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
Radiation physics
Radiation shielding materials
Glass materials
FLUKA
PHITS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,810
2,807
0.999
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
DFT
catalyst
Dye sensitized solar cells
OLEDs
hydrogen storage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,477
2,575
0.575
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Nanoscience and Nanotechnology
Materials Science and Engineering
Applied Sciences
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,141
1,979
0.630
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Biosensor
Molecularly imprinted polymer
electrochemistry
nano-materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,857
1,427
0.768
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
The development of functional nanocomposites on fiber-based microfluidics analytical device for novel chemical and biosensin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,668
1,422
0.853
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,710
1,347
0.788
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Optimization
Simulation
Logistics and Supply Chain
Additive Manufacturing
Emergency Relief
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,328
1,240
0.934
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Shielding materials
Radiation
Monte Carlo simulation
Computational phantoms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
1,184
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Biological Science
Microbiology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,634
1,174
0.446
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,399
1,113
0.464
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Materials Science
Nanomaterials
Catalysis
Chemical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,433
1,051
0.733
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
BioSuperabsorbent
Slow-released Fertilizer
Dye/Metal adsorption
Starch/NR hydrogels
Edible film
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,542
974
0.632
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Biosensors and chemical sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,320
949
0.719
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Mushroom taxonomy
Mycology
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
848
827
0.975
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Fisheries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
771
0.594
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Radiation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
679
0.736
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,759
638
0.363
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Drug delivery
Transdermal delivery
Nanotechnology
Optimization
Liposomes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,008
633
0.628
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Cosmic rays
Computer simulation
Cosmic radiation shielding
Radiation therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
658
588
0.894
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Cosmetic
Herb
Pharmacy
Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
838
550
0.656
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
battery
energy storage
nano materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
910
522
0.574
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Shock waves
High Speed Jets/Ejector
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,224
498
0.407
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
689
457
0.663
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Electronic
Instruments
Radiation
Thermoelectric
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
439
0.748
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
chemistry education
science education
conception
mental model
visualization in chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
437
0.697
* Last 6 Years Citation Counts Rankings
Rankings
185,686
278
1
Ranking Based On Selection: 1
C Sriwunkum
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,810
2,807
0.999
Radiation physics
Radiation shielding materials
Glass materials
FLUKA
PHITS
* Last 6 Years Citation Counts Rankings
Rankings
203,551
320
2
Ranking Based On Selection: 2
Siriporn Jungsuttiwong
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,477
2,575
0.575
DFT
catalyst
Dye sensitized solar cells
OLEDs
hydrogen storage
* Last 6 Years Citation Counts Rankings
Rankings
266,423
452
1
Ranking Based On Selection: 3
Khatcharin Wetchakun (คัชรินทร์ เวชชากุล)|คัชรินทร์ เวชชากุล
Ubon Ratchathani Rajabhat University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,141
1,979
0.630
Nanoscience and Nanotechnology
Materials Science and Engineering
Applied Sciences
Physics
* Last 6 Years Citation Counts Rankings
Rankings
360,022
673
3
Ranking Based On Selection: 4
Maliwan Amatatongchai
