Citation Rankings
Highly Cited Researchers
Highly Cited Researchers Citation 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
Microbial fuel cells
Photocatalysis
Adsorption
Phytoremediation
Wastewater treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,253
7,147
0.469
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Geotechnical Engineering
Structural Engineering
Civil Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,619
5,499
0.979
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Green Supply Chain Management
Supply Chain Integration
Healthcare and Service
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,301
3,665
0.691
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
porous material
heterogeneous catalysis
biomass conversion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,184
3,499
0.836
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Cerebrovascular and critical care neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,588
3,396
0.395
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
heat and mass transferring in electromagnetic waves
and biomechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,436
3,014
0.554
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Construction Engineering and Project Management
Environmental Management
Higher Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,604
2,923
0.635
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
clinical trial
ethics in research
Tropical Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,183
2,913
0.286
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Environmental Technology and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,101
2,837
0.350
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Supply Chain and Operations Management
Management of Technology and Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,101
2,763
0.542
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Materials Chemistry
Biopolymer
Composite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,644
2,729
0.749
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Medical Image Analysis
Computer vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,667
2,535
0.447
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Civil engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,276
2,198
0.966
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Social Psychology
Cross-cultural Psychology
Identity
Belief in a just world
Well-being
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,284
2,060
0.902
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Concrete Technology
Durability
Service Life Design
Repair and Maintenance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,431
1,946
0.567
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Functional material
catalysis
chemical engineering
oil/water separation
metathesis of biomass
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,276
1,927
0.847
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Nonlinear Model Reduction
Scientific computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,216
1,919
0.597
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
nanomaterials
energy
sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,299
1,779
0.774
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Sustainable Energy & Built Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,246
1,773
0.546
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
hydrology
water resources
water quality
environment
sediment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,337
1,635
0.490
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,469
1,593
0.645
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Hematopoietic Stem Cell Transplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,027
1,582
0.780
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Logistics & Supply Chain Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,966
1,503
0.507
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Clinical Decision Support
Intelligent tutoring
AI in Medicine
Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
1,445
0.610
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Security
Cryptography
Distributed systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,051
1,402
0.278
* Last 6 Years Citation Counts Rankings
Rankings
58,858
65
1
Ranking Based On Selection: 1
Sandhya Babel
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,253
7,147
0.469
Microbial fuel cells
Photocatalysis
Adsorption
Phytoremediation
Wastewater treatment
* Last 6 Years Citation Counts Rankings
Rankings
83,427
101
2
Ranking Based On Selection: 2
Suraparb Keawsawasvong
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,619
5,499
0.979
Geotechnical Engineering
Structural Engineering
Civil Engineering
* Last 6 Years Citation Counts Rankings
Rankings
137,162
196
3
Ranking Based On Selection: 3
Sakun Boon Itt
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,301
3,665
0.691
Green Supply Chain Management
Supply Chain Integration
Healthcare and Service
