olemus
kollektiivotsuste tegemise ja iteratiivse prognoosimise meetod, mis sisaldab asjatundjate paneeliga konsulteerimist ja süstemaatilisi tagasisidevoore
= a method of group decision-making and iterative forecasting that involves consulting a panel of experts and implementing systematic feedback rounds

ülevaateid
https://en.wikipedia.org/wiki/Delphi_method

https://monday.com/blog/project-management/delphi-technique/

https://ieomsociety.org/ieom_2016/pdfs/589.pdf

https://www.foresight.pl/assets/downloads/publications/Turoff_Linstone.pdf