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
Sciences de l'environnement
Microbiologie
Ecotoxicologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,126
897
0.797
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
corrosion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,309
596
0.455
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Materials sciences
Nanomaterials
Environmental sciences
chimecal Engineering
Photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
281
0.993
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Environmental sciences
Materials chemistry
polymers
Adsorption
Heterogeneous Catalysis.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
178
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
solar cell engineering and nanotechnology for environmental engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145
145
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Environmental studies
chimistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
65
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
ENVIRONNEMENTAL TOXICOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
45
0.208
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Environnement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Meteorites
Planetary Science
Geohazards and Environmental studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Aicha Ait Alla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,126
897
0.797
Sciences de l'environnement
Microbiologie
Ecotoxicologie
Dris Benhmamou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,309
596
0.455
Hamza Ighnih
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
281
0.993
Materials sciences
Nanomaterials
Environmental sciences
chimecal Engineering
Photocatalysis
Asma Amjlef
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
178
1.000
Environmental sciences
Materials chemistry
polymers
Adsorption
Heterogeneous Catalysis.
Abdelaziz Ait Abdelkadir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145
145
1.000
solar cell engineering and nanotechnology for environmental engineering
Abdeljalil Adam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
65
1.000
Environmental studies
chimistry
Ezzaher Latifa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
45
0.208
ENVIRONNEMENTAL TOXICOLOGY
Tabrika İlyass
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Lahcen Ouknine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Meteorites
Planetary Science
Geohazards and Environmental studies