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.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Cardiac pathophysiology/pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,852
13,845
0.734
* Total Citation Counts Rankings
Ranking Based On Selection :2
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,988
11,938
0.747
* Total Citation Counts Rankings
Ranking Based On Selection :3
Clinical Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,540
11,178
0.891
* Total Citation Counts Rankings
Ranking Based On Selection :4
Pharmacy
Nutraceuticals
Cosmeceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,944
5,500
0.792
* Total Citation Counts Rankings
Ranking Based On Selection :5
hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,845
1,601
0.234
* Total Citation Counts Rankings
Ranking Based On Selection :6
Mood & Psychotic Disorders
Substance Use Disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,499
2,411
0.371
* Total Citation Counts Rankings
Ranking Based On Selection :7
Geriatric psychiatry
measurement development
personality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,801
4,657
0.803
* Total Citation Counts Rankings
Ranking Based On Selection :8
Mycology and Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,764
5,444
0.944
* Total Citation Counts Rankings
Ranking Based On Selection :9
Mycology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,704
4,958
0.869
* Total Citation Counts Rankings
Ranking Based On Selection :10
Geriatric Psychiatry
Psychotherapy
Personality disorder
Measurement development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,451
4,419
0.811
* Total Citation Counts Rankings
Ranking Based On Selection :11
Health science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,833
3,519
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :12
MDR
MRI/MRS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,830
4,187
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :13
Sesamin Phytochemistry Hesperidin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,535
2,081
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :14
Obstetrics
maternal fetal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,274
1,400
0.328
* Total Citation Counts Rankings
Ranking Based On Selection :15
Mycology and Applied Mycology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,195
3,950
0.942
* Total Citation Counts Rankings
Ranking Based On Selection :16
Actinobacteria
Microbial Taxonomy
Plant Growth-Promoting Actinobacteria
Marine Actinomycetes
Plant-bacteria interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,043
2,687
0.665
* Total Citation Counts Rankings
Ranking Based On Selection :17
Anatomy
Forensic Osteology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,529
2,271
0.644
* Total Citation Counts Rankings
Ranking Based On Selection :18
Bio-polymer
applied polymer sciences
nanotechnology
pharmaceutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,853
2,345
0.822
* Total Citation Counts Rankings
Ranking Based On Selection :19
Biochemistry and Medical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,752
1,747
0.635
* Total Citation Counts Rankings
Ranking Based On Selection :20
Production of protein hydrolysates
Bioactive compounds
Bioactive peptides
Protein digestibility
Plant-based meat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,619
2,045
0.781
* Total Citation Counts Rankings
Ranking Based On Selection :21
Ostelogy
Orthopedic
Genetic
Forensic
Veterinary Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,105
1,459
0.693
* Total Citation Counts Rankings
Ranking Based On Selection :22
Psyhiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,843
1,067
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :23
elephant medicine
elephant reproduction
elephant welfare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,815
1,438
0.792
* Total Citation Counts Rankings
Ranking Based On Selection :24
Molecular Epidemiology
Foodborne Pathogens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
1,053
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :25
Pharmacy
Cosmetic science
plant extract
Pharmaceutical science
molecular study
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,812
1,665
0.919
Nipon Chattipakorn
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,852
13,845
0.734
Cardiac pathophysiology/pharmacology
Siriporn Chattipakorn
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,988
11,938
0.747
Tim R. Cressey
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,540
11,178
0.891
Chaiyavat Chaiyasut
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,944
5,500
0.792
Pharmacy
Nutraceuticals
Cosmeceuticals
Satawat Thongsawat
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,845
1,601
0.234
Manit Srisurapanont
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,499
2,411
0.371
Mood & Psychotic Disorders
Substance Use Disorders
Nahathai Wongpakaran|World's Top 2% Scientist 2021-2022
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,801
4,657
0.803
Geriatric psychiatry
measurement development
personality
Nakarin Suwannarach
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,764
5,444
0.944
Nimali Indeewari De Silva
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,704
4,958
0.869
Tinakon Wongpakaran|Name listed among the World's Top 2 % of Scientists (2021-2022)
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,451
4,419
0.811
Geriatric Psychiatry
Psychotherapy
Personality disorder
Measurement development
Patraporn Tungpunkom
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,833
3,519
0.728
Suchart Kothan
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,830
4,187
0.867
Prachya Kongtawelert
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,535
2,081
0.459
Sesamin Phytochemistry Hesperidin
Chanane Wanapirak
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,274
1,400
0.328
Obstetrics
maternal fetal medicine
Jaturong Kumla
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,195
3,950
0.942
Wasu Pathom Aree
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,043
2,687
0.665
Actinobacteria
Microbial Taxonomy
Plant Growth-Promoting Actinobacteria
Marine Actinomycetes
Plant-bacteria interaction
Pasuk Mahakkanukrauh
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,529
2,271
0.644
Pensak Jantrawut
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,853
2,345
0.822
Bio-polymer
applied polymer sciences
nanotechnology
pharmaceutics
Supachai Yodkeeree
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,752
1,747
0.635
Biochemistry and Medical Sciences
Sunantha Ketnawa
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,619
2,045
0.781
Production of protein hydrolysates
Bioactive compounds
Bioactive peptides
Protein digestibility
Plant-based meat
Korakot Nganvongpanit
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,105
1,459
0.693
Ostelogy
Orthopedic
Genetic
Forensic
Veterinary Medicine
Benchalak Maneeton
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,843
1,067
0.579
Chatchote Thitaram
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,815
1,438
0.792
elephant medicine
elephant reproduction
elephant welfare
Prapas Patchanee
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
1,053
0.581
Molecular Epidemiology
Foodborne Pathogens
Warintorn Ruksiriwanich
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,812
1,665
0.919
Pharmacy
Cosmetic science
plant extract
Pharmaceutical science
molecular study