Mr. Gee is under the impression that aliens exist. As evidence, he cites the several thousand individuals who claim to have been abducted by aliens. Yet he ignores that there are billions of individuals who do not claim abduction. This is an example of:

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An informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.