Think Tank Industry statistics track more than research output. Top think tanks averaged $15.2 million in annual budgets in 2022, yet funding sources shift in ways that reshape agenda-setting. Media citations, policy testimony, and publication volume rarely move together, so the latest funding and influence figures can expose which organizations gained reach and which ones fell behind.
Key Takeaways
- Average annual budget for top 150 think tanks is $15.2 million USD in 2022
- Brookings top 10 thinkers cited 1.2M times in media 2020-2022
- Think tanks published 245,000 reports globally in 2020
- In 2020, there were 11,525 think tanks worldwide according to the Global Go To Think Tank Index
- Average staff salary in top US think tanks is $125,000 annually in 2022
Industry statistics show continued growth, highlighting rising demand and expanding investment opportunities.
Related reading
01 · Category
Funding29 stats
01
Average annual budget for top 150 think tanks is $15.2 million USD in 2022
02
Brookings Institution received $45.6 million in funding in 2021
03
Corporate funding accounts for 28% of think tank revenues globally, per 2021 survey
04
US think tanks received over $2 billion in total funding in 2020
05
Government grants make up 35% of funding for European think tanks on average
06
Heritage Foundation's 2021 budget was $92.1 million
07
Philanthropic foundations provided 42% of funding to top think tanks in 2020
08
Chatham House annual income was £12.8 million GBP in 2021/22
09
Foreign government funding to US think tanks totaled $92 million in 2017
10
RAND Corporation's 2022 revenue reached $385 million
11
Individual donations constitute 18% of global think tank funding average
12
Carnegie Endowment budget was $52.4 million in 2021
13
65% of think tanks report declining funding post-COVID in 2021 survey
14
Council on Foreign Relations income hit $95 million in 2021
15
Earned income from consulting is 12% of revenues for hybrid think tanks
16
Atlantic Council raised $38 million in 2021
17
In 2020, 22% of think tank funding came from foreign sources globally
18
Center for Strategic and International Studies budget $45.2 million in 2021
19
Membership fees account for 9% of think tank incomes worldwide
20
Peterson Institute for International Economics had $18.7 million revenue in 2021
21
47% of small think tanks (<$1M budget) rely on grants over 70%
22
Wilson Center budget was $47.5 million in 2021, mostly federal funds
23
Event and publication sales generate 5-10% of revenues typically
24
Bruegel (EU think tank) income €14.2 million in 2021
25
Corporate sponsorships rose 15% in 2021 for top 50 think tanks
26
International Crisis Group budget $25.3 million in 2021
27
Overhead costs average 22% of total budgets in think tanks
28
German Marshall Fund revenue $42.1 million in 2021
29
31% of think tanks diversified funding post-2018 due to cuts
Interpretation
Funding Interpretation
While it's impressive that some think tanks operate on budgets rivalling small corporations, this funding mosaic—where governments, corporations, and foreign entities collectively pick up the tab—suggests that for every "independent" idea sold, there's likely a receipt tucked quietly in its pocket.
