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
291,295
Country Rank
84
Institution Rank :
1
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation
27
43
2,323
* Rankings
World Rank
428,242
Country Rank
167
Institution Rank :
2
Genetics
computational Biology
Entomology
Ethnomedicine
Metrics
H-Index
i10 Index
Citation
21
58
1,755
* Rankings
World Rank
462,767
Country Rank
190
Institution Rank :
3
graph theory
integration theory
topology
algebraic hyperstructure
Metrics
H-Index
i10 Index
Citation
22
48
1,608
* Rankings
World Rank
465,547
Country Rank
192
Institution Rank :
4
Biology
Evolution
Peace-building
Gender and Development
Metrics
H-Index
i10 Index
Citation
20
48
1,430
* Rankings
World Rank
472,642
Country Rank
201
Institution Rank :
5
medical physics
radiation physics
high energy physics
physics education
Metrics
H-Index
i10 Index
Citation
20
31
1,522
* Rankings
World Rank
482,661
Country Rank
219
Institution Rank :
6
clinical psychology
Metrics
H-Index
i10 Index
Citation
20
27
991
* Rankings
World Rank
522,998
Country Rank
251
Institution Rank :
7
Energy Systems
Artificial Environment
HVACR
Thermal Comfort
Air Quality
Metrics
H-Index
i10 Index
Citation
18
25
1,163
* Rankings
World Rank
550,056
Country Rank
282
Institution Rank :
1
Conservation biology
Tropical ecology
Prioritisation
Metrics
H-Index
i10 Index
Citation
17
23
915
* Rankings
World Rank
569,594
Country Rank
297
Institution Rank :
8
Biodiversity
Wildlife studies ...
Metrics
H-Index
i10 Index
Citation
17
45
1,397
* Rankings
World Rank
578,373
Country Rank
311
Institution Rank :
1
coral reef ecology
Metrics
H-Index
i10 Index
Citation
16
20
1,191
* Rankings
World Rank
608,152
Country Rank
346
Institution Rank :
2
agriclutural economics
market power in food chains
economics of sustainable agricultural value chains
innovation in food systems
food policy
Metrics
H-Index
i10 Index
Citation
16
26
846
* Rankings
World Rank
637,901
Country Rank
381
Institution Rank :
9
Environmental Engineering
Resource recovery
Wastewater treatment
Metrics
H-Index
i10 Index
Citation
15
16
892
* Rankings
World Rank
644,181
Country Rank
389
Institution Rank :
10
Molecular and Developmental Biology
Metrics
H-Index
i10 Index
Citation
15
17
1,492
* Rankings
World Rank
647,921
Country Rank
392
Institution Rank :
11
Bioorganic Chemistry
Drug Discovery
Natural Products
medicinal chemistry
Metrics
H-Index
i10 Index
Citation
15
22
871
* Rankings
World Rank
677,522
Country Rank
429
Institution Rank :
12
Nanotechnology
Materials Science
Polymer Physics
Solar cells
crystallography
Metrics
H-Index
i10 Index
Citation
14
25
827
* Rankings
World Rank
680,997
Country Rank
434
Institution Rank :
13
Materials Science
Metrics
H-Index
i10 Index
Citation
14
18
539
* Rankings
World Rank
771,031
Country Rank
572
Institution Rank :
1
Econometrics
economics
statistics
human resource
game theory
Metrics
H-Index
i10 Index
Citation
12
15
559
* Rankings
World Rank
773,334
Country Rank
575
Institution Rank :
14
Metrics
H-Index
i10 Index
Citation
12
14
534
* Rankings
World Rank
778,494
Country Rank
585
Institution Rank :
2
Lithium recovery
Lithium Ion Battery
Nanotechnology
Metrics
H-Index
i10 Index
Citation
12
12
1,065
* Rankings
World Rank
789,378
Country Rank
603
Institution Rank :
15
Supercritical Fluid EngineeringTechnology
Supercritical Fluid Extraction
Drug Discovery
Metrics
H-Index
i10 Index
Citation
12
12
3,405
* Rankings
World Rank
801,732
Country Rank
617
Institution Rank :
16
plankton
jellyfish
marine biology
Metrics
H-Index
i10 Index
Citation
12
20
542
* Rankings
World Rank
805,800
Country Rank
624
Institution Rank :
17
Systematics
Population Genetics
Comp. Biol.
