Professor Sun introduced the theoretical and applications of the Delphi method and fuzzy Delphi method, and explained how to apply these approaches in future thesis writing. For example, based on their fundamental principles, researchers need to collect expert suggestions and conduct multiple rounds of revision to reach research consistency and representativeness. At the same time, he emphasized that when we process the data, it is important to pay attention to the interpretation of data, the design of rating scales, and potential biases. In order to avoid the issue of the accuracy and credibility of results.

Implemented by Department of Early Childhood Education
Date: 2026/03/20