The Situationist

Archive for April 25th, 2009

Smile If You Love Your Future Relationships

Posted by The Situationist Staff on April 25, 2009

smileFrom Live Science, here’s an interesting summary by Clara Moskowitz of recent research suggesting that “Smiles Predict Marriage Success.”  Here are some excerpts.

* * *

If you want to know whether your marriage will survive, look at your spouse’s yearbook photos.

Psychologists have found that how much people smile in old photographs can predict their later success in marriage.

In one test, the researchers looked at people’s college yearbook photos, and rated their smile intensity from 1 to 10. None of the people who fell within the top 10 percent of smile strength had divorced, while within the bottom 10 percent of smilers, almost one in four had had a marriage that ended, the researchers say. (Scoring was based on the stretch in two muscles: one that pulls up on the mouth, and one that creates wrinkles around the eyes.)

In a second trial, the research team asked people over age 65 to provide photos from their childhood (the average age in the pictures was 10 years old). The researchers scored each person’s smile, and found that only 11 percent of the biggest smilers had been divorced, while 31 percent of the frowners had experienced a broken marriage.

Overall, the results indicate that people who frown in photos are five times more likely to get a divorce than people who smile.

While the connection is striking, the researchers stress that they can’t conclude anything about the cause of the correlation.

“Maybe smiling represents a positive disposition towards life,” said study leader Matthew Hertenstein, a psychologist at DePauw University in Indiana. “Or maybe smiling people attract other happier people, and the combination may lead to a greater likelihood of a long-lasting marriage. We don’t really know for sure what’s causing it.”

Hertenstein said he has considered other explanations, such as the possibility that people who smile more often tend to attract more friends, and a larger support network makes it easier to keep a marriage healthy. Or it could be that people who smile when a photographer tells them to are more likely to have obedient personalities, which could make marriage easier.

The results of the study fit into a larger pattern of research that has found many personality characteristics can be determined from very thin slices of behavior. Basically, we often reveal ourselves in the most subtle, simple ways.

* * *

The study is detailed in the April 5 issue of the journal Motivation and Emotion.

* * *

To read the entire summary, click here.  To read some related Situationist posts, see “Interpreting Facial Expressions,” “Seeing Faces,” “The Situation of Flirting,” “Can You Turn the World on With Your Smile?,” and ” A Look Into the Way Culture Affects Facial Expression.”

Posted in Abstracts, Emotions, Life, Positive Psychology | Tagged: , , | 5 Comments »

 
Follow

Get every new post delivered to your Inbox.

Join 854 other followers

%d bloggers like this: