Product Design, Manufacturing & Innovation Resources

德尔菲法

德尔菲法

德尔菲法

目标

通过多轮问卷调查专家小组,就特定主题达成共识或预测未来事件。

如何使用

优点

缺点

类别

最适合:

The Delphi Method is particularly effective in scenarios such as technological forecasting, where opinions about future advancements and their potential impacts are sought, making it suitable for industries like pharmaceuticals, information technology, and telecommunications, where expert projections influence R&D investments and strategic direction. Its application extends to project management phases that involve risk assessment, market analysis, and policy development, allowing organizations to harness expert knowledge during the planning and ideation stages. Participants typically include a broad range of experts from academia, industry, and government, which enriches the depth of analysis and encourages interdisciplinary collaboration. The anonymity of responses not only lowers the pressure on experts to conform to majority views but also promotes a richer variety of ideas and perspectives. Facilitators can effectively manage the process to mitigate biases, ensuring that less vocal experts still contribute meaningful insights. Results generated through multiple rounds offer a quantified representation of expert sentiment, aiding in the identification of trends and uncertainties that may not be obvious at first glance. As such, it serves as a strategic tool for decision-makers looking to derive consensus on innovative solutions or emerging challenges where empirical data is limited or non-existent.

该方法的关键步骤

  1. 明确德尔菲研究的具体问题或主题。
  2. 选择与主题相关的各领域专家组成专家小组。
  3. 进行第一轮调查,匿名收集专家意见。
  4. 分析回复,找出关键主题或共识与分歧点。
  5. 将调查结果摘要反馈给专家,供其进一步审议。
  6. 促进后续几轮反馈,让专家有机会修改意见。
  7. 重复反馈和修改过程,直到达成共识。

专业提示

  • 通过从不同学科中挑选专家组成员,纳入多元化的专业知识,以拓宽视野,减少偏见。
  • 有效利用迭代反馈间隔,确保每一轮都简短且专注于特定主题,以保持参与度和清晰度。
  • 记录并分析各轮专家意见的变化,以识别能够有效促进共识形成的模式或转变。

阅读和比较几种方法、 我们建议

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