Irvine511
Blue Crack Supplier
i know this has been alluded to in other threads, but i thought it deserved one if it's own, and i've selected an article that deals with the controversy over the number, not the number itself:
[q]Iraq death toll study has mixed reaction
By MALCOLM RITTER, AP Science Writer
NEW YORK - President Bush says he doesn't believe it. Some experts have a problem with it. But several others say it seems sound. Such was the varied reception for a controversial new study that estimated the Iraq war has led to the deaths of nearly 655,000 Iraqis as of July.
Researchers from Johns Hopkins University in Baltimore and the Al Mustansiriya University in Baghdad derived that estimate from a door-to-door survey, conducted by doctors, of 1,849 households in Iraq. Taking the number of deaths reported by household residents, they extrapolated to a nationwide figure.
The researchers, reflecting the inherent uncertainties in such extrapolations, said they were 95 percent certain that the real number lay somewhere between 392,979 and 942,636 deaths.
Even the smaller figure is almost eight times the estimate some others have derived.
The new study — which attributes roughly 600,000 of the deaths directly to violence and 55,000 more to other war-related causes — was released Wednesday on the Web site of The Lancet, a respected medical journal. But just how good is its conclusions?
"I don't consider it a credible report," President Bush said Wednesday.
Neither does Gen. George W. Casey, the top American military commander in Iraq.
"That 650,000 number seems way, way beyond any number that I have seen," Casey said. "I've not seen a number higher than 50,000. And so I don't give it that much credibility at all."
And neither does Michael E. O'Hanlon of the Brookings Institution, which also tracks Iraqi deaths.
"I do not believe the new numbers. I think they're way off," he said.
Other research methods on the ground, like body counts, forensic analysis and taking eyewitness reports, have produced numbers only about one-tenth as high, he said. "I have a hard time seeing how all the direct evidence could be that far off ... therefore I think the survey data is probably what's wrong."
However, several biostatisticians and survey experts were supportive of the work.
"Given the conditions (in Iraq), it's actually quite a remarkable effort," said Steve Heeringa, director of the statistical design group at the Institute for Social Research at the University of Michigan.
"I can't imagine them doing much more in a much more rigorous fashion."[/q]
[q]Iraq death toll study has mixed reaction
By MALCOLM RITTER, AP Science Writer
NEW YORK - President Bush says he doesn't believe it. Some experts have a problem with it. But several others say it seems sound. Such was the varied reception for a controversial new study that estimated the Iraq war has led to the deaths of nearly 655,000 Iraqis as of July.
Researchers from Johns Hopkins University in Baltimore and the Al Mustansiriya University in Baghdad derived that estimate from a door-to-door survey, conducted by doctors, of 1,849 households in Iraq. Taking the number of deaths reported by household residents, they extrapolated to a nationwide figure.
The researchers, reflecting the inherent uncertainties in such extrapolations, said they were 95 percent certain that the real number lay somewhere between 392,979 and 942,636 deaths.
Even the smaller figure is almost eight times the estimate some others have derived.
The new study — which attributes roughly 600,000 of the deaths directly to violence and 55,000 more to other war-related causes — was released Wednesday on the Web site of The Lancet, a respected medical journal. But just how good is its conclusions?
"I don't consider it a credible report," President Bush said Wednesday.
Neither does Gen. George W. Casey, the top American military commander in Iraq.
"That 650,000 number seems way, way beyond any number that I have seen," Casey said. "I've not seen a number higher than 50,000. And so I don't give it that much credibility at all."
And neither does Michael E. O'Hanlon of the Brookings Institution, which also tracks Iraqi deaths.
"I do not believe the new numbers. I think they're way off," he said.
Other research methods on the ground, like body counts, forensic analysis and taking eyewitness reports, have produced numbers only about one-tenth as high, he said. "I have a hard time seeing how all the direct evidence could be that far off ... therefore I think the survey data is probably what's wrong."
However, several biostatisticians and survey experts were supportive of the work.
"Given the conditions (in Iraq), it's actually quite a remarkable effort," said Steve Heeringa, director of the statistical design group at the Institute for Social Research at the University of Michigan.
"I can't imagine them doing much more in a much more rigorous fashion."[/q]