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Journal Articles

1987

Evidence

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The Validity Of Tests: Caveant Omnes, David H. Kaye Jan 1987

The Validity Of Tests: Caveant Omnes, David H. Kaye

Journal Articles

A great debate swirls about the use of polygraph tests in criminal cases. Similar concerns about individual privacy and freedom arise with proposals and projects involving widespread testing of government employees for drugs and deception. Required diagnostic testing for certain diseases - most notoriously, for AIDS - raises similar concerns. Incorrect conclusions about who has taken illicit drugs, who has AIDS, and who is lying can be devastating. Yet, perfect knowledge is unattainable. Errors are inevitable. Questions of what the tendency is for these tests to err, which measures are appropriate for deciding whether to use a screening test, and …