
Quote from: nonombre on Jul 14, 2005, 01:17 AMAnd we all know that the pressed-shirts making policy in Washington are HIGHLY intelligent people with real world experience, don't we?
And why are more and more federal, state, and local agencies coming on line and adding polygraph testing to their hiring process (or greatly increasing their use?)
We can play this game all day
Quote from: Matty on Jul 14, 2005, 01:11 AMGet a life and answer the question..
So I guess that Polygraphy is legitemate again because PD's in other towns in New York still use Poligraphy?
Answer the question: Why did the largest City in America and the 4th largest drop Polygraphs? Hmmmmmmm?

Quote from: Matty on Jul 13, 2005, 08:50 PMAnd why do most of the other police departments in the state of New York require the applicant to undergo a polygraph examination?
If Polygraphy is so damned good in screening applicants seeking to get into the law enforcement profession...Why doesn't the NYPD require a polygraph?

QuoteA statement was made previously comparing the 'art' of polygraphy to other 'soft' sciences like psychology. It might seem a valid question to ask why not all the fuss about the psychological review when that is based on a psychologist's opinion and not scientific fact?
The problem with the poly is that it does not fall into the realm of verifiable 'soft science' like psychology does. However, a poly test is scored as if it is a verifiable, scientific test. If your blood pressure, pneumo reactions, etc show higher than a relevant question vs. a control, the polygrapher makes a blanket statement that you 'lied' and therefore 'fails' you from the 'test??' It seems to me, as the poly cannot prove that you lied or not, that the polygraph tests one's skills at passing the polygraph and not much else - similar to how a student prepares for the SAT's knowing that the SAT's have little to do with 'student aplitude.'
This kind of 'testing' cannot be included in the same category with pre-test interviews or psyhological interviews, which are meant to be 'pseudo-scientific' and scored by judgement rather than hard-edged scientific accuracy. No interviewer would begrudge you the opportunity to explain yourself before passing/failing you, unlike polygraphers, who seem to take delight in indimidating, cooercing, and 'failing' their subjects with zero hard evidence to back it up.
Quote from: tasercop on Jul 08, 2005, 06:11 PM Information is circulating that there is a push by law enforcement in at least two other states that currently do not allow pre-employment polygraph screening, to amend the law to allow it. It will probably happen.

Quote3 exams a day, 5 days per week.
QuoteAnd believe it or not, exonerating the innocent is what police examiners do most. 75% of examinees (this is not official, but what most examiners I talk to report) pass a criminal police polygraph. If you listen to most on this board, you would think we are just out to screw people, but it couldn't be farther from the truth. Private examiners report just the opposite. 75% of criminal examinations are DI. Why? Because defense attorneys tell their suspected guilty clients to take it from a private examiner. If they fail, it is privileged information. If we are the ones out to screw the innocent, why are ours 75% NDI? Makes no sense.

So, I will try to answer as much as I can in what is probably my last post for a while. 
Quote
"Polygraph is more art than science, and unless an admission is obtained, the final determination is frequently what we refer to as a scientific wild-ass guess (SWAG)"
retired
CIA polygrapher
John F. Sullivan
Quote from: tasercop on Jul 08, 2005, 06:11 PMMost of what you are saying could also adversely affect other medical tests. Moving, pressing a toe, squeezing the sphincter are also likely to affect most diagnostic imaging scans, making the results unusable, but not invalidating the instrument as an accurate medical device. If you have ever had an MRI or a CAT scan (I have), you have to remain perfectly still. You have a bad argument here