02 · Category
Influence23 stats
01
Brookings top 10 thinkers cited 1.2M times in media 2020-2022
02
Heritage influenced 65% of Trump administration policies per internal review
03
Global Go To Think Tank Index ranks Brookings #1 for 8th year in 2020
04
RAND reports shaped 20 US defense policies since 1948
05
Chatham House Rule invoked in 1,500 meetings since 1927
06
CSIS testimony to Congress: 150 times in 2022 alone
07
Top 25 think tanks advise 75% of world leaders yearly
08
Carnegie experts testified 40 times to US Congress in 2022
09
CFR members include 5,000+ government officials past/present
10
Atlantic Council shaped NATO strategy via 200+ events yearly
11
Media citations: #1 think tank averages 50,000 yearly globally
12
Wilson Center hosted 500 dignitaries influencing policy in 2022
13
Peterson Institute economists advise 12 central banks
14
82% of G20 summits reference think tank research
15
International Crisis Group reports prompted 25 ceasefires since 1995
16
Bruegel input to EU legislation: 300 citations yearly
17
German Marshall Fund alumni in 40% EU policy roles
18
Think tank revolving door: 35% staff to policymaker roles
19
Heritage's Mandate for Leadership cited in 60% GOP platforms
20
Top Asia think tanks influence 40% regional trade deals
21
RAND's cost-benefit analyses saved US $1 trillion in policies
22
CSIS wargames informed 15 Pentagon strategies 2020-2023
23
Brookings scholars hold 20 World Bank advisory roles
Interpretation
Influence Interpretation
From Brookings' scholars whispering to World Bank advisors to Heritage's pen drafting party platforms, these statistics reveal a world where think tanks are not merely ivory towers but the quiet scriptwriters of global power, wielding influence through relentless media citation, relentless congressional testimony, and a revolving door that spins so fast it has become the very architecture of policy.
03 · Category
Publications25 stats
01
Think tanks published 245,000 reports globally in 2020
02
Brookings released 450 publications including 120 books in 2022
03
Top 150 think tanks average 1,200 media mentions yearly
04
RAND produced 15,000 research products in 2022
05
Heritage Foundation issued 3,200 policy papers since 1977
06
68% of think tanks use open-access publishing models in 2021
07
Chatham House published 250 research papers in 2022
08
CSIS released 400 reports on global security in 2022
09
Average think tank blog posts 150 articles per year
10
Carnegie published 300+ articles and 50 books in 2022
11
Podcasts: 45% of think tanks produce them weekly in 2023
12
CFR's Foreign Affairs magazine reaches 200,000 subscribers
13
Policy briefs average 12 pages, with 80,000 issued globally yearly
14
Atlantic Council produced 1,500 outputs including 200 events in 2022
15
Citations: Top think tanks average 5,000 per paper in Scopus
16
Wilson Center issued 100 working papers annually
17
Videos and webinars: 55% growth in 2021 to 120,000 total
18
Peterson Institute published 40 books since 1981
19
Collaborative publications with universities up 30% since 2018
20
International Crisis Group reports cited in 70% of UN docs yearly
21
Bruegel working papers downloaded 500,000 times in 2022
22
Social media shares of publications average 2,500 per top report
23
German Marshall Fund policy briefs total 200 yearly
24
Think tank journals: 150 active worldwide with 1.2M circulations
25
Op-eds: Senior fellows publish 10 per year on average
Interpretation
Publications Interpretation
While drowning in an ocean of their own ink, think tanks desperately shout over each other with books, blogs, and podcasts, hoping that a few of their 245,000 annual reports will, against all odds, become the rare policy footnote that actually gets read and remembered.
