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 08, 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 (1.014.105) 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
:26
2D MXene composites
electrocatalysis/AEMWE
supercapacitors
Fuel cells
biomedical applications
Metrics
H-Index
i10 Index
Citation Counts
48
97
5,432
* Total H IndexRankings
Ranking Based On Selection
:27
Nanotechnology
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation Counts
48
174
8,187
* Total H IndexRankings
Ranking Based On Selection
:28
Nanomechanics
Functionally graded materials
Nanobeams
Free vibration
Static and stability of NEMS
Metrics
H-Index
i10 Index
Citation Counts
47
146
8,025
* Total H IndexRankings
Ranking Based On Selection
:29
Nanotechnology and Nanobiotechnology
Metrics
H-Index
i10 Index
Citation Counts
47
112
7,394
* Total H IndexRankings
Ranking Based On Selection
:30
Photoelectrochemistry
Nanomaterials
2D Nanomaterials
CO2 capture and conversion
Nitrogen
Metrics
H-Index
i10 Index
Citation Counts
46
102
6,273
* Total H IndexRankings
Ranking Based On Selection
:31
Nanotechnology
Material Science
Energy
catalyst
Environmental Science
Metrics
H-Index
i10 Index
Citation Counts
46
119
7,857
* Total H IndexRankings
Ranking Based On Selection
:32
Nanomedicine
Drug targeting
Tumor vascular biology
Metrics
H-Index
i10 Index
Citation Counts
46
93
10,933
* Total H IndexRankings
Ranking Based On Selection
:33
Nanotechnology
Optics and Photonics
3D Laser Nanoprinting and Nonlinear Optics
Plasmonics and Waveguide Optics
Smart Materia
Metrics
H-Index
i10 Index
Citation Counts
46
103
7,854
* Total H IndexRankings
Ranking Based On Selection
:34
Nanotechnology
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
45
154
6,724
* Total H IndexRankings
Ranking Based On Selection
:35
Thermal analysis
Energetic materials
Cellulose nanomaterials
Composites
Nanomaterials
Metrics
H-Index
i10 Index
Citation Counts
44
124
8,962
* Total H IndexRankings
Ranking Based On Selection
:36
Nanotechnology
Biopharmaceuticals
Viruses
Biotechnology
Drug Delivery
Metrics
H-Index
i10 Index
Citation Counts
44
134
6,996
* Total H IndexRankings
Ranking Based On Selection
:37
Conducting Polymers
Polymer Nanocomposites
Microbial fuel cells
Nanotechnology
Electrochemically active biofilm
Metrics
H-Index
i10 Index
Citation Counts
43
99
7,503
* Total H IndexRankings
Ranking Based On Selection
:38
Nanotechnology and Photonic Glasses
Metrics
H-Index
i10 Index
Citation Counts
43
119
5,709
* Total H IndexRankings
Ranking Based On Selection
:39
Nanomaterials
Conducting polymers
Energy storage
Water treatment and Thin-film solar cells
Metrics
H-Index
i10 Index
Citation Counts
43
91
5,945
* Total H IndexRankings
Ranking Based On Selection
:40
Nanotechnology
Electrochemistry
Energy storage
Water splitting
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
42
143
6,036
* Total H IndexRankings
Ranking Based On Selection
:41
Nanotechnology
Brain targeting
Neurodegenerative disorders
Intranasal drug delivery
Metrics
H-Index
i10 Index
Citation Counts
42
198
7,494
* Total H IndexRankings
Ranking Based On Selection
:42
Nanochemistry
Optical Sensing
Fluorescence Spectroscopy
Biophysical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
42
103
5,763
* Total H IndexRankings
Ranking Based On Selection
:43
Nanoparticles
Epidemiology
Biofilm
Microbiology
Metrics
H-Index
i10 Index
Citation Counts
41
122
6,012
* Total H IndexRankings
Ranking Based On Selection
:44
Environmental toxicology
Nanotoxicology
Ecotoxicology
Ecology
Aquatic Biology
Metrics
H-Index
i10 Index
Citation Counts
41
135
6,304
* Total H IndexRankings
Ranking Based On Selection
:45
Infectious diseases
Drug discovery
Gut microbiome
Human health&performance
Nanotechnology.
