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asher553https://www.eurekalert.org/news-releases/925398
'Alerting is characterized by a state of enhanced vigilance and preparedness in order to respond to incoming information. Orienting involves shifting brain resources to a particular location in space. The executive network inhibits distracting or conflicting information, allowing us to focus on what’s important.
“We use all three processes constantly,” Veríssimo explains. “For example, when you are driving a car, alerting is your increased preparedness when you approach an intersection. Orienting occurs when you shift your attention to an unexpected movement, such as a pedestrian. And executive function allows you to inhibit distractions such as birds or billboards so you can stay focused on driving.”
The study found that only alerting abilities declined with age. In contrast, both orienting and executive inhibition actually improved.
The researchers hypothesize that because orienting and inhibition are simply skills that allow people to selectively attend to objects, these skills can improve with lifelong practice. ...'
So cheer up, fellow oldsters. Our ability to tune out the BS improves with age. Of course, most of us suspected that all along - but it's nice to have documentation.
(H/T Instapundit.)
'Alerting is characterized by a state of enhanced vigilance and preparedness in order to respond to incoming information. Orienting involves shifting brain resources to a particular location in space. The executive network inhibits distracting or conflicting information, allowing us to focus on what’s important.
“We use all three processes constantly,” Veríssimo explains. “For example, when you are driving a car, alerting is your increased preparedness when you approach an intersection. Orienting occurs when you shift your attention to an unexpected movement, such as a pedestrian. And executive function allows you to inhibit distractions such as birds or billboards so you can stay focused on driving.”
The study found that only alerting abilities declined with age. In contrast, both orienting and executive inhibition actually improved.
The researchers hypothesize that because orienting and inhibition are simply skills that allow people to selectively attend to objects, these skills can improve with lifelong practice. ...'
So cheer up, fellow oldsters. Our ability to tune out the BS improves with age. Of course, most of us suspected that all along - but it's nice to have documentation.
(H/T Instapundit.)
