Complete the Decision-Making Technique Matrix. Evaluation: Completeness (each column and row ) and of the matrix with 4 techniques Remember that a decision process or technique must result in a decision being made. If whatever technique you've identified does not result in a decision, it is not a decision technique . It might be an analytical technique or an idea generating technique, but these do not result in decisions in themselves. Identifying who should make a decision or how many people will be involved in a decision is NOT a decision technique . .