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,857
1,427
0.768
Biosensor
Molecularly imprinted polymer
electrochemistry
nano-materials
* Last 6 Years Citation Counts Rankings
Rankings
361,182
676
4
Ranking Based On Selection: 5
Purim Jarujamrus
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,668
1,422
0.853
The development of functional nanocomposites on fiber-based microfluidics analytical device for novel chemical and biosensin
* Last 6 Years Citation Counts Rankings
Rankings
378,097
729
5
Ranking Based On Selection: 6
Rapeepan Pitakaso
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,710
1,347
0.788
* Last 6 Years Citation Counts Rankings
Rankings
404,930
790
6
Ranking Based On Selection: 7
Kasin Ransikarbum
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,328
1,240
0.934
Optimization
Simulation
Logistics and Supply Chain
Additive Manufacturing
Emergency Relief
* Last 6 Years Citation Counts Rankings
Rankings
420,149
831
7
Ranking Based On Selection: 8
Chalermpon Mutuwong|อาจารย์ ดร. เฉลิมพล มุธุวงศ์
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
1,184
1.000
Shielding materials
Radiation
Monte Carlo simulation
Computational phantoms
* Last 6 Years Citation Counts Rankings
Rankings
422,722
837
8
Ranking Based On Selection: 9
Pongsak Rattanachaikunsopon
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,634
1,174
0.446
Biological Science
Microbiology
Molecular Biology
* Last 6 Years Citation Counts Rankings
Rankings
440,759
897
9
Ranking Based On Selection: 10
Parichat Phumkhachorn
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,399
1,113
0.464
* Last 6 Years Citation Counts Rankings
Rankings
460,527
956
10
Ranking Based On Selection: 11
Sanoe Chairum
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,433
1,051
0.733
Materials Science
Nanomaterials
Catalysis
Chemical Education
* Last 6 Years Citation Counts Rankings
Rankings
486,837
1,053
11
Ranking Based On Selection: 12
Sayant Saengsuwan|ดร.สายันต์ แสงสุวรรณ
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,542
974
0.632
BioSuperabsorbent
Slow-released Fertilizer
Dye/Metal adsorption
Starch/NR hydrogels
Edible film
* Last 6 Years Citation Counts Rankings
Rankings
496,076
1,079
12
Ranking Based On Selection: 13
Anchalee Samphao
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,320
949
0.719
* Last 6 Years Citation Counts Rankings
Rankings
545,524
1,267
13
Ranking Based On Selection: 14
Santhiti Vadthanarat
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
848
827
0.975
Mushroom taxonomy
Mycology
Microbiology
* Last 6 Years Citation Counts Rankings
Rankings
570,622
1,353
14
Ranking Based On Selection: 15
Tuantong Jutagate
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
771
0.594
* Last 6 Years Citation Counts Rankings
Rankings
617,002
1,516
15
Ranking Based On Selection: 16
Raewat Laopaiboon
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
679
0.736
* Last 6 Years Citation Counts Rankings
Rankings
639,264
1,596
16
Ranking Based On Selection: 17
Tinnagon Keawin
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,759
638
0.363
* Last 6 Years Citation Counts Rankings
Rankings
642,367
1,604
17
Ranking Based On Selection: 18
Sureewan Duangjit
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,008
633
0.628
Drug delivery
Transdermal delivery
Nanotechnology
Optimization
Liposomes
* Last 6 Years Citation Counts Rankings
Rankings
669,726
1,705
18
Ranking Based On Selection: 19
Tanin Nutaro
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
658
588
0.894
Cosmic rays
Computer simulation
Cosmic radiation shielding
Radiation therapy
* Last 6 Years Citation Counts Rankings
Rankings
694,228
1,797
19
Ranking Based On Selection: 20
Wandee Rungseevijitprapa
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
838
550
0.656
Cosmetic
Herb
Pharmacy
Drug Delivery
* Last 6 Years Citation Counts Rankings
Rankings
713,880
1,872
20
Ranking Based On Selection: 21
Santamon Luanwuthi
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
910
522
0.574
battery
energy storage
nano materials
* Last 6 Years Citation Counts Rankings
Rankings
731,896
1,930
21
Ranking Based On Selection: 22
Kulachate Pianthong
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,224
498
0.407
Shock waves
High Speed Jets/Ejector
Renewable Energy
* Last 6 Years Citation Counts Rankings
Rankings
766,304
2,074
22
Ranking Based On Selection: 23
Ketsarin Seebunrueng
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
689
457
0.663
* Last 6 Years Citation Counts Rankings
Rankings
782,709
2,150
23
Ranking Based On Selection: 24
Somkid Pencharee
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
439
0.748
Electronic
Instruments
Radiation
Thermoelectric
* Last 6 Years Citation Counts Rankings
Rankings
784,541
2,157
24
Ranking Based On Selection: 25
Saksri Supasorn
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
437
0.697
chemistry education
science education
conception
mental model
visualization in chemistry