Idea Generation and Exploration: Benefits and Limitations of the Policy Delphi Research Method

Abstract

Researchers use the policy Delphi method to explore a complex topic with little historical context that requires expert opinion to fully understand underlying issues. The benefit of this research technique is the use of experts who have more timely information than can be gleamed from extant literature. Additionally, those experts place researchers in a specific moment, thus increasing the possibility of capturing change over time. One limitation of the policy Delphi is the difficulty in developing an accurate initial questionnaire to start the process. The purpose of this article is to identify benefits and limitations of this research method. Key words mixed methods research . policy Delphi method . research methodsResearchers have a variety of methods at their disposal to collect and analyze data related to diverse topics from differing philosophical perspectives. For some research scholars the discussion of methodology is an either/or choice between quantitative and qualitative inquiry methods. There is, however, the additional option of selecting a research design that Innov High Educ (2007) 31: 237-246

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