Sources & References Policy

1. Source Hierarchy

We prioritize sources based on authority, reliability, and proximity to primary information:

• Tier 1 — Primary Government Sources: Federal statutes, regulations, official government websites (HealthCare.gov, CMS.gov, IRS.gov, HHS.gov, CBO.gov), and official state government resources. These are our preferred sources for all factual claims.
• Tier 2 — Official Data & Reports: Government Accountability Office (GAO) reports, Congressional Research Service (CRS) reports, HHS Office of Inspector General findings, state insurance department data, and other official data publications.
• Tier 3 — Peer-Reviewed Research: Academic studies published in reputable peer-reviewed journals, particularly those focused on health policy, public health, economics, and healthcare research.
• Tier 4 — Authoritative Secondary Sources: Reputable nonprofit research organizations (e.g., Kaiser Family Foundation, Commonwealth Fund, Urban Institute), university research centers, and major news organizations with established editorial standards.

2. Recency Requirements

Health insurance laws, regulations, and marketplace conditions change frequently. We prioritize current sources:

• Statistical data should be from the most recent year available
• Policy information should reflect current laws and regulations
• Outdated sources are replaced when newer authoritative information becomes available
• Content using older sources includes appropriate context or recency caveats

3. Verification Practices

All sources are verified before publication:

• Sources are accessed and confirmed at the time of writing
• Quotes and statistics are verified against their original source
• When secondary sources are used, we trace claims back to the primary source when possible
• Conflicting sources are evaluated for authority, recency, and methodology

4. Linking Practices

When we reference a source, we provide a direct link to the source material whenever possible. Links are checked at the time of publication and updated if they become broken during regular content reviews. We prioritize linking to stable, official URLs over intermediary pages.

5. Transparency About Uncertainty

When authoritative sources disagree, or when data is limited, we acknowledge the uncertainty and explain the range of perspectives or data. We do not present speculative information as established fact.

6. Updates to Sources

As new research, data, and policy changes become available, we update our content and sources accordingly. Our content review schedule prioritizes updates that affect the accuracy of published information. See our Corrections Policy for more information.

7. Questions

If you have questions about a specific source used in our content, please contact us.