1. At the beginning of the process, structure the decision into mediating assessments. (For recurring judgments, this is done only once.) 2. Ensure that whenever possible, mediating assessments use an outside view. (For recurring judgments: use relative judgments, with a case scale if possible.) 3. In the analytical phase, keep the assessments as independent of one another as possible. 4. In the decision meeting, review each assessment separately. 5. On each assessment, ensure that participants make their judgments individually; then use the estimate-talk-estimate method. 6.
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