AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Oct 20, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (931.668) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
Corrosion
Corrosion Inhibition
Electrochemistry
Materials Science
Physical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
41
74
6,521
* Total H IndexRankings
Ranking Based On Selection
:2
Nuclear Physics
Environmental Physics
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,107
* Total H IndexRankings
Ranking Based On Selection
:3
Environmental Physics
Metrics
H-Index
i10 Index
Citation Counts
14
23
577
* Total H IndexRankings
Ranking Based On Selection
:4
Solid State Physics
Electronics
and theoretical physics
Metrics
H-Index
i10 Index
Citation Counts
14
17
461
* Total H IndexRankings
Ranking Based On Selection
:5
Energy
Atmospheric Physics
Air Pollution
Climate Change
Renewable Energy
Metrics
H-Index
i10 Index
Citation Counts
13
18
528
* Total H IndexRankings
Ranking Based On Selection
:6
Electronics
Communication Physics
Metrics
H-Index
i10 Index
Citation Counts
12
17
313
* Total H IndexRankings
Ranking Based On Selection
:7
Theoretical Physics
Astrophysics
Atmospheric Physics
Metrics
H-Index
i10 Index
Citation Counts
12
14
541
* Total H IndexRankings
Ranking Based On Selection
:8
Ph.D Biophysics/Medical Physics/Biomechanics Physics
Metrics
H-Index
i10 Index
Citation Counts
10
10
267
* Total H IndexRankings
Ranking Based On Selection
:9
Acoustics
Engineering Physics
Metrics
H-Index
i10 Index
Citation Counts
10
11
239
* Total H IndexRankings
Ranking Based On Selection
:10
condensed matter physics
Metrics
H-Index
i10 Index
Citation Counts
8
7
328
* Total H IndexRankings
Ranking Based On Selection
:11
Environmental and Engineering Accostics
Metrics
H-Index
i10 Index
Citation Counts
7
5
151
* Total H IndexRankings
Ranking Based On Selection
:12
Medical Imaging
Radiographic/clinical anatomy and Applied Nuclear Physics
Metrics
H-Index
i10 Index
Citation Counts
6
0
76
* Total H IndexRankings
Ranking Based On Selection
:13
Engineering Physics
Metrics
H-Index
i10 Index
Citation Counts
6
1
75
* Total H IndexRankings
Ranking Based On Selection
:14
Radiation Physics
Renewable energy
Applied Nuclear Physics
Metrics
H-Index
i10 Index
Citation Counts
5
5
105
* Total H IndexRankings
Ranking Based On Selection
:15
Seismology
Reservoir Studies
Petrophysics and Engineering Geophysics
Metrics
H-Index
i10 Index
Citation Counts
5
4
142
* Total H IndexRankings
Ranking Based On Selection
:16
Engineering Physics
Renewable Energy and Control System
Metrics
H-Index
i10 Index
Citation Counts
5
2
85
* Total H IndexRankings
Ranking Based On Selection
:17
Electromagnetic Induction
Geophysics
Metrics
H-Index
i10 Index
Citation Counts
4
3
109
* Total H IndexRankings
Ranking Based On Selection
:18
Atmospheric physics and Space Weather
Metrics
H-Index
i10 Index
Citation Counts
2
1
63
* Total H IndexRankings
Ranking Based On Selection
:19
Electronics and Telecommunications
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Peter C. Okafor
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
41
74
6,521
Corrosion
Corrosion Inhibition
Electrochemistry
Materials Science
Physical Chemistry
Ita O. Akpan
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
20
31
1,107
Obi, Eo
Metrics
H-Index
i10-Index
Citation Counts
14
23
577
Emmanuel Ettah
Metrics
H-Index
i10-Index
Citation Counts
14
17
461
Solid State Physics
Electronics
and theoretical physics
Igwe O. Ewona|Igwe Ewona, Ewona, I. O., Igwe Otaba Ewona
Metrics
H-Index
i10-Index
Citation Counts
13
18
528
Energy
Atmospheric Physics
Air Pollution
Climate Change
Renewable Energy
Uj Ekah
Metrics
H-Index
i10-Index
Citation Counts
12
17
313
Joseph Obu
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
12
14
541
Theoretical Physics
Astrophysics
Atmospheric Physics
Ushie Po
Metrics
H-Index
i10-Index
Citation Counts
10
10
267
Ph.D Biophysics/Medical Physics/Biomechanics Physics
Alex I. Menkiti
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
10
11
239
Augustine U. Agobi
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
8
7
328
Effiong Okokon Obisung
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
7
5
151
Valentine C. Ikamaise
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
6
0
76
Medical Imaging
Radiographic/clinical anatomy and Applied Nuclear Physics
Bernard Okon
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
6
1
75
Fa Kamgba
Metrics
H-Index
i10-Index
Citation Counts
5
5
105
Radiation Physics
Renewable energy
Applied Nuclear Physics
Job Gideon Urang
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
5
4
142
Seismology
Reservoir Studies
Petrophysics and Engineering Geophysics
Daniel Effiong Oku
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
5
2
85
Engineering Physics
Renewable Energy and Control System
Ebong Mbipom
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
4
3
109
Ekechukwu Christopher Chinasa
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
2
1
63
Mr Ndianabasi Henry Valentine
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
1
0
3