Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Jiang Jing](/user/assets/images/profile/no-profile-photo.png)
photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,479
9,779
0.593
![Indra Bahadur](https://cdn.adscientificindex.com/pictures/79/99580.jpg)
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,723
8,197
0.764
![Dmitri Bessarabov](https://cdn.adscientificindex.com/pictures/dd/106418.jpg)
membranes
hydrogen
fuel cells
electrolysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,385
7,193
0.766
![Nazmul Abedin Khan](https://cdn.adscientificindex.com/pictures/75/348293.jpg)
Environmental Chemistry
Porous material
Adsorption
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,833
6,206
0.631
![Shrikant Joshi](https://cdn.adscientificindex.com/pictures/0a/1234946.jpg)
Surface Engineering
Additive Manufacturing
Coatings
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,205
4,817
0.587
![Johan Paul Beukes](https://cdn.adscientificindex.com/pictures/65/100190.jpg)
Air Quality
Climate Change
Atmospheric Chemistry
Metallurgy
Pyrometallurgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,924
3,092
0.628
![Omolola E Fayemi](https://cdn.adscientificindex.com/pictures/71/96550.jpg)
Nano-Sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,649
2,437
0.920
![Christien Strydom](https://cdn.adscientificindex.com/pictures/3c/105730.jpg)
coal
UCG
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,179
2,229
0.430
* Last 6 Years Citation Counts Rankings
![Stephen J Valentine](https://cdn.adscientificindex.com/pictures/1a/827328.jpg)
Biological Mass Spectrometry
Ion Mobility Spectrometry
Scientific Instrumentation Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,398
2,154
0.291
![Rafal Wrobel](/user/assets/images/profile/no-profile-photo.png)
chemia
kataliza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,957
2,079
0.703
![Sinanoglou J Vassilia](https://cdn.adscientificindex.com/pictures/67/1846576.jpg)
Analytical Chemistry
Food Chemistry
Food Image Analysis
Instrumental Analysis
Chemometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,259
1,893
0.581
* Last 6 Years Citation Counts Rankings
![FG West](https://cdn.adscientificindex.com/pictures/4f/643766.jpg)
organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,996
1,851
0.265
* Last 6 Years Citation Counts Rankings
![Zhenghong Bao](https://cdn.adscientificindex.com/pictures/81/854744.jpg)
Data Science
Machine Learning
Bioinformatics
Catalysis
CO2 capture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,290
1,837
0.802
* Last 6 Years Citation Counts Rankings
![Gregory Dudley](https://cdn.adscientificindex.com/pictures/81/940870.jpg)
chemical synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,865
1,758
0.361
* Last 6 Years Citation Counts Rankings
![Carsten Milsmann](https://cdn.adscientificindex.com/pictures/a1/827392.jpg)
Inorganic Chemistry
Photochemistry
Spectroscopy
Organometallic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,649
1,709
0.468
![Palaniappan Subramanian](https://cdn.adscientificindex.com/pictures/36/1511622.jpg)
Electrochemical interfaces
Materials Chemistry
Fuel Cells
Electrosynthesis
Biosensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,419
1,686
0.697
![Phillimon Modisha](https://cdn.adscientificindex.com/pictures/f8/4305521.jpg)
Hydrogen
Liquid organic hydrogen carriers
Electrolysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,654
1,550
0.937
![Jacobus Pienaar](https://cdn.adscientificindex.com/pictures/22/99818.jpg)
Atmospheric Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,481
1,460
0.419
* Last 6 Years Citation Counts Rankings
![Jessica Hoover](https://cdn.adscientificindex.com/pictures/89/940908.jpg)
catalysis
synthesis
mechanism
organometallic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,967
1,441
0.486
* Last 6 Years Citation Counts Rankings
![Glen Paul Jackson](https://cdn.adscientificindex.com/pictures/84/843972.jpg)
Mass Spectrometry
Forensic Science
Forensic Chemistry
Isotope Ratio Mass Spectrometry
Drugs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,862
1,384
0.484
![Mihai V. Putz](https://cdn.adscientificindex.com/pictures/41/4310212.jpg)
quantum chemistry
multidisciplinary chemistry
nanochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,554
1,226
0.345
* Last 6 Years Citation Counts Rankings
![Kurt Kolasinski](https://cdn.adscientificindex.com/pictures/fa/827360.jpg)
Porous silicon
nanostructures
laser/surface interactions
reaction dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,457
1,219
0.223
![Gabriela Vlase](/user/assets/images/profile/no-profile-photo.png)
