Evidence guide
How Scientific Research Gets Published
Publication is a sequence of claims, checks and revisions—not a finish line where uncertainty disappears.
Before a journal
Researchers design a study, obtain approvals, collect data and analyze results. Registration and protocols document what was planned.
Editorial review
Editors decide fit and importance; peer reviewers assess methods and interpretation; authors revise and answer criticism.
After publication
Comments, replication, corrections and retractions continue the quality-control process. The scientific record is designed to change.
A practical reading checklist
- Is there a protocol or registration?
- Is this a preprint?
- Are corrections linked?
- Can others inspect data or code?