“The name of a class should reflect its intrinsic nature and not a role that it plays in an association. For example, Owner would be a poor name for a class in a car manufacturer's database. What if a list of drivers is added later? What about persons who lease cars? The proper class is Person (or possibly Customer), which assumes various different roles, such as owner, driver, and lessee.”

—  James Rumbaugh

Source: Object-oriented modeling and design (1990), p. 155; as cited in: Roger Chiang et al (2009, p. 165)

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James Rumbaugh 5
Computer scientist, software engineer 1947

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“If two classes express the same information, the most descriptive name should be kept. For example, although customer might describe a person taking an airline flight, Passenger is more descriptive.”

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Source: Object-oriented modeling and design (1990), p. 153; as cited in: Roger Chiang, ‎Keng Siau, ‎Bill C. Hardgrave (2009) Systems Analysis and Design. p. 163

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Context: A variation of the "photographic" effect of language consists of how blurred the photograph is. "Blurring" occurs as a result of general class names, rendering distinctions among members of the class less visible. One of the most common manifestations of the lack of this kind of semantic awareness can be found in what is called "prejudice": a response to an individual is predetermined because the name of the class in which the person is included is prejudiced negatively. The most obvious and ordinary remark made in cases of this kind, "They are all alike," makes the point clear.

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