by Erin Holaday Ziegler
Psychological research at the University of Kentucky indicates that feelings of disgust do not usually escalate to aggression in the same way that feelings of anger could.
UK doctoral student Ricky Pond has been interested in the feeling of disgust and its origins from the beginning of his doctoral work in psychology at UK.
With the overwhelming amount of psychological research available on anger and its effects on aggression, Pond decided to test a different negative emotion, one that wouldn't necessarily be associated with hostility.
"I wanted to focus on a negative emotion that leads to less aggression," Pond said. "And my experience with disgust was a good fit."
Pond's study, titled "