Hierarchy of Science Evidence

Hierarchy of Scientific Evidence

Hierarchy of Scientific Evidence
Key Topics Covered
  • Description of different types of study design that might be deployed as part of a research project
  • How each research methodology relates to each other (relative strength of evidence)
Communicating Evidence-Based Nutrition Science Effectively
Key Topics Covered
  • Review scientific publications to assess credibility and identify strengths/weaknesses.
  • Rank research findings by strength based on evidence hierarchy and guide communication.
  • Expand understanding of the scientific process and its translation into recommendations.
  • Interpret data in the context of existing literature to present research relevance clearly.
How to Communicate Nutrition Science Effectively
Key Topics Covered
  • How to critically review scientific studies
  • Tips for evaluating the quality of scientific studies
  • Guidance for communicating nutrition science effectively

PepsiCo Health & Nutrition Sciences

This website is intended for health care professionals only.