H-Index
Rankings
World Scientists H-Index Engineering & Technology / Chemical Engineering Rankings 2025
The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "Scientists Last 6 years H-index" and Subject Rankings.
* Total H Index Rankings
Ranking Based
On Selection :1
Nanomaterials
Biomedicine
Imaging
Energy
Catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
249
131
0.526
* Total H Index Rankings
Ranking Based
On Selection :2
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
228
161
0.706
* Total H Index Rankings
Ranking Based
On Selection :3
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
222
166
0.748
* Total H Index Rankings
Ranking Based
On Selection :4
environmental engineering
membrane separations
environmental nanotechnology
desalination
water-energy nexus
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
203
137
0.675
* Total H Index Rankings
Ranking Based
On Selection :5
Continuous Oral Drug Delivery
Continuous Electrochemical Glucose Monitoring for Diabetes Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
191
99
0.518
* Total H Index Rankings
Ranking Based
On Selection :6
Electrocatalysis
photocatalysis
energy conversion and storage
RNA delivery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
187
164
0.877
* Total H Index Rankings
Ranking Based
On Selection :7
Catalysis
Adsorption
Photocatalysis
Nanomaterials
Chemical Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
173
144
0.832
* Total H Index Rankings
Ranking Based
On Selection :8
surface forces
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
152
80
0.526
* Total H Index Rankings
Ranking Based
On Selection :9
Metabolic engineering
synthetic biology
biochemical engineering
bioprocess engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
95
0.633
* Total H Index Rankings
Ranking Based
On Selection :10
biocatalysis
enzyme technology
protein engineering
synthetic biology
directed evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
148
87
0.588
* Total H Index Rankings
Ranking Based
On Selection :11
Chemical Engineering
Biomedical Engineering
Materials
Biomaterials
Hydrogels
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
81
0.579
* Total H Index Rankings
Ranking Based
On Selection :12
adhesion
carbon fibers
graphene
graphite nanoplatelets
composites
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
139
91
0.655
* Total H Index Rankings
Ranking Based
On Selection :13
Microsystems for chemistry and biology
continuos synthesis
nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
139
83
0.597
* Total H Index Rankings
Ranking Based
On Selection :14
Metabolic Engineering
Synthetic Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
87
0.630
* Total H Index Rankings
Ranking Based
On Selection :15
polymers
chemistry
physics
chemical engineering
materials science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
68
0.493
* Total H Index Rankings
Ranking Based
On Selection :16
Reactor Design
Adsorption
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
131
97
0.740
* Total H Index Rankings
Ranking Based
On Selection :17
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
129
81
0.628
* Total H Index Rankings
Ranking Based
On Selection :18
separations
membranes
sorbents
hollow fibers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
76
0.585
* Total H Index Rankings
Ranking Based
On Selection :19
catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
67
0.515
* Total H Index Rankings
Ranking Based
On Selection :20
Chemical Engineering
Aerosols
Combustion
Sensors
Particle Technology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
128
66
0.516
* Total H Index Rankings
Ranking Based
On Selection :21
Wireless Communication
IoT/Cyber-Physical Systems
Connected and autonomous vehicles
Electric
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
128
123
0.961
* Total H Index Rankings
Ranking Based
On Selection :22
Theoretical chemistry
quantum information science
Physical Chemistry
Energy Materials
Machine Learning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
129
114
0.884
* Total H Index Rankings
Ranking Based
On Selection :23
Electrochemistry
Catalysis/Electrocatalysis
Hydrogen Fuel Cells
Electrolyzers
Ammonia Energy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
126
107
0.849
* Total H Index Rankings
Ranking Based
On Selection :24
aggregation-induced-emission
conjugated polymer
conjugated polyelectrolyte
sensing and imaging
cancer therapy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
123
98
0.797
* Total H Index Rankings
Ranking Based
On Selection :25
colloid and interface science
materials chemistry
nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
123
52
0.423
Younan Xia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
249
131
0.526
Nanomaterials
Biomedicine
Imaging
Energy
Catalysis
Jens Norskov
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
228
161
0.706
Zhenan Bao
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
222
166
0.748
Menachem Elimelech
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
203
137
0.675
environmental engineering
membrane separations
environmental nanotechnology
desalination
water-energy nexus
Adam Heller
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
191
99
0.518
Continuous Oral Drug Delivery
Continuous Electrochemical Glucose Monitoring for Diabetes Management
Shi Zhang Qiao
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
187
164
0.877
Electrocatalysis
photocatalysis
energy conversion and storage
RNA delivery
Shaobin Wang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
173
144
0.832
Catalysis
Adsorption
Photocatalysis
Nanomaterials
Chemical Engineering
Jacob Israelachvili
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
152
80
0.526
Sang Yup Lee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
95
0.633
Metabolic engineering
synthetic biology
biochemical engineering
bioprocess engineering
Frances Arnold
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
148
87
0.588
biocatalysis
enzyme technology
protein engineering
synthetic biology
directed evolution
Anseth Kristi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
81
0.579
Chemical Engineering
Biomedical Engineering
Materials
Biomaterials
Hydrogels
LT Drzal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
139
91
0.655
adhesion
carbon fibers
graphene
graphite nanoplatelets
composites
Klavs F Jensen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
139
83
0.597
Microsystems for chemistry and biology
continuos synthesis
nanomaterials
Jay Keasling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
87
0.630
Metabolic Engineering
Synthetic Biology
Frank S Bates
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
68
0.493
polymers
chemistry
physics
chemical engineering
materials science
Bassim H Hameed
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
131
97
0.740
Reactor Design
Adsorption
Jonathan Gershenzon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
129
81
0.628
William Koros
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
76
0.585
separations
membranes
sorbents
hollow fibers
Israel E Wachs
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
67
0.515
Sotiris E Pratsinis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
128
66
0.516
Chemical Engineering
Aerosols
Combustion
Sensors
Particle Technology
Neeraj Kumar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
128
123
0.961
Wireless Communication
IoT/Cyber-Physical Systems
Connected and autonomous vehicles
Electric
Alan Aspuru Guzik
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
129
114
0.884
Theoretical chemistry
quantum information science
Physical Chemistry
Energy Materials
Machine Learning
Gang Wu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
126
107
0.849
Electrochemistry
Catalysis/Electrocatalysis
Hydrogen Fuel Cells
Electrolyzers
Ammonia Energy
Bin Liu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
123
98
0.797
aggregation-induced-emission
conjugated polymer
conjugated polyelectrolyte
sensing and imaging
cancer therapy
Keith P Johnston
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
123
52
0.423
colloid and interface science
materials chemistry
nanotechnology