"Talking about death can raise people's need for psychological security, the researchers report in studies to be published in the December issue of the journal Psychological Science and the September issue of the Personality and Social Psychology Bulletin.
"There are people all over who are claiming every time Bush is in trouble he generates fear by declaring an imminent threat," said Sheldon Solomon of Skidmore College in Saratoga Springs, New York, who worked on the study.
"We are saying this is psychologically useful," said Solomon.
""In one we asked half the people to think about the September 11 attacks, or to think about watching TV," Solomon said. "What we found was staggering."
When asked to think about television, the 100 or so volunteers did not approve of Bush or his policies in Iraq. But when asked to think about Sept. 11 first and then asked about their attitudes to Bush, another 100 volunteers had very different reactions.
"They had a very strong approval of President Bush and his policy in Iraq," Solomon said.