Citation Rankings
Highly Cited Researchers
National University of Science Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings (Sort by last 6 years Citation Index) 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Electrochemistry
Nanocatalysts
Battery
Fuel cell
Biosensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,384
24,762
0.598
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
POLYMER
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,906
3,615
0.214
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Process Biochemistry
Biocatalysis
Food Analysis
Oil and Fat Processing
Fermentation Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,270
2,165
0.662
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Catalysis
Heterogeneous Catalysis
Reaction Kinetics
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,157
1,839
0.853
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,930
1,793
0.929
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Biophysical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,710
1,636
0.244
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
electrochemical capacitor
solid state battery
plasma electrolytic oxidation
solid electrolyte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,348
1,410
0.324
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Nanomedicine Formulation and Delivery
Pharmaceutical Formulations
Pharmaceutical Polymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,517
1,167
0.769
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Inorganic chemisrty
Physical chemistry
Computational chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
1,100
0.576
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Supramolecular polymer
Kinetic control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
983
0.610
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
pollution control
photocatalysis
mercury
energy
air quality modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,334
948
0.406
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Multiscale Molecular Modeling
Computational Chemistry
Computational Materials Science
Energy Materials
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,376
905
0.658
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
polymer processing
rheology
CAE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,602
755
0.471
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Polymer and Composite Rheology
Transport Phenomena
Polymer Foam Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,356
744
0.549
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Inorganic Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,756
723
0.412
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Solution Combustion Synthesis
Heterogeneous catalysis
Advanced materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
883
663
0.751
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Chemistry
Electrochemistry
Sustainable energy technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
618
616
0.997
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Organic synthesis and covalent organic framewrok synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
596
538
0.903
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Polymer Electrolyte Membranes
Fuel Cells
Functional Polymeric Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
769
517
0.672
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Sustainable chemistry
Organic chemistry
Bio fuel
Biogas
Biomass to value add chemicals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
513
474
0.924
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Inorganic Chemistry
Azo
Coordination Chemistry
Schiff bases
Metal Complexes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
442
430
0.973
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Analytical Chemistry
Nanomaterials
Heterogeneous Catalysis
AMC Control
Water Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
384
349
0.909
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Nanotechnology
micro-algale
biochar
heavy metal adsorption
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
315
314
0.997
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Environmental Analytical Chemistry
Chemical sensors
Catalysis & Kinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
428
305
0.713
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Inorganic Chemistry
Composite Synthesis
Photoreduction of CO2
Water Splitting
Degradation of
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
282
0.996
* Last 6 Years Citation Counts Rankings
Rankings
9,283
46
2
Ranking Based On Selection: 1
Bing Joe Hwang
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,384
24,762
0.598
Electrochemistry
Nanocatalysts
Battery
Fuel cell
Biosensors
* Last 6 Years Citation Counts Rankings
Rankings
140,240
656
25
Ranking Based On Selection: 2
Der Jang Liaw
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,906
3,615
0.214
* Last 6 Years Citation Counts Rankings
Rankings
245,057
1,296
14
Ranking Based On Selection: 3
Chia Hung Kuo
National Kaohsiung University of Science and Technology
Kaohsiung City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,270
2,165
0.662
Process Biochemistry
Biocatalysis
Food Analysis
Oil and Fat Processing
Fermentation Biotechnology
* Last 6 Years Citation Counts Rankings
Rankings
287,743
5,145
28
Ranking Based On Selection: 4
Insoo Ro
Seoul National University of Science & Technology
Taoyuan City, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,157
1,839
0.853
Catalysis
