We Agree, Don't We? The Delphi Method for Health Environments Research

Area of Science:

• Built environment research
• Healthcare design
• Methodology

Background:

• The Delphi method facilitates consensus among geographically dispersed experts.
• It is useful when evidence is limited or conflicting, ensuring anonymity.
• The process involves iterative, anonymous responses and feedback to reduce response range.

Purpose of the Study:

• To provide a process framework for applying the Delphi method in built environment research.
• To outline methodological criteria and modifications for evidence-based considerations.
• To guide researchers in utilizing the Delphi method for healthcare built environments.

Main Methods:

• Panel selection and recruitment of knowledgeable individuals.
• Development of structured content surveys for iterative feedback.
• Anonymous response collection and statistical feedback presentation.

Main Results:

• Achieving expert consensus on complex or under-researched topics.
• Reducing the range of opinions through iterative feedback loops.
• Establishing credible, evidence-based design recommendations.

Conclusions:

• The Delphi method is well-suited for healthcare design due to geographic diversity and research gaps.
• It aids in developing evidence-based design recommendations for built environments.
• Expert consensus from the Delphi method enhances the credibility of design considerations.