News tagged with facial expressions
Prisoners who are psychopaths lack the basic neurophysiological "hardwiring" that enables them to care for others, according to a new study by neuroscientists at the University of Chicago and the University of New Mexico.
Psychology & Psychiatry Apr 24, 2013 | 4.4 / 5 (8) | 9 |
(HealthDay)—Using a kid-friendly robot during behavioral therapy sessions may help some children with autism gain better social skills, a preliminary study suggests.
Autism spectrum disorders May 02, 2013 | not rated yet | 0 |
New experimental method allows spontaneous synchronization of arm motions by pairs of Japanese macaques
Humans often synchronize their movements when, for example, we cooperate to move a piece of furniture. We also synchronize gestures and facial expressions when we interact. Coordinated actions are in fact ...
Neuroscience May 02, 2013 | not rated yet | 0
(Medical Xpress)—Researchers from the U.K.'s University of Portsmouth have conducted a study with the aim of attempting to discern if the attractiveness of a person's face is impacted by facial expression. ...
Psychology & Psychiatry Mar 12, 2013 | 3.5 / 5 (4) | 3 |
Pacifiers may stunt the emotional development of baby boys by robbing them of the opportunity to try on facial expressions during infancy.
Psychology & Psychiatry Sep 18, 2012 | 5 / 5 (1) | 0 |
(Medical Xpress)—A compassion-based meditation program can significantly improve a person's ability to read the facial expressions of others, finds a study published by Social Cognitive and Affective Neuroscience. ...
Psychology & Psychiatry Oct 04, 2012 | 4.5 / 5 (2) | 0 |
(Medical Xpress) -- For most of history, people have assumed that facial expressions are generally universal; a smile by someone of any cultural group generally is an expression of happiness or pleasure, for ...
Psychology & Psychiatry Apr 17, 2012 | 4 / 5 (9) | 0 |
(Medical Xpress) -- Researchers from the Institute of Psychiatry (IoP) at King's College London have, for the first time, identified the facial expression of anxiety. The facial expression for the emotion ...
Psychology & Psychiatry Jan 16, 2012 | 3 / 5 (2) | 3 |
Neuroscientists at Georgetown University Medical Center (GUMC) have discovered a brain anomaly that explains why some people diagnosed with autism cannot easily recognize faces—a deficit linked to the impairments in social ...
Neuroscience Mar 18, 2013 | 3 / 5 (1) | 0 |
The brain adds new cells during puberty to help navigate the complex social world of adulthood, two Michigan State University neuroscientists report in the current issue of the Proceedings of the National Academy of Sciences.
Neuroscience Mar 04, 2013 | 5 / 5 (3) | 2 |
Be it triumph or crushing defeat, exhilaration or agony, body language more accurately conveys intense emotions, according to recent research that challenges the predominance of facial expressions as an indicator of how a ...
Psychology & Psychiatry Jan 15, 2013 | 5 / 5 (4) | 0 |
Just grin and bear it! At some point, we have all probably heard or thought something like this when facing a tough situation. But is there any truth to this piece of advice? Feeling good usually makes us smile, but does ...
Psychology & Psychiatry Jul 30, 2012 | 4 / 5 (4) | 2 |
A new study led by the University of Colorado Boulder could be a wake-up call for parents of toddlers: Daytime naps for your kids may be more important than you think.
Health Jan 03, 2012 | 4.8 / 5 (4) | 0 |
An Autistica consultation published this month found that 24% of children with autism were non-verbal or minimally verbal, and it is known that these problems can persist into adulthood. Professionals have long attempted ...
Autism spectrum disorders Apr 24, 2013 | 4.2 / 5 (5) | 0
If you think that you can judge by examining someone's facial expressions if he has just hit the jackpot in the lottery or lost everything in the stock market—think again. Researchers at the Hebrew University ...
Psychology & Psychiatry Nov 29, 2012 | 4.7 / 5 (6) | 3 |
A facial expression results from one or more motions or positions of the muscles of the face. These movements convey the emotional state of the individual to observers. Facial expressions are a form of nonverbal communication. They are a primary means of conveying social information among humans, but also occur in most other mammals and some other animal species.
Humans can adopt a facial expression as a voluntary action. However, because expressions are closely tied to emotion, they are more often involuntary. It can be nearly impossible to avoid expressions for certain emotions, even when it would be strongly desirable to do so; a person who is trying to avoid insult to an individual he or she finds highly unattractive might nevertheless show a brief expression of disgust before being able to reassume a neutral expression. The close link between emotion and expression can also work in the other direction; it has been observed that voluntarily assuming an expression can actually cause the associated emotion.
Some expressions can be accurately interpreted even between members of different species- anger and extreme contentment being the primary examples. Others, however, are difficult to interpret even in familiar individuals. For instance, disgust and fear can be tough to tell apart.
Because faces have only a limited range of movement, expressions rely upon fairly minuscule differences in the proportion and relative position of facial features, and reading them requires considerable sensitivity to same. Some faces are often falsely read as expressing some emotion, even when they are neutral, because their proportions naturally resemble those another face would temporarily assume when emoting.
For more information about Facial expression, read the full article at
This text uses material from Wikipedia and is available under the GNU Free Documentation License.