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)
![Ahmad Fauzi Ismail](https://cdn.adscientificindex.com/pictures/b4/4988987.jpg)
membrane technology
nanostructured materials
hemodialysis
reverse osmosis
fuel cell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,775
56,132
0.686
![Mukhlis A Rahman](https://cdn.adscientificindex.com/pictures/4b/413300.jpg)
Membrane Technology
Ceramic Membrane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,304
18,701
0.838
![Shamsuddin Shahid](https://cdn.adscientificindex.com/pictures/1f/411866.jpg)
Water resources
Climate Change
Statistical hydrology
Groundwater hydrology
Hydrological
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,606
18,660
0.864
![RA Ilyas|Ahmad Ilyas Rushdan, Rushdan Ahmad Ilyas](https://cdn.adscientificindex.com/pictures/e0/413750.jpg)
Cellulose
Nanocellulose
Starch Polymer
Nanocomposite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,714
18,500
0.989
![Mohd Hafiz Dzarfan Othman](https://cdn.adscientificindex.com/pictures/c8/413748.jpg)
Fuel Cells
Membrane Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,287
17,591
0.912
![Muhammad Tahir](https://cdn.adscientificindex.com/pictures/68/5003787.jpg)
Renewable Solar Fuels
Photo-catalysis and Water Splitting
CO2 conversion and Hydrogen Production
Wastewater Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,213
15,508
0.901
![Wj Lau Woei Jye Lau](https://cdn.adscientificindex.com/pictures/9b/411338.jpg)
Membrane
Thin Film Nanocomposite
Reverse Osmosis
Nanofiltration
Water/Wastewater Purification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,618
14,354
0.771
![Nor Aishah Saidina Amin](https://cdn.adscientificindex.com/pictures/0a/333160.jpg)
Applied catalysis
reaction engineering
biomass conversion
CO2 utilization
hydrogen production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,382
12,606
0.650
![Pei Sean Goh](https://cdn.adscientificindex.com/pictures/e2/414441.jpg)
nanomaterials
membrane technology
wastewater treatment
gas separation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,383
11,069
0.827
![Arshad Ahmad](https://cdn.adscientificindex.com/pictures/3e/339903.jpg)
Process Modeling
Process Safety
Process Control & Optimization
Process Intensification
Hydrogen & Fuel Cell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,962
10,532
0.586
![Kamyar Shameli](https://cdn.adscientificindex.com/pictures/fe/291301.jpg)
Polymer Chemistry
Nanotechnology
Nanohybride Materials
Targeted Drug Delivery
Nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,622
10,082
0.690
![Haslenda Hashim](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,250
9,429
0.712
![Azman Hassan](https://cdn.adscientificindex.com/pictures/b9/301745.jpg)
Polymer Nanocomposites
Graphene
Polymer Blends
Flame Retardancy
Biocomposites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,599
9,302
0.637
![Ezzat Chan Abdullah](https://cdn.adscientificindex.com/pictures/b2/551281.jpg)
Powder Technology
Thermal Pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,324
8,231
0.797
![Mohd Rashid Mohd Yusof](/user/assets/images/profile/no-profile-photo.png)
Air Resources Science and Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,448
8,143
0.711
![Hesham A El Enshasy](https://cdn.adscientificindex.com/pictures/3d/395092.jpg)
Microbiology
Industrial Biotechnology
Fermentation
mammalian cells
mushroom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,093
7,928
0.785
![Mohammed Rafiq Abdul Kadir](https://cdn.adscientificindex.com/pictures/07/411690.jpg)
Biomechanics and Biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,554
7,898
0.629
![Othman Ibrahim](https://cdn.adscientificindex.com/pictures/a5/303916.jpg)
Information Systems
IS Theory
Knowledge Management
E-Gov
E-Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,847
7,718
0.784
![Kuan Yew Wong](/user/assets/images/profile/no-profile-photo.png)
Operations Management
Industrial Engineering
Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,722
7,576
0.515
![Baharin Bin Ahmad](https://cdn.adscientificindex.com/pictures/df/339910.jpg)
Remote sensing
Geomatic
GIS and Photogrammetry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,029
7,450
0.928
![Ahmad Jusoh](https://cdn.adscientificindex.com/pictures/ef/339908.jpg)
Quality Management
Operation Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,017
