Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS 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, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 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.
Mineralogy
Petrology
Crystallography
Structural Geology Geochronology
Metrics
H-Index
i10 Index
Citation
21
48
1,652
* Rankings
Ranking Based
On Selection: 2
Petrology
Geochemistry and Mineral Exploration
Metrics
H-Index
i10 Index
Citation
12
14
347
* Rankings
Ranking Based
On Selection: 3
Petrology
geochemistry and geochronolgy
Metrics
H-Index
i10 Index
Citation
6
5
127
* Rankings
Ranking Based
On Selection: 4
Petroleum Geosciences
Basin Analysis
Geomorphology
Sedimentology
Geochemistry
Metrics
H-Index
i10 Index
Citation
5
2
53
* Rankings
Ranking Based
On Selection: 5
Petroleum Geoscience
Metrics
H-Index
i10 Index
Citation
3
0
28
* Rankings
Ranking Based
On Selection: 6
Petroleum Production
Petroleum Economy
Gas Technology
Computational Fluid Dynamics
Carbon Capture and Reinjection.
Metrics
H-Index
i10 Index
Citation
1
0
2
BN Ekwueme
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
21
48
1,652
Mineralogy
Petrology
Crystallography
Structural Geology Geochronology
Bassey Ephraim
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
12
14
347
Petrology
Geochemistry and Mineral Exploration
Ukwang, Ekere Ene
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
6
5
127
Petrology
geochemistry and geochronolgy
Oluwaseye P Oyetade
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
5
2
53
Petroleum Geosciences
Basin Analysis
Geomorphology
Sedimentology
Geochemistry
Romeo Akombi Ojong
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
3
0
28
Ekpenyong Ana
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Petroleum Production
Petroleum Economy
Gas Technology
Computational Fluid Dynamics
Carbon Capture and Reinjection.