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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Pharmacology
drug discovery
MDR
Nanodrugs
Tyrosine kinase inhibitors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
346
0.901
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
93
0.762
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
biomarkers
cancer biology
pharmacology
developmental biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
89
0.864
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Pharmaceutical Sciences
Pharmaceutics
Physical Pharmacy
Solubility
3D Printing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
82
0.739
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Nanomedicine
3D printing
Abuse deterrent
PROTAC
Gene delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
63
0.969
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Pulmonary Hypertension
Inhalation
Pharmacokinetics
Mesothelioma
Drug Delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
62
0.954
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
customer satisfaction
customer loyalty
customer relationship management
customer experience management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
59
0.776
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Biomedical Informatics
Explainable Artificial Intelligence
Knowledge Graph
Data Science
Medical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
45
0.882
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Medicinal chemistry
chemical biology
protein-protein interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Nanotechnology
Inhaled Drug Delivery
Polymers
Vaccines
Protein Delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Consumer Behavior
Digital Marketing
Organizational Behavior
Big Data
Multivariate Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Social Development
Interpersonal Relationships
Peer Victimization
Peer Relations
Aggression
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
39
0.813
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Teaching of psychology
health psychology
implicit bias
personality assessment
cognitive behavioral therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
37
0.474
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
operator algebras
ergodic theory
statistics
sparse modeling
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
35
0.398
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
STEM
Education
Inclusion
Teaching
Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
preterm birth
placenta
endothelin
sphingosine kinase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
31
0.596
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
collective intelligence
collaborative design
distributed innovation
computer supported collaboration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Biodiversity
Comparative Transcriptomics
Ecophysiology
Bioinformatics
Herpetology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
digital literacies
videogames
identity
adolescent literacy
technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Insurance
Risk Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
25
0.568
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
job insecurity
entrepreneurship
commitment
job satisfaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Interpersonal Relationships
Aggression
Social Cognition
Person x Situation
Peer Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Natural Resource Governance
Political Ecology
Environmental Justice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
19
0.528
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
IT
IS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
molecular biology
protein biochemistry
bioinformatics
proteomics
toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
Zhe Sheng Chen
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
346
0.901
Pharmacology
drug discovery
MDR
Nanodrugs
Tyrosine kinase inhibitors
William Chaplin
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
93
0.762
Dong Hua Yang
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
89
0.864
biomarkers
cancer biology
pharmacology
developmental biology
Abu Serajuddin
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
82
0.739
Pharmaceutical Sciences
Pharmaceutics
Physical Pharmacy
Solubility
3D Printing
Ketan Patel|Ketankumar Patel
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
63
0.969
Vivek Gupta
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
62
0.954
Pulmonary Hypertension
Inhalation
Pharmacokinetics
Mesothelioma
Drug Delivery
Timothy Keiningham
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
59
0.776
customer satisfaction
customer loyalty
customer relationship management
customer experience management
Syed Ahmad Chan Bukhari
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
45
0.882
Biomedical Informatics
Explainable Artificial Intelligence
Knowledge Graph
Data Science
Medical
Aaron Muth
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
Medicinal chemistry
chemical biology
protein-protein interactions
Nitesh K Kunda
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Nanotechnology
Inhaled Drug Delivery
Polymers
Vaccines
Protein Delivery
Ali B Mahmoud|Albert B Mamod
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
Consumer Behavior
Digital Marketing
Organizational Behavior
Big Data
Multivariate Research
Ernest Ve Hodges
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
39
0.813
Social Development
Interpersonal Relationships
Peer Victimization
Peer Relations
Aggression
Jeffrey Nevid
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
37
0.474
Teaching of psychology
health psychology
implicit bias
personality assessment
cognitive behavioral therapy
Genady Ya Grabarnik
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
35
0.398
operator algebras
ergodic theory
statistics
sparse modeling
machine learning
Patrick Blessinger
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
STEM
Education
Inclusion
Teaching
Learning
Sandra Reznik
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
31
0.596
Luca Iandoli
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
collective intelligence
collaborative design
distributed innovation
computer supported collaboration
Juan C Santos
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
Biodiversity
Comparative Transcriptomics
Ecophysiology
Bioinformatics
Herpetology
Sandra Schamroth Abrams
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
digital literacies
videogames
identity
adolescent literacy
technology
Mark Browne
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
25
0.568
Insurance
Risk Management
William D Reisel
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
job insecurity
entrepreneurship
commitment
job satisfaction
Katlin Peets
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
Interpersonal Relationships
Aggression
Social Cognition
Person x Situation
Peer Relations
Faustin Maganga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
19
0.528
Natural Resource Governance
Political Ecology
Environmental Justice
Geoffrey Dick
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
Marc Gillespie
Saint John's University
Bangkok, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
molecular biology
protein biochemistry
bioinformatics
proteomics
toxicology