Metrics
H-Index
i10 Index
Citation Counts
41
163
6,778
* Total H IndexRankings
Ranking Based On Selection
:46
Energy Technology
Metrics
H-Index
i10 Index
Citation Counts
40
60
7,431
* Total H IndexRankings
Ranking Based On Selection
:47
Minerals Processing
S/L separation
waste recycling
photocatalytic degradation of organic matrials
nanomaterials synthesis &
Metrics
H-Index
i10 Index
Citation Counts
40
131
8,692
* Total H IndexRankings
Ranking Based On Selection
:48
Advanced Drilling Technology
Hard and Superhard Materials
Additive Manufacturing
Nanomaterials and Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
40
81
6,754
* Total H IndexRankings
Ranking Based On Selection
:49
Nanostructural Materials
Thin Semiconductor Films
Materials Physics
Metrics
H-Index
i10 Index
Citation Counts
39
43
4,642
* Total H IndexRankings
Ranking Based On Selection
:50
Nanoscience and nanotechnology
Sensors
Environmental Remediation
Metrics
H-Index
i10 Index
Citation Counts
39
90
4,374
Karthik Kannan Astro Karthik|K Kannan
Qatar University
Katar, Qatar
Metrics
H-Index
i10-Index
Citation Counts
48
97
5,432
2D MXene composites
electrocatalysis/AEMWE
supercapacitors
Fuel cells
biomedical applications
Shalendra Kumar
King Faisal University
Al-Ahsa, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
48
174
8,187
Nanotechnology
Condensed Matter Physics
Ma Eltaher
Metrics
H-Index
i10-Index
Citation Counts
47
146
8,025
Nanomechanics
Functionally graded materials
Nanobeams
Free vibration
Static and stability of NEMS
Rizwan Wahab
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
47
112
7,394
Nanotechnology and Nanobiotechnology
G Bharath
Metrics
H-Index
i10-Index
Citation Counts
46
102
6,273
Photoelectrochemistry
Nanomaterials
2D Nanomaterials
CO2 capture and conversion
Nitrogen
Omid Amiri
Metrics
H-Index
i10-Index
Citation Counts
46
119
7,857
Nanotechnology
Material Science
Energy
catalyst
Environmental Science
Khaled Greish
Arabian Gulf University
Manama, Bahrain
Metrics
H-Index
i10-Index
Citation Counts
46
93
10,933
Nanomedicine
Drug targeting
Tumor vascular biology
Zouheir Sekkat
Metrics
H-Index
i10-Index
Citation Counts
46
103
7,854
Nanotechnology
Optics and Photonics
3D Laser Nanoprinting and Nonlinear Optics
Plasmonics and Waveguide Optics
Smart Materia
Faheem Ahmed
King Faisal University
Al-Ahsa, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
45
154
6,724
Nanotechnology
Materials Science
Djalal Trache
Ecole Militaire Polytechnique
Bordj El Bahri, Algeria
Metrics
H-Index
i10-Index
Citation Counts
44
124
8,962
Thermal analysis
Energetic materials
Cellulose nanomaterials
Composites
Nanomaterials
Alaa AA Aljabali
Yarmouk University
Irbid, Jordan
Metrics
H-Index
i10-Index
Citation Counts
44
134
6,996
Nanotechnology
Biopharmaceuticals
Viruses
Biotechnology
Drug Delivery
Mohammad Omaish Ansari
Metrics
H-Index
i10-Index
Citation Counts
43
99
7,503
Conducting Polymers
Polymer Nanocomposites
Microbial fuel cells
Nanotechnology
Electrochemically active biofilm
Habib Elhouichet
Metrics
H-Index
i10-Index
Citation Counts
43
119
5,709
Nanotechnology and Photonic Glasses
Mohammad Rezaul Karim|M. R. Karim, Md. Rezaul Karim
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
43
91
5,945
Nanomaterials
Conducting polymers
Energy storage
Water treatment and Thin-film solar cells
Md Abdul Aziz
Metrics
H-Index
i10-Index
Citation Counts
42
143
6,036
Nanotechnology
Electrochemistry
Energy storage
Water splitting
Analytical Chemistry
Gulam Mustafa
Shaqra University
Shaqra, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
42
198
7,494
Nanotechnology
Brain targeting
Neurodegenerative disorders
Intranasal drug delivery
Digambara Patra
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
42
103
5,763
Nanochemistry
Optical Sensing
Fluorescence Spectroscopy
Biophysical Chemistry
Ahmad Almatroudi
Qassim University
Buraydah, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
41
122
6,012
Nanoparticles
Epidemiology
Biofilm
Microbiology
Daoud Ali
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
41
135
6,304
Environmental toxicology
Nanotoxicology
Ecotoxicology
Ecology
Aquatic Biology
Ruqaiyyah Siddiqui
Metrics
H-Index
i10-Index
Citation Counts
41
163
6,778
Infectious diseases
Drug discovery
Gut microbiome
Human health&performance
Nanotechnology.
Yunpei Zhu|Yun-Pei Zhu or Yun Pei Zhu
Metrics
H-Index
i10-Index
Citation Counts
40
60
7,431
IA Ibrahim
Metrics
H-Index
i10-Index
Citation Counts
40
131
8,692
Minerals Processing
S/L separation
waste recycling
photocatalytic degradation of organic matrials
nanomaterials synthesis &
Guodong (David) Zhan
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
40
81
6,754
Advanced Drilling Technology
Hard and Superhard Materials
Additive Manufacturing
Nanomaterials and Nanotechnology
Ahmed Saeed Hassanien
Benha University
Qalyubia, Egypt
Metrics
H-Index
i10-Index
Citation Counts
39
43
4,642
Nanostructural Materials
Thin Semiconductor Films
Materials Physics
Ahmed A Ibrahim
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
39
90
4,374
Nanoscience and nanotechnology
Sensors
Environmental Remediation