Citation Rankings
Highly Cited Researchers

National Center for Scientific Research Demokritos Highly Cited Researchers CitationNatural Sciences / Biological Science Rankings (Sort by last 6 years Citation Index) 2025

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
Greece
Dimitris Kletsas
Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,512
6,730
0.384
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Greece
Irene Moustakali-Mavridis
X-ray crystallography
Supramolecular Chemistry
Structural Biology
Cyclodextrins-structure-function-applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,938
1,115
0.226
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Greece
Maria Konstantopoulou
chemical ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,256
555
0.442
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Greece
Spyros Papageorgiou
Developmental Biology
Evolution
Mathematical Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
648
138
0.213
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Greece
Thomae Sourlingas
biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
117
0.168
* Last 6 Years Citation Counts Rankings
Rankings
64,393
Greece
307
5
Ranking Based On Selection: 1
Dimitris Kletsas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,512
6,730
0.384
* Last 6 Years Citation Counts Rankings
Rankings
442,834
Greece
3,239
80
Ranking Based On Selection: 2
Irene Moustakali-Mavridis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,938
1,115
0.226
X-ray crystallography
Supramolecular Chemistry
Structural Biology
Cyclodextrins-structure-function-applications
* Last 6 Years Citation Counts Rankings
Rankings
694,503
Greece
5,238
139
Ranking Based On Selection: 3
Maria Konstantopoulou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,256
555
0.442
* Last 6 Years Citation Counts Rankings
Rankings
1,302,935
Greece
8,580
216
Ranking Based On Selection: 4
Spyros Papageorgiou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
648
138
0.213
Developmental Biology
Evolution
Mathematical Biology
* Last 6 Years Citation Counts Rankings
Rankings
1,377,805
Greece
8,888
219
Ranking Based On Selection: 5
Thomae Sourlingas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
117
0.168