Survey Delphi 2 (spanish)

The iterative nature of the Delphi technique requires both the consensus and agreements between the experts, as well as the differences of opinion, to be identified, after each stage, and which must be included in subsequent phases. For the Delphi 2 questionnaire, a wide selection of questions were used (58 items) where the panellist was required to arrange a set of answers (between 4 and 8 options for each item) according to their greater or lesser degree of relevance.