Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 141 Scientists Citation Rankings - 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.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Algae Biofuels
Energy Engineering
Food Microbiology
Bioprocess Technology
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,741
5,080
0.885
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Algae Biofuels
Bioprocess Engineering
Biotechnology
Bioenergy
Food Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,202
3,909
0.930
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Agri-Biotechnology
Bioenergy
Food and Bioprocessing
Organic Farming
Sustainable Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,675
2,654
0.992
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Fish Diseases
Fish Immunology
Aquaculture
Aquaculture Extension
Aquatic Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,061
1,280
0.621
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Irrigation
Mango
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,947
849
0.436
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,880
912
0.485
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Faculty Fisheries Technology and Aquatic Resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,431
940
0.657
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Educational Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,413
951
0.673
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Materials Science
Environmental
Drinking water
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,086
572
0.527
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Honey bees
Insect Biotechnology
Agricultural Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,084
617
0.569
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Food Engineering
Agricultural Interdisciplinary
Food Drying
Food Plant Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
432
0.419
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Forest Ecology/ Forest Plantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
994
485
0.488
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Biosensors
Electrochemistry
Biomedical sensors
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
928
464
0.500
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Ethnobotany
Biodiversity
Plant ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
927
511
0.551
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Veterinary Immunology
Veterinary Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
886
318
0.359
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
161
0.201
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Biology
Molecular Biology
Molecular Genetics
Plasma Bioscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
643
355
0.552
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Alternative Energy
Biomass Conversion
Densification
Biochar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
543
282
0.519
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Taxonomy
Systematic
millipede
protura
soil fauna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
532
292
0.549
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Strategic Tourism Marketing
Sustainable Tourism Business Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
516
344
0.667
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Plant Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
513
289
0.563
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Biogas and Biomass Technology
Environmental Science
Electroactive polymer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
510
335
0.657
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Fermentation Technology
Algal Biotechnology
Biofuels Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
357
0.706
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Ruminant Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
490
374
0.763
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
202
0.441
* Total Citation Counts Rankings
Rankings
182,961
239
1
Ranking Based On Selection: 1
Rameshprabu Ramaraj|รศ.ดร.ราเมศ
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,741
5,080
0.885
Algae Biofuels
Energy Engineering
Food Microbiology
Bioprocess Technology
Biotechnology
* Total Citation Counts Rankings
Rankings
246,269
358
2
Ranking Based On Selection: 2
Yuwalee Unpaprom
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,202
3,909
0.930
Algae Biofuels
Bioprocess Engineering
Biotechnology
Bioenergy
Food Microbiology
* Total Citation Counts Rankings
Rankings
361,092
626
3
Ranking Based On Selection: 3
Prakash Bhuyar
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,675
2,654
0.992
Agri-Biotechnology
Bioenergy
Food and Bioprocessing
Organic Farming
Sustainable Development
* Total Citation Counts Rankings
Rankings
439,277
843
4
Ranking Based On Selection: 4
Chanagun Chitmanat
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,061
1,280
0.621
Fish Diseases
Fish Immunology
Aquaculture
Aquaculture Extension
Aquatic Environment
* Total Citation Counts Rankings
Rankings
457,493
893
5
Ranking Based On Selection: 5
Wolfram Spreer
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,947
849
0.436
* Total Citation Counts Rankings
Rankings
468,707
941
6
Ranking Based On Selection: 6
Viruntachar Kruefu
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,880
912
0.485
* Total Citation Counts Rankings
Rankings
560,663
1,259
7
Ranking Based On Selection: 7
Niwooti Whangchai
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,431
940
0.657
Faculty Fisheries Technology and Aquatic Resources
* Total Citation Counts Rankings
Rankings
565,061
1,276
8
Ranking Based On Selection: 8
Suphat Sukamolson
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,413
951
0.673
* Total Citation Counts Rankings
Rankings
658,517
1,634
9
Ranking Based On Selection: 9
Pusit Pookmanee
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,086
572
0.527
Materials Science
Environmental
Drinking water
* Total Citation Counts Rankings
Rankings
659,152
1,638
10
Ranking Based On Selection: 10
Veeranan Chaimanee
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,084
617
0.569
Honey bees
Insect Biotechnology
Agricultural Biotechnology
* Total Citation Counts Rankings
Rankings
677,328
1,714
11
Ranking Based On Selection: 11
Jaturapatr Varith
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
432
0.419
Food Engineering
Agricultural Interdisciplinary
Food Drying
Food Plant Design
* Total Citation Counts Rankings
Rankings
690,424
1,759
12
Ranking Based On Selection: 12
Kriangsak Sri-Ngernyuang
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
994
485
0.488
* Total Citation Counts Rankings
Rankings
715,138
1,869
13
Ranking Based On Selection: 13
Tanin Tangkuaram
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
928
464
0.500
Biosensors
Electrochemistry
Biomedical sensors
Analytical chemistry
* Total Citation Counts Rankings
Rankings
715,524
1,871
14
Ranking Based On Selection: 14
Kamonnate Srithi
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
927
511
0.551
Ethnobotany
Biodiversity
Plant ecology
* Total Citation Counts Rankings
Rankings
731,931
1,942
15
Ranking Based On Selection: 15
Wasin Charerntantanakul
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
886
318
0.359
Veterinary Immunology
Veterinary Microbiology
* Total Citation Counts Rankings
Rankings
768,192
2,081
16
Ranking Based On Selection: 16
Rewadee Wongmaneerung
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
161
0.201
* Total Citation Counts Rankings
Rankings
842,604
2,433
17
Ranking Based On Selection: 17
Kamonporn Panngom
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
643
355
0.552
Biology
Molecular Biology
Molecular Genetics
Plasma Bioscience
* Total Citation Counts Rankings
Rankings
899,153
2,699
18
Ranking Based On Selection: 18
Thanasit Wongsiriamnuay
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
543
282
0.519
Alternative Energy
Biomass Conversion
Densification
Biochar
* Total Citation Counts Rankings
Rankings
906,567
2,743
19
Ranking Based On Selection: 19
Natdanai Likhitrakarn
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
532
292
0.549
Taxonomy
Systematic
millipede
protura
soil fauna
* Total Citation Counts Rankings
Rankings
918,605
2,799
20
Ranking Based On Selection: 20
Anuwat Churyen
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
516
344
0.667
Strategic Tourism Marketing
Sustainable Tourism Business Modelling
* Total Citation Counts Rankings
Rankings
921,136
2,813
21
Ranking Based On Selection: 21
Siriwat Sakhonwasee
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
513
289
0.563
* Total Citation Counts Rankings
Rankings
923,547
2,833
22
Ranking Based On Selection: 22
Patcharee Intanoo
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
510
335
0.657
Biogas and Biomass Technology
Environmental Science
Electroactive polymer
* Total Citation Counts Rankings
Rankings
926,734
2,847
23
Ranking Based On Selection: 23
Tawan Chatsungnoen
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
357
0.706
Fermentation Technology
Algal Biotechnology
Biofuels Technology
* Total Citation Counts Rankings
Rankings
939,937
2,896
24
Ranking Based On Selection: 24
Suban Foiklang
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
490
374
0.763
* Total Citation Counts Rankings
Rankings
968,030
3,010
25
Ranking Based On Selection: 25
Sakchai Satienperakul
Maejo University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
202
0.441