1.  Converting data into information thus requires knowledge.

2.  In addition to the informal discussions, corporate planning departments require knowledge of the business environments for their formal roles in the planning process.

3.  Making profitable investments requires specialist knowledge.

4.  The surveyor will therefore require a knowledge of the contracts available in order to advise his client.

5.  There are numerous Carboniferous crinoids not unlike this one, which require expert knowledge in their discrimination.

6.  This might require specialist knowledge in some industry or region of the world.

7.  This type of contact requires local knowledge and that the neighbourhood policeman take an interest in people in his area.

8.  ...jobs that require technical knowledge.

9.  Effective measurement requires detailed knowledge of the properties of phenomena which are to be reflected or mapped on to some mathematical system.