Summary: Contrary to popular belief, researchers report allowing your mind to wander in some situations does not result in failure of executive control or a dysfunctional cognitive state. People are able to strategically allow their minds to wander without impacting performance on a task.Source: Harvard.It’s a common experience for most students. You’re sitting in a lecture that covers material you already know, and before long your mind drifts and you become occupied with thoughts of what you’ll do over the weekend, or what you should make for dinner, or whether you should ask out the person sitting in the front row.While most of the psychological literature has painted such mind wandering as a detrimental “failure of executive control” or a “dysfunctional cognitive state,” a new study led by Paul Seli, a Banting Postdoctoral Fellow working in the lab of Dan Schacter, suggests that in some cases there’s no harm in allowing the mind to wander.The first-of-its-kind study showed that, when performing a task that didn’t demand constant attention, people were able to strategically allow their minds to wander without an impact on task performance. The study is described in a paper published in Psychological Science.“To date, the vast majority of tasks used in the literature on mind wandering have been very attentionally demanding,” Seli said. “The problem is that, if people want to perform well on such tasks, they’re required to constantly focus their attention … because they can’t predict when there’s going to be a critical event or a target to which they have to respond.”As an example, Seli cited studies that have used a now-common sustained-attention task for which the participants had to press a button each time they saw certain numbers on a screen (like the digits 1‒2 and 4‒9) and to withhold responding to a target digit (say, the digit 3).“Because the series of digits is randomly presented, people don’t know when the 3 is going to be presented,” he said. “So if they want to perform well on the task, they must constantly pay attention to all the digits, because any one of them could be a target.“But as I thought about this, it occurred to me that many of the tasks we perform in daily life are quite different from these sorts of tasks, since they don’t constantly demand our attention.” He continued, “For instance, I can be in the midst of writing an email, then take a mind-wandering break, then return to the email without impairing the quality of that email. Or I can ride my bike to the grocery store without having to constantly think about navigating my way there.”To explore whether it was possible for people to mind wander strategically, Seli designed a new kind of task for participants.“What they see is an analog clock face with a hand that ticks once every second and makes a full revolution around the clock’s face every 20 seconds,” he said. “Their task is to press the spacebar when the hand is pointed at 12 o’clock. Our hypothesis was that, after each critical event [when the hand was pointed at 12 o’clock] participants would realize that they didn’t need to be focused on the task for another 20 or so seconds, so they should strategically increase their rates of mind wandering, since they could afford to do so without incurring any performance costs.”To assess participants’ rates of mind wandering throughout the clock task, Seli and colleagues intermittently presented “thought probes,” which are questions that interrupt the task, and asked participants if they were focused on the task or engaged in mind wandering. To determine whether people did strategically mind wander, the researchers divided the clock’s face into quadrants and examined rates of mind wandering caught by probes in each quadrant.In the first quadrant, which covered the five-second period following each critical event, they found that participants reported mind wandering about 33 percent of the time. Over the second and third quadrants, which covered the next 10 seconds, participants’ focus on the task waned, and they reported mind wandering about half the time. But as the clock hand began to finish its revolution, participants returned their attention to the task, and their reports of mind wandering dropped.“Participants realized that, after each critical event, they could increase their rates of mind wandering without hurting their performance, since the next critical event wouldn’t occur for some time” Seli said. “But as the next critical event became more imminent, they prepared for this event by re-engaging their attention with the task. In other words, they strategically copped a daydream when they could afford to do so.”What’s more is that in analyzing participants’ accuracy on the clock task, how much their minds wandered did not affect how well they performed on the task, although Seli and colleagues found variation in how much or little people mind wandered throughout the task.“Whether a person mind wandered 90 percent of the time or 10 percent of the time didn’t seem to matter,” Seli said. “Mind wandering wasn’t associated with any detectable performance costs. That is, people who frequently mind wandered performed just as well as those who infrequently mind wandered.”While the study offers evidence that people can, in fact, strategically mind wander without incurring costs, Seli said it also raises interesting questions about how universal that ability may be.