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
Diagnostics
molecular recognition
bioseparations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
82
0.410
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
102
0.614
* Total i10 IndexRankings
Ranking Based On Selection :3
Catalysis
Reaction Engineering
Membranes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
93
0.564
* Total i10 IndexRankings
Ranking Based On Selection :4
Soft matter
Complex fluids
Colloids
Polymers
Bacteria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
65
0.915
* Total i10 IndexRankings
Ranking Based On Selection :5
Photonic Materials
Biosensors
Reaction Engineering
Process Design
Multiphase Flows
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
19
0.388
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
* Total i10 IndexRankings
Ranking Based On Selection :7
Electrochemistry
Photocatalysis
Water Splitting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total i10 IndexRankings
Ranking Based On Selection :8
Chemical Engineering
reaction engineering
environmental catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 IndexRankings
Ranking Based On Selection :9
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :10
Zeolites
Catalysis
Cat Cracking
IH2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Separation
Nanomaterials
Chemical Engineering
Characterization
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Chemical Engineering
Plastic Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Chemical Engineering
crystal engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Chemical Engineering
Bio-Molecular Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Chemistry
Education
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :16
Heterogenous Catalysis
Zeolite
DFT
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Chemical Engineering
Process Sustainability
Polymers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Polymer Science
Energy storage
Triboelectric nanogenerator
Supercapacitors
Batteries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Chemical Engineering
Modeling and Simulation
Kinetic and Reactor Modeling
Density Functional T.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Crystal Engineering
Biomaterials
Microfluidics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Rheology
Colloids
Polymer
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Plasma
Chemical Engineer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Persistence
Metabolomics
Metabolism
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Chemical Engineering
Kinetic Modeling
Catalysis
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
cancer research
melanoma
breast cancer
DNA repair mechanisms
drug-tolerance/persistence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Richard Willson
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
82
0.410
Diagnostics
molecular recognition
bioseparations
Peter Vekilov
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
102
0.614
Michael P Harold
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
93
0.564
Catalysis
Reaction Engineering
Membranes
Jacinta C Conrad
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
65
0.915
Soft matter
Complex fluids
Colloids
Polymers
Bacteria
TJ Mountziaris
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
19
0.388
Photonic Materials
Biosensors
Reaction Engineering
Process Design
Multiphase Flows
Patrick Cirino
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
Fan Qin
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Electrochemistry
Photocatalysis
Water Splitting
Mengmeng Li
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Chemical Engineering
reaction engineering
environmental catalysis
Yang Song
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Matthew D Oleksiak
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Zeolites
Catalysis
Cat Cracking
IH2
Shamin Hosseini Nami
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Separation
Nanomaterials
Chemical Engineering
Characterization
Catalysis
Minjie Shen
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Chemical Engineering
Plastic Engineering
Doyoung Kim
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Chemical Engineering
crystal engineering
Pouria Kavousi
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Chemical Engineering
Bio-Molecular Engineering
C Karen Fortune
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Chemistry
Education
Chemical Engineering
Deependra Parmar
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Heterogenous Catalysis
Zeolite
DFT
Material Science
Abdulmaliq Abdulsalam
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Chemical Engineering
Process Sustainability
Polymers
Mina Shanbedi
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Polymer Science
Energy storage
Triboelectric nanogenerator
Supercapacitors
Batteries
Bhuiyan Md Mushfikur Rahman
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Chemical Engineering
Modeling and Simulation
Kinetic and Reactor Modeling
Density Functional T.
Vraj P Chauhan
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Crystal Engineering
Biomaterials
Microfluidics
Diego D Soetrisno
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Rheology
Colloids
Polymer
Chemical Engineering
Peng Lin
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Plasma
Chemical Engineer
Adesola Saba
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Persistence
Metabolomics
Metabolism
Chemical Engineering
Kenneth Kusima
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Chemical Engineering
Kinetic Modeling
Catalysis
Machine Learning
Shayne Sensenbach
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
cancer research
melanoma
breast cancer
DNA repair mechanisms
drug-tolerance/persistence