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 :2,151
Mathematical physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,152
Purdue University Libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,153
Algebraic topology and category theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,154
Immunotherapy
red blood cell
protein function and structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,155
electronics
device physics
material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,156
Artificial Intelligence
Image Analysis
Video Analysis
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,157
nursing education
quality improvement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,158
Finance and Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,159
Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,160
Information Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,161
Solar energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,162
Access to palliative medicines
drug policy
pain treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,163
Molecular Ecology
Genomics
Transcriptomics
qPCR
parasitology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,164
spintronic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,165
Health and Human Rights
access to medicines
access to healthcare
religious community advocacy for social justice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,166
Semantic Web
Bioinformatics
Clinical and Translational Informatics
Data Integration
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,167
Graphics
Vision
ML
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,168
Machine Learning
NLP
Security
Biomedical Informatics
Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,169
Pharmacy
Pharmaceuticals
Medicine
Higher Education
Global Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,170
Cardiac surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,171
Autonomous Vehicles
Advanced Driver Assistance Systems
Wearable Robotics
Vehicle Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,172
proteomics
mass spectrometry
analytical chemistry
biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,173
Extracellular vesicles
Epigenetics
Microbiome
Obesity
Bioactive food compounds
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,174
Nuclear Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2,175
Turfgrass Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 Index Rankings
Birgit Wehefritz Kaufmann
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Last 6 Years i10 Index Rankings
Judith Nixon
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Anthony Elmendorf
Purdue University Northwest
Hammond, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Algebraic topology and category theory
* Last 6 Years i10 Index Rankings
Suilan Zheng
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
Immunotherapy
red blood cell
protein function and structure
* Last 6 Years i10 Index Rankings
Kun Xu
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
electronics
device physics
material
* Last 6 Years i10 Index Rankings
Ye He
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
Artificial Intelligence
Image Analysis
Video Analysis
Machine Learning
* Last 6 Years i10 Index Rankings
Jane M Kirkpatrick
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
nursing education
quality improvement
Geoffrey Vanderpal
Purdue University Global: (Kaplan University)
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
Finance and Leadership
Lawrence Hamer
Purdue University Northwest
Hammond, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
Nolan Taylor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Last 6 Years i10 Index Rankings
Bryce Walker
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Last 6 Years i10 Index Rankings
Stephen Ziegler
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
Access to palliative medicines
drug policy
pain treatment
* Last 6 Years i10 Index Rankings
Bhagya K Wijayawardena
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Molecular Ecology
Genomics
Transcriptomics
qPCR
parasitology
* Last 6 Years i10 Index Rankings
Mei Chin Chen
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Fran Quigley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Health and Human Rights
access to medicines
access to healthcare
religious community advocacy for social justice
Cartik Kothari Saravanamuthu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Semantic Web
Bioinformatics
Clinical and Translational Informatics
Data Integration
Machine Learning
* Last 6 Years i10 Index Rankings
Meng Lin Wu
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Shreyas Karnik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Machine Learning
NLP
Security
Biomedical Informatics
Bioinformatics
* Last 6 Years i10 Index Rankings
Yaman Kaakeh
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Pharmacy
Pharmaceuticals
Medicine
Higher Education
Global Health
Lola Chabtini
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Last 6 Years i10 Index Rankings
Jimmy Chiu
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Autonomous Vehicles
Advanced Driver Assistance Systems
Wearable Robotics
Vehicle Dynamics
* Last 6 Years i10 Index Rankings
Li Yang
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
proteomics
mass spectrometry
analytical chemistry
biochemistry
Ezra Mutai
Purdue University Northwest
Hammond, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Extracellular vesicles
Epigenetics
Microbiome
Obesity
Bioactive food compounds
* Last 6 Years i10 Index Rankings
Liang He
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 Index Rankings
Quincy D Law
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857