The St. Kitts-Nevis Observer
No. 808 • April 23, 2010
 
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Letters to the Editor
Polygraph Tests

 

Dear Editor-in-Chief,

I noticed from recent news articles posted on the Internet that your government officials have decided to conduct polygraph examinations of police and government employees to deter corruption. Although the goal is commendable and achievable, the selection of the polygraph is not a good choice. The polygraph has failed miserably in the US and Mexico , and has an error rate in excess of 35%. This means there is a very significant chance that an innocent person may appear to be guilty based upon the polygraph (this is referred to as a False Positive result).

There has been a concerted effort by the polygraph industry to embellish both the accuracy and utility of the polygraph. In a report prepared for the U.S. Congress, the National Academy of Sciences stated that "Bias, conflict of interest, and unscientific decision making" was evident in the so-called "studies" that were produced by the polygraph industry to support their claims of accuracy.

The proponents of the polygraph never mention the vast amount of evidence showing the polygraph to be extremely inaccurate, and that the polygraph has a 50 year documented history of convicting innocent people of crimes they did not commit. Also, according to the US National Academy of Sciences, the polygraph is no better than the flip of a coin when conducting "screening" examinations, such as attempting to identify those involved in corruption.

I have attached a recent news release which irrefutably demonstrates the polygraph is unreliable for "lie detection." I am quite certain that neither you, your citizenry, nor the officials in your government, were made aware of this information before deciding to use the polygraph to screen your police officers.

I believe that both your citizens and government officials should be made aware of this information before disastrous mistakes are made by relying on the "junk science" of polygraph. The polygraph has ruined the lives of many innocent people, and it would be tragic if this were allowed to happen in your nation.

I am available to discuss this issue should you require additional information.

Sincerely,


Professor James L. Chapman
Criminologist

Dear Bus and Taxi Drivers,

I lived on Nevis last year and taught 6th grade at Lyn Jeffers School. This letter is to thank all the drivers who gave me such friendly, wonderful service during my time on Nevis. Everyone was always polite and helpful. I have lived in other countries and travelled widely and the service on Nevis is the best. I had no need for a car because they provided for all my transportation needs. I hope the local people appreciate the drivers because they deserve our respect and thanks.

Thank you to all the bus and taxi drivers of Nevis for the reasonably priced, efficient, and dependable service you provided for me during my year long stay on Nevis.
Best wishes,

Connie Hanson
Ft Myers, Florida

 
 
 
 
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