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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Reaction engineering
Molecular Modelling
Diffusion Adsorption
. Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,338
4,177
0.313
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Chemical Engineering
Biomass
Catalysis
Scale-Up
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
278
0.885
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
MRI of materials
MRI in chemical engineering
NMR method development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
213
0.914
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
waste water treatment
green energy
advanced oxidation processes
environmental remediation
chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
90
0.989
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Material's science
catalysis
chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Frerich Keil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,338
4,177
0.313
Reaction engineering
Molecular Modelling
Diffusion Adsorption
. Catalysis
-Ing. Dorothea Voß
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
278
0.885
Chemical Engineering
Biomass
Catalysis
Scale-Up
Stefan Benders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
213
0.914
MRI of materials
MRI in chemical engineering
NMR method development
Aishwarya Subramanian|S. Aishwarya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
90
0.989
waste water treatment
green energy
advanced oxidation processes
environmental remediation
chemical engineering
* Last 6 Years Citation Counts Rankings
Filippo Colombo
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Material's science
catalysis
chemical engineering