3 ideas
Before publication, research is evaluated by independent experts in the same field who assess methodology, validity, and significance. This distributed vetting filters out flawed or unsupported claims and converts a private finding into a community-sanctioned contribution.
A journal's prestige is quantified by the average number of citations its recent articles receive, producing a ranked metric like the impact factor of 78.5. This treats citation frequency as a measurable stand-in for intellectual influence, which concentrates attention and submissions toward already-high-ranking venues.
An organization founded in 1812 and publishing continuously builds credibility partly through its accumulated track record rather than the merit of any single article. Sustained existence becomes a signal of reliability, so age itself functions as a form of trust capital.