Heterogeneous Catalysis
Reaction Kinetics
Renewable Energy
* Last 6 Years Citation Counts Rankings
Rankings
294,758
1,610
59
Ranking Based On Selection: 5
Daniel Manaye
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,930
1,793
0.929
* Last 6 Years Citation Counts Rankings
Rankings
320,522
5,829
35
Ranking Based On Selection: 6
Dongkuk Lee
Seoul National University of Science & Technology
Taoyuan City, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,710
1,636
0.244
* Last 6 Years Citation Counts Rankings
Rankings
365,867
2,077
69
Ranking Based On Selection: 7
Dah Shyang Tsai
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,348
1,410
0.324
electrochemical capacitor
solid state battery
plasma electrolytic oxidation
solid electrolyte
* Last 6 Years Citation Counts Rankings
Rankings
427,439
2,489
77
Ranking Based On Selection: 8
Vijayakameswara Rao Neralla
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,517
1,167
0.769
Nanomedicine Formulation and Delivery
Pharmaceutical Formulations
Pharmaceutical Polymers
* Last 6 Years Citation Counts Rankings
Rankings
447,569
8,212
49
Ranking Based On Selection: 9
Jae Jun Lee
Seoul National University of Science & Technology
Taoyuan City, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
1,100
0.576
Inorganic chemisrty
Physical chemistry
Computational chemistry
* Last 6 Years Citation Counts Rankings
Rankings
486,609
8,891
6
Ranking Based On Selection: 10
Sung Ho Jung
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
983
0.610
Supramolecular polymer
Kinetic control
* Last 6 Years Citation Counts Rankings
Rankings
499,321
2,978
2
Ranking Based On Selection: 11
Chung-Hsuang Hung
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,334
948
0.406
pollution control
photocatalysis
mercury
energy
air quality modelling
* Last 6 Years Citation Counts Rankings
Rankings
516,216
3,102
100
Ranking Based On Selection: 12
Santhanamoorthi Nachimuthu
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,376
905
0.658
Multiscale Molecular Modeling
Computational Chemistry
Computational Materials Science
Energy Materials
Catalysis
* Last 6 Years Citation Counts Rankings
Rankings
581,686
10,590
71
Ranking Based On Selection: 13
Min Young Lyu
Seoul National University of Science & Technology
Taoyuan City, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,602
755
0.471
* Last 6 Years Citation Counts Rankings
Rankings
587,058
3,556
108
Ranking Based On Selection: 14
Shu Kai Yeh
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,356
744
0.549
Polymer and Composite Rheology
Transport Phenomena
Polymer Foam Processing
* Last 6 Years Citation Counts Rankings
Rankings
597,508
3,621
109
Ranking Based On Selection: 15
Ahmed Fazary
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,756
723
0.412
* Last 6 Years Citation Counts Rankings
Rankings
629,343
4,052
32
Ranking Based On Selection: 16
Sergey Roslyakov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
883
663
0.751
Solution Combustion Synthesis
Heterogeneous catalysis
Advanced materials
* Last 6 Years Citation Counts Rankings
Rankings
656,497
4,051
117
Ranking Based On Selection: 17
Bizualem Wakuma Olbasa
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
618
616
0.997
Chemistry
Electrochemistry
Sustainable energy technology
* Last 6 Years Citation Counts Rankings
Rankings
706,314
4,375
124
Ranking Based On Selection: 18
Rajeshkumar A
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
596
538
0.903
Organic synthesis and covalent organic framewrok synthesis
* Last 6 Years Citation Counts Rankings
Rankings
721,099
4,477
44
Ranking Based On Selection: 19
Li Cheng Jheng
National Kaohsiung University of Science and Technology
Kaohsiung City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
769
517
0.672
Polymer Electrolyte Membranes
Fuel Cells
Functional Polymeric Materials
* Last 6 Years Citation Counts Rankings
Rankings
755,048
4,700
134
Ranking Based On Selection: 20
Leta Deressa Tolesa
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
513
474
0.924
Sustainable chemistry
Organic chemistry
Bio fuel
Biogas
Biomass to value add chemicals
* Last 6 Years Citation Counts Rankings
Rankings
794,239
1,187
1
Ranking Based On Selection: 21
Hussein Ali Kadhim Kyhoiesh|Hussein A. K. Kyhoiesh, Hussein Kyhoiesh, Hussein Ali Kadhim Sultan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
442
430
0.973
Inorganic Chemistry
Azo
Coordination Chemistry
Schiff bases
Metal Complexes
* Last 6 Years Citation Counts Rankings
Rankings
882,679
5,509
159
Ranking Based On Selection: 22
Yu-Cheng Liu
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
384
349
0.909
Analytical Chemistry
Nanomaterials
Heterogeneous Catalysis
AMC Control
Water Treatment
* Last 6 Years Citation Counts Rankings
Rankings
928,669
5,832
56
Ranking Based On Selection: 23
Prashant Kumar
National Kaohsiung University of Science and Technology
Kaohsiung City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
315
314
0.997
Nanotechnology
micro-algale
biochar
heavy metal adsorption
* Last 6 Years Citation Counts Rankings
Rankings
940,921
181
22
Ranking Based On Selection: 24
Phendukani Ncube
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
428
305
0.713
Environmental Analytical Chemistry
Chemical sensors
Catalysis & Kinetics
* Last 6 Years Citation Counts Rankings
Rankings
976,447
6,131
180
Ranking Based On Selection: 25
Naveed Ahmad|Sahir Bajwa
National Taiwan University of Science & Technology
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
282
0.996
Inorganic Chemistry
Composite Synthesis
Photoreduction of CO2
Water Splitting
Degradation of