SocraticGadfly

November 18, 2007

And Trinity toll road backers are trusting the Corps of Engineers WHY?

Turns out the Army Corps of Engineers’ post-Katrina upgrades to New Orleans levees only provide about 6 inches of additional flood relief rather than the 5.5 feet initially claimed. The ACE buried the 6-inch figure in an appendix in its voluminous report on levee upgrades. That led to this assessment by an outside engineering expert:
Ivor van Heerden, a hurricane and levee expert with Louisiana State University, said the mistakes are the latest example of sloppiness and a lack of scientific peer review in Corps’ work

“It’s peoples lives we’re playing with and all we’re getting is fuzzy science,” van Heerden said.

Isn’t fuzzy science how a four-lane parkway expanded to a four- six-lane toll road in the first place?

John McCain, master of irony on Armageddon

McCain says, in talking about Twelver Shi’ites, that he doesn’t get their beliefs:
“I don’t claim to be an expert on the Muslim religion ... but everyone I know that is an expert on the Muslim faith says the president of Iran’s theory is one that is not shared by the overwhelming majority of people of that faith, that there has to be an Armageddon and the 12th or 13th — I thought it was the 13th — Imam comes to power," McCain said. "I'd find that very disturbing if that view was shared by a lot people.”

Yet, he has no problem cozying up to Christian fundamentalists who believe that a pure red heifer has to be born, and sacrificed in Israel, so that a new Jewish temple of Soloman can be built, so that Jesus can return, not caring whether or not that the necessary destruction of the Dome of the Rock would bring about the equivalent of Armageddon, no metaphysical deities needed.

But, that first statement wasn’t enough. We also have this:
“It is dangerous to have a leader of a nation who believes and desires and promotes Armageddon to advance a particular religious outcome.”

Our current “crusader” president notwithstanding?

That’s our Schmuck Talk Express™ — the master of unwitting irony!

And, I don’t know what “experts” in Islam McCain is talking to, but Twelver Shi’ites are 80 percent of all Shi’ites, and not just Iranian President Ahmadinejad. The percentage of Twelvers among total Shi’ites is higher in Iran, in fact. And, while they all believe the now-hidden Twelfth Imam, the Mahdi, will eventually be revealed to restore the world to justice, this doesn’t necessarily involve “Armageddon.”

And, what if it does? McCain’s would-be fundie buddies all expect a literal Armageddon, no, they lust for it.

Hell, the Schmuck Talk Express™ has enough to worry about with Christian Armageddon theology from his church-hopping.

So, Big John, how about a nice, steaming cup of STAFGU — Shut the ArmaFuckingGeddon Up?

November 17, 2007

FBI criminal profiling – little more than psychics’ “cold reading”

Why the FBI needs even more reform than just being dragged into the Computer Era

Cold reading is what pseudo-telepathic frauds like James van Praagh and John Edward use to make gullible people believe that they can actually read their minds. It’s obviously unscientific. A practitioner makes vague, open-ended statements to fish for information. With the exception of fishing for information, your newspaper horoscope is the same thing, of course.

Well, Skeptic’s Dictionary author Bob Carroll, following up on a New Yorker article by psychosocial insight guru Malcolm Gladwell and an actual statistical survey (PDF) by the University of Liverpool, argues that FBI criminal profiling is little more than bogus cold reading.

Carroll notes about the Liverpool study:
First, the psychologists argue that profiling won't work the way the F.B.I. does it. (F.B.I. profiling assumes a stable relationship between configurations of offense behaviors and background characteristics, which is not supported by the research evidence.) Second, they note that the F.B.I. claims a high degree of accuracy for the method that supposedly shouldn't work. Then, they explain the illusion of accuracy as due to subjective validation.

And then, about the actual FBI profiling study Liverpool analyzed:
It also turns out that it shouldn't be surprising that the profile is bogus. It wasn't based on a representative sample. According to Gladwell, the F.B.I. profilers who came up with the serial killer profile, John Douglas and Robert Ressler, chatted only with convicts who were in prison in California. Furthermore, they had no standardized protocol for interviewing their subjects.