Seahorse research
Metrics
H-Index
i10 Index
Citation
12
14
335
* Rankings
World Rank
813,850
Country Rank
632
Institution Rank :
18
Polymers
Polyols
Polyurethanes
Radiochemistry
Metrics
H-Index
i10 Index
Citation
12
13
406
* Rankings
World Rank
817,256
Country Rank
636
Institution Rank :
19
Nuclear Science
Radiation Physics
and Medical Physics
Metrics
H-Index
i10 Index
Citation
12
13
3,328
* Rankings
World Rank
820,070
Country Rank
641
Institution Rank :
20
Ceramic Science
Metrics
H-Index
i10 Index
Citation
12
13
662
* Rankings
World Rank
825,692
Country Rank
654
Institution Rank :
21
Organic Synthesis
Medicinal Chemistry
Computational Chemistry
Metrics
H-Index
i10 Index
Citation
11
13
477
* Rankings
World Rank
847,681
Country Rank
691
Institution Rank :
1
Coastal Resource Management
Small-Scale Fisheries
Marine Protected Areas
Coral Reef Fishes
Metrics
H-Index
i10 Index
Citation
11
11
667
* Rankings
World Rank
867,112
Country Rank
728
Institution Rank :
2
Metrics
H-Index
i10 Index
Citation
11
11
467
* Rankings
World Rank
869,384
Country Rank
733
Institution Rank :
22
Ceramic / Materials Science
Cement Science
Thermoelectric
Nano/microparticles
micro/mesoporous
Metrics
H-Index
i10 Index
Citation
11
13
581
* Rankings
World Rank
874,900
Country Rank
748
Institution Rank :
3
Biological Sciences
Metrics
H-Index
i10 Index
Citation
11
12
698
* Rankings
World Rank
883,673
Country Rank
762
Institution Rank :
2
Nematology
Metrics
H-Index
i10 Index
Citation
10
11
468
* Rankings
World Rank
898,138
Country Rank
784
Institution Rank :
3
Graph Theory Topology Mathematical Analysis
Metrics
H-Index
i10 Index
Citation
10
10
167
* Rankings
World Rank
902,654
Country Rank
800
Institution Rank :
23
Natural Sciences/Biological Science
Plant Biology/Diversity
Ethnobotany
Entomology
Metrics
H-Index
i10 Index
Citation
10
11
284
* Rankings
World Rank
905,563
Country Rank
803
Institution Rank :
4
Agri. Economics
Health & Nutrition
Zoonotic Diseases
Human & Built Systems
Metrics
H-Index
i10 Index
Citation
10
10
698
* Rankings
World Rank
923,532
Country Rank
844
Institution Rank :
24
Mathematics
Metrics
H-Index
i10 Index
Citation
10
10
274
* Rankings
World Rank
928,517
Country Rank
858
Institution Rank :
5
Invertebrate Biology and Fisheries
Watershed and Water Management
Metrics
H-Index
i10 Index
Citation
10
10
589
* Rankings
World Rank
951,091
Country Rank
884
Institution Rank :
3
Animal science
Halal slaughter
Meat Science
Metrics
H-Index
i10 Index
Citation
9
9
341
* Rankings
World Rank
952,447
Country Rank
888
Institution Rank :
4
mathematics
mathematics education
Metrics
H-Index
i10 Index
Citation
9
9
310
* Rankings
World Rank
955,628
Country Rank
896
Institution Rank :
25
Socio-technical Systems
Digital Transformation
Technology Adoption
Predictive Analytics
Metrics
H-Index
i10 Index
Citation
9
9
253
* Rankings
World Rank
992,942
Country Rank
1,000
Institution Rank :
26
Organic Synthesis
Heterocycles
Green Chemistry
Synthesis of Functional Materials
Drug Synthesis
Metrics
H-Index
i10 Index
Citation
9
8
275
* Rankings
World Rank
1,016,885
Country Rank
1,059
Institution Rank :
27
Robotics
UAV mechanism
AI
Power System
Metrics
H-Index
i10 Index
Citation
8
8
345
* Rankings
World Rank
1,025,202
Country Rank
1,083
Institution Rank :
3
Language
English
Education
Literature
Linguistics
Metrics
H-Index
i10 Index
Citation
8
8
129
* Rankings
World Rank
1,035,556
Country Rank
1,113
Institution Rank :
4
Seaweeds
Marine Microbiology
Aquaculture
Fisheries Oceanography
Fish Processing Technology
Metrics
H-Index
i10 Index
Citation
8
7
162