* Last 6 Years Citation Counts Rankings
Rankings
144,871
206
4
Ranking Based On Selection: 4
Chanatip Samart
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,184
3,499
0.836
porous material
heterogeneous catalysis
biomass conversion
* Last 6 Years Citation Counts Rankings
Rankings
149,937
219
5
Ranking Based On Selection: 5
Sombat Muengtaweepongsa
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,588
3,396
0.395
Cerebrovascular and critical care neurology
* Last 6 Years Citation Counts Rankings
Rankings
171,540
252
6
Ranking Based On Selection: 6
Phadungsak Ratanadecho
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,436
3,014
0.554
heat and mass transferring in electromagnetic waves
and biomechanics
* Last 6 Years Citation Counts Rankings
Rankings
177,461
261
7
Ranking Based On Selection: 7
Kriengsak Panuwatwanich
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,604
2,923
0.635
Construction Engineering and Project Management
Environmental Management
Higher Education
* Last 6 Years Citation Counts Rankings
Rankings
178,118
262
8
Ranking Based On Selection: 8
Juntra Karbwang Laothavorn
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,183
2,913
0.286
* Last 6 Years Citation Counts Rankings
Rankings
183,517
272
9
Ranking Based On Selection: 9
Chongrak Polprasert
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,101
2,837
0.350
Environmental Technology and Management
* Last 6 Years Citation Counts Rankings
Rankings
188,781
287
10
Ranking Based On Selection: 10
Tritos Laosirihongthong
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,101
2,763
0.542
Supply Chain and Operations Management
Management of Technology and Innovation
* Last 6 Years Citation Counts Rankings
Rankings
191,336
294
11
Ranking Based On Selection: 11
Sarute Ummartyotin
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,644
2,729
0.749
Materials Chemistry
Biopolymer
Composite
* Last 6 Years Citation Counts Rankings
Rankings
207,057
323
12
Ranking Based On Selection: 12
Bunyarit Uyyanonvara
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,667
2,535
0.447
Medical Image Analysis
Computer vision
* Last 6 Years Citation Counts Rankings
Rankings
239,927
398
13
Ranking Based On Selection: 13
Peem Nuaklong
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,276
2,198
0.966
* Last 6 Years Citation Counts Rankings
Rankings
256,213
431
14
Ranking Based On Selection: 14
Phatthanakit Chobthamkit
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,284
2,060
0.902
Social Psychology
Cross-cultural Psychology
Identity
Belief in a just world
Well-being
* Last 6 Years Citation Counts Rankings
Rankings
270,904
460
15
Ranking Based On Selection: 15
Somnuk Tangtermsirikul
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,431
1,946
0.567
Concrete Technology
Durability
Service Life Design
Repair and Maintenance
* Last 6 Years Citation Counts Rankings
Rankings
273,641
467
16
Ranking Based On Selection: 16
Suwadee Kongparakul
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,276
1,927
0.847
Functional material
catalysis
chemical engineering
oil/water separation
metathesis of biomass
* Last 6 Years Citation Counts Rankings
Rankings
274,640
472
17
Ranking Based On Selection: 17
Saifon Chaturantabut
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,216
1,919
0.597
* Last 6 Years Citation Counts Rankings
Rankings
295,136
521
18
Ranking Based On Selection: 18
Peerasak Paoprasert
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,299
1,779
0.774
nanomaterials
energy
sensors
* Last 6 Years Citation Counts Rankings
Rankings
296,015
526
19
Ranking Based On Selection: 19
Bundit Limmeechokchai
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,246
1,773
0.546
* Last 6 Years Citation Counts Rankings
Rankings
318,880
573
20
Ranking Based On Selection: 20
Kim Irvine
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,337
1,635
0.490
hydrology
water resources
water quality
environment
sediment
* Last 6 Years Citation Counts Rankings
Rankings
326,549
594
21
Ranking Based On Selection: 21
Peter Ractham
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,469
1,593
0.645
* Last 6 Years Citation Counts Rankings
Rankings
328,606
599
22
Ranking Based On Selection: 22
Piyanuch Kongtim
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,027
1,582
0.780
Hematopoietic Stem Cell Transplantation
* Last 6 Years Citation Counts Rankings
Rankings
343,937
637
23
Ranking Based On Selection: 23
Ruth Banomyong
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,966
1,503
0.507
Logistics & Supply Chain Management
* Last 6 Years Citation Counts Rankings
Rankings
356,034
665
24
Ranking Based On Selection: 24
Siriwan Suebnukarn
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
1,445
0.610
Clinical Decision Support
Intelligent tutoring
AI in Medicine
Simulation
* Last 6 Years Citation Counts Rankings
Rankings
365,445
689
25
Ranking Based On Selection: 25
Chanathip Namprempre
Thammasat University
Bangkok, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,051
1,402
0.278
Security
Cryptography
Distributed systems