Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Chemistry
Water and watewater
Environmental Pollution
Adsorption
Ioexchange
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,424
4,795
0.509
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Bioinorganic chemistry
DNA metal interactions
Anticancer Drugs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,037
2,684
0.533
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Analytical Chemistry--Pharmaceutical Analysis
ion exchange materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,380
2,669
0.496
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Synthetic Organic Chemistry
Green Chemistry.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,129
0.573
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Inorganic Chemistry
Coordination Chemistry
Organometallic Chemistry
Polymers and Nanocomposites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,663
1,057
0.636
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Crystallography
Drug designing
Toxicity
Biophysical studies
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,227
944
0.769
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Synthetic Organic Chemistry
Medicinal Chemistry
Steroids
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
912
815
0.894
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Synthetic Methodologies
Heterocyclic Chemistry
Carbohydrate Chemistry and Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,556
755
0.485
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Organic Chemistry
Water treatment
Environmental engg
Adsorbtion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
700
612
0.874
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Kinetics
surface Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,227
552
0.450
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Analytical Chemistry
Atomic Spectrometry
Solid Phase Extraction
Metal Analysis
Environmental Monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
965
433
0.449
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Crystal Engineering
Polymer Chemistry
Inorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
890
406
0.456
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Photochemistry
Photolysis
Photooxidation
Photo induced electron transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
277
0.246
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Organic Synthesis
Heterocyclic Chemistry
Phytochemistry
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
413
272
0.659
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Micellar Chemistry
Surface Chemistry and Surfactant Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
507
263
0.519
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Biophysical Chemistry
MD simulations
Molecular Docking
In-Silico Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
257
251
0.977
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Proteins and enzymes
oxidative stress
molecular biology
proteinase inhibitors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
81
0.579
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Natural Product Chemistry and Heterocycles Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Anees Ahmad
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,424
4,795
0.509
Chemistry
Water and watewater
Environmental Pollution
Adsorption
Ioexchange
Sartaj Tabassum
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,037
2,684
0.533
Bioinorganic chemistry
DNA metal interactions
Anticancer Drugs
Nafisur Rahman
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,380
2,669
0.496
Analytical Chemistry--Pharmaceutical Analysis
ion exchange materials
Zeba N Siddiqui
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,129
0.573
Synthetic Organic Chemistry
Green Chemistry.
Shahab Aa Nami
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,663
1,057
0.636
Inorganic Chemistry
Coordination Chemistry
Organometallic Chemistry
Polymers and Nanocomposites
Md Irshad Ahmad
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,227
944
0.769
Crystallography
Drug designing
Toxicity
Biophysical studies
Bioinformatics
Anam Ansari
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
912
815
0.894
Synthetic Organic Chemistry
Medicinal Chemistry
Steroids
Catalysis
Md Musawwer Khan
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,556
755
0.485
Synthetic Methodologies
Heterocyclic Chemistry
Carbohydrate Chemistry and Medicinal Chemistry
Sadia Shakoor
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
700
612
0.874
Organic Chemistry
Water treatment
Environmental engg
Adsorbtion
Mohammad Za Rafiquee
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,227
552
0.450
Aminul Islam
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
965
433
0.449
Analytical Chemistry
Atomic Spectrometry
Solid Phase Extraction
Metal Analysis
Environmental Monitoring
Yasser Azim
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
890
406
0.456
Crystal Engineering
Polymer Chemistry
Inorganic Chemistry
Anamika Gupta
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
277
0.246
Photochemistry
Photolysis
Photooxidation
Photo induced electron transfer
Faheem Ahmad
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
413
272
0.659
Organic Synthesis
Heterocyclic Chemistry
Phytochemistry
Medicinal Chemistry
Arifa Shaheen
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
507
263
0.519
Micellar Chemistry
Surface Chemistry and Surfactant Sensors
* Last 6 Years Citation Counts Rankings
Tasneem Kausar
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
257
251
0.977
Biophysical Chemistry
MD simulations
Molecular Docking
In-Silico Drug Discovery
* Last 6 Years Citation Counts Rankings
Khushtar Anwar Salman
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
81
0.579
Proteins and enzymes
oxidative stress
molecular biology
proteinase inhibitors
* Last 6 Years Citation Counts Rankings
Mohd Rehan
Aligarh Muslim University
Aligarh, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Natural Product Chemistry and Heterocycles Chemistry