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AI Book Discoverability Index · genre

Business

5,569 citations · 662 distinct domains · Reddit cited 60× here · live index, updated continuously (11 Jun 2026)

The 10 sources AI cites most for business

'Books' = how many distinct audited titles the source was cited for — every ranked domain must span at least two, so one book can never skew the list. Click a domain to see a real cited URL.

1youtube.com36045 bks
2store.hbr.org29851 bks
3goodreads.com22551 bks
4en.wikipedia.org22048 bks
5porchlightbooks.com19539 bks
6bookshop.org16937 bks
7entrepreneurscircle.org16551 bks
8thegtmnewsletter.substack.com10938 bks
9broad.msu.edu9949 bks
10fivebooks.com8843 bks
Want the full 662-domain list for business— plus your own book’s AI visibility score?Free check →£29.99 report

🔑 Niche kingmakers (outliers)

Domains that punch above their weight inside this genre but barely register globally — the hidden gatekeepers AI trusts here specifically.

store.hbr.org298× hereacross 51 books#1 in genre · #38 global
porchlightbooks.com195× hereacross 39 books#2 in genre · #56 global
entrepreneurscircle.org165× hereacross 51 books#3 in genre · #82 global
thegtmnewsletter.substack.com109× hereacross 38 books#4 in genre · #128 global
broad.msu.edu99× hereacross 49 books#5 in genre · #135 global
certuity.com85× hereacross 43 books#6 in genre · #159 global

Other genres: Psychological thriller · Crime thriller · Cosy crime · Romance · Romantasy · Epic fantasy · Science fiction · Historical fiction · full index →

Built from live citations across the four citation-transparent engines (ChatGPT, Claude, Gemini, Perplexity). A domain must be cited for at least two different audited books to rank; domains sourced ≥70% from one title are excluded. Book-level scores and the full domain list are part of the £29.99 report. Full detail: methodology.