American Polygraph problem mine dead

The recent civil service examination questions in Sichuan Province, there are six or seven questions is about the candidates "are not satisfied with sexual life satisfaction," the problem. Some candidates feel embarrassed. Many candidates did not understand why: This is related to the work with the civil service it?

In fact, the United States, polygraph questions, may include sexual problems, some even to the point of mine dead.

Polygraph (lie detector), the official English name is "a variety of fluctuations in the monitor" (Polygraph). The Dell bat3151l8 Battery of the polygraph instrument, it is usually called a lie detector. It has no effect?

Talk about a legend of ancient China settle a lawsuit. There is a place where theft. Magistrate arrested several suspects, but no one admitted committing the crime. The magistrate said, I have a small back room, which stood a large clock. You get one, touch the clock, as long as the lions touch bell, bell will ring. Small chamber with no windows, was dark. Several children went one by one suspects, out of touch the bell again. Have touched over. Bell did not ring. Magistrate will hand out to these people, look at their hands, all hands were black people, only one is white. Magistrate ordered him to jail: "You are thieves!" So, it is not a small chamber, stood what bell, but a pot upside down, bottom of the pot is black ash.

I settle a lawsuit of this legend, not the defenders to give China the right to provide evidence of the invention: lie detector is invented by the Chinese.

There is a proverb called "guilty conscience." The "guilty" will be shown through a certain form. For example, the eyes did not dare to face. Therefore, the film there would be such a lens: the trial of suspects who said: "Look at my eyes!"

In 1870, the Italian psychologists have found that when people are afraid or fear, from the pulse will change. 1920, University of California, was invented to record blood pressure and skin conductivity instrument. 1938, claimed to be "the father of lie detector" (father of the polygraph) of Marston (Marston) published a book "lie detector test" (The Lie Detector Test), proposed a more systematic testing principle and methods. Made to improve the modern polygraph, not only can measure blood pressure, pulse, respiration, skin conductivity, and other traditional indicators, but also to measure the sound Dell 312-0663 Battery and sound waves.

Test, polygraph test all lines are connected to the body. Testing will clear warning: "You must tell the truth, polygraph lie you can tell the difference." To the questions asked, some are irrelevant, such as "Today is Monday it?" Some of it is with the purpose of polygraph closely related. Being tested on an issue by lying if, due to a guilty conscience, caused by a sympathetic physiological response will be revealed on the polygraph.

Polygraph accuracy rate is very high? Not high. It is said that only about seventy percent. Many experts believe that the test results have very low credibility. Tested a "liar" who may be nervous or other factors, led to a polygraph finds his unusual.

And for some people, polygraph simply useless. For example, Xifeng himself, "to push forward three hundred years, pushed back three hundred years, a total of more than six hundred years no one me." If you asked her a polygraph, it is true? Xifeng answer will not make aware of any unusual equipment. Because her heart is to think so. According to universally recognized standards of psychiatric diagnosis, she is a typical "narcissistic personality metamorphosis," the mentally ill, she said that she thought there was no abnormal reaction. In another example, "academic" incident of the parties, iron-clad case, still a high profile that "wronged" the. With special "mentality" of people, polygraph can only beats.

Although polygraph accuracy is not high, the U.S. remains as a means of lie detection. Ordinary civil servants do not accept the American Polygraph. However, some highly sensitive sectors, such as the Central Intelligence Agency (CIA), Federal Bureau of Investigation (FBI) or apply for workers to pass polygraph investigation. So the United States on the Internet asked the applicant "Come": the lie detector when in the end will ask what the problem? Sum down, roughly four issues.

First, the "position of the problem." Similar to China's political problems. There are two main political parties in the United States, there is no love in this area do not love, support do not support the issue, but does have patriotic issues, such as fidelity to the United States, whether the things done to the national interest, whether the damage had public Dell nf343 Battery, and so on.

Second, the "drug problem." Have ever poisoning? There is no drug used syringes? If so, how many times? Where did you get? With whom to use drugs? And so on.

Third, "as their own problem." Such as: Are there any non-consensual, private used other people's things? Places of work have won stationery? There in the store, "pilfering"? And so on.

Fourth, "life issues." Including personal life experience and lifestyle issues, including many with sex-related issues. No problems with Chinese characteristics, such as "there is no mistress, little three", but it does have a similar problem in Sichuan Province, the civil service exam. Some issues are specific. For example: Does the age of 18 read the yellow zone? (See yellow after the United States with 18 years of age is legal) have with people under 13 years of age have had sexual relations? There is no time and my colleagues at work have had sex? Have sexual relations with same sex? Have had sexual intercourse with a dog? Very ridiculous question is "have you had sex with the birds it?"

The most ridiculous Dell c1295 Battery is: "Have you had sex with a fish?". The guy being tested, said when he came close to being mine Daodie fell on the floor.