University, Subject, Country, Region, World
Saudi Arabia 156 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 18, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (910.673) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Biomarkers
Metrics
H-Index
i10 Index
Citation Counts
75
328
21,909
* Total H IndexRankings
Ranking Based On Selection: 2
Biochemistry
Neuroscience
Enzymology
Nanomedicines
diabetes
Metrics
H-Index
i10 Index
Citation Counts
67
334
18,042
* Total H IndexRankings
Ranking Based On Selection: 3
Nutrition
Food Chemistry
Biochemistry
Lipid Science and Technology
Food safety
Metrics
H-Index
i10 Index
Citation Counts
63
261
15,864
* Total H IndexRankings
Ranking Based On Selection: 4
vitamin D
obesity
biomarkers
medical sciences
Metrics
H-Index
i10 Index
Citation Counts
52
135
7,551
* Total H IndexRankings
Ranking Based On Selection: 5
Cancer Molecular Biology
Molecular Pharmacology
Apoptosis and Molecular Signaling
Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
51
143
6,806
* Total H IndexRankings
Ranking Based On Selection: 6
Clinical Biochemistry
Immunology
Medical Education
Metrics
H-Index
i10 Index
Citation Counts
50
109
10,715
* Total H IndexRankings
Ranking Based On Selection: 7
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
47
160
7,976
* Total H IndexRankings
Ranking Based On Selection: 8
Biochemistry
Toxicology
Nanomedicine
Biomedical Sciences
Metrics
H-Index
i10 Index
Citation Counts
46
185
9,890
* Total H IndexRankings
Ranking Based On Selection: 9
Cancer
Cardiac and Gut microbiota
Metrics
H-Index
i10 Index
Citation Counts
43
113
9,143
* Total H IndexRankings
Ranking Based On Selection: 10
Glycation Biochemistry
Medical Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
43
101
4,948
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* Total H IndexRankings
Ranking Based On Selection: 11
Posttranscriptional Regulation of Gene Expression
Metrics
H-Index
i10 Index
Citation Counts
42
63
6,337
* Total H IndexRankings
Ranking Based On Selection: 12
Assessment
Curriculum Designing
Diabetes Mellitus
Infertility
Osteoporosis
Metrics
H-Index
i10 Index
Citation Counts
39
94
4,924
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
38
125
5,085
* Total H IndexRankings
Ranking Based On Selection: 14
Biochemistry
Molecular Biology
Metrics
H-Index
i10 Index
Citation Counts
38
150
5,237
* Total H IndexRankings
Ranking Based On Selection: 15
Molecular basis of Genetic disease
blood genetic disorders
molecular markers
Metrics
H-Index
i10 Index
Citation Counts
37
117
5,365
* Total H IndexRankings
Ranking Based On Selection: 16
Food Science
Biochemistry of Nutration
Metrics
H-Index
i10 Index
Citation Counts
36
92
3,654
* Total H IndexRankings
Ranking Based On Selection: 17
Diabetes Research
Metrics
H-Index
i10 Index
Citation Counts
36
51
4,654
* Total H IndexRankings
Ranking Based On Selection: 18
Atherosclerosis
Cardiovascular Disease
Genetic Dyslipidemia
Metrics
H-Index
i10 Index
Citation Counts
35
75
4,455
* Total H IndexRankings
Ranking Based On Selection: 19
Genes-Genome-Lifestyle-human diseases
Metrics
H-Index
i10 Index
Citation Counts
35
53
4,294
* Total H IndexRankings
Ranking Based On Selection: 20
Global Health Research
Biochemistry
Enzymology
Microbial & Food Biotech.
Value added products
Metrics
H-Index
i10 Index
Citation Counts
34
75
7,708
* Total H IndexRankings
Ranking Based On Selection: 21
1- Nanotechnology and cancer treatment. 2- Molecular aspects of bladder cancers and cardiovascular
Metrics
H-Index
i10 Index
Citation Counts
34
70
5,487
* Total H IndexRankings
Ranking Based On Selection: 22
Cancer signaling
photodynamic therapy
Metrics
H-Index
i10 Index
Citation Counts
33
51
5,097
* Total H IndexRankings
Ranking Based On Selection: 23
Biochemistry & Molecular Biology
Metrics
H-Index
i10 Index
Citation Counts
31
49
3,945
* Total H IndexRankings
Ranking Based On Selection: 24
Biochemistry
Neuroscience.
