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 Jan 28, 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 (873.688) 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
Phytotoxicity and Phytoremidiation of heavy metals and industrial effluents
stress physiology
Environmental Science
biochar
Metrics
H-Index
i10 Index
Citation Counts
120
558
52,129
* Total H IndexRankings
Ranking Based On Selection: 2
Plant stress physiology
Silicon
Biochar
Nanoparticles
Cereal crops
Metrics
H-Index
i10 Index
Citation Counts
105
374
38,553
* Total H IndexRankings
Ranking Based On Selection: 3
Environment
Metrics
H-Index
i10 Index
Citation Counts
91
668
40,486
* Total H IndexRankings
Ranking Based On Selection: 4
Physical
Polymers & Material Chemistry
Bionanocomposites
Bio-functionalized synthetic polymers
Metrics
H-Index
i10 Index
Citation Counts
55
142
12,432
* Total H IndexRankings
Ranking Based On Selection: 5
Chemistry
polymer
materials
Metrics
H-Index
i10 Index
Citation Counts
52
122
9,449
* Total H IndexRankings
Ranking Based On Selection: 6
Pharmaceutical Analysis
Pharmaceutical Biochemistry
Biochemical Pharmacology
Metabolic Disorder
Endocrine Disrupting Chemica
Metrics
H-Index
i10 Index
Citation Counts
50
134
10,825
* Total H IndexRankings
Ranking Based On Selection: 7
Fluid Dynamics
Partial Differential Equations
Numerical Methods
Integral Transforms
Metrics
H-Index
i10 Index
Citation Counts
49
498
16,000
* Total H IndexRankings
Ranking Based On Selection: 8
Fluid Mechanics
Metrics
H-Index
i10 Index
Citation Counts
47
150
6,761
* Total H IndexRankings
Ranking Based On Selection: 9
Plant-microbiome interactions
Bioremediation
Plant disease diagnosis
Environmental Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
47
109
7,229
* Total H IndexRankings
Ranking Based On Selection: 10
Plant Stress Physiology
seed priming
foliar spray
salt tolerance
drought tolerance
Metrics
H-Index
i10 Index
Citation Counts
47
96
8,434
* Total H IndexRankings
Ranking Based On Selection: 11
Plant Sciences
Plant Ecophysiology
Biofortification
Metrics
H-Index
i10 Index
Citation Counts
47
278
12,137
* Total H IndexRankings
Ranking Based On Selection: 12
integral inequalities
special functions
fractional Calculus
Time scale Analysis
optimization
Metrics
H-Index
i10 Index
Citation Counts
46
150
5,640
* Total H IndexRankings
Ranking Based On Selection: 13
Biotechnology
Plant Physiology
Metrics
H-Index
i10 Index
Citation Counts
45
110
6,984
* Total H IndexRankings
Ranking Based On Selection: 14
Cell Biology
Chemical Cancer Biology
Natural Product Chemistry
Cell Signaling Pathways
Metrics
H-Index
i10 Index
Citation Counts
45
130
7,349
* Total H IndexRankings
Ranking Based On Selection: 15
virology
molecular medicine
infectious diseases
immunology
cancer
Metrics
H-Index
i10 Index
Citation Counts
45
129
6,238
* Total H IndexRankings
Ranking Based On Selection: 16
Development of rapid and non-invasive techniques in food analytics
Metrics
H-Index
i10 Index
Citation Counts
44
230
9,085
* Total H IndexRankings
Ranking Based On Selection: 17
Fish Nutrition
Fisheries
Aquaculture
Fish Ecology
Life Sciences
Metrics
H-Index
i10 Index
Citation Counts
42
222
8,576
* Total H IndexRankings
Ranking Based On Selection: 18
Natural Dyes
Synthetic Dyes
Natural Product Isolation
Colour Chemistry
Textile Chemistry
Metrics
H-Index
i10 Index
Citation Counts
41
116
5,042
* Total H IndexRankings
Ranking Based On Selection: 19
Analytical Chemistry
Pharmaceutical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
40
93
9,328
* Total H IndexRankings
Ranking Based On Selection: 20
Plant stress physiology and Molecular Biology
Metrics
H-Index
i10 Index
Citation Counts
39
91
4,671
* Total H IndexRankings
Ranking Based On Selection: 21
Plant Stress Physiology
Phytoremediation
Plant Growth Promoting bacteria
Metrics
H-Index
i10 Index
Citation Counts
39
73
4,527
