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 counts once, in their country of origin.
- 500 or more6 countries
- 100 to 49910 countries
- 10 to 9911 countries
- 1 to 948 countries
- 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 998Netherlands
Where the podcast experts of Netherlands work most often.
- 1. Universiteit van Amsterdam3.4%
- 2. Universiteit Utrecht3%
- 3. Tilburg University2.4%
- 4. Universiteit Leiden2.2%
- 5. Radboud Universiteit2.2%
- 6. NRC1.8%
- 7. Rijksuniversiteit Groningen1.8%
- 8. TU Delft1.4%
- 9. UvA1.4%
- 10. Erasmus Universiteit Rotterdam1.2%
What role their experts play
Share of the 526 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: Think tank
All roles- Tim SweijsThink tank · HCSS4 / 5
- René CuperusThink tank · Instituut Clingendael3 / 5
- Patrick BolderThink tank · HCSS3 / 5
- Anna van ZoestThink tank · Atlantische Commissie3 / 5
- Ingrid ThijssenThink tank · VNO-NCW2 / 5
- Paul VerhagenThink tank · HCSS2 / 5
- Saskia LensinkThink tank · TNO2 / 5
- Rudy van BelkomThink tank · Stichting Toekomstbeeld der Techniek2 / 5
- Anette HoffmannThink tank · Clingendael2 / 5
- Tjitske KooistraThink tank · NIOZ2 / 5
Award winners and finalists
- Sander van der LindenGoldsmith Book PrizeIn directoryWinner
- Judith KoelemeijerPrix Jacques Delors du Livre européenIn directoryFinalist
- David van ReybrouckBaillie Gifford Prize for Non-FictionIn directoryShortlist
- Roman KösterDeutscher WirtschaftsbuchpreisIn directoryShortlist
- Ian BurumaBaillie Gifford Prize for Non-FictionIn directoryLonglist
The 5 admission criteria
Experts by role
* Country of origin is still inaccurate in this POC.