Those photos you post on Facebook could paint an accurate picture of your personality, new research on first impressions suggests.
And perhaps as expected, the more candid a shot the more nuances of your personality show through.
“In an age dominated by social media where personal photographs are ubiquitous, it becomes important to understand the ways personality is communicated via our appearance,” said study researcher Laura Naumann of Sonoma State University. “The appearance one portrays in his or her photographs has important implications for their professional and social life.”
With this information, there’s always the option of tweaking your image, and thus your personality to the outside world. “If you want potential employers or romantic suitors to see you as a warm and friendly individual, you should post pictures where you smile or are standing in a relaxed pose,” Naumann said.
Scientists have known physical appearance is important for first impressions and that such initial impressionscan be hard to undo, particularly negative ones. Studies have shown judgments made at first glance of a CEOcan predict his or her success. But until now little was known about how well people judged personality based on appearance and what physical factors are most important.
In the new study, 12 observers looked at full-body photos of 123 undergraduate students who they had never met before. Six observers viewed the students in a neutral pose and six saw the same students in a spontaneous pose.
The participants rated each photo on 10 personality traits: extraversion, agreeableness, conscientiousness, emotional stability, openness (open to experience), likability, self-esteem, loneliness, religiosity and political orientation.
To figure out accuracy of the judgments, the researchers compared the results with the posers’ self-ratings and ratings from three close friends.
For the controlled poses, the observers accurately judged extraversion and self-esteem. When participants looked at the naturally expressive shots, which revealed dynamic non-verbal cues, they were nearly spot-on, getting nine out ofthe 10 traits correct (everything but political orientation).
“Extraversion is one of those things that’s probably the easiest trait to judge,” Naumann told LiveScience. “Even without seeing whether someone is smiling or not people can pick that up.”
But when judging likeability, observers got it right on average for 55 percent of the photos with neutral poses and 64 percent of the expressive photos. Similar results were found for agreeableness, with participants judging correctly 45 percent of the time for neutral poses compared with 60 percent in the expressive images.
Women who get the recommended amount of fiber in their diets may have lower estrogen levels and ovulate less often than women who eat less fiber, a new study suggests.
Researchers found that among 250 women ages 18 to 44, those who reported eating the recommended amounts of fiber had the lowest blood levels of estrogen and other reproductive hormones.