Learn more about the Delphi method. We recomend the following reading:

• Gupta, U.G. and R.E. Clarke (1996). “Theory and applications of the Delphi technique: A bibliography (1975–1994)”. Technological forecasting and social change, 53(2): 185-211.

• Hasson, F. and S. Keeney (2011). “Enhancing rigour in the Delphi technique research”. Technological forecasting and social change, 78(9): 1695-1704.

• Keeney, S., F. Hasson, and H. McKenna (2011). “The Delphi technique in nursing and health research”. 2011, Chichester: Wiley Blackwell.

• Keeney, S., F. Hasson and H. McKenna (2006). “Consulting the oracle: Ten lessons from using the Delphi technique in nursing research”. J Adv Nurs, 53(2): 205-212.

• Landeta, J. (2006). “Current validity of the Delphi method in social sciences”. Technological forecasting and social change, 73(5): 467-482.

• Linstone, H.A. and M. Turoff (2002). “The Delphi method: Techniques and applications”. Reading: Addison-Wesley.

• Linstone, H. A. and M. Turoff (2011). “Delphi: A brief look backward and forward.” Technological forecasting and social change, 78(9): 1712-1719.

• Rowe, G. and G. Wright (1999). “The Delphi technique as a forecasting tool: Issues and analysis.” Int J Forecasting, 15(4): 353-375.

• Von der Gracht, H. A. (2012). “Consensus measurement in Delphi studies: Review and implications for future quality assurance.” Technological forecasting and social change, 79(8): 1525-1536.