Science news articles about 'mental fatigue'

... motivation high. Results The participants stopped exercising 15% earlier, on average, when they were mentally fatigued. The participants stopped at the same perceived effort level in both the ...

... the longer they worked on a test, the more the students reported mental fatigue. At the end of 5.5 hours ... why do some test-takers report more fatigue? Personality comes into play, Ackerman and Kanfer ...

... did not improve for volunteers who walked downtown. And it is not just being outside that is beneficial for mental functions—the group who viewed the nature photographs performed much better on the ...

... trade in your stilettos for some hiking boots. A new study in Psychological Science reveals that spending time in nature may be more beneficial for mental processes than being in urban environments.

It's not surprising, but now there's evidence that mental labor can be physically exhausting.

... recovery from head injury often report "mental fatigue" and feeling "not quite the same" – even ... areas not normally recruited during challenging mental tasks is related to reduced cognitive efficiency ...

... close to that end of the continuum, and we all experience times when we're mentally fatigued – times when we're less able to focus and do tasks and get easily distracted. The evidence ...

... ability, notes the report, both at baseline and in response to stressors such as physical and mental fatigue. This variation is recognized by the Army; elite units such as Special Operations are ...

... To test their hypotheses, the researchers conducted four experiments focusing on hunger, addiction and mental fatigue. Each experiment resulted in significant "restraint bias." For example, one ...

... retiring. The greatest reduction in sleep disturbances was reported by participants with depression or mental fatigue prior to retirement. The postretirement improvement in sleep also was more ...