annabenedetti
like marbles on glass
Here's a link to an article covering the twin studies.
A few highlights:
For these twin studies, researchers from Oregon State University, as well as a few from the University of Florida and the University of Notre Dame, set up two scenarios to survey hundreds of students. In the first study of 178 MBA students at an unnamed university, each student was assigned to a small four- or five-person team, and asked to complete a task as a group...At the end, they were asked to complete surveys about their teammates personalities, as well as how competent they thought they were...The big catch was that the teammates weren’t actually teammates: They were fakes manipulated by researchers to either appear more extroverted or more introverted. Their performance in the game was constant. At the end of the exercise, the management students were asked to assign bonuses to their teammates.
Both studies reached a similar conclusion: The more introverted among the groups tended to view their more extroverted teammates—whether real or fictional—as less capable at their assigned duties. One possible takeaway? Judgments of your job performance are never purely performance-based.
"The magnitude with which introverts underrated performance of extroverts was surprising," said co-author Keith Leavitt, an assistant professor in OSU's College of Business, in a statement. "The results were very consistent across both studies."
:think:
:chuckle: Not reading your excerpts yet, I went straight to the link and saw the title... one of the many memorable lines from an unforgettable movie, Magnolia.