THE INDEPENDENT RESEARCH EDITIONEnglish · International perspective
operatoratlas.Sources

Evidence and sources · QUICK REFERENCE

Primary sources and secondary summaries

A primary document is closest to the event or decision being described; a summary interprets it. Keep both when a summary helps you discover a record, but link a factual claim to the original whenever possible. Readers should not need to chase a chain of copied articles to find the underlying evidence.

A practical checklist

  1. Identify the publisher of each document.
  2. Follow citations back to the original record.
  3. Distinguish reporting from interpretation.

Putting it in context

A news article about a regulator's notice may be useful context. The notice itself is the better source for the entity named and the date of the action.

Keep in mind

A primary source still needs careful reading and may describe only one side or stage of a matter.

References & further reading

The checklist and examples are original editorial guidance. External links provide background within their stated scope; they do not validate an individual operator or case.

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