Top 100 Scientists

World Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. 

* Rankings
World Rank
12,451
Country Rank
5,641
Institution Rank : 7
United States
Mervin C Yoder|Mervin Yoder
hematopoiesis
stem cells
endothelial colony forming cells
endothelial progenitor cells
Metrics
H-Index
i10 Index
Citation
91
266
32,454
* Rankings
World Rank
13,006
Country Rank
5,911
Institution Rank : 8
United States
Flockhart D
Clinical Therapeutics
Pharmacogenomics
Genomics
Adverse Drug Reactions
Metrics
H-Index
i10 Index
Citation
90
263
31,391
* Rankings
World Rank
25,490
Country Rank
10,976
Institution Rank : 12
United States
Nakshatri
Cancer Biology
Metrics
H-Index
i10 Index
Citation
74
158
20,996
* Rankings
World Rank
38,520
Country Rank
15,926
Institution Rank : 16
United States
Richard N Day
Cell Biology
live cell imaging
fluorescence microscopy
fluorescence lifetime imaging
Metrics
H-Index
i10 Index
Citation
65
147
19,913
* Rankings
World Rank
128,772
Country Rank
44,910
Institution Rank : 52
United States
Alexander Niculescu
Genomics and Phenomics
Metrics
H-Index
i10 Index
Citation
41
60
6,222
* Rankings
World Rank
133,384
Country Rank
46,288
Institution Rank : 53
United States
Sarath Chandra Janga
Regulatory Genomics
Bioinformatics
Computational Biology
Systems Biology
Metrics
H-Index
i10 Index
Citation
41
94
6,176
* Rankings
World Rank
137,979
Country Rank
47,665
Institution Rank : 55
United States
B Paul Herring
Metrics
H-Index
i10 Index
Citation
40
62
4,087
* Rankings
World Rank
137,982
Country Rank
47,667
Institution Rank : 56
United States
Patricia Gallagher
Graduate Education
Metrics
H-Index
i10 Index
Citation
40
52
6,038
* Rankings
World Rank
142,696
Country Rank
48,974
Institution Rank : 57
United States
Bryan Maloney
Molecular Biology
Genomics
Enviromics
Epigenomics
Data Analysis
Metrics
H-Index
i10 Index
Citation
39
63
5,323
* Rankings
World Rank
145,859
Country Rank
49,913
Institution Rank : 60
United States
Susan J Gunst
smooth muscle physiology and biology
lung biology
airway physiology
asthma
Metrics
H-Index
i10 Index
Citation
39
63
5,437
* Rankings
World Rank
183,238
Country Rank
60,325
Institution Rank : 82
United States
Fredrick M Pavalko
Cell biology/bone mechanobiology
Metrics
H-Index
i10 Index
Citation
35
57
7,112
* Rankings
World Rank
205,640
Country Rank
66,480
Institution Rank : 96
United States
Jeffrey Elmendorf
Cholesterol Metabolism
Glucose Transport Biology
Insulin Action
Insulin Resistance
Metrics
H-Index
i10 Index
Citation
33
46
3,787
* Rankings
World Rank
238,350
Country Rank
75,264
Institution Rank : 112
United States
Xiaowen Liu
Bioinformatics
Metrics
H-Index
i10 Index
Citation
30
52
3,203
* Rankings
World Rank
327,153
Country Rank
98,211
Institution Rank : 156
United States
NA Luo
Molecular and Cell Biology
Genetics
Cardiovascular Diseases
Ciliogenesis and Ciliopathy
Retinal degeneration and Glaucoma
Metrics
H-Index
i10 Index
Citation
25
37
1,623
* Rankings
World Rank
464,114
Country Rank
132,703
Institution Rank : 208
United States
Ruchi Pandey
Epigenetics
Immunology
Cancer Biology
Metrics
H-Index
i10 Index
Citation
20
30
2,456
* Rankings
World Rank
469,034
Country Rank
133,830
Institution Rank : 213
United States
Jill L Reiter
Molecular genetics
epigenetics
genomic imprinting
placenta
Metrics
H-Index
i10 Index
Citation
20
27
1,782
* Rankings
World Rank
487,990
Country Rank
138,746
Institution Rank : 222
United States
Hai Lin
Bioinformatics
Metrics
H-Index
i10 Index
Citation
19
24
1,131
* Rankings
World Rank
605,226
Country Rank
167,991
Institution Rank : 258
United States
Rajneesh Srivastava
Bioinformatics
Transcriptional and post transcriptional regulation
Proteomics
Metrics
H-Index
i10 Index
Citation
16
20
651
* Rankings
World Rank
690,339
Country Rank
188,831
Institution Rank : 289
United States
Heather O'Leary
Normal and Malignant Hematopoiesis
Bone Marrow Microenvironment
DPP4
Cord Blood stem cells
Metrics
H-Index
i10 Index
Citation
14
17
1,210
* Rankings
World Rank
903,558
Country Rank
237,802
Institution Rank : 339
United States
Xuan Ou
Stem Cell
SIRT1
cardiovascular diseases
