The Delphi Technique is a structured communication method originally developed as a systematic, interactive forecasting method. It relies on a panel of experts who answer questionnaires in two or more rounds. After each round, a facilitator provides an anonymized summary of the experts' forecasts and the reasons they provided for their judgments. Participants are encouraged to revise their earlier answers in light of the replies of other members of their panel. The process is continued until the group reaches a consensus.