7,384
0.737
![Abdul Rahim Abdul Hamid](/user/assets/images/profile/no-profile-photo.png)
construction safety
construction and project management
civil engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,105
7,356
0.728
![Nor Zurairahetty Mohd Yunus](https://cdn.adscientificindex.com/pictures/bf/423332.jpg)
geotechnical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,938
7,332
0.614
![Chee Wei Tan](https://cdn.adscientificindex.com/pictures/94/294794.jpg)
Photovoltaic Systems
Power Electronic
Renewable Energy
Energy Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,109
7,295
0.722
![Edy Tonnizam Mohamad](/user/assets/images/profile/no-profile-photo.png)
Tropical Geoengineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,407
7,262
0.864
Ahmad Fauzi Ismail
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,775
56,132
0.686
membrane technology
nanostructured materials
hemodialysis
reverse osmosis
fuel cell
Mukhlis A Rahman
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,304
18,701
0.838
Shamsuddin Shahid
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,606
18,660
0.864
Water resources
Climate Change
Statistical hydrology
Groundwater hydrology
Hydrological
RA Ilyas|Ahmad Ilyas Rushdan, Rushdan Ahmad Ilyas
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,714
18,500
0.989
Mohd Hafiz Dzarfan Othman
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,287
17,591
0.912
Muhammad Tahir
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,213
15,508
0.901
Renewable Solar Fuels
Photo-catalysis and Water Splitting
CO2 conversion and Hydrogen Production
Wastewater Treatment
Wj Lau Woei Jye Lau
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,618
14,354
0.771
Membrane
Thin Film Nanocomposite
Reverse Osmosis
Nanofiltration
Water/Wastewater Purification
Nor Aishah Saidina Amin
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,382
12,606
0.650
Applied catalysis
reaction engineering
biomass conversion
CO2 utilization
hydrogen production
Pei Sean Goh
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,383
11,069
0.827
nanomaterials
membrane technology
wastewater treatment
gas separation
Arshad Ahmad
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,962
10,532
0.586
Process Modeling
Process Safety
Process Control & Optimization
Process Intensification
Hydrogen & Fuel Cell
Kamyar Shameli
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,622
10,082
0.690
Polymer Chemistry
Nanotechnology
Nanohybride Materials
Targeted Drug Delivery
Nanomedicine
Haslenda Hashim
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,250
9,429
0.712
Azman Hassan
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,599
9,302
0.637
Polymer Nanocomposites
Graphene
Polymer Blends
Flame Retardancy
Biocomposites
Ezzat Chan Abdullah
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,324
8,231
0.797
Powder Technology
Thermal Pollution
Mohd Rashid Mohd Yusof
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,448
8,143
0.711
Hesham A El Enshasy
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,093
7,928
0.785
Microbiology
Industrial Biotechnology
Fermentation
mammalian cells
mushroom
Mohammed Rafiq Abdul Kadir
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,554
7,898
0.629
Biomechanics and Biomaterials
Othman Ibrahim
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,847
7,718
0.784
Information Systems
IS Theory
Knowledge Management
E-Gov
E-Business
Kuan Yew Wong
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,722
7,576
0.515
Operations Management
Industrial Engineering
Operations Research
Baharin Bin Ahmad
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,029
7,450
0.928
Remote sensing
Geomatic
GIS and Photogrammetry
Ahmad Jusoh
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,017
7,384
0.737
Abdul Rahim Abdul Hamid
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,105
7,356
0.728
construction safety
construction and project management
civil engineering
Nor Zurairahetty Mohd Yunus
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,938
7,332
0.614
Chee Wei Tan
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,109
7,295
0.722
Photovoltaic Systems
Power Electronic
Renewable Energy
Energy Management
Edy Tonnizam Mohamad
Universiti Teknologi Malaysia
Johor Bahru, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,407
7,262
0.864