7 percent of U.S. 12- to 17-year-olds. Reaching back to 1976, high school senior smoking has plunged even more, from 28.8 percent to 3.6 percent. Although smoking has become gauche, seniors’ e-cigarette use has soared—from 1.5 percent in 2010 to 26.7 percent in 2018. (Will widely publicized news of vaping-related lung illnesses and deaths reverse this trend?) The not-so-good news: From 2011 to 2018, major depressive episodes increased from 11 to 14 percent among 12- to 17-year-olds, and, similarly, from 8 to 14 percent among 18- to 25-year-olds. Not surprisingly, youth and young adults’ increased rate of depression has been accompanied by an increase in suicidal thoughts (shown below), suicide attempts, and actual suicides (see new CDC data here). As I explained in a previous TalkPsych.com essay, the increase in teens’ (especially teen girls’) vulnerability to depression, anxiety, self-harm, and suicide has occurred in other Western countries as well, and it corresponds neatly with the spread of smart phones and social media. That fact of life has stimulated new research that  correlates teens’ social media use with their mental health. follows teens longitudinally (through time) to see if their social media use predicts their future mental health. experiments by asking if volunteers randomly assigned to a restrained social media diet become, compared with a control group, less depressed and lonely.    Stay tuned. This scientific story is still being written, amid some conflicting results. As Twenge summarizes in a concise and readable new essay, up to two hours of daily screen time predicts no lessening of teen well-being. But as daily screen time increases to six hours—with associated diminishing of face-to-face relationships, sleep, exercise, reading, and time outdoors—the risk of depression and anxiety rise.    The alarming rise in youth and young adult depression, especially over such a thin slice of history, compels our attention. Is screen time the major culprit (both for its drain on other healthy activities and for the upward social comparisons of one’s own mundane life with the lives of cooler-seeming others)? If not, what other social forces are at work? And what can be done to protect and improve youth and young adult well-being?   (For David Myers’ other essays on psychological science and everyday life, visit TalkPsych.com.) ... View more

Consider two facts: Worldwide, smartphones and easier social media access exploded starting in 2010. Consider U.S. smartphone-use (and its projected future): Simultaneously—and coincidentally?—teen girls’ rates of depression, anxiety, self-harm, and suicide have mushroomed (for Canadian, American, and British sample data see here, here, and here). So, is there a causal connection? If so, is it big enough to matter?   Should parents give (or deny) their middle schoolers smartphones with Instagram or Snapchat accounts? And does amount of daily screen time matter?   In quest of answers, my esteemed social psychologist colleague Jonathan Haidt is assembling the available evidence using (and illustrating) three psychological methods. His tentative conclusions: Correlational studies ask: Is social media use associated with teen mental health? Study outcomes vary, but overall, there is at least a small correlation between adolescents’ social media hours and their risk of depression, anxiety, and self-harm. The screen time–disorder association is stronger for social media use than for TV and gaming time, and the link is greater for females who are heavy social media users. Longitudinal studies ask: Does today’s social media use predict future mental health? In six of eight studies, the answer is yes. Experiments ask: Do volunteers randomly assigned to restricted social media use fare better than those not assigned on outcomes such as loneliness and depression? On balance, yes, says Haidt, but the few such studies have produced mixed results. Haidt’s provisional conclusion can be seen in his tweet: In a Time essay, researcher Jean Twenge (my Social Psychology co-author) offers kindred advice for parents concerned about their children’s social media use: “No phone or tablets in the bedroom at night.” “No using devices within an hour of bedtime.” “Limit device time to less than two hours of leisure time a day.” Haidt also provides us a much-needed model of intellectual humility. In his continuing search for answers, he posts his tentative conclusions and accumulating evidence online, and he welcomes other researchers’ evidence and criticism. He writes, I am not unbiased. I came to the conclusion that there is a link, and I said so in my book (The Coddling of the American Mind, with Greg Lukianoff). . . . Like all people, I suffer from confirmation bias. [Thus] I need help from critics to improve my thinking and get closer to the truth. If you are a researcher and would like to notify me about other studies, or add comments or counterpoints to this document, please request edit access to the Google Doc, or contact me directly.   In our college and AP psychology texts, Nathan DeWall and I commend “a scientific attitude that combines curiosity, skepticism, and humility.” We note that, when combined with the scientific method, the result is a self-correcting road toward truth. By embracing this spirit, Haidt exemplifies psychological science at its best—exploring an important question by all available methods . . . drawing initial conclusions . . . yet holding them tentatively, while welcoming skeptical scrutiny and further evidence. As he mused (when I shared a draft of this essay), “It is amazing how much I have learned, and refined my views, just by asking people to make me smarter.”   How true for us all. The pack is greater than the wolf.  (For David Myers’ other essays on psychological science and everyday life, visit TalkPsych.com.) ... View more

