B.5.TU:9 - Consequences

The practitioner can move from a promising theory to a worked use, or state the contribution that prevents it. The result also makes division of work easier: one participant can supply a model, another a construction or calculation, and another the receiving interpretation.

The cost is recovering enough of the account to assemble and use the application. Reuse supplied explanations and operations where adequate. Detailed derivations, broader source comparison or empirical inquiry are worthwhile when their answers affect the intended work.