Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Human-Environment Interactions
Political Ecology
Urban Foraging
Food Forestry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
* Total i10 IndexRankings
Ranking Based On Selection :2
Economics of Terrorism
International Economics
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Total i10 IndexRankings
Ranking Based On Selection :4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection :5
Optical materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Total i10 IndexRankings
Ranking Based On Selection :6
Geometric Signal Processing
Music Information Retrieval
Topological Data Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection :7
International relations
International institutions
Conflict
International cooperation
Political behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection :8
Political Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection :9
political communication
digital culture
conservatism
populism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
stigma
stress and coping
health psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Statistics
Economics
Econometrics
Mathematical Models
Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
yeast prions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :13
atomic physics
quantum mechanics
rydberg atoms
quantum simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
* Total i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
* Total i10 IndexRankings
Ranking Based On Selection :16
circular economies
reuse
sustainable consumption
waste
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Food Systems
Community Development
Urban Geography
Sustainability
Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Biomedical Science
Bioinformatics
Microbial Ecology
Gut Microbiome
Social Equity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Development Economics
Transitional Economies
Political Economy
Austrian Economics
Entrepreneurship Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :20
History
Sport
Cold War
Imperialism
Oral History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Sub-Saharan Africa
political participation
social capital
ethnicity in politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :23
Protestant Reformation
History of Christianity
Popular religion in early modern Europe
Religion and violence
Theory of religion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Early North American History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
philosophy of education
ethical formation
educational hermeneutics
dialogic learning
civic virtue
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Patrick T Hurley
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
Human-Environment Interactions
Political Ecology
Urban Foraging
Food Forestry
S Brock Blomberg
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
Economics of Terrorism
International Economics
Political Economy
Brent A Mattingly
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
Jennifer L Stevenson
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Casey Schwarz
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Christopher Tralie
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Geometric Signal Processing
Music Information Retrieval
Topological Data Analysis
Johannes Karreth
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
International relations
International institutions
Conflict
International cooperation
Political behavior
Jonathan Marks
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Anthony Nadler
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
political communication
digital culture
conservatism
populism
Mora A Reinka
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
stigma
stress and coping
health psychology
Hugo Moises Montesinos Yufa
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Statistics
Economics
Econometrics
Mathematical Models
Finance
Dale Cameron
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Thomas J Carroll
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
atomic physics
quantum mechanics
rydberg atoms
quantum simulation
Catherine Van De Ruit
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Christopher Sadowski
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
Brieanne Berry
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
circular economies
reuse
sustainable consumption
waste
Brandon Hoover
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Food Systems
Community Development
Urban Geography
Sustainability
Public Policy
Lola Holcomb
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Biomedical Science
Bioinformatics
Microbial Ecology
Gut Microbiome
Social Equity
Olga Nicoara
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Development Economics
Transitional Economies
Political Economy
Austrian Economics
Entrepreneurship Research
Johanna Mellis
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
History
Sport
Cold War
Imperialism
Oral History
Katie Quanz
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Ann K Karreth
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Sub-Saharan Africa
political participation
social capital
ethnicity in politics
Nathan Rein
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Protestant Reformation
History of Christianity
Popular religion in early modern Europe
Religion and violence
Theory of religion
Lori J Daggar
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Seamus Mulryan
Ursinus College
Collegeville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
philosophy of education
ethical formation
educational hermeneutics
dialogic learning
civic virtue