In the aftermath of the mass murder at a Florida high school, gun safety advocates reminded us that countries and states with the most guns (which are also the places with the most “good guys with guns”) have the most homicidal and suicidal gun deaths. The United States, for example, has more than 300 million guns and a firearm death rate that is, per person, 46 times that of the largely gun-free UK. Unless we’re to assume that Americans are simply more malevolent, surely this has something to do with gun availability. If so, perhaps, to put this as gently as possible, some new gun safety legislation might be appropriate?   President Trump offered an alternative idea—opening more mental hospitals that could house would-be mass murders: “When you have some person like this, you can bring them into a mental institution.”   Florida Governor Rick Scott concurred about the implied feasibility of identifying high-risk people: “I want to make it virtually impossible for anyone who has mental issues to use a gun. I want to make it virtually impossible for anyone who is a danger to themselves or others to use a gun.”   Although we psychologists might appreciate these extremely high estimations of our discipline’s powers of discernment, the reality is that these aggressors, though harboring anger, have mostly not had distinct psychiatric disorders and their acts are extremely difficult to predict. As one review of 73 studies of nearly 25,000 people concluded, psychology’s “risk assessment tools” have “low to moderate” predictive power. Thus, their “use as sole determinants of detention, sentencing, and release is not supported by the current evidence.”   The Florida mass murderer, Nikolas Cruz, is a case in point. Although, in hindsight, it seems obvious that Cruz was a ticking time bomb, a mental health center had deemed him not a threat. True, he was angry and seemingly isolated and depressed, but so are a million or more other teen males—for whom the late psychologist David Lykken in his The Antisocial Personalities offers a tongue-in-cheek solution: “We could avoid two-thirds of all crime simply by putting all able-bodied young men in cryogenic sleep from the age of 12 through 28.”   The impossibility of identifying, in advance, high-risk people with mental illness is compounded by the unfairness of a gun ban targeted at “mentally ill” people but not others. Who is mentally ill? A person with a phobia for heights? Someone with obsessive-compulsive disorder? An eating disorder? Obviously, society will need to look beyond psychology for gun violence remedies. ... View more

