In 786,118 AI papers (2000–2020), researchers moved from academia to industry in growing numbers, and 25% of the AI researcher transitions from the top five Nature Index institutions went to industry; deep-learning specialists and more highly cited researchers were more likely to move.

SocioLens project,

Claim LD08-SL-C03 (v1.0)

Provenance and status

Claim type: Estimate
Publication status: Eligible for publication, with qualifiers: preprint
Verification state: Checked against the primary source; the source is a preprint. Who checked this claim is not recorded for it; claim checks so far were AI-led, and no person has checked claims against their sources.
Does not license: A claim about researchers who study AI’s social effects, or about why individuals move
Limitations: Read in arXiv version 2 (15 February 2021); publication status unknown; the Nature Index ranks natural-science output; Microsoft Academic Graph data quality is flagged by the authors; data end in 2020
Source (as cited): Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021
Source type: Preprint (recorded as “Preprint”)
Institutional position: Independent academic (Aalborg University) and a UK innovation foundation (Nesta)
Maturity of the evidence: Emerging evidence
Recorded date: 16 October 2026
Currentness / correction: This is the current version. No correction or concern is recorded on its sources.

Sources this version cites

Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021 (Preprint)
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Version

This page shows version v1.0. Its record never changes, even when newer evidence arrives; the site may add a note to the page or withhold a figure not cleared for public use.

This pinned version is also the current version.

Versions: v1.0 · current

Raw record: every recorded field, with its coded values

All 25 canonical Claim fields, verbatim, with the coded values derived from them. The plain-language labels above are read from these.

Claim type (coded): ESTIMATE (as printed: “ESTIMATE”)
Publication status (coded): ELIGIBLE (PREPRINT) (as printed: “ELIGIBLE WITH PREPRINT QUALIFIER”)
Verification state (coded): CONTENT_VERIFIED_PRIMARY (PREPRINT)
Source type (coded): PREPRINT
Maturity (coded): EMERGING

#	Canonical field	Canonical value (verbatim)	Normalized (Claim Value Vocabulary v1.0.2)
1	CLAIM ID	LD08-SL-C03	—
2	PUBLIC-FACING CLAIM	In 786,118 AI papers (2000–2020), researchers moved from academia to industry in growing numbers, and 25% of the AI researcher transitions from the top five Nature Index institutions went to industry; deep-learning specialists and more highly cited researchers were more likely to move.	—
3	CLAIM TYPE	ESTIMATE	base_types: ESTIMATE
4	RESEARCH STRAND	A — Who produces knowledge about AI	—
5	MATURITY	EMERGING	states: EMERGING
6	SOURCE	Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021	source_ids: SRC-SL-JUROWETZKI-ET-AL-ARXIV-2102-01648
7	SOURCE TYPE	Preprint	classes: PREPRINT
8	INSTITUTIONAL POSITION	Independent academic (Aalborg University) and a UK innovation foundation (Nesta)	—
9	SCOPE	AI researchers in Microsoft Academic Graph, 2000–2020	—
10	DESIGN	Career-transition analysis with survival models; citation trajectories of movers	—
11	SAMPLE / DATASET	786,118 AI papers; researchers observable over five years	—
12	MODEL / TOOL / VERSION	Not applicable	—
13	COMPARATOR	Researchers who stayed in academia	—
14	MAIN RESULT	Growing net flow from academia to industry; 25% of transitions from Nature Index top-5 institutions went to industry; movers are more often deep-learning specialists and more cited	—
15	INFERENTIAL TARGET	The movement of AI expertise from universities to firms	—
16	DOES NOT LICENSE	A claim about researchers who study AI’s social effects, or about why individuals move	—
17	VERIFICATION STATE	CONTENT VERIFIED PREPRINT	state: CONTENT_VERIFIED_PRIMARY · qualifiers: PREPRINT · verified_by: UNKNOWN
18	LIMITATIONS	Read in arXiv version 2 (15 February 2021); publication status unknown; the Nature Index ranks natural-science output; Microsoft Academic Graph data quality is flagged by the authors; data end in 2020	—
19	CONTRADICTORY / SUPPORTING SOURCES	LD08-SL-C01	—
20	GEOGRAPHY / LANGUAGE	Global / English	—
21	DISTRIBUTIONAL LEDGER	Prestigious institutions lose more researchers to industry	—
22	R01 / FIELD-MAP LINKS	LD-08, D3	—
23	WHAT WOULD CHANGE THIS CLAIM?	Post-2020 data on transitions, including researchers of AI’s social effects	—
24	PUBLICATION STATUS	ELIGIBLE WITH PREPRINT QUALIFIER	state: ELIGIBLE · qualifiers: PREPRINT
25	RECORDED DATE	2026-10-16	—

