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Intelligence analysis is the application of individual and collective cognitive methods to weigh data and test hypotheses within a secret socio-cultural context. [1] The descriptions are drawn from what may only be available in the form of deliberately deceptive information; the analyst must correlate the similarities among deceptions and extract a common truth.
Some intelligence disciplines, especially technical ones, will analyze the same raw data in different ways for complementary purposes. For example, a signals intelligence collection platform will record all the electromagnetic signals it received from an antenna pointed to a particular target at a particular time.
Heuer outlines the ACH process in considerable depth in his book, Psychology of Intelligence Analysis. [1] It consists of the following steps: Hypothesis – The first step of the process is to identify all potential hypotheses, preferably using a group of analysts with different perspectives to brainstorm the possibilities.
Laboratory informatics is the specialized application of information technology aimed at optimizing and extending laboratory operations. [1] It encompasses data acquisition (e.g. through sensors and hardware [2] or voice [3] [4] [5]), instrument interfacing, laboratory networking, data processing, specialized data management systems (such as a chromatography data system), a laboratory ...
Intelligence analysts "would rather use words than numbers to describe how confident we are in our analysis," a senior CIA officer who's served for more than 20 years told me. Moreover, "most consumers of intelligence aren't particularly sophisticated when it comes to probabilistic analysis. They like words and pictures, too.
According to Ewen Montagu, John Godfrey devised this system when he was director of the Naval Intelligence Division (N.I.D.) around the time of World War II. [5] The system employed by the United States Armed Forces rates the reliability of the source as well as the information. The source reliability is rated between A (history of complete ...
For example, the private information of a source becomes secret information (intelligence) when control over its dissemination is shared with an intelligence officer, and then becomes public information when the intelligence officer further disseminates it to the public by any number of means, including formal reporting, threat warning, and ...
Blood sample laboratory test. ? DNA test: Genetic diagnosis of vulnerabilities to inherited diseases and more. ? Gait Abnormality Rating Scale: A videotape-based analysis of 16 facets of human gait. 1996 Glucose Tolerance Test: Glucose is given and blood samples taken afterward determine how quickly it is cleared from the blood. 1923 Ishihara ...