“One broad question I’m interested in exploring is whether people differ in their ability to strategically modulate their mind wandering,” he said. “For instance, an open question is whether older adults are capable of this more calculated type of mind wandering. And what about people with relatively low levels of cognitive control, such as those with low working-memory capacities, or those suffering from attention-deficit hyperactivity disorder?”Ultimately, Seli said, the study points to the need for context when it comes to understanding and evaluating the risks associated with mind wandering.The first-of-its-kind study showed that, when performing a task that didn’t demand constant attention, people were able to strategically allow their minds to wander without an impact on task performance. NeuroscienceNews.com image is in the public domain.“If you’re completing a task that affords you the opportunity to mind wander, like writing an email or riding a bicycle … then mind wandering is likely not going to hurt your performance, and it may even be functional insofar as it might allow you to engage in beneficial processes such as problem-solving or creative thinking,” he said. “But there are certainly some attentionally demanding tasks, like those performed by air-traffic controllers or train operators, for which we don’t want to be advising people to just go ahead and mind wander.See alsoFeaturedNeurosciencevisual neuroscience·May 1, 2020Seeing is Conceiving“The vast majority of research has painted a rather bleak picture of mind wandering because much of this research has used tasks that constantly demand people’s attention.” He continued, “Of course, if people are completing a task that constantly demands their attention, then by definition mind wandering during that task is going to hurt their performance. And this is a finding that we’ve seen time and time again in the literature.“But the problem, I think, is that the deck has been stacked against mind wandering. The common finding that mind wandering is a detrimental state appears to be an artifact of the attentionally demanding tasks we’ve been using. So there remains the possibility that, at least during certain tasks that afford people the opportunity to mind wander strategically, engaging in such mind wandering may be quite functional. And since we know that people spend a considerable portion of their lives engaged in mind wandering, such a finding would be very welcomed silver lining.”[divider]About this neuroscience research article[/divider]Source: Peter Reuell – Harvard Publisher: Organized by NeuroscienceNews.com. Image Source: NeuroscienceNews.com image is in the public domain. Original Research: Abstract for “On the Clock: Evidence for the Rapid and Strategic Modulation of Mind Wandering” by Paul Seli, Jonathan S. A. Carriere, Jeffrey D. Wammes, Evan F. Risko, Daniel L. Schacter, Daniel Smilek, Paul Seli, Jonathan S. A. Carriere, Jeffrey D. Wammes, Evan F. Risko, Daniel L. Schacter, and Daniel Smilek in Psychological Science. Published March 16 2018 doi:10.1177/0956797618761039[divider]Cite This NeuroscienceNews.com Article[/divider][cbtabs][cbtab title=”MLA”]Harvard “When Wandering Minds Are Just Fine.” NeuroscienceNews. NeuroscienceNews, 20 June 2018. <https://neurosciencenews.com/mind-wandering-9387/>.[/cbtab][cbtab title=”APA”]Harvard (2018, June 20). When Wandering Minds Are Just Fine. NeuroscienceNews. Retrieved June 20, 2018 from https://neurosciencenews.com/mind-wandering-9387/[/cbtab][cbtab title=”Chicago”]Harvard “When Wandering Minds Are Just Fine.” https://neurosciencenews.com/mind-wandering-9387/ (accessed June 20, 2018).[/cbtab][/cbtabs]AbstractOn the Clock: Evidence for the Rapid and Strategic Modulation of Mind WanderingWe examined the hypothesis that people can modulate their mind wandering on the basis of their expectations of upcoming challenges in a task. To this end, we developed a novel paradigm in which participants were presented with an analog clock, via a computer monitor, and asked to push a button every time the clock’s hand was pointed at 12:00. Importantly, the time at which the clock’s hand was pointed at 12:00 was completely predictable and occurred at 20-s intervals. During some of the 20-s intervals, we presented thought probes to index participants’ rates of mind wandering. Results indicated that participants decreased their levels of mind wandering as they approached the predictable upcoming target. Critically, these results suggest that people can and do modulate their mind wandering in anticipation of changes in task demands.[divider]Feel free to share this Neuroscience News.[/divider]Join our Newsletter I agree to have my personal information transferred to AWeber for Neuroscience Newsletter ( more information )Sign up to receive the latest neuroscience headlines and summaries sent to your email daily from NeuroscienceNews.comWe hate spam and only use your email to contact you about newsletters. We do not sell email addresses. You can cancel your subscription any time.