Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 251 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 2025
The Citation Rankings (Highly Cited Researchers) list 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
3,057
3,053
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
4,622
2,467
0.534
* 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
3,197
1,703
0.533
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
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
1,758
1,402
0.797
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Biosensor
Molecularly imprinted polymer
electrochemistry
nano-materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,938
1,360
0.702
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,790
1,326
0.741
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Shielding materials
Radiation
Monte Carlo simulation
Computational phantoms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,266
1,266
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Optimization
Simulation
Logistics and Supply Chain
Additive Manufacturing
Emergency Relief
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
1,222
0.873
* 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
2,686
998
0.372
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Materials Science
Nanomaterials
Catalysis
Chemical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
961
0.649
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
BioSuperabsorbent
Slow-released Fertilizer
Dye adsorption
Starch/NR hydrogels
Edible packaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,589
957
0.602
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,442
941
0.385
* 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
1,363
854
0.627
* 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
915
839
0.917
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Fisheries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,319
697
0.528
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Radiation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
597
0.626
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Cosmic rays
Computer simulation
Cosmic radiation shielding
Radiation therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
594
0.875
* 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
1,035
579
0.559
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,786
557
0.312
* 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
888
539
0.607
* 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
934
454
0.486
* 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
1,240
430
0.347
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
708
413
0.583
* 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
606
392
0.647
* 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
653
391
0.599
* Last 6 Years Citation Counts Rankings
Rankings
152,412
232
1
Ranking Based On Selection: 1
C Sriwunkum
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,057
3,053
0.999
Radiation physics
Radiation shielding materials
Glass materials
FLUKA
PHITS
* Last 6 Years Citation Counts Rankings
Rankings
193,195
308
2
Ranking Based On Selection: 2
Siriporn Jungsuttiwong
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,622
2,467
0.534
DFT
catalyst
Dye sensitized solar cells
OLEDs
hydrogen storage
* Last 6 Years Citation Counts Rankings
Rankings
282,191
504
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
3,197
1,703
0.533
Nanoscience and Nanotechnology
Materials Science and Engineering
Applied Sciences
Physics
* Last 6 Years Citation Counts Rankings
Rankings
337,570
629
3
Ranking Based On Selection: 4
Purim Jarujamrus
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,758
1,402
0.797
The development of functional nanocomposites on fiber-based microfluidics analytical device for novel chemical and biosensin
* Last 6 Years Citation Counts Rankings
Rankings
346,680
655
4
Ranking Based On Selection: 5
Maliwan Amatatongchai
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,938
1,360
0.702
Biosensor
Molecularly imprinted polymer
electrochemistry
nano-materials
* Last 6 Years Citation Counts Rankings
Rankings
354,301
672
5
Ranking Based On Selection: 6
Rapeepan Pitakaso
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,790
1,326
0.741
* Last 6 Years Citation Counts Rankings
Rankings
368,687
708
6
Ranking Based On Selection: 7
Chalermpon Mutuwong|อาจารย์ ดร. เฉลิมพล มุธุวงศ์
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,266
1,266
1.000
Shielding materials
Radiation
Monte Carlo simulation
Computational phantoms
* Last 6 Years Citation Counts Rankings
Rankings
379,911
740
7
Ranking Based On Selection: 8
Kasin Ransikarbum
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
1,222
0.873
Optimization
Simulation
Logistics and Supply Chain
Additive Manufacturing
Emergency Relief
* Last 6 Years Citation Counts Rankings
Rankings
446,727
938
8
Ranking Based On Selection: 9
Pongsak Rattanachaikunsopon
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,686
998
0.372
Biological Science
Microbiology
Molecular Biology
* Last 6 Years Citation Counts Rankings
Rankings
459,544
980
9
Ranking Based On Selection: 10
Sanoe Chairum
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
961
0.649
Materials Science
Nanomaterials
Catalysis
Chemical Education
* Last 6 Years Citation Counts Rankings
Rankings
460,963
985
10
Ranking Based On Selection: 11
Sayant Saengsuwan|ดร.สายันต์ แสงสุวรรณ
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,589
957
0.602
BioSuperabsorbent
Slow-released Fertilizer
Dye adsorption
Starch/NR hydrogels
Edible packaging
* Last 6 Years Citation Counts Rankings
Rankings
466,568
1,004
11
Ranking Based On Selection: 12
Parichat Phumkhachorn
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,442
941
0.385
* Last 6 Years Citation Counts Rankings
Rankings
500,730
1,126
12
Ranking Based On Selection: 13
Anchalee Samphao
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,363
854
0.627
* Last 6 Years Citation Counts Rankings
Rankings
507,156
1,151
13
Ranking Based On Selection: 14
Santhiti Vadthanarat
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
915
839
0.917
Mushroom taxonomy
Mycology
Microbiology
* Last 6 Years Citation Counts Rankings
Rankings
573,886
1,371
14
Ranking Based On Selection: 15
Tuantong Jutagate
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,319
697
0.528
* Last 6 Years Citation Counts Rankings
Rankings
630,626
1,569
15
Ranking Based On Selection: 16
Raewat Laopaiboon
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
597
0.626
* Last 6 Years Citation Counts Rankings
Rankings
632,639
1,574
16
Ranking Based On Selection: 17
Tanin Nutaro
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
594
0.875
Cosmic rays
Computer simulation
Cosmic radiation shielding
Radiation therapy
* Last 6 Years Citation Counts Rankings
Rankings
642,125
1,616
17
Ranking Based On Selection: 18
Sureewan Duangjit
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,035
579
0.559
Drug delivery
Transdermal delivery
Nanotechnology
Optimization
Liposomes
* Last 6 Years Citation Counts Rankings
Rankings
656,488
1,663
18
Ranking Based On Selection: 19
Tinnagon Keawin
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,786
557
0.312
* Last 6 Years Citation Counts Rankings
Rankings
669,282
1,711
19
Ranking Based On Selection: 20
Wandee Rungseevijitprapa
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
888
539
0.607
Cosmetic
Herb
Pharmacy
Drug Delivery
* Last 6 Years Citation Counts Rankings
Rankings
737,097
1,967
20
Ranking Based On Selection: 21
Santamon Luanwuthi
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
454
0.486
battery
energy storage
nano materials
* Last 6 Years Citation Counts Rankings
Rankings
759,741
2,053
21
Ranking Based On Selection: 22
Kulachate Pianthong
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,240
430
0.347
Shock waves
High Speed Jets/Ejector
Renewable Energy
* Last 6 Years Citation Counts Rankings
Rankings
777,039
2,126
22
Ranking Based On Selection: 23
Ketsarin Seebunrueng
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
708
413
0.583
* Last 6 Years Citation Counts Rankings
Rankings
799,454
2,207
23
Ranking Based On Selection: 24
Somkid Pencharee
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
606
392
0.647
Electronic
Instruments
Radiation
Thermoelectric
* Last 6 Years Citation Counts Rankings
Rankings
800,456
2,211
24
Ranking Based On Selection: 25
Saksri Supasorn
Ubon Ratchathani University
Ubon Ratchathani, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
653
391
0.599
chemistry education
science education
conception
mental model
visualization in chemistry