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  Idea on screening

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Author Topic:   Idea on screening
J.B. McCloughan
Administrator
posted 10-27-2002 11:33 PM     Click Here to See the Profile for J.B. McCloughan   Click Here to Email J.B. McCloughan     Edit/Delete Message
In a recent post on http://www.antipolygraph.org a person suggested the following:

quote:

Indulge my slightly disjointed post...

I suspect you guys won't agree... But even after my own personal hell-fire of rage after a few PD pre-emp polys, I think that it's a GREAT tool for pre-screening, IF -- and it's a big 'if'...

IF, the actual results of the poly weren't considered by the agency in question.

For instance, after taking the poly and having the department completing a diligent b/g invest, the agency took you into a room and said, "Your background's great. You were a real champ sticking w/ it during your XXX # of polys..."

Everybody's a winner. Gotta be in it to win it, et al...

In other words, I think it's a great tool to weed out flakes and nervous-types that would bury their head if confronted w/ a hairy scene on the streets...

I read somewhere that when LAPD made the poly a mandatory step in the hiring process, out of the 60 plus that were scheduled, something like 25 or 30 canidates simply didn't show up to the poly exam... Dropped out w/o a whimper.


I would think if a version of this sort of process was carried out, for some length of time, within a number of agencies using the polygraph as a pre-employment screening tool, one might be able to confirm results of the tests independently.

For example;
Let us suppose that a polygraph is conducted at the beginning of the employment process. The results of the exam are documented and sealed. A through background investigation is then conducted on all issues that would have been covered by the polygraph examination. At the completion of the investigation, the results are compared for agreements and disagreements. A review panel could then makes a determination as to the further employment of an individual based on the total evidence of the investigation or the background investigation only. Next, a random number of cases are tracked throughout those selected employees’ careers. Cases are closed at end of an employee’s gainful employment. The cases are independently reviewed at such a time a file is closed, by maybe a University with a criminal justice masters program, and the data recorded and any substantiated findings reported.

I would think something of this nature would not only prove valuable for research in polygraph but also for the agencies and their human resources departments who are most likely looking for any way of producing substantiated documentation of their hiring procedures. The later uses this information to further improving and defending current practices.

Just another idea for thought and discussion.

[This message has been edited by J.B. McCloughan (edited 10-28-2002).]

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egelb
Member
posted 10-28-2002 10:43 PM     Click Here to See the Profile for egelb   Click Here to Email egelb     Edit/Delete Message
Unfortunately the "ground truth" problem is still with us. With the "for instance" example suppose the reaction is to "holding back information about a serious undetected crime in which you've been involved?" The applicant was a burglar before applying with the P.D. and was never caught. Or, make it a child molester. The applicant never cops out and is hired. This particular applicant is never caught stealing from crime scenes or fondling kids and retires. What have we proven? It is nice to know that some of the anti people are concerned with the quality of the applicants and are trying to keep the department clean but this methodology just won't work. Feel free to share this post with the anti people. They might then argue that the criteria used to predict isn't valid because the policeman did not reoffend; that assumption becuse he/she wan't caught. I do think it is important to open a dialogue and share these views.
Ed Gelb

[This message has been edited by egelb (edited 10-28-2002).]

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J.B. McCloughan
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posted 10-29-2002 12:02 AM     Click Here to See the Profile for J.B. McCloughan   Click Here to Email J.B. McCloughan     Edit/Delete Message
I agree with Ed that this process may not add any substantial improvement to the ability to detect undesirable candidates from currently used methods. This person seems to supported the use of polygraph in the pre-employment screening in a somewhat apprehensive tone.

My opinion is a method should seek to better itself through evaluating its current best practices and to continually evolve and improve, if it is to weather the storms of time. Although I do not agree with much of what the antipoly persons are doing and saying, I do think we might pull from their over analytical criticisms some sentiment of useful ideas to aid in the advancement of our profession.

I know that my ‘for instance’ was far fetched with regards to a plausible real world assessment. Its just a simple idea for thought and discussion.

What if we eliminate an applicants from the employment process based solely on their showing deception on a polygraph and no other substantiated evidence. If we have say 4000 applicants and a false positive rate of 5%, we will produce 200 false positives. Now lets suppose every one of these false positives start filing law suites with substantiated evidence that discredits allegations documented in their pre-employment polygraph report? They also find a scientific review authored by a highly renowned scientific society to support their notion that the polygraph could have erred in their case. When a procedure’s liability outweighs its utility for an employer, what will they do with that procedure? These very problems, minus the hypothetical numbers, are in existence today. We need to address them together as a profession and collectively seek real world solutions to combat the ensuing war.

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egelb
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posted 10-29-2002 09:17 PM     Click Here to See the Profile for egelb   Click Here to Email egelb     Edit/Delete Message
J.B. is thinking this thing through. At present anything other than a "significant, consistent physiological response" probably can't be substantiated without a confession so we are back to the utility of the process and as J.B. says that may become too costly for the prospective employer. I don't have a ready answer but I think it is apparent from the lack of responses from the other 15 or so examiners allowed to post on this private forum, no one else has a ready answer either..I feel at this point it time that Cleve Backster's comment that preemployment screening is an "interrogation contest" is still valid. I have a process that I use in non polygraph screening in the private sector and it screens out an acceptable number of unfit applicants. I believe that skilled interviewers can still turn "responses" into a fair number of admissions and justify the initial physiological monitoring in the public sector.
Ed Gelb - Anyone else on this forum have any input?

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J L Ogilvie
Moderator
posted 10-30-2002 09:41 AM     Click Here to See the Profile for J L Ogilvie   Click Here to Email J L Ogilvie     Edit/Delete Message
Does anyone remember back in the mid to late eighties when the Miami P.D. needed to hire 500 officers and decided to fore go the pre-employment Poly? Ask them how costly it was to their department not to do the poly's.

I am sure I am off somewhat but I think they figured $300,000.00 + to test everyone and several millions to cover the law suits from people that should never have been hired.

Polygraph screening of potential employee's may be far from perfect but is not nearly as costly as not doing them. So a department gets sued over a pre-employment screening and pays a settlement, is that going to cost as much as the suit against the department for an employee who sells drugs, kills people, rapes women etc.? We might not catch all the potential bad seeds but we definetly eliminate most.

Remember the report said polygraph testing was not perfect but still the best tool available at this time.

There is case law from Colorado upholding the non hiring of an applicant based on his not being the most qualified applicant.
The court saying that the failed Polygraph was a part of the hiring process, using a standard format performed by a competent examiner. Failure to pass a part of the process makes an applicant "not the most qualified".

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polyops
Member
posted 10-30-2002 10:00 AM     Click Here to See the Profile for polyops     Edit/Delete Message
Cases like the Miami affair are an excellent way to counter those who would do away with our most powerful screening tool. Does anyone have a list?

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