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
39
64
4,858
* Total H IndexRankings
Ranking Based On Selection: 23
Cell and molecular biology
Human molecular genetics
bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
39
106
5,989
* Total H IndexRankings
Ranking Based On Selection: 24
Biogeochemistry
Nutrient cycling
Biochar
SOM
Metrics
H-Index
i10 Index
Citation Counts
37
74
5,430
* Total H IndexRankings
Ranking Based On Selection: 25
Microbiology
Molecular Genetics
Microbiome
Probiotics
Oncology
Metrics
H-Index
i10 Index
Citation Counts
37
79
8,053
Shafaqat Ali
Metrics
H-Index
i10-Index
Citation Counts
120
558
52,129
Phytotoxicity and Phytoremidiation of heavy metals and industrial effluents
stress physiology
Environmental Science
biochar
Muhammad Rizwan
Metrics
H-Index
i10-Index
Citation Counts
105
374
38,553
Plant stress physiology
Silicon
Biochar
Nanoparticles
Cereal crops
Muhammad Akram
Metrics
H-Index
i10-Index
Citation Counts
91
668
40,486
Khalid Mahmood Zia
Metrics
H-Index
i10-Index
Citation Counts
55
142
12,432
Physical
Polymers & Material Chemistry
Bionanocomposites
Bio-functionalized synthetic polymers
Mohammad Zuber
Metrics
H-Index
i10-Index
Citation Counts
52
122
9,449
M Sajid Hamid Akash
Metrics
H-Index
i10-Index
Citation Counts
50
134
10,825
Pharmaceutical Analysis
Pharmaceutical Biochemistry
Biochemical Pharmacology
Metabolic Disorder
Endocrine Disrupting Chemica
Muhammad Imran Chaudhry
Metrics
H-Index
i10-Index
Citation Counts
49
498
16,000
Fluid Dynamics
Partial Differential Equations
Numerical Methods
Integral Transforms
Hassan Waqas
Metrics
H-Index
i10-Index
Citation Counts
47
150
6,761
Muhammad Shahid
Metrics
H-Index
i10-Index
Citation Counts
47
109
7,229
Plant-microbiome interactions
Bioremediation
Plant disease diagnosis
Environmental Biotechnology
Qasim Ali
Metrics
H-Index
i10-Index
Citation Counts
47
96
8,434
Plant Stress Physiology
seed priming
foliar spray
salt tolerance
drought tolerance
Muhammad Iqbal
Metrics
H-Index
i10-Index
Citation Counts
47
278
12,137
Plant Sciences
Plant Ecophysiology
Biofortification
Saima Rashid
Metrics
H-Index
i10-Index
Citation Counts
46
150
5,640
integral inequalities
special functions
fractional Calculus
Time scale Analysis
optimization
Ali Noman
Metrics
H-Index
i10-Index
Citation Counts
45
110
6,984
Azhar Rasul
Metrics
H-Index
i10-Index
Citation Counts
45
130
7,349
Cell Biology
Chemical Cancer Biology
Natural Product Chemistry
Cell Signaling Pathways
Usman Ali Ashfaq
Metrics
H-Index
i10-Index
Citation Counts
45
129
6,238
virology
molecular medicine
infectious diseases
immunology
cancer
Muhammad Haseeb Ahmad
Metrics
H-Index
i10-Index
Citation Counts
44
230
9,085
Development of rapid and non-invasive techniques in food analytics
Syed Makhdoom Hussain
Metrics
H-Index
i10-Index
Citation Counts
42
222
8,576
Fish Nutrition
Fisheries
Aquaculture
Fish Ecology
Life Sciences
Shahid Adeel
Metrics
H-Index
i10-Index
Citation Counts
41
116
5,042
Natural Dyes
Synthetic Dyes
Natural Product Isolation
Colour Chemistry
Textile Chemistry
Abdullah Ijaz Hussain
Metrics
H-Index
i10-Index
Citation Counts
40
93
9,328
Analytical Chemistry
Pharmaceutical Chemistry
Iqbal Hussain
Metrics
H-Index
i10-Index
Citation Counts
39
91
4,671
Plant stress physiology and Molecular Biology
Muhammad Arslan Ashraf
Metrics
H-Index
i10-Index
Citation Counts
39
73
4,527
Plant Stress Physiology
Phytoremediation
Plant Growth Promoting bacteria
Tahira Yasmeen
Metrics
H-Index
i10-Index
Citation Counts
39
64
4,858
Muhammad Qasim
Metrics
H-Index
i10-Index
Citation Counts
39
106
5,989
Cell and molecular biology
Human molecular genetics
bioinformatics
Muhammad Riaz
Metrics
H-Index
i10-Index
Citation Counts
37
74
5,430
Biogeochemistry
Nutrient cycling
Biochar
SOM
Mohsin Khurshid
Metrics
H-Index
i10-Index
Citation Counts
37
79
8,053
Microbiology
Molecular Genetics
Microbiome
Probiotics
Oncology