News tagged with task
Where does consciousness come from?
Medicine & Health / Neuroscience
Mar 17, 2009 |
4.6 / 5 (22) |
15
Consciousness arises as an emergent property of the human mind. Yet basic questions about the precise timing, location and dynamics of the neural event(s) allowing conscious access to information are not clearly and unequivocally ...
Aging impairs the 'replay' of memories during sleep
Jul 29, 2008 |
4.6 / 5 (12) |
0
Aging impairs the consolidation of memories during sleep, a process important in converting new memories into long-term ones, according to new animal research in the July 30 issue of The Journal of Neuroscience. The findin ...
Rough day at work? You won't feel like exercising
Medicine & Health / Psychology & Psychiatry
Sep 24, 2009 |
4.5 / 5 (11) |
7
Have you ever sat down to work on a crossword puzzle only to find that afterwards you haven't the energy to exercise? Or have you come home from a rough day at the office with no energy to go for a run?
How cigarettes calm you down
Apr 24, 2009 |
4.8 / 5 (9) |
0
The calming neurological effects of nicotine have been demonstrated in a group of non-smokers during anger provocation. Researchers writing in BioMed Central's open access journal Behavioral and Brain Functions suggest that n ...
You wear me out: Thinking of others causes lapses in our self-control
Medicine & Health / Psychology & Psychiatry
Apr 06, 2009 |
5 / 5 (7) |
0
Exerting self-control is exhausting. In fact, using self-control in one situation impairs our ability to use self-control in subsequent, even unrelated, situations. What about thinking of other people exerting self-control? ...
Conscious vs. unconscious thought in making complicated decisions
Medicine & Health / Psychology & Psychiatry
Dec 09, 2008 |
4.7 / 5 (7) |
0
When faced with a difficult decision, we try to come up with the best choice by carefully considering all of the options, maybe even resorting to lists and lots of sleepless nights. So it may be surprising that recent studies ...
Computer model can predict human behavior and learning
Medicine & Health / Psychology & Psychiatry
Nov 07, 2008 |
4.4 / 5 (7) |
0
A computer model that can predict how people will complete a controlled task and how the knowledge needed to complete that task develops over time is the product of a group of researchers, led by a professor from Penn State's ...
Older people who diet without exercising lose valuable muscle mass
Sep 17, 2008 |
4.7 / 5 (6) |
0
A group of sedentary and overweight older people placed on a four-month exercise program not only became more fit, but burned off more fat, compared to older sedentary people who were placed on a diet but did not exercise.
Hands-free cell phone conversations add 5 m to drivers' braking distances
Dec 03, 2008 |
4.2 / 5 (6) |
0
Research led by Psychology researchers at the University of Warwick reveals that cell phone conversations impair drivers' visual attention to such a degree that it can add over 5 metres to the braking distance of a car travelling ...
Staying cool under stress: ASU researchers investigate strategies
Medicine & Health / Psychology & Psychiatry
Mar 05, 2009 |
3.8 / 5 (5) |
0
Researchers at Arizona State University show that having a more flexible approach to resolving an acute conflict interaction results in more frustration and anger. These are among the findings that Danielle Roubinov, an ASU ...
Study shows difficult to read instructions decrease motivation
Medicine & Health / Psychology & Psychiatry
Oct 30, 2008 |
3.6 / 5 (5) |
0
It is not surprising that people are more willing to participate in a task if it does not require too much effort. What is interesting, however, is the way we determine just how easy a task will be and therefore, how motivated ...
Older adults control emotions more easily than young adults
Medicine & Health / Psychology & Psychiatry
Mar 04, 2009 |
3 / 5 (5) |
1
With age comes the ability to better regulate emotions in order to not disrupt performance on a memory-intensive task, according to a study published in the March issue of the journal Psychology and Aging.
Behind the scenes with Windows 7
Apr 19, 2009 |
2 / 5 (7) |
3
(AP) -- To design Windows 7, Microsoft analyzed billions of pieces of data. It studied exactly what PC users do in front of their screens. It tallied hundreds of thousands of Windows surveys. It got feedback from people ...
First-time Internet users find boost in brain function after just one week
Medicine & Health / Neuroscience
Oct 19, 2009 |
3.3 / 5 (4) |
0
(PhysOrg.com) -- You can teach an old dog new tricks, say UCLA scientists who found that middle-aged and older adults with little Internet experience were able to trigger key centers in the brain that control ...
Inconsistent performance speed among children with ADHD may underlie how well they use memory
Mar 24, 2009 |
5 / 5 (2) |
0
(SACRAMENTO, Calif.) — Children with attention-deficit hyperactivity disorder (ADHD) show more variable or inconsistent responses during on 'working' or short-term, memory tasks when compared with typically developing peers, ...
