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Mapping health evidence ecosystem in Brazil: a mixed-methods study protocol for developing a framework.

Rebeca Cardoso Pedra1,2, Tamille Sales Dias3, Maritsa Carla de Bortoli4

  • 1Hospital Israelita Albert Einstein, São Paulo, SP, Brazil.

Health Research Policy and Systems
|October 24, 2025
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Summary
This summary is machine-generated.

This study maps Brazil's health evidence ecosystem, revealing how evidence is produced, used, and shared across regions. Findings will identify barriers and facilitators to policy-making, strengthening evidence use in Brazil and globally.

Keywords:
BrazilEvidence ecosystemEvidence-informed policyKnowledge translationPublic policy

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Area of Science:

  • Health Policy and Systems Research
  • Evidence Ecosystem Analysis
  • Science of Science

Background:

  • Evidence ecosystems are crucial for policy but poorly understood globally.
  • This study systematically maps Brazil's health evidence ecosystem for the first time.
  • It focuses on institutions, actors, and practices across Brazil's five regions.

Purpose of the Study:

  • To map, describe, and analyze the ecosystem of policy evidence production, use, and dissemination in Brazil.
  • To understand regional differences and institutional practices.
  • To identify barriers and facilitators for effective evidence utilization in policy.

Main Methods:

  • A five-step mixed-method approach was employed.
  • Methods included cultural adaptation of tools, digital ethnography, autoethnography workshops, interviews, and focus groups.
  • Analysis covered evidence producers, users, intermediaries, demand, institutionalization, and governance.

Main Results:

  • The study provides a comprehensive map of Brazil's health evidence ecosystem.
  • It details the complex interactions between evidence producers, users, and intermediaries.
  • Regional variations in evidence production, dissemination, and utilization were identified.

Conclusions:

  • Understanding regional differences and institutional practices is key to improving evidence use in policy.
  • The findings can inform strategies to strengthen Brazil's evidence ecosystem.
  • This study serves as a potential roadmap for similar analyses in other countries.