The FBI had been operating under the premise that serial killers fall into two types. Those who preplan their individual killings, based on victim age, race, sex, etc., for some particular psychological fix, and those who kill at random. They then assumed that each type of serial killer had a profile based on a different personality type.

Well, profiles were somewhat off in many cases, and egregiously off in many others. Gladwell says that in Britain, the Home Office studies 184 criminal cases which had profilers involved, and the success rate was 2.7 percent.

More below the fold (pretty long):

The problem is even worse than that, Gladwell points out. Ultimately, the FBI method of developing details that are supposed to belong to a certain type of profile, such as one type of serial killer versus the other, is unscientific:
(FBI agents) Douglas and Ressler didn’t interview a representative sample of serial killers to come up with their typology. They talked to whoever happened to be in the neighborhood. Nor did they interview their subjects according to a standardized protocol. They just sat down and chatted, which isn’t a particularly firm foundation for a psychological system. So you might wonder whether serial killers can really be categorized by their level of organization.

The Liverpool study went back and analyzed a number of specific killings committed by serial killers. They started with the idea that traits that fit in the profile or organized killer, or disorganized killer, would “interlock” with one another.

Not true. Most the crimes had specific factors that were a mix of both profile types.

And, here’s exactly how it’s like cold reading:
A few years ago, Laurence Alison, one of the leaders of the Liverpool group and the author of “The Forensic Psychologist’s Casebook,” went back to the case of the teacher who was murdered on the roof of her building in the Bronx. He wanted to know why, if the F.B.I.’s approach to criminal profiling was based on such simplistic psychology, it continues to have such a sterling reputation. The answer, he suspected, lay in the way the profiles were written, and, sure enough, when he broke down the rooftop-killer analysis, sentence by sentence, he found that it was so full of unverifiable and contradictory and ambiguous language that it could support virtually any interpretation.

Gladwell begins his article by noting that profiling has many of its roots in Freudian psychiatry, which means that, beyond being cold reading fishing expeditions, actual profiling work-ups are also often wrong in the same way that Freudian psychiatry is.

We of course have seen FBI profiling go tragically wrong three notable times in recent years, first in falsely implicating Richard Jewell as the Atlanta Olympics bomber. the failure to consider blacks as sniper-type serial killers, as was disproved by John Allan Muhammad and Lee Boyd Malvo, and finally, getting the Wichita, Kan. BTK serial killer incredibly misprofiled while he remained at large for decades. Note this FBI profiling of BTK, vs. the reality, from 1984:
The best minds in the F.B.I. had given the Wichita detectives a blueprint for their investigation. Look for an American male with a possible connection to the military. His I.Q. will be above 105. He will like to masturbate, and will be aloof and selfish in bed. He will drive a decent car. He will be a “now” person. He won’t be comfortable with women. But he may have women friends. He will be a lone wolf. But he will be able to function in social settings. He won’t be unmemorable. But he will be unknowable. He will be either never married, divorced, or married, and if he was or is married his wife will be younger or older. He may or may not live in a rental, and might be lower class, upper lower class, lower middle class or middle class. And he will be crazy like a fox, as opposed to being mental. If you’re keeping score, that’s a Jacques Statement, two Barnum Statements, four Rainbow Ruses, a Good Chance Guess, two predictions that aren’t really predictions because they could never be verified—and nothing even close to the salient fact that BTK was a pillar of his community, the president of his church and the married father of two.

Now that we have strong academic reasons for saying FBI profiling (not to mention movies based on it like “Silence of the Lambs”) is pretty much full of shit, we need to get the Attorney General in the next administration to get the FBI’s badly needed technological updates to be done in a way to push seat of the pants, cold-reading “criminal profiling” to the fringes of the Bureau.

Let’s put this in the “War on Terror” context. We could have false profiles of terror bombers (witness Jewell for a past sample of that). Or note that Transportation Security “watch lists” are based n about the same level of scientific credibility.

Shoe leather detective work is one thing. But seat-of-the-pants hunches and guesswork gussied up as “profiling” is another thing altogether.

