Determine the problem and goals: Determine the problem to be solved and the goals expected to be achieved using the Delphi method.

Select a panel of experts: Choose the right experts to form the panel and make sure they have relevant experience and knowledge.

Anonymous surveys: Questionnaires are sent to experts asking them to provide opinions, suggestions or predictions on an issue.

Data collection and organization: Collect experts’ opinions and suggestions, organize and summarize them.

Feedback survey results: Feed back the aggregated results of the first round of surveys to experts, allowing them to understand other experts’ perspectives and re-evaluate the issue.

Anonymous survey again: Experts issue questionnaires again and provide opinions and suggestions again.

Data collection and organization: Collect experts’ opinions and suggestions, organize and summarize them.

Repeated cycles: If necessary, multiple rounds of the Delphi method can be conducted until a consensus or decision is reached.

Threshold determination: The threshold can be set. If a certain degree of consensus or convergence is reached, the Delphi method can be ended.

Expert participation: The Delphi method makes full use of expert knowledge and experience to improve the quality of decision-making.

Anonymity: The exchange of opinions between experts is anonymous, avoiding the impact of personal opinions on others.

Flexibility: The Delphi process can be adapted and changed as needed.

Expert selection: Selecting the right experts is key to the success of the Delphi method.

Data collation and analysis: The collected opinions need to be scientifically collated and analyzed in order to draw useful conclusions.

Diversity of opinions: Pay attention to the diversity of expert opinions and avoid focusing too much on one view or opinion.

Communication and communication: Effective communication and communication with experts in a timely and clear manner is an important part of the Delphi method.