Known Liar Through Familiar feature of Expression
Health Tips September 26th, 2009
Most of us are often fooled by the face expression and the words of a liar. However, one study found some similar characteristics to the liar in more than 60 countries around the world. Anything?
Knowing whether a person was lying or not tricky. Sometimes it is hard to determine whether it was fact or simply engineering a liar if said. But the researchers found several features that could be one clue lies.
After doing the test online, researchers from Texas Christian University found one of the characteristics of the smile lies. The smile that came out of a liar will look different with a sincere smile and genuine.
A professor of psychology at UCSF and author of Telling Lies, Paul Ekman is also developing a way to distinguish between real emotions with false emotion or pretending through the muscles in the face.
Through The Facial Action Coding System (FACS), the expression can be known by a person called microexpressions expression. Although fake smiles and genuine smiles using the same muscles, but the smile is sincere and truly created through the conscious brain, whereas a fake smile does not.
For example, zygomaticus major muscle are equally attractive on the cheek to smile at people, be it real or fake smile. But in those with a sincere smile, part of the brain that controls emotions also improve the working muscles and orbicularis oculi pars orbitalis. Muscles are not only attractive to the cheek, but also eyebrows.
“The key is to see the folds of the eyelids and eyebrows when he smiled. People who smile sincerely and truly have a decreasing area of folds and eyebrows are slightly curved down. It’s hard to guess if the expression is not an expert,” says psychologist from UC Santa Barbara, Bella DePaulo as quoted Yourtango, Thursday (24/9/2009).
Liars also recognizable through his body movements. Based on the Journal of Accounting is made by Joseph Wells of the Association of Certified Fraud Examiners, liar usually more words and a show of anxiety. Even according to Joseph, a liar usually shut her mouth when lying.
According to researchers at the University of Texas, a liar as well as more complaints, often alternating choice of words, and tend to use third-person reference than himself. They also put out negative emotions such as anger, frustration or fear.
In a study published in Neuroreport, lie had nothing to do with time. The study says that someone has lied since the age of 4 or 5 years. So when he started lying small amount likely will be a liar, too.
