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The Purposes of Biological Classification
Published online by Cambridge University Press: 31 January 2023
Extract
All biologists use classifications to one degree or another, and those of us who work on classifications use the results of all other biologists to one degree or another, so you might reasonably expect that biologists in general would share some common conception of how classifications should be constructed and how they can be used. Certainly one might expect that all taxonomists, at least, would share such a perspective. But this is not the case; in fact, the theory of taxonomy is at present a very controversial subject, with much of the controversy revolving around the question of how to go about constructing an ideal classification.
Surprisingly, there is relatively little controversy about what properties an ideal classification would have. Admittedly, different terms are used to describe these properties, various workers arguing that classifications should be maximally stable, or maximally useful, or maximally informative, or maximally testable, or maximally refutable, or maximally predictive, and so on.
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- Part IV. The Purposes of Biological Classification
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- Copyright © 1981 Philosophy of Science Association
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