chimie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,730
1,204
0.441
![Peet Jansen Van Rensburg](https://cdn.adscientificindex.com/pictures/36/88771.jpg)
Analytical Chemistry
Biochemistry
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,782
1,119
0.628
![Georgia Paraskevi Nikoleli](/user/assets/images/profile/no-profile-photo.png)
biosensors
environmental chemistry
food chemistry
analytical chemistry
cosmetology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,625
1,063
0.654
Jiang Jing
China West Normal University
Nanchong, China
![China](/flags/cn.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,479
9,779
0.593
Indra Bahadur
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,723
8,197
0.764
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Dmitri Bessarabov
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,385
7,193
0.766
membranes
hydrogen
fuel cells
electrolysis
Nazmul Abedin Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,833
6,206
0.631
Environmental Chemistry
Porous material
Adsorption
Catalysis
Shrikant Joshi
University West
Trollhättan, Sweden
![Sweden](/flags/se.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,205
4,817
0.587
Surface Engineering
Additive Manufacturing
Coatings
Johan Paul Beukes
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,924
3,092
0.628
Air Quality
Climate Change
Atmospheric Chemistry
Metallurgy
Pyrometallurgy
Omolola E Fayemi
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,649
2,437
0.920
Christien Strydom
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,179
2,229
0.430
Stephen J Valentine
West Virginia University
Morgantown, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,398
2,154
0.291
Biological Mass Spectrometry
Ion Mobility Spectrometry
Scientific Instrumentation Development
Rafal Wrobel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,957
2,079
0.703
Sinanoglou J Vassilia
University of West Attica
Egaleo, Greece
![Greece](/flags/gr.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,259
1,893
0.581
Analytical Chemistry
Food Chemistry
Food Image Analysis
Instrumental Analysis
Chemometrics
FG West
University of Alberta
Edmonton, Canada
![Canada](/flags/ca.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,996
1,851
0.265
Zhenghong Bao
West Virginia University
Morgantown, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,290
1,837
0.802
Data Science
Machine Learning
Bioinformatics
Catalysis
CO2 capture
Gregory Dudley
West Virginia University
Morgantown, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,865
1,758
0.361
Carsten Milsmann
West Virginia University
Morgantown, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,649
1,709
0.468
Inorganic Chemistry
Photochemistry
Spectroscopy
Organometallic Chemistry
Palaniappan Subramanian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,419
1,686
0.697
Electrochemical interfaces
Materials Chemistry
Fuel Cells
Electrosynthesis
Biosensors
Phillimon Modisha
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,654
1,550
0.937
Hydrogen
Liquid organic hydrogen carriers
Electrolysis
Jacobus Pienaar
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,481
1,460
0.419
Jessica Hoover
West Virginia University
Morgantown, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,967
1,441
0.486
catalysis
synthesis
mechanism
organometallic chemistry
Glen Paul Jackson
West Virginia University
Morgantown, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,862
1,384
0.484
Mass Spectrometry
Forensic Science
Forensic Chemistry
Isotope Ratio Mass Spectrometry
Drugs
Mihai V. Putz
West University of Timisoara
Timisoara, Romania
![Romania](/flags/ro.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,554
1,226
0.345
quantum chemistry
multidisciplinary chemistry
nanochemistry
Kurt Kolasinski
West Chester University of Pennsylvania
West Chester, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,457
1,219
0.223
Porous silicon
nanostructures
laser/surface interactions
reaction dynamics
Gabriela Vlase
West University of Timisoara
Timisoara, Romania
![Romania](/flags/ro.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,730
1,204
0.441
Peet Jansen Van Rensburg
North West University
Potchefstroom, South Africa
![South Africa](/flags/za.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,782
1,119
0.628
Analytical Chemistry
Biochemistry
Environmental Science
Georgia Paraskevi Nikoleli
University of West Attica
Egaleo, Greece
![Greece](/flags/gr.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,625
1,063
0.654
biosensors
environmental chemistry
food chemistry
analytical chemistry
cosmetology