Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Data Science
Machine Learning
Computational Toxicology
Chemoinformatics
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,189
5,292
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :2
Bioinformatics. Machine learning. Oncology. Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,145
2,187
0.528
* Total Citation Counts Rankings
Ranking Based On Selection :3
machine learning
real-world data
clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,886
2,170
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :4
Pathology
Bioengineering
Development
Metabolism
Stem Cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,266
844
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :5
Microwestern Arrays
Drug Discovery
Machine Learning
Artificial Intelligence
Clinical Trial Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,068
378
0.354
* Total Citation Counts Rankings
Ranking Based On Selection :6
biochemical engineering and biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
826
204
0.247
* Total Citation Counts Rankings
Ranking Based On Selection :7
Biomedical sciences
Immunology
Oncology
Rheumatology
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
387
0.697
* Total Citation Counts Rankings
Ranking Based On Selection :8
machine learning
cheminformatics
bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
419
233
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :9
machine learning
high dimensional data
variable selection
longitudinal and functional data
clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
403
338
0.839
* Total Citation Counts Rankings
Ranking Based On Selection :10
Biomaterials
Biologics
lyophilization
control release systems
nanosystems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
296
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :11
Crystallization
Separations
Photovoltaics
Nanoparticles
Thin Films
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
224
206
0.920
* Total Citation Counts Rankings
Ranking Based On Selection :12
Deep Learning
Digital Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
204
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :13
Mucosal Immunology
Tissue Engineering
Gastro-intestinal Biology
Microbiome
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
135
0.877
* Total Citation Counts Rankings
Ranking Based On Selection :14
Biotechnology
metabolic engineering
chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
110
0.873
Jie Shen
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,189
5,292
0.646
Data Science
Machine Learning
Computational Toxicology
Chemoinformatics
Computational Chemistry
David Masica
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,145
2,187
0.528
Bioinformatics. Machine learning. Oncology. Genetics
Yixin Fang
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,886
2,170
0.558
machine learning
real-world data
clinical trials
Kevin Kolahi
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,266
844
0.667
Pathology
Bioengineering
Development
Metabolism
Stem Cells
Mark F Ciaccio
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,068
378
0.354
Microwestern Arrays
Drug Discovery
Machine Learning
Artificial Intelligence
Clinical Trial Optimization
Kartik Subramanian
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
826
204
0.247
biochemical engineering and biotechnology
Yebin Zhou
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
387
0.697
Biomedical sciences
Immunology
Oncology
Rheumatology
Genetics
Abhik Seal
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
419
233
0.556
machine learning
cheminformatics
bioinformatics
Fei Zhou
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
403
338
0.839
machine learning
high dimensional data
variable selection
longitudinal and functional data
clinical trials
Prachi Gupta
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
296
0.804
Biomaterials
Biologics
lyophilization
control release systems
nanosystems
Ryan G Ellis
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
224
206
0.920
Crystallization
Separations
Photovoltaics
Nanoparticles
Thin Films
Shima Mehrvar
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
204
0.971
Deep Learning
Digital Pathology
Abhinav Sharma,
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
135
0.877
Mucosal Immunology
Tissue Engineering
Gastro-intestinal Biology
Microbiome
Chemical Engineering
James S Orr
AbbVie Inc
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
110
0.873
Biotechnology
metabolic engineering
chemical engineering