Application of Delphi method in sports

A well-liked and reputable technique for gathering data from experts in a field of expertise is the Delphi method. This approach may be used to conduct surveys with qualified respondents from a wide geographic area because face-to-face interaction is not necessary. The Delphi method survey is a practical tool for obtaining expert opinions through repetitive rounds of controlled feedback. To have the maximum response rate possible, investigators must actively engage in this area. Participant cooperation is essential for the Delphi process to be carried out successfully. The main goal of this paper is to offer insights which can be useful to other researchers and practitioners preparing to apply Delphi methodology. Moreover, the article contributes to the methodological debate by taking into consideration the introduction of new practices that can be used to overcome certain classical issues of the Delphi methodology: optimal panel size, objectivity, controlled feedback, participant response rate, etc.