1.   Last year he successfully introduced the concept of Market segmentation into a major corporate division.

2.   The purpose of the Bill is to introduce the concept of traffic calming into statute.

3.   We have already introduced the concept of the manipulation of antecedents and consequences.

4.   The concept was introduced in Small, and refined in Small and Griffith.

5.   During the Spanish Civil War, he had introduced the concept of the mixed battalion into his Army.

6.   There is an opportunity to introduce the concept of prudence at this point.

7.   What alternative ways can you suggest for introducing the concept of time?

8.   Repetitive exercises to introduce the concept of evidence without consultation with primary colleagues is at the least unimaginative.

9.   To understand the debate we must introduce the concept of portfolio balance.