Atrium
A directory of experts built by crossing two independent sources, podcasts and books, screened against the same 6 roles. Click a number, a criterion, a role or a name to see the details.
Two sources, one directory
- Podcasts tracked6,519
- Episodes analyzed50,000
- Guests identified28,587
Guests named in the episodes of the most listened-to podcasts.
- Found through podcasts only8,398
- Found in both sources288
- Found through books only1,061
Each source finds its own experts, screened against the same 6 roles. They are then crossed: nobody is counted twice.
- Editions catalogued since 20232,707,321
- Non-fiction authors reviewed3,987
- Prize winners and finalists998
Authors of the non-fiction books published since 2023 in 11 national libraries and Open Library.
Where the experts come from
Each expert of the directory counts once, in their country of origin.
- Most experts (top 25%)97 to 1,974
- Upper middle (50 to 75%)4 to 44
- Lower middle (25 to 50%)1 to 4
- Fewest experts (bottom 25%)1
- No expert
People distinguished by the reference book prizes from 2023 to 2026 (winners, finalists, shortlists), by country of origin. The bigger the dot, the more people.
674 people placed of 998United Kingdom
Where the podcast experts of United Kingdom work most often.
- 1. Financial Times3.4%
- 2. The Spectator3.2%
- 3. The Times2.4%
- 4. The Economist2%
- 5. RUSI1.6%
- 6. The Guardian1.6%
- 7. University of Oxford1.5%
- 8. University of Edinburgh1.4%
- 9. University College London1.4%
- 10. Oxford University Press1.4%
What role their experts play
Share of the 890 experts in each of the 6 roles of the spec. Click a tile to see those experts below.
Podcast experts and selected book authors, each counted once. Country of origin comes from Wikidata when the expert is identified there, otherwise from their podcast or book descriptions, or their organisation.
Top-ranked experts: Commentator
All roles- Douglas MurrayCommentator · The Spectator3 / 5
- Martin WolfCommentator · Financial Times3 / 5
- Malcolm GladwellCommentator · author3 / 5
- Andrew LownieCommentator · Royal historian3 / 5
- Simon Sebag MontefioreCommentator · historian3 / 5
- George MonbiotCommentator · writer and environmental activist3 / 5
- Ed ConwayCommentator · Sky News3 / 5
- Helen LewisCommentator · Atlantic magazine3 / 5
- Ash SarkarCommentator · Novara Media3 / 5
- Alain De BottonCommentator · School of Life3 / 5
- Lucy AshCommentator · British documentary-maker, journalist, broadcaster and authorBook author
- Tania BraniganCommentator · British journalist and writerBook author
- Gaia VinceCommentator · British journalist. broadcaster and non-fiction authorBook author
- Guy ShrubsoleCommentator · authorBook author
- Ian LeslieCommentator · British writerBook author
Award winners and finalists
- Aileen KavanaghInner Temple Book Prize (Main Prize and New Authors Prize)In directoryWinner
- Anna KeayPol Roger Duff Cooper PrizeIn directoryWinner
- Cal FlynWainwright Prize for Conservation WritingIn directoryWinner
- Ed ConwayDeutscher WirtschaftsbuchpreisIn directoryWinner
- Ed YongRoyal Society Trivedi Science Book PrizeIn directoryWinner
- Edward ChancellorHayek Book PrizeIn directoryWinner
- Guy ShrubsoleWainwright Prize for Conservation WritingIn directoryWinner
- Helen CzerskiWainwright Prize for Conservation WritingIn directoryWinner
- Julian JacksonPol Roger Duff Cooper PrizeIn directoryWinner
- Keith LoweDuke of Wellington Medal for Military HistoryIn directoryWinner
The 5 admission criteria
Experts by role
* Country of origin is still inaccurate in this POC.