Citation Rankings
Highly Cited Researchers
Others 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
Sustainability
life cycle assessment
energy systems
biofuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,414
9,276
0.565
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Energy technology
Biomass processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,172
5,804
0.520
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,668
2,716
0.354
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Bioactive compound
flavor
phenolic
biodegradable
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,359
2,283
0.680
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Life cycle sustainability assessment of food and energy systems
Life cycle assessment
Nexus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,141
2,079
0.662
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,248
1,948
0.600
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Drying
Fruits and grains
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,664
1,906
0.409
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Biodiesel
Catalysts
Biomass-derived nanocarbons
Flexible Na-ion batteries
Gel polymer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,488
1,426
0.958
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Torrefaction/Pyrolysis/Gasification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,656
1,314
0.495
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Multimedia
MOOC
Software Project Management
Computer Graphics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,341
1,208
0.901
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,209
1,089
0.493
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Phytoremediation Adsorption Air pollition Rice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,159
1,016
0.877
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Non linear analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,013
1,013
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Postharvest Pathology
Fresh-cut produce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,601
969
0.605
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
High Performance Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,145
835
0.389
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,815
821
0.292
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
interface and surface characterization
solar cell technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
860
600
0.698
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,187
535
0.451
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Cheminformatics
Biomedical Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
474
0.948
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
643
457
0.711
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Vaccinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,012
448
0.443
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,375
394
0.287
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Enzyme Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
394
0.874
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Honeybee
Stingless bee
Pollinator
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
561
340
0.606
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
DFT&QM
Catalyst design
Reaction mechanism
Education&Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
376
313
0.832
* Last 6 Years Citation Counts Rankings
Rankings
40,659
44
4
Ranking Based On Selection: 1
Shabbir Gheewala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,414
9,276
0.565
* Last 6 Years Citation Counts Rankings
Rankings
77,787
91
7
Ranking Based On Selection: 2
Navadol Laosiripojana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,172
5,804
0.520
* Last 6 Years Citation Counts Rankings
Rankings
192,314
298
13
Ranking Based On Selection: 3
Ratana Jiraratananon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,668
2,716
0.354
* Last 6 Years Citation Counts Rankings
Rankings
230,798
379
16
Ranking Based On Selection: 4
Kerdchoechuen Orapin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,359
2,283
0.680
* Last 6 Years Citation Counts Rankings
Rankings
253,805
426
18
Ranking Based On Selection: 5
Thapat Silalertruksa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,141
2,079
0.662
Life cycle sustainability assessment of food and energy systems
Life cycle assessment
Nexus
* Last 6 Years Citation Counts Rankings
Rankings
270,619
459
19
Ranking Based On Selection: 6
Surareungchai|Werasak Surareungchai, W. Surareungchai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,248
1,948
0.600
* Last 6 Years Citation Counts Rankings
Rankings
276,433
478
20
Ranking Based On Selection: 7
Somkiat Prachayawarakorn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,664
1,906
0.409
* Last 6 Years Citation Counts Rankings
Rankings
360,337
674
23
Ranking Based On Selection: 8
Baskar Thangaraj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,488
1,426
0.958
Biodiesel
Catalysts
Biomass-derived nanocarbons
Flexible Na-ion batteries
Gel polymer
* Last 6 Years Citation Counts Rankings
Rankings
385,884
742
26
Ranking Based On Selection: 9
Nakorn Worasuwannarak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,656
1,314
0.495
* Last 6 Years Citation Counts Rankings
Rankings
413,627
809
31
Ranking Based On Selection: 10
Vajirasak Vanijja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,341
1,208
0.901
* Last 6 Years Citation Counts Rankings
Rankings
448,232
917
32
Ranking Based On Selection: 11
Tassaneewan Laksanasopin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,209
1,089
0.493
* Last 6 Years Citation Counts Rankings
Rankings
472,280
993
36
Ranking Based On Selection: 12
Chairat Treesubsuntorn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,159
1,016
0.877
* Last 6 Years Citation Counts Rankings
Rankings
473,412
996
37
Ranking Based On Selection: 13
Habib Ur Rehman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,013
1,013
1.000
* Last 6 Years Citation Counts Rankings
Rankings
488,648
1,059
40
Ranking Based On Selection: 14
Pongphen Jitareerat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,601
969
0.605
* Last 6 Years Citation Counts Rankings
Rankings
541,727
1,255
48
Ranking Based On Selection: 15
Tiranee Achalakul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,145
835
0.389
* Last 6 Years Citation Counts Rankings
Rankings
547,818
1,275
50
Ranking Based On Selection: 16
Kanit Krisnangkura
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,815
821
0.292
* Last 6 Years Citation Counts Rankings
Rankings
662,167
1,675
60
Ranking Based On Selection: 17
Nopporn Rujisamphan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
860
600
0.698
* Last 6 Years Citation Counts Rankings
Rankings
704,376
1,832
71
Ranking Based On Selection: 18
Sirinrath Sirivisoot
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,187
535
0.451
* Last 6 Years Citation Counts Rankings
Rankings
752,053
2,019
79
Ranking Based On Selection: 19
Supanida Piyayotai|Supanida Hompoonsup
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
474
0.948
* Last 6 Years Citation Counts Rankings
Rankings
766,376
2,076
81
Ranking Based On Selection: 20
Pornchai Mongkolnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
643
457
0.711
* Last 6 Years Citation Counts Rankings
Rankings
774,118
2,111
83
Ranking Based On Selection: 21
Yaowaluck Roshorm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,012
448
0.443
* Last 6 Years Citation Counts Rankings
Rankings
827,992
2,309
87
Ranking Based On Selection: 22
Nakorn Srisukhumbowornchai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,375
394
0.287
* Last 6 Years Citation Counts Rankings
Rankings
828,664
2,314
88
Ranking Based On Selection: 23
Sirilak Baramee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
394
0.874
* Last 6 Years Citation Counts Rankings
Rankings
891,971
2,549
94
Ranking Based On Selection: 24
Orawan Duangphakdee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
561
340
0.606
* Last 6 Years Citation Counts Rankings
Rankings
928,723
2,723
101
Ranking Based On Selection: 25
Chanchai Sattayanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
376
313
0.832