Total 2,392,995 scientists, country 221, and institutions 24,455 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,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Discourse Studies
Identity Politics
Political Communication
Populism
Gender Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
416
263
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 2
Politics
philosophy
applied ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 3
Middle East
Sovereignty
Sectarianism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Total i10 IndexRankings
Ranking Based On Selection: 4
Chinese Foreign Policy
Chinese Politics
China Studies
International Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection: 5
Politics
policy
health
Universal Basic Income
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total i10 IndexRankings
Ranking Based On Selection: 6
China
International Relations
Cultural Governance
IR theory
poststructuralism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
* Total i10 IndexRankings
Ranking Based On Selection: 7
Chinese foreign policy
Chinese politics
public opinion
maritime disputes
Internet culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 8
development
NGOs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 9
Comparative politics
international relations
political psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
Political Islam
discourse analysis
Middle East
authoritarianism
sectarianism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
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* Total i10 IndexRankings
Ranking Based On Selection: 11
War and Peace Studies
International Relations
and West Asia and North Africa Politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
Electoral Politics
Young People's Politics
Votes-at-16
Political Values
European Values
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
racial equity
justice
participatory and deliberative democracy
governance
local government
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
International relations
geopolitics
security studies
foreign policy
Middle East politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
The theory of International Relations (Realism and Constructivism)
Identity Politics
State formation and Weakness in the Middle East
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
Political geography
cyberwarfare
psychological warfare
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Ruth Wodak
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
416
263
0.632
Discourse Studies
Identity Politics
Political Communication
Populism
Gender Studies
Garrath Williams
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
Politics
philosophy
applied ethics
Simon Mabon
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
Middle East
Sovereignty
Sectarianism
Zeng Jinghan 曾敬涵
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
Chinese Foreign Policy
Chinese Politics
China Studies
International Relations
Matthew Thomas Johnson
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Politics
policy
health
Universal Basic Income
Astrid HM Nordin
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
China
International Relations
Cultural Governance
IR theory
poststructuralism
Andrew Chubb
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Chinese foreign policy
Chinese politics
public opinion
maritime disputes
Internet culture
Julie Hearn
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
Barbara Yoxon
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Comparative politics
international relations
political psychology
Mustafa Menshawy
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Political Islam
discourse analysis
Middle East
authoritarianism
sectarianism
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Amjed Rasheed
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
War and Peace Studies
International Relations
and West Asia and North Africa Politics
Thomas Loughran
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Electoral Politics
Young People's Politics
Votes-at-16
Political Values
European Values
Temidayo Eseonu
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
racial equity
justice
participatory and deliberative democracy
governance
local government
Javier Bordón
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
International relations
geopolitics
security studies
foreign policy
Middle East politics
Eyad Al Refai
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
The theory of International Relations (Realism and Constructivism)
Identity Politics
State formation and Weakness in the Middle East
Jeffrey Whyte
Lancaster University
Lancaster, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Political geography
cyberwarfare
psychological warfare