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 :51
Social Psychology
Intergroup Relations
Prejudice
Identity and Multiculturalism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
55
0.982
* Total i10 IndexRankings
Ranking Based On Selection :52
supply chain management
operations management
operations research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
51
0.911
* Total i10 IndexRankings
Ranking Based On Selection :53
Monitoring & Evaluation
Institutions
gender
agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
* Total i10 IndexRankings
Ranking Based On Selection :54
human behaviour
evacuation modelling
large scale trials
data collection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
28
0.519
* Total i10 IndexRankings
Ranking Based On Selection :55
liquid metals
magnetic fields
numerical modelling
electromagnetic processing of materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
24
0.462
* Total i10 IndexRankings
Ranking Based On Selection :56
Economics of innovation
Microeconometrics
Meta-analysis
Economics and governance
European political economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
31
0.620
* Total i10 IndexRankings
Ranking Based On Selection :57
Entomology
Agriculture
Behaviour
Vectors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
30
0.612
* Total i10 IndexRankings
Ranking Based On Selection :58
Artificial Intelligence
Temporal Logic
Case Based Reasoning
Pattern Recognition
Information Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
25
0.510
* Total i10 IndexRankings
Ranking Based On Selection :59
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
34
0.708
* Total i10 IndexRankings
Ranking Based On Selection :60
adult development
qualitative methods
life transitions
ageing
psychedelics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
* Total i10 IndexRankings
Ranking Based On Selection :61
Procedural Justice
Whistleblowing
Transparency
Secrecy
Business Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
38
0.809
* Total i10 IndexRankings
Ranking Based On Selection :62
transpersonal psychology
anomalous experience
parapsychology
altered states
psychedelics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
30
0.652
* Total i10 IndexRankings
Ranking Based On Selection :63
Biomechanics
Movement analysis
Movement control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
* Total i10 IndexRankings
Ranking Based On Selection :64
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
* Total i10 IndexRankings
Ranking Based On Selection :65
Tourism Cities
Urban Tourism
Sustainability
Smart Cities
High Streets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
* Total i10 IndexRankings
Ranking Based On Selection :66
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
* Total i10 IndexRankings
Ranking Based On Selection :67
relationality
sustainability
political ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
* Total i10 IndexRankings
Ranking Based On Selection :68
Education research
Leadership
Educational Technology
Higher Education and Post-Compulsory/FE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
* Total i10 IndexRankings
Ranking Based On Selection :69
agriculture
marketing
value chains
rural development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
18
0.474
* Total i10 IndexRankings
Ranking Based On Selection :70
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
* Total i10 IndexRankings
Ranking Based On Selection :71
human rights
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
* Total i10 IndexRankings
Ranking Based On Selection :72
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
* Total i10 IndexRankings
Ranking Based On Selection :73
Development Studies
Land tenure policy and governance
Rural Development
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
* Total i10 IndexRankings
Ranking Based On Selection :74
pollination
applied entomology
pest management
colour vision
cocoa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
35
0.972
* Total i10 IndexRankings
Ranking Based On Selection :75
Algae
seaweed
Sargassum
biofuel
biorefining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Sofia Stathi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
55
0.982
Social Psychology
Intergroup Relations
Prejudice
Identity and Multiculturalism
Li Zhou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
51
0.911
supply chain management
operations management
operations research
Adrienne Martin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
Monitoring & Evaluation
Institutions
gender
agriculture
Lazaros Filippidis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
28
0.519
human behaviour
evacuation modelling
large scale trials
data collection
Valdis Bojarevics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
24
0.462
liquid metals
magnetic fields
numerical modelling
electromagnetic processing of materials
Mehmet Ugur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
31
0.620
Economics of innovation
Microeconometrics
Meta-analysis
Economics and governance
European political economy
Richard Hopkins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
30
0.612
Entomology
Agriculture
Behaviour
Vectors
Jixin Ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
25
0.510
Artificial Intelligence
Temporal Logic
Case Based Reasoning
Pattern Recognition
Information Security
DS Wray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
34
0.708
Oliver Robinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
adult development
qualitative methods
life transitions
ageing
psychedelics
Wim Vandekerckhove
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
38
0.809
Procedural Justice
Whistleblowing
Transparency
Secrecy
Business Ethics
David Luke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
30
0.652
transpersonal psychology
anomalous experience
parapsychology
altered states
psychedelics
Mark Goss Sampson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
Dotun Adebanjo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
J Andres Coca Stefaniak
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
Tourism Cities
Urban Tourism
Sustainability
Smart Cities
High Streets
John. E. Orchard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
Valerie Nelson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
relationality
sustainability
political ecology
Jill Jameson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
Education research
Leadership
Educational Technology
Higher Education and Post-Compulsory/FE
Ulrich Kleih
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
18
0.474
agriculture
marketing
value chains
rural development
Anke Görzig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
Olga Martin Ortega
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
Marcos Paradelo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Julian Quan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
Development Studies
Land tenure policy and governance
Rural Development
Climate Change
Sarah Ej Arnold
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
35
0.972
pollination
applied entomology
pest management
colour vision
cocoa
John Milledge
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886