Total 2,384,784 scientists, country 221, and institutions 24,461 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
HUman Geography
Political Science
Elections
Geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
728
196
0.269
* Total i10 IndexRankings
Ranking Based On Selection: 2
culture politics organizing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
74
0.569
* Total i10 IndexRankings
Ranking Based On Selection: 3
Development and Security
Disaster politics
humanitarian intervention
conflict
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
47
0.522
* Total i10 IndexRankings
Ranking Based On Selection: 4
Representation
British Politics
Parties
Gender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
63
0.741
* Total i10 IndexRankings
Ranking Based On Selection: 5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
44
0.733
* Total i10 IndexRankings
Ranking Based On Selection: 6
World Politics. Promoting locally-led development. Education for sustainable development. Somalia/Somaliland.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
15
0.484
* Total i10 IndexRankings
Ranking Based On Selection: 7
Spatial statistics
Bayesian modeling
Electoral Politics
Segregation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection: 8
Gender Politics in the EU
Gendering CSDP
Brexit
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total i10 IndexRankings
Ranking Based On Selection: 9
Ethics
Organizations
Politics
Difference
Gender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total i10 IndexRankings
Ranking Based On Selection: 10
varieties of capitalism
business and politics
labour politics
populism
post-communist politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
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* Total i10 IndexRankings
Ranking Based On Selection: 11
European Union politics
Brexit
lobbying
civil soceity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
4
0.286
* Total i10 IndexRankings
Ranking Based On Selection: 12
political philosophy
political theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 13
International Relations
Middle East
Borders
Syrian Refugee Crisis
Hezbollah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 14
Comparative politics
political economy
corruption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 15
diaspora
political activism
transnationalism
peace and conflict
Sudan and South Sudan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
gender
feminist political economy
informality
sex work
East Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
Political History
Rhetoric
Conservatism
Neoliberalism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Ron Johnston
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
728
196
0.269
HUman Geography
Political Science
Elections
Geography
Martin Parker
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
74
0.569
culture politics organizing
Mark Duffield
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
47
0.522
Development and Security
Disaster politics
humanitarian intervention
conflict
Sarah Childs
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
63
0.741
Representation
British Politics
Parties
Gender
Jonathan Joseph
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
44
0.733
Eric Herring
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
15
0.484
World Politics. Promoting locally-led development. Education for sustainable development. Somalia/Somaliland.
Levi John Wolf
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
Spatial statistics
Bayesian modeling
Electoral Politics
Segregation
Roberta Guerrina
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Gender Politics in the EU
Gendering CSDP
Brexit
Sheena Vachhani
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Ethics
Organizations
Politics
Difference
Gender
Magnus Feldmann
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
varieties of capitalism
business and politics
labour politics
populism
post-communist politics
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Nieves Perez-Solorzano Borragan
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
4
0.286
European Union politics
Brexit
lobbying
civil soceity
Jonathan Floyd
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
political philosophy
political theory
Filippo Dionigi
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
International Relations
Middle East
Borders
Syrian Refugee Crisis
Hezbollah
Mircea Popa
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Comparative politics
political economy
corruption
Cathy A Wilcock
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
diaspora
political activism
transnationalism
peace and conflict
Sudan and South Sudan
Egle Cesnulyte
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
gender
feminist political economy
informality
sex work
East Africa
James Freeman
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Political History
Rhetoric
Conservatism
Neoliberalism