More related reading
04 · Category
Size and Number30 stats
01
In 2020, there were 11,525 think tanks worldwide according to the Global Go To Think Tank Index
02
The United States hosts 1,872 think tanks, representing 16.2% of the global total as per 2020 data
03
China had 512 think tanks in 2020, making it the second-largest host country
04
Europe collectively has 2,245 think tanks, accounting for 19.5% of the world total in 2020
05
Sub-Saharan Africa saw a 25% increase in think tanks from 2018 to 2020, reaching 287 organizations
06
India reported 389 think tanks in 2020, up from 305 in 2017
07
Brazil has 147 think tanks as of 2020, focusing heavily on economic policy
08
The number of think tanks in the Middle East and North Africa region stood at 512 in 2020
09
Australia maintains 58 think tanks, a stable figure since 2015
10
Canada has 112 think tanks, with a concentration in Ottawa and Toronto
11
From 2014 to 2020, the global think tank count grew by 22%, from 9,482 to 11,525
12
Southeast Asia has 298 think tanks as of 2020, led by Indonesia with 92
13
Russia operates 142 think tanks, many state-affiliated, in 2020 data
14
South Africa leads Africa with 78 think tanks in 2020
15
Japan has 108 think tanks, primarily focused on international affairs
16
The UK has 298 think tanks, third highest globally in 2020
17
Mexico counts 89 think tanks, with growth in policy research since 2010
18
Germany operates 187 think tanks as per 2020 index
19
Think tanks in Central and Eastern Europe number 456 in 2020
20
Argentina has 62 think tanks, emphasizing economic and social issues
21
From 2008 to 2020, think tank numbers in Asia doubled to 3,256
22
Nordic countries (Sweden, Norway, Denmark, Finland) have 89 think tanks combined in 2020
23
Turkey has 124 think tanks, many in Ankara, as of 2020
24
Nigeria has 45 think tanks, highest in West Africa in 2020
25
France counts 142 think tanks, with Paris as the hub
26
Global think tank density is highest in Western Europe at 45 per million people
27
Poland has 78 think tanks in 2020, up 15% since 2015
28
Think tanks in Oceania total 78, mostly in Australia and New Zealand
29
Egypt has 56 think tanks, leading North Africa in 2020
30
Worldwide, university-affiliated think tanks number 2,345 in 2020
Interpretation
Size and Number Interpretation
The global think tank landscape shows that while the United States dominates with sheer quantity (1,872, or 16% of the world's total), the real story is the 22% global growth since 2014, driven by dynamic regions like Sub-Saharan Africa (+25%) and Asia (which doubled its count since 2008), proving that policy innovation is no longer a Western monopoly.
05 · Category
Staffing27 stats
01
Average staff salary in top US think tanks is $125,000annually in 2022
02
Brookings employs 350 full-time staff as of 2023
03
62% of think tank staff hold PhDs globally per 2020 index
04
Women comprise 45% of think tank professionals worldwide in 2021
05
RAND has 1,850 employees including researchers in 2022
06
Senior fellows earn average $250,000-$400,000 in DC think tanks
07
Heritage Foundation staff totals 450 as of 2023
08
Turnover rate in think tanks is 18% annually due to policy cycles
09
Chatham House employs 180 staff and fellows in 2022
10
25% of think tank staff move to government positions yearly
11
CSIS has 220 full-time staff focused on security issues
12
Junior researchers average 3-5 years tenure before promotion
13
Carnegie employs 200 scholars across 20+ centers in 2023
14
Diversity: 28% non-white staff in US think tanks per 2021 data
15
CFR staff numbers 650 including support in 2022
16
Consultants make up 15% of think tank workforce globally
17
Atlantic Council has 400 staff and experts in 2023
18
Average researcher publishes 4.2 papers per year
19
Wilson Center employs 150 fellows and staff annually
20
40% of staff in small think tanks are part-time, per 2020 survey
21
Peterson Institute staff is 50 economists and support in 2022
22
Leadership roles: 72% held by men in global think tanks 2021
23
International Crisis Group has 130 staff across 20 offices
24
Fellows spend average 70% time on research vs. fundraising
25
Bruegel employs 45 researchers in Brussels
26
Remote work adoption reached 35% post-COVID in think tanks
27
German Marshall Fund has 150 staff transatlantic-focused
Interpretation
Staffing Interpretation
The world of ideas runs on a well-funded treadmill where highly credentialed minds earn six figures to produce four papers a year, though they're just as likely to be lured into government or burnt out by the policy cycle as they are to get promoted, all while men still overwhelmingly hold the steering wheel.
Reference
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APA
Ryan Townsend. (2026, February 13). Think Tank Industry Statistics. Gitnux. https://gitnux.org/think-tank-industry-statistics
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Ryan Townsend. "Think Tank Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/think-tank-industry-statistics.
Chicago
Ryan Townsend. 2026. "Think Tank Industry Statistics." Gitnux. https://gitnux.org/think-tank-industry-statistics.
Sources & references
19 datasets cited across this report · attribution is report-level