Field 22 references resolved against Field Map v0.2: LD-08 (LIVING_DEBATE); D3 (DOMAIN)

The sources as recorded, with their record IDs and coded source types:

Pinned Sources (field 6, version-specific)

“Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021” → Jurowetzki et al. (2021), “The Privatization of AI…” (SRC-SL-JUROWETZKI-ET-AL-ARXIV-2102-01648--v1.0) — Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021; class PREPRINT (explicit public provenance pin)

Cited by Living Debate versions

Who can know about AI? Epistemic dependence and jurisdiction over the field (v0.1) LD-08

Cite this page

SocioLens project. (2026, October 16). In 786,118 AI papers (2000–2020), researchers moved from academia to industry in growing numbers, and 25% of the AI researcher transitions from the top five Nature Index institutions went to industry; deep-learning specialists and more highly cited researchers were more likely to move [Claim LD08-SL-C03, version v1.0]. SocioLens. https://sociolens-web.pages.dev/claims/ld08-sl-c03/v1.0/

@misc{sociolens_ld08_sl_c03_v1_0,
  author = {{SocioLens project}},
  title = {In 786,118 AI papers (2000–2020), researchers moved from academia to industry in growing numbers, and 25\% of the AI researcher transitions from the top five Nature Index institutions went to industry; deep-learning specialists and more highly cited researchers were more likely to move.},
  year = {2026},
  date = {2026-10-16},
  howpublished = {\url{https://sociolens-web.pages.dev/claims/ld08-sl-c03/v1.0/}},
  note = {Claim LD08-SL-C03, version v1.0}
}

The link points to this version, whose record never changes. For a finding, cite the original study as well: SocioLens summarizes research and does not replace it.

Research-of-record provenance

Materialized by sociolens-materializer 0.6.0 at 2026-09-28T20:00:00.000Z; normalization contract SocioLens — Claim Value Vocabulary v1.0.2 — Pre-Spike Materialization Contract (v1.0.2). Content seal SHA-256 525672b8ed3b4326c901f4726ffba9502f61c316883e95597c05d51714c647cb.

Repository-authored inputs (not Drive exports)

SocioLens claim — LD08-SL-C03 v1.0 (v1.0) — written in the SocioLens repository by Project Lead (Claude, AI) on 2026-10-16; no Drive identity exists. Authority: AGENTS.md "Authority" (the Project Lead decides research content within the research-integrity rules) and the Owner's choice in the SocioLens project chat on 16 October 2026 to build the LD-08 debate; a new Claim, first version, written from the project's LD-08 source notes, checked against full texts, official web pages or official abstracts. Block “ENTRY 03 — LD08-SL-C03” SHA-256 8be5fe7060e09849c2d975b0fcb1a012747fee8646849b19b36f63340c592c16; fixture fixtures/authored/claims/LD08-SL-C03--v1.0.

Builder decisions (not Drive data)

VERSION = v1.0 — basis: Claim version taken from the repository-authored claim fixture version (SocioLens claim — LD08-SL-C03 v1.0); the first version of a new Claim of the LD-08 debate
CURRENT_POINTER = true — basis: repository-authored claim "SocioLens claim — LD08-SL-C03 v1.0" (Project Lead (Claude, AI), 2026-10-16); basis: AGENTS.md "Authority" (the Project Lead decides research content within the research-integrity rules) and the Owner's choice in the SocioLens project chat on 16 October 2026 to build the LD-08 debate; a new Claim, first version, written from the project's LD-08 source notes, checked against full texts, official web pages or official abstracts
FIELD_6_SOURCE_REFERENCE = SRC-SL-JUROWETZKI-ET-AL-ARXIV-2102-01648--v1.0 — basis: field 6 of ENTRY 03 — LD08-SL-C03 cites "Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021"; the only field-6 segment of this ClaimVersion's repository-authored ledger block.
SOURCE_PROVENANCE_PIN = SRC-SL-JUROWETZKI-ET-AL-ARXIV-2102-01648--v1.0 — basis: explicit version-pinned public provenance of this ClaimVersion (Amendment v1.2 §6): the pinned field-6 Source record "Jurowetzki, Hain, Mateos-Garcia & Stathoulopoulos, “The Privatization of AI Research(-ers): Causes and Potential Consequences,” arXiv:2102.01648, 2021".