Walking down the hall to my Holland (Michigan) ear doctor’s office, I pass an office of Neurocore Brain Performance Centers, a company started in nearby Grand Rapids and whose website declares that its Holland Center offers testing and drug-free, science-based treatment options for a number of conditions. These include depression, anxiety, ADD, ADHD, autism and sleep disorders. Utilizing brainwave analysis [without] using medication, we focus on positive reinforcement and repetition to train your brain to function better and reduce or eliminate the symptoms of ADHD, depression, anxiety or insomnia.   That’s quite a list, with 90+ percent improvement rates claimed for several of them on the Neurocore website. A now-famous local high school grad—Washington Redskins quarterback Kirk Cousins—touts Neurocore’s powers.   Such claims evoke déjà vu for quack snake oil regimens which once similarly promised cures for a host of ailments. Is there evidence to support Neurocore claims? Or are they no more credible than those for “brain training,” which psychological scientists have found to be overhyped.   My curiosity about Neurocore was reawakened when its biggest investor, Betsy DeVos (with her husband Dick), became President Trump’s nominee for Education secretary. (Small world: Ms. DeVos is a fellow alum of Kirk Cousins’ local high school, and her parents’ philanthropy enabled our community’s arts center, senior citizens center, and downtown renewal.) The DeVos’s financing of Neurocore led The New York Times to examine Neurocore’s scientific credibility.   So, what has psychological science reported concerning this “science-based treatment” (which has been available since 2004)? My search of the psychological literature, courtesy of PsycINFO, turned up this result:  A search of abstracts (“ab”) in the ProQuest Health and Medicine database yielded the same: According to the Times, Neurocore’s chief medical officer, Dr. Majid Fotuhi, reports that Neurocore will soon be publishing its results in “peer-reviewed scientific” publications.   When faced with questionable claims, science has a simple procedure: test them to see if they work. If its predictions are confirmed, so much the better for the claim. If they crash against a wall of data, so much the worse.   Sometimes, to be sure, the results astonish us. As a treatment for intractable depression, electroconvulsive therapy often works, for reasons we don’t yet fully understand. Who would have guessed? But often, as Nathan DeWall and I report in Psychology, 11 th Edition, science becomes society’s garbage disposal, sending crazy-sounding ideas to the waste heap, atop previous claims of perpetual motion machines, miracle cancer cures, and out-of-body travels into centuries past. To sift reality from fantasy, sense from nonsense, therefore requires a scientific attitude: being skeptical but not cynical, open but not gullible.   “To believe with certainty,” says a Polish proverb, “we must begin by doubting.” ... View more

Doing science takes humility—an awareness of our vulnerability to error and an openness to new perspectives. If nature, in response to our questioning, doesn’t behave as our ideas predict, then so much the worse for our ideas. As we say in psychology, “The rat is always right.” Indeed, every once in a blue moon, a major new finding overturns what many of us have long believed and taught or read in our textbooks. And so it was when I read in the September Clinical Psychological Science the results of a huge new study of supposed seasonal variations in depression. Auburn University at Montgomery researchers Megan Traffanstedt, Sheila Mehta, and Steven LoBello harvested U.S. data from 34,294 participants in a Centers for Disease Control and Prevention annual health behavior study. The researchers asked: Was depression, as reflected in people’s interview answers, more common in the days surrounding the December 21st winter solstice? Was wintertime depression greater for those living in higher latitudes? Was depression greater for those living in cloudy rather than sunny communities? For those not experiencing sunlight on the day of the interview? Photo credit: inakilarrea/RooM/Getty Images The stunning answers were no, no, no, and no. Moreover, they report, other research confirms that seasonal affective disorder, though “strongly rooted in folk psychology . . . is not supported by objective data.” In northern Norway, for example, the two-month-long “dark period” is accompanied by “no increase in depression.” Science is a self-correcting, ongoing process that often confirms what we have supposed. But occasionally our long-held ideas crash against a wall of fact. That is one reason why, despite the many lessons that have survived scrutiny, our textbooks are always in the process of revision. Doing, teaching, and writing science requires humility. That said, given a) the demonstrated effectiveness of light therapy, and b) the widespread acceptance of what DSM 5 calls depressive disorder “with seasonal pattern,” I suspect we have not heard the last word on this. ... View more

Originally posted on October 7, 2014. The October APS Observer is out with an essay by Nathan, “Once a Psychopath, Always a Psychopath?” on people who “commit horrific crimes, experience little guilt or remorse, and then commit similar crimes again.” What is their potential for change, and how can we teach students about them? In the same issue, I offer “The Story of My Life and Yours: Stability and Change.” It’s a celebration of what I regard as one of the great studies in the history of psychological science...Ian Deary and colleagues’ discovery of the intelligence scores of virtually all Scottish 11-year-olds in 1932, and then their retesting of samples of that population up to age 90.  The bottom line:  our lives are defined by a remarkable stability that feeds our identity, and also by a potential for change that enables us to grow and to hope for a brighter future. ... View more