This device is considered to be one of the most important inventions of mankind. The word "polygraph, or lie detector, come to mind associations with intelligence and law enforcement agencies. But in recent years, commercial structures are increasingly using this device to control staff, as well as during interviews candidates when hiring. Despite the fact that the polygraph is quite expensive, companies are turning to services polygraph or take a permanent employee in the company. For a long time, the polygraph has been used in law enforcement in criminal practice and in the bodies of the security service. Since the 1950's, in the US, the device was used in commercial structures, but still was adopted the law on the protection of employees from the polygraph, and in many States such tests are prohibited.
"The law on the protection of the rights of employees in connection with the testing using the polygraph" (1983) allows a similar test in the case of a man suspected of stealing company property. In this case, the employer must provide the employee with a letter justifying the need for such verification. When hiring the applicant can offer such a test, but he has the right to refuse. Practice test shots using the polygraph quickly spread to other countries. In addition to the U.S., the use of the polygraph legally in Japan. As for the CIS countries, this issue is only regulations, guidelines and instructions.
On the territory of post-Soviet countries this method of personnel management have started to use recently, but its popularity is growing. There are specialized firms that sell the necessary equipment and training centers polygraph specialists lie detector. When applying for a job or already in operation, you can offer the test lie detector. Why and how such legal requirements of employers?
First, let's look what constitutes testing the lie detector and how much time it takes? The instrument simultaneously records changes in these physiological parameters like blood pressure, heart rate, change in breathing, etc. For this test, put the sensors on the chest, belly and toes. The scan may take quite a long time up to 2-3 hours. The polygraph examiner asks a lot of questions that need an honest answer. Incorrect answers happen physiological changes in the body, which are recorded by sensors.
Is it possible to fool a polygraph? According to manufacturers and businesses-sellers cannot. Modern computer polygraphs work with 100% accuracy. Sellers claim that polygraphs are effectively used in the disclosure of theft in a business or commercial structure (in warehouses, financial departments), for the detection of evidence of industrial espionage, fraud and even establish the loyalty of employees and identify facts sabotage. Commercial patterns I want to be safe under the conditions of tough competition. For example, check those employees who intend to resign, motivated by the fact that when caring people can take with them valuable information, database and pass competitors, etc.
Since testing the lie detector is almost not regulated at the legislative level, it can be done only with the consent of the employee. Any coercion is a violation of constitutional rights. Despite manufacturers warranty polygraphs, still there are cases when a person cannot deceive "smart" device. A lot depends on the qualifications of the professional who performs the test.
In addition, what to do with a man who was accused of misconduct? As for punishment, you need to initiate a criminal case, to collect evidence of guilt. As a result, charges are based only on the testimony of the polygraph, violate the presumption of innocence. On the other hand, it is through such checks can be removed unfounded accusations person and prove his innocence to the misconduct.
Thus, if you are asked to pass the integrity test, you decide to agree or not. Thus it is necessary to weigh all the "pros" and "cons". To verify the written consent of the person tested. If you are fired because you refused to undergo a polygraph test, safe to apply to the court or the Union.
Source:
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