Features

New York Times

“James W. Pennebaker’s interest in word counting began more than 20 years ago, when he did several studies suggesting that people who talked about traumatic experiences tended to be physically healthier than those who kept such experiences secret. He wondered how much could be learned by looking at every single word people used — even the tiny ones, the I’s and you’s, a’s and the’s.

“That led Dr. Pennebaker, a professor of psychology at the University of Texas, down a winding path that has taken him from Beatles lyrics (John Lennon’s songs have more “negative emotion” words than Paul McCartney’s) all the way to terrorist communications. By counting the different kinds of words a person says, he is breaking new linguistic ground and leading a resurgent interest in text analysis.”

…”To test-drive the (software) program (he developed), Dr. Pennebaker, a pioneer in the field of therapeutic writing, asked a group of people recovering from serious illness or other trauma to engage in a series of writing exercises. The word tallies showed that those whose health was improving tended to decrease their use of first-person pronouns through the course of the study.

“Health improvements were also seen among people whose use of causal words — because, cause, effect — increased. Simply ruminating about an experience without trying to understand the causes is less likely to lead to psychological growth, he explained; the subjects who used causal words “were changing the way they were thinking about things.” (Emphasis added)

Source: New York Times, October 13, 2008