Lie Detectors is popular PDF and ePub book, written by Kerry Segrave in 2014-11-18, it is a fantastic choice for those who relish reading online the Social Science genre. Let's immerse ourselves in this engaging Social Science book by exploring the summary and details provided below. Remember, Lie Detectors can be Read Online from any device for your convenience.
Lie Detectors Book PDF Summary
The polygraph, most commonly known as the lie detector, was created and refined by academics in university settings with support from a few early police agencies. This work is a history of the machine, from the experimental work of the late 1800s that led directly to its creation, until the present. It covers early lie detectors and their inventors from the 1860s to the early 1920s, their use by the police and other law enforcement agencies in the 1930s and their use in Cold War America in the 1940s and 1950s. It then discusses the government's use of the polygraph in the 1960s, the PSE, a new take on the old polygraph, and private businesses' reliance on the polygraph in the 1970s and the government's increasing reluctance to use it in the 1980s. A chapter on new ideas and uses for the polygraph in the 1990s and after concludes the book.
Detail Book of Lie Detectors PDF
- Author : Kerry Segrave
- Release : 18 November 2014
- Publisher : McFarland
- ISBN : 9780786481613
- Genre : Social Science
- Total Page : 225 pages
- Language : English
- PDF File Size : 21,6 Mb
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