Having a single model ease the analysis tools by having only one single representation of the system.

The integration of information from different sentences into a single representation, for example one corresponding to:

QuickTime versions 1 through 7 use a single representation of all media resources internally: a Movie object.

It is unfortunate that there is not a single representation of blue collar workers.

The model allows only a single graphical representation of data structure, i.e. single viewing algorithm.

For sure, in a RISE model everything has a single, unambiguous, authoritative representation.

Schur's lemma, in the special case of a single representation, says the following.

A single representation would also insure that all parts of the brain acted on the same information.

The largest single national representation is from China with Mexico in second place.

In much the same way as the post-structuralists, this approach to representation considers it as something larger than any one single representation.