MONDAY, Jan. 30 (HealthDay News) -- The need for a connection to
other people is so powerful that being ignored by a stranger can
make someone feel left out, according to a new study.
People need to feel they are part of a group or connected to
others in order to be happy, the researchers explained. This sense
of belonging can come from joining a club, a friendly neighbor or
-- as this study reveals -- even eye contact from a stranger.
In conducting the study, researchers randomly chose people
walking on the Purdue University campus in West Lafayette, Ind. A
research assistant either looked them in the eye, looked them in
the eye and smiled or looked in their general direction but not
directly at them. Once they passed the research assistant, the
study subjects were asked how connected they felt to others.
The study, published in
Psychological Science, found those who had gotten eye contact from the research assistant felt less disconnected than those who were ignored -- even when they didn't get a smile.
"These are people that you don't know, just walking by you, but them looking at you or giving you the air gaze -- looking through you -- seemed to have at least momentary effect," said study co-author Eric Wesselmann of Purdue University in a school news release. "What we find so interesting about this is that now we can further speak to the power of human social connection. It seems to be a very strong phenomenon."
The researchers noted previous studies have shown that being
excluded by a group -- even one that they condemn -- can make
people feel left out.
The Stanford University Encyclopedia of Philosophy provides more