Metrics
H-Index
i10 Index
Citation
10
10
1,452
* Rankings
World Rank
942,594
Country Rank
246,592
Institution Rank : 346
United States
Bin Guo
Stem Cell
Autophagy
Metrics
H-Index
i10 Index
Citation
9
9
1,018
* Rankings
World Rank
959,318
Country Rank
249,994
Institution Rank : 349
United States
Xi Wu
cancer biology
chemo-resistance
anthracycline-induced heart failure
biomarker discovery/validation
liquid biopsy
Metrics
H-Index
i10 Index
Citation
9
8
619
* Rankings
World Rank
1,044,275
Country Rank
266,237
Institution Rank : 359
United States
Steven Messina Graham
Hematopietic Stem Cells
Metrics
H-Index
i10 Index
Citation
8
8
1,240
Rankings
12,451
United States
5,641
7
Mervin C Yoder|Mervin Yoder
Metrics
H-Index
i10 Index
Citation Counts
91
266
32,454
hematopoiesis
stem cells
endothelial colony forming cells
endothelial progenitor cells
Rankings
13,006
United States
5,911
8
Flockhart D
Metrics
H-Index
i10 Index
Citation Counts
90
263
31,391
Clinical Therapeutics
Pharmacogenomics
Genomics
Adverse Drug Reactions
Rankings
25,490
United States
10,976
12
Nakshatri
Metrics
H-Index
i10 Index
Citation Counts
74
158
20,996
Rankings
38,520
United States
15,926
16
Richard N Day
Metrics
H-Index
i10 Index
Citation Counts
65
147
19,913
Cell Biology
live cell imaging
fluorescence microscopy
fluorescence lifetime imaging
Rankings
128,772
United States
44,910
52
Alexander Niculescu
Metrics
H-Index
i10 Index
Citation Counts
41
60
6,222
Rankings
133,384
United States
46,288
53
Sarath Chandra Janga
Metrics
H-Index
i10 Index
Citation Counts
41
94
6,176
Regulatory Genomics
Bioinformatics
Computational Biology
Systems Biology
Rankings
137,982
United States
47,667
56
Patricia Gallagher
Metrics
H-Index
i10 Index
Citation Counts
40
52
6,038
Rankings
142,696
United States
48,974
57
Bryan Maloney
Metrics
H-Index
i10 Index
Citation Counts
39
63
5,323
Molecular Biology
Genomics
Enviromics
Epigenomics
Data Analysis
Rankings
145,859
United States
49,913
60
Susan J Gunst
Metrics
H-Index
i10 Index
Citation Counts
39
63
5,437
smooth muscle physiology and biology
lung biology
airway physiology
asthma
Rankings
183,238
United States
60,325
82
Fredrick M Pavalko
Metrics
H-Index
i10 Index
Citation Counts
35
57
7,112
Rankings
205,640
United States
66,480
96
Jeffrey Elmendorf
Metrics
H-Index
i10 Index
Citation Counts
33
46
3,787
Cholesterol Metabolism
Glucose Transport Biology
Insulin Action
Insulin Resistance
Rankings
238,350
United States
75,264
112
Xiaowen Liu
Metrics
H-Index
i10 Index
Citation Counts
30
52
3,203
Rankings
327,153
United States
98,211
156
NA Luo
Metrics
H-Index
i10 Index
Citation Counts
25
37
1,623
Molecular and Cell Biology
Genetics
Cardiovascular Diseases
Ciliogenesis and Ciliopathy
Retinal degeneration and Glaucoma
Rankings
464,114
United States
132,703
208
Ruchi Pandey
Metrics
H-Index
i10 Index
Citation Counts
20
30
2,456
Rankings
469,034
United States
133,830
213
Jill L Reiter
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,782
Molecular genetics
epigenetics
genomic imprinting
placenta
Rankings
487,990
United States
138,746
222
Hai Lin
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,131
Rankings
605,226
United States
167,991
258
Rajneesh Srivastava
Metrics
H-Index
i10 Index
Citation Counts
16
20
651
Bioinformatics
Transcriptional and post transcriptional regulation
Proteomics
Rankings
690,339
United States
188,831
289
Heather O'Leary
Metrics
H-Index
i10 Index
Citation Counts
14
17
1,210
Normal and Malignant Hematopoiesis
Bone Marrow Microenvironment
DPP4
Cord Blood stem cells
Rankings
903,558
United States
237,802
339
Xuan Ou
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,452
Rankings
942,594
United States
246,592
346
Bin Guo
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,018
Rankings
959,318
United States
249,994
349
Xi Wu
Metrics
H-Index
i10 Index
Citation Counts
9
8
619
cancer biology
chemo-resistance
anthracycline-induced heart failure
biomarker discovery/validation
liquid biopsy
Rankings
1,044,275
United States
266,237
359
Steven Messina Graham
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,240