The Surge?

Try the surge in bribing Iraqi sheiks. $100K of smackers would make a lot of people loyal, as long as they knew there was the possibility of getting even more.

But, as the dollar goes south as fast as the Surge’s bump in troops is scheduled to draw down, will the sheiks, like supermodel Gisele, start demanding to be paid in euros?

And can you blame many Shi’ite leaders for being suspicious?

Hell, Moqtada al-Sadr might lead a Shi’ite Awakening for enough money, or he might not. But some Shi’ite leader certainly would.

Hell, Ahmed Chalabi led George W. Bush, Dick Cheney, Paul Wolfowitz, et al into the Neocon Awakening four and a half years ago after he got enough U.S. perks.

More seriously, the article points out that many of these Awakened Sunni Sheiks may well be double agents, drinking American-bought cognac while U.S. field troops go marching up blind alleys on their unreliable tips.

McCain the diplomatic simpleton

The Schmuck Talk Express™ says he won’t talk to the Irans and North Koreas of the world unless the talks would guarantee a U.S. win in whatever was under discussion.

Idiot. The whole give-and-take of diplomacy on controversial issues is that, unless your diplomacy is W’s diplomacy of the gun barrel, there is no 100 percent winning and 100 percent losing. And, his claiming that Kissinger always conducted his diplomacy this way is ludicrous. We all know just how much of what he wanted Kissinger got from Le Duc Tho.

I know that McCain is voicing aloud what passes for foreign policy of most Republican contenders for the presidential nomination. He’s theoretically smarter than the ilk of Rudy (I’m not really a dictator, I just play one in New York) Giuliani and Mitt (I have as many positions as Brigham Young had Mormon wives) Romney, which makes his willful knuckle-dragging stance all the worse.

Musharraf WAS the Taliban

Or, why we’re fighting the wrong war in Afghanistan as well as in Iraq

The full version of the Ted Rall comment:
The marketing of Musharraf as a bulwark against radical Islam and the Taliban is one of the biggest jokes of the post-9/11 era. He wasn't for the Taliban before he was against them. He was the Taliban.

Rall crossed the border from from China to Pakistan at just the time Musharraf was overthrowing prime minister Nawaz Sharaf. He then invited Taliban fighters from Afghanistan to come into the Kashmir region of Pakistan to up the ante in the fighting against India in the third Kashmir War.

That said, Rall is blunt in that our war in Afghanistan is, in his opinion, even worse than the invasion of Iraq. Why?

This is why:
If U.S. officials had wanted to catch Osama bin Laden, all they had to do was call Musharraf. On 9/11, the Al Qaeda leader was laid up in a Pakistani military hospital in Islamabad. If the dictator refused, invading Pakistan —if you’re into that sort of thing — would certainly have been more justifiable than Afghanistan or Iraq. A Pakistan War could have neutralized the world's most dangerous nuclear threat, established a valuable strategic American foothold between India and China, and — if we worked with the UN — scored us popularity points for restoring democratic rule.

Such a war would have been far more justifiable than Afghanistan or Iraq. No country was more responsible than Pakistan for 9/11. Pakistan hosted Al Qaeda's headquarters in Kashmir. Most of its training camps were in Kashmir and Pakistan's Tribal Areas--not Afghanistan. On July 22, 2004, The Guardian reported that General Mahmoud Ahmed, chief of the ISI under Musharraf, had sent $100,000 to Mohammed Atta, the lead 9/11 hijacker. The Wall Street Journal confirmed that Pakistani intelligence had financed 9/11, but the 9/11 Commission decided not to investigate our “strategic ally in the war on terrorism.”

Remember in what country Daniel Pearl was killed? Rall is right.

And, though he doesn’t get specifically into it, as long as he kept the border open, we could have sent all the troops we have in Iraq to Afghanistan and still not totally snuffed out Al Qaeda.

Rall’s conclusion?
Musharraf was always a huckster. Anyone who paid attention could see that, but that's the problem: we never do.

Right on.

And, this refreshing angle on this is part of why I like Rall as a columnist.