Caroline, I'm tired and I'm busy, so I'll try not to be my normal, sarcastic self.
But I will be blunt.
You are arguing science.
You are using studies that were published in 1934. That is nearly 80 years out of date. I am not impressed. I'm exasperated. Because it's not the first time I've seen papers that old dredged up, and
every single time so far, it has been in the service of unadulterated pseudoscience.
I'm going to give your argument the benefit of the doubt, though, and dig through the literature. I've already come up with several periods of activity in the literature. Science goes through fads like anything else, although sometimes those fads are the result of a technology that makes it posible to answer previously unresolved questions. There was the initial burst of activity in the 20s and 30s, then quiet until another burst in the late 50s to early 60s, then there is a recent burst of activity. I view the old literature as nothing more than a curiosity, the 60s literature with mild interest and significant skepticism, and the modern literature with some greater interest.
I'm curious as to why you are only citing the oldest stuff. The least reliable stuff.
Science constantly advances. In my field, I consider anything published before 1998 to be hopelessly out of date, unless proven otherwise. In 1934, the understanding that genes code for proteins was still 7 years in the future, the Salk polio vaccine was 18 years away, the same year DNA was positively identified as the genetic material. The discovery of the double helix was 19 years away. The first genome, that of a small bacteriophage, was decoded 43 years after those articles, and the human genome was decoded 69 years after those articles were written. The way they attempt to engage biology is so outdated as to almost be in a foreign language to today's researchers. They were published when people still took
Freud seriously.
Those articles use all kinds of poor clinical practice, poor experimental practice, and outdated concepts. Based on the first two factors alone they would never be published today.
From what I've seen so far, the literature is quite clear that GSR is unreliable, and for this reason is not admissable in court. Why does our security apparatus use it? Two reasons, some people believe in it and it scares them straight (this is also why an e-meter works in auditing, when it works). The second is, well, have you seen the movie
The Men Who Stare at Goats? Soldiers and security personnel are
not immune from gullibility and stupidity. That movie is based on real incidents. Hell, go read anything by Maj. Gen. Stubblebine if you think people with paranoid disorders can't rise in the military. There are a couple of other threads on here dealing with the remote viewing projects that were so misguided they used Scientologists as test subjects. The fact that they continue to use a technology
that is at best is problematic is proof of nothing.
And uncover, you're citing
Volney Mathison as an expert? Seriously? The pseudoscientist and
chiropractor (but I repeat myself)? The wonderful genius of the human condition who couldn't see Hubbard's betrayal coming a mile away? (I've been reading Challange, Cowboy, and other first hand accounts of Hubbard, and that fucker never changed his MO. If a person could not see that in dealing first hand with him, I really don't have the time to deal with that person's musings on the human condition, because that person is
not a good observer of it.) And most of all, the author of
The Secret Power of the Crystal Pendulum? Really, that's the best you can come up with?
More later. The lit review is going to take some time, and I'm going to talk to a friend at the FDA who specializes in medical devices, and knows a hell of a lot more about neurology than I do.