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Single Idea 17977

[filed under theme 18. Thought / D. Concepts / 4. Structure of Concepts / e. Concepts from exemplars ]

Full Idea

In the exemplar view of concepts, the idea that people have a representation that somehow encompasses an entire concept is rejected. ...Instead a person's concept of dogs is the set of dogs that the person remembers.

Gist of Idea

The exemplar view of concepts says 'dogs' is the set of dogs I remember

Source

Gregory L. Murphy (The Big Book of Concepts [2004], Ch. 3)

Book Ref

Murphy,Gregory L.: 'The Big Book of Concepts' [MIT 2004], p.49


A Reaction

[The theory was introduced by Medin and Schaffer 1978] I think I have finally met a plausible theory of concepts. When I think 'dog' I conjure up a fuzz of dogs that exhibit the range I have encountered (e.g. tiny to very big). Individuals come first!

Related Ideas

Idea 17976 Prototypes are unified representations of the entire category (rather than of members) [Murphy]

Idea 17981 Children using knowing and essentialist categories doesn't fit the exemplar view [Murphy]


The 10 ideas with the same theme [groups of similar observations generate concepts]:

Research suggests that concepts rely on typical examples [Swoyer]
The most popular theories of concepts are based on prototypes or exemplars [Murphy]
The exemplar view of concepts says 'dogs' is the set of dogs I remember [Murphy]
Exemplar theory struggles with hierarchical classification and with induction [Murphy]
Children using knowing and essentialist categories doesn't fit the exemplar view [Murphy]
Conceptual combination must be compositional, and can't be built up from exemplars [Murphy]
The concept of birds from exemplars must also be used in inductions about birds [Murphy]
Concepts as exemplars are based on the knowledge of properties of each particular [Machery]
Exemplar theories need to explain how the relevant properties are selected from a multitude of them [Machery]
In practice, known examples take priority over the rest of the set of exemplars [Machery]