The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,814
19,598
0.657
* Total Citation Counts Rankings
Ranking Based On Selection :2
carbonylations
hydrogenations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,440
8,866
0.481
* Total Citation Counts Rankings
Ranking Based On Selection :3
Catalysis
Operando and in situ studies
Reaction mechanisms
EPR
organic-inorganic hybrid materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,669
5,202
0.780
* Total Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,164
868
0.208
* Total Citation Counts Rankings
Ranking Based On Selection :5
Organic Chemistry and Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,719
2,627
0.706
* Total Citation Counts Rankings
Ranking Based On Selection :6
Applied Sustainable Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,656
2,689
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :7
Heterogeneous Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,012
2,477
0.822
* Total Citation Counts Rankings
Ranking Based On Selection :8
Homogeneous catalysis
organometallic chemistry
reaction mechanisms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,968
1,491
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :9
Nanomaterials
Heterogeneous Photocatalysis
CO2 Reduction
Hydrogen Production
Heterojunction &
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,575
2,520
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,352
1,246
0.530
* Total Citation Counts Rankings
Ranking Based On Selection :11
Physik
Elektronenmikroskopie
Energieverlustspektroskopie
Katalyse
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,115
1,930
0.913
* Total Citation Counts Rankings
Ranking Based On Selection :12
Catalysis for Energy
CO2 Utilization
Chemical Hydrogen Storage
Organometallic Catalysis
Green Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,653
1,527
0.924
* Total Citation Counts Rankings
Ranking Based On Selection :13
Heterogeneous Catalysis
Selective oxidations
metal catalysts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,558
714
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :14
Catalysis
Photocatalysis
Polymer Chemistry
Organometallics
Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,538
1,040
0.676
* Total Citation Counts Rankings
Ranking Based On Selection :15
Homogeneous Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,410
1,144
0.811
* Total Citation Counts Rankings
Ranking Based On Selection :16
Inorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,355
1,049
0.774
* Total Citation Counts Rankings
Ranking Based On Selection :17
theoretical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,262
908
0.719
* Total Citation Counts Rankings
Ranking Based On Selection :18
Industrial Chemistry
Catalysis
Organic Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,172
1,070
0.913
* Total Citation Counts Rankings
Ranking Based On Selection :19
Materials Science
Nanotechnology
Nanomaterials
Photocatalysis
CO2 reduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,037
650
0.627
* Total Citation Counts Rankings
Ranking Based On Selection :20
Organic synthesis and Polymer chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
972
961
0.989
* Total Citation Counts Rankings
Ranking Based On Selection :21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
930
843
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :22
Catalysis
Photochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
841
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :23
Homogeneou
Heterogeneous
and Asymmetric Organo Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
900
896
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :24
Nanomaterials
Heterogeneous catalysis
Photoelectrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
793
736
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :25
Chemistry
Organic
Inorganic
Materíal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
792
347
0.438
xiao-feng wu
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,814
19,598
0.657
Ralf Jackstell
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,440
8,866
0.481
Jabor Rabeah
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,669
5,202
0.780
Catalysis
Operando and in situ studies
Reaction mechanisms
EPR
organic-inorganic hybrid materials
Detlef Heller
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,164
868
0.208
Kishore Natte
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,719
2,627
0.706
Wu Li
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,656
2,689
0.736
Ruiyang Qu
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,012
2,477
0.822
Torsten Beweries
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,968
1,491
0.502
Homogeneous catalysis
organometallic chemistry
reaction mechanisms
Abdo Hezam
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,575
2,520
0.979
Nanomaterials
Heterogeneous Photocatalysis
CO2 Reduction
Hydrogen Production
Heterojunction &
Jola Pospech
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,352
1,246
0.530
Carsten R. Kreyenschulte
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,115
1,930
0.913
Physik
Elektronenmikroskopie
Energieverlustspektroskopie
Katalyse
Duo Wei
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,653
1,527
0.924
Catalysis for Energy
CO2 Utilization
Chemical Hydrogen Storage
Organometallic Catalysis
Green Catalysis
Venkata Narayana Kalevaru
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,558
714
0.458
Heterogeneous Catalysis
Selective oxidations
metal catalysts
Esteban Mejia
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,538
1,040
0.676
Catalysis
Photocatalysis
Polymer Chemistry
Organometallics
Sustainability
Osama El-Sepelgy
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,410
1,144
0.811
Christian Hering-Junghans
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,355
1,049
0.774
Milica Feldt
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,262
908
0.719
Dario Formenti
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,172
1,070
0.913
Industrial Chemistry
Catalysis
Organic Synthesis
Nikolaos G. Moustakas
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,037
650
0.627
Materials Science
Nanotechnology
Nanomaterials
Photocatalysis
CO2 reduction
Thirusangumurugan Senthamarai
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
972
961
0.989
Organic synthesis and Polymer chemistry
Yin Zhiping
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
930
843
0.906
Veronica Papa
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
841
0.930
Vishwas G. Chandrashekhar
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
900
896
0.996
Shuoping Ding
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
793
736
0.928
Nanomaterials
Heterogeneous catalysis
Photoelectrochemistry
Muhammad Farooq Ibad
Leibniz Institut fur Katalyse
Rostock, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
792
347
0.438
Chemistry
Organic
Inorganic
Materíal