Metrics
H-Index
i10 Index
Citation Counts
31
65
3,696
* Total H IndexRankings
Ranking Based On Selection: 25
Diabetes research
hypertension
dyslipidemia
biochemical markers
risk scores for NCCD
Metrics
H-Index
i10 Index
Citation Counts
31
55
19,391
Nasser Al Daghri
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
75
328
21,909
Mohammad Amjad Kamal
Metrics
H-Index
i10-Index
Citation Counts
67
334
18,042
Biochemistry
Neuroscience
Enzymology
Nanomedicines
diabetes
Mohamed Fawzy Ramadan Hassanien
Metrics
H-Index
i10-Index
Citation Counts
63
261
15,864
Nutrition
Food Chemistry
Biochemistry
Lipid Science and Technology
Food safety
Shaun Sabico
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
52
135
7,551
vitamin D
obesity
biomarkers
medical sciences
Majed Saleh Alokail
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
51
143
6,806
Cancer Molecular Biology
Molecular Pharmacology
Apoptosis and Molecular Signaling
Endocrinology
Mohammed Ardawi
Metrics
H-Index
i10-Index
Citation Counts
50
109
10,715
Clinical Biochemistry
Immunology
Medical Education
Shams Tabrez
Metrics
H-Index
i10-Index
Citation Counts
47
160
7,976
Haseeb A Khan
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
46
185
9,890
Biochemistry
Toxicology
Nanomedicine
Biomedical Sciences
Firoz Anwar
Metrics
H-Index
i10-Index
Citation Counts
43
113
9,143
Cancer
Cardiac and Gut microbiota
Saheem Ahmad
Metrics
H-Index
i10-Index
Citation Counts
43
101
4,948
Glycation Biochemistry
Medical Biochemistry
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Imed Gallouzi
Metrics
H-Index
i10-Index
Citation Counts
42
63
6,337
Posttranscriptional Regulation of Gene Expression
Mukhtiar Baig
Metrics
H-Index
i10-Index
Citation Counts
39
94
4,924
Assessment
Curriculum Designing
Diabetes Mellitus
Infertility
Osteoporosis
Fahad A. Al-Abbasi
Metrics
H-Index
i10-Index
Citation Counts
38
125
5,085
Mohamed Mohamed Soliman|Soliman M Mohamed, M M Soliman, Soliman M M
Taif University
Taif, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
38
150
5,237
Biochemistry
Molecular Biology
Arjumand Warsy
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
37
117
5,365
Molecular basis of Genetic disease
blood genetic disorders
molecular markers
Ammar Al Farga
University of Jeddah
Dahaban, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
36
92
3,654
Food Science
Biochemistry of Nutration
Mohammad S Ola
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
36
51
4,654
Zuhier Awan
Metrics
H-Index
i10-Index
Citation Counts
35
75
4,455
Atherosclerosis
Cardiovascular Disease
Genetic Dyslipidemia
Mohammad Fahad Ullah
University of Tabuk
Tabuk, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
35
53
4,294
Genes-Genome-Lifestyle-human diseases
M Kuddus|M Kuddus, Mohammed Kuddus
Metrics
H-Index
i10-Index
Citation Counts
34
75
7,708
Global Health Research
Biochemistry
Enzymology
Microbial & Food Biotech.
Value added products
Salah Sheweita|Sheweita SA, Salah Sheweita, SA Sheweita
Metrics
H-Index
i10-Index
Citation Counts
34
70
5,487
1- Nanotechnology and cancer treatment. 2- Molecular aspects of bladder cancers and cardiovascular
Mohamed Ali Seyed Mohamed
University of Tabuk
Tabuk, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
33
51
5,097
Cancer signaling
photodynamic therapy
Asirvatham Alwin Robert
Metrics
H-Index
i10-Index
Citation Counts
31
65
3,696
Suhad Bahijri
Metrics
H-Index
i10-Index
Citation Counts
31
55
19,391
Diabetes research
hypertension
dyslipidemia
biochemical markers
risk scores for NCCD