Formulating Questions for Evidence-Based Practice (SPICE Framework)

Booth, A. (2006). Clear and present questions: Formulating questions for evidence based practice. Library Hi Tech, 24(3), 355-368. https://doi.org/10.1108/07378830610692127

Journal article

Description

This framework offers a step-by-step approach to formulating practice questions for finding evidence in existing research. SPICE builds upon the PICO acronym (Population, Intervention, Comparison and Outcomes) in two ways. First, the population component is separated into two components: setting and perspective. Second, “outcomes” is replaced with “evaluation” in order to encourage a broader evaluation framework and incorporate concepts such as “outputs” and “impact” together.

Steps for Using Method/Tool

The framework guides users through five components:

  1. Setting – where?
  2. Perspective – for whom?
  3. Intervention – what?
  4. Comparison – compared with what?
  5. Evaluation – with what result?

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