For peers, partners, and careful readers

Review the Evidence

A source-led route into study design, evidence strength, claim boundaries, public-data cautions, and the questions Growing HOPE still needs to test.

Start with the evidence map

  • Direct HOPE evidence describes and tests framework-aligned constructs but does not establish program effectiveness.
  • The broader PCE literature is strongest for mental-health and psychosocial associations.
  • Behavioral, physical-health, family-functioning, and adversity-buffering findings are more mixed.
  • Broad social-norms messaging has small and uncertain average effects and should be tested locally before scaling.

Interrogate the claim

  • Is the source descriptive, observational, longitudinal, experimental, or a synthesis?
  • Does the population, geography, measure, and timeframe match the public sentence?
  • Is the statistic an observed effect, an association, or a modeled counterfactual estimate?
  • Which limitations, equity considerations, and replication gaps belong beside the finding?

Check the data layer

  • Record the collection period, not only the publication or dashboard year.
  • Distinguish direct survey estimates from modeled small-area estimates.
  • Do not infer Tennessee 2024 BRFSS estimates from a public file that excludes the state.
  • Define rural, Appalachian, county, and regional geographies before comparing them.

Research resource shelf

  • 2026 Evidence and Claims Guide for the visual synthesis and public-language boundaries.
  • HOPE Source Library for official definitions and independent research links.
  • Research and Evaluation Tools for low-burden evidence fields.
  • The source trails on every resource page for direct verification.

Evidence blind spots to keep visible

  • Governance: name who shaped the questions, measures, interpretation, and decision to publish, including people with lived experience.
  • Equity and reach: report who was not represented, who could not access the intervention, and whether average gains conceal uneven outcomes.
  • Implementation context: distinguish a promising model from the staffing, relationships, resources, and local conditions needed to reproduce it.
  • Disconfirming evidence: state what future finding would narrow, revise, or overturn the current public claim.

Source trail

Read and attribute the foundation.

HOPE framework structural and predictive validity studyCDC Program Evaluation Framework, 2024Co-production and participatory citizenship systematic reviewCo-developing outcome measures with lived experience systematic reviewPositive childhood experiences and adult outcomes systematic reviewPositive childhood experiences and adult mental health meta-analysis2025 social norms messaging meta-analysis

Apply it with care

Follow the claim all the way to its source.

Open the visual evidence guide, compare the evidence signals, and use the source trail before publishing or teaching.

Inspect the 2026 evidence