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
125,924
Country Rank
5,655
Institution Rank : 21
Canada
Guoxiang Chi
Economic Geology
Uranium Deposits
Mineralization Hydrodynamics Geofluids
Fluid inclusions
Metrics
H-Index
i10 Index
Citation
41
151
6,385
* Rankings
World Rank
142,781
Country Rank
6,353
Institution Rank : 22
Canada
Hairuo Qing
1) petrography and geochemistry of carbonate rocks
especially dolomite
2) secular variation of isotopic composition of seawater in the geologic history
3) reconstruction paleoclimate based on the isotopic records from speleothems
Metrics
H-Index
i10 Index
Citation
39
94
5,908
* Rankings
World Rank
241,660
Country Rank
10,048
Institution Rank : 33
Canada
Samantha M Lawler
Planetary Science
Metrics
H-Index
i10 Index
Citation
30
41
2,951
* Rankings
World Rank
426,013
Country Rank
16,026
Institution Rank : 67
Canada
Maria Isabel Velez
Quaternary
Holocene
paleoecology
paleolimnology
climate variability
Metrics
H-Index
i10 Index
Citation
21
44
1,659
* Rankings
World Rank
501,637
Country Rank
18,230
Institution Rank : 84
Canada
Osman Salad Hersi
Sedimentology
stratigraphy
Basin analysis
reservoir characterization
Diagenesis
Metrics
H-Index
i10 Index
Citation
19
29
989
* Rankings
World Rank
809,020
Country Rank
216,621
Institution Rank : 446
United States
Regina N Tempel
geochemistry
Metrics
H-Index
i10 Index
Citation
12
12
682
* Rankings
World Rank
964,186
Country Rank
29,678
Institution Rank : 150
Canada
Brendan A Bishop
Critical Metals
Geochemistry
Lithium
Metrics
H-Index
i10 Index
Citation
9
8
199
* Rankings
World Rank
1,125,508
Country Rank
32,933
Institution Rank : 167
Canada
Ala A Ghafur|Ala A. Gahfur, Ala Ghafour
Carbonate Sedimentology
Reservoir Characterization
Diagenesis
Petrophysics
Stratigraphy
Metrics
H-Index
i10 Index
Citation
7
5
156
Rankings
125,924
Canada
5,655
21
Guoxiang Chi
Metrics
H-Index
i10 Index
Citation Counts
41
151
6,385
Economic Geology
Uranium Deposits
Mineralization Hydrodynamics Geofluids
Fluid inclusions
Rankings
142,781
Canada
6,353
22
Hairuo Qing
Metrics
H-Index
i10 Index
Citation Counts
39
94
5,908
1) petrography and geochemistry of carbonate rocks
especially dolomite
2) secular variation of isotopic composition of seawater in the geologic history
3) reconstruction paleoclimate based on the isotopic records from speleothems
Rankings
241,660
Canada
10,048
33
Samantha M Lawler
Metrics
H-Index
i10 Index
Citation Counts
30
41
2,951
Rankings
426,013
Canada
16,026
67
Maria Isabel Velez
Metrics
H-Index
i10 Index
Citation Counts
21
44
1,659
Quaternary
Holocene
paleoecology
paleolimnology
climate variability
Rankings
501,637
Canada
18,230
84
Osman Salad Hersi
Metrics
H-Index
i10 Index
Citation Counts
19
29
989
Sedimentology
stratigraphy
Basin analysis
reservoir characterization
Diagenesis
Rankings
809,020
United States
216,621
446
Regina N Tempel
Metrics
H-Index
i10 Index
Citation Counts
12
12
682
Rankings
964,186
Canada
29,678
150
Brendan A Bishop
Metrics
H-Index
i10 Index
Citation Counts
9
8
199
Rankings
1,125,508
Canada
32,933
167
Ala A Ghafur|Ala A. Gahfur, Ala Ghafour
Metrics
H-Index
i10 Index
Citation Counts
7
5
156
Carbonate Sedimentology
Reservoir Characterization
Diagenesis
Petrophysics
Stratigraphy