139 claims (50%) in SaaS blog posts cite no source at all

- 85 claims (31%) have both a named source and a URL. A reader can click through and check. - 52 claims (19%) name a source without providing a link. "According to Gartner." No URL. "A McKinsey study found." No path to the study. - 139 claims (50%) cite nothing at all. A number appears in the prose as if it were common knowledge.