One drawback to the Delphi method is the ________.
A)synergistic effect on the group
B)members of the group do not make the final decision
C)fairly lengthy time frame involved in the questionnaire phase
D)fact that it does not require the physical presence of the participants

Question

Quizplus · Accepted Answer

The Delphi method is known for its time-consuming process, particularly during the questionnaire phase, where multiple rounds of questionnaires are sent out to experts, and their responses are collected and summarized before sending out the next round. This iterative process can take a significant amount of time.

One Drawback to the Delphi Method Is the ________