The logical fallacy of appeal to prestige is an inappropriate reference to the reputation of a subject to support an argument. Examples:
Dr. Cohen’s Ph.D. certainly qualifies him to assess the quality of the architectural scope of work. [His Ph.D. is in biochemistry, not building design.]
The President’s endorsement is reason enough to vote for Bill HR2006. [The Bill may have the endorsement of only the members of one political party.]
The shoes have to be good—they’re made in Italy. [While Italian shoes have an excellent reputation, they may not all be necessarily good.]
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