Citation Rankings
Highly Cited Researchers

Universität Leipzig Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences Rankings 2025

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 IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
Germany
Peter F Stadler
Bioinformatics
Discrete Mathematics
Complex Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,602
32,353
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :2
Germany
Gerik Scheuermann
Visualization
Visual Analytics
Topology
Cliffordalgebra
Digital Humanities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,454
14,207
0.606
* Total Citation Counts Rankings
Ranking Based On Selection :3
Germany
Wolfgang Quapp
Mathematik
Theoretische Chemie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,418
942
0.276
* Total Citation Counts Rankings
Ranking Based On Selection :4
Germany
Max von Renesse
Probability Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,369
677
0.495
* Total Citation Counts Rankings
Ranking Based On Selection :5
Germany
Michael Richter
Machine Learning
Verbal Semantics
Information theory
Aspect
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
508
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :6
Germany
Artem Sapozhnikov
Probability
Random Spatial Processes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
741
371
0.501
* Total Citation Counts Rankings
Ranking Based On Selection :7
Germany
Jochen Zahn
Mathematical Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
140
0.311
* Total Citation Counts Rankings
Ranking Based On Selection :8
Germany
Christiane Görgen
Mathematical Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
379
330
0.871
* Total Citation Counts Rankings
Ranking Based On Selection :9
Germany
Inna Roitberg
differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
89
0.283
* Total Citation Counts Rankings
Ranking Based On Selection :10
Germany
Annachiara Korchmaros
mathematics
graph theory
bioinformatics
algebraic geometry
neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
119
0.983
* Total Citation Counts Rankings
Ranking Based On Selection :11
Germany
Navid Shekarchizadeh
Mathematical models and simulation
Machine learning
Medical data
Metamaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
108
0.982
* Total Citation Counts Rankings
Ranking Based On Selection :12
Germany
Stefan Czimek
General relativity
Analysis of PDE
Differential geometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
93
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :13
Germany
Katarina Bellova
geometrical measure theory
calculus of variations
PDEs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
37
0.440
* Total Citation Counts Rankings
Ranking Based On Selection :14
Germany
Alexander Kreiss
Statistics
Network Analysis
Measurement Error
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total Citation Counts Rankings
Ranking Based On Selection :15
Germany
Raj Dahya
Operatorentheorie
Algebra
Quantencomputing
Logik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
Germany
Linus Sommer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Rankings
4,311
Germany
154
3
Ranking Based On Selection: 1
Peter F Stadler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,602
32,353
0.396
Bioinformatics
Discrete Mathematics
Complex Systems
* Total Citation Counts Rankings
Rankings
31,377
Germany
1,352
14
Ranking Based On Selection: 2
Gerik Scheuermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,454
14,207
0.606
Visualization
Visual Analytics
Topology
Cliffordalgebra
Digital Humanities
* Total Citation Counts Rankings
Rankings
282,115
Germany
11,051
120
Ranking Based On Selection: 3
Wolfgang Quapp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,418
942
0.276
* Total Citation Counts Rankings
Rankings
555,287
Germany
19,635
240
Ranking Based On Selection: 4
Max von Renesse
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,369
677
0.495
* Total Citation Counts Rankings
Rankings
697,568
Germany
23,854
276
Ranking Based On Selection: 5
Michael Richter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
508
0.554
Machine Learning
Verbal Semantics
Information theory
Aspect
* Total Citation Counts Rankings
Rankings
773,156
Germany
26,085
298
Ranking Based On Selection: 6
Artem Sapozhnikov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
741
371
0.501
* Total Citation Counts Rankings
Rankings
944,492
Germany
31,697
343
Ranking Based On Selection: 7
Jochen Zahn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
140
0.311
* Total Citation Counts Rankings
Rankings
1,012,322
Germany
34,231
370
Ranking Based On Selection: 8
Christiane Görgen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
379
330
0.871
* Total Citation Counts Rankings
Rankings
1,086,803
Germany
36,984
402
Ranking Based On Selection: 9
Inna Roitberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
89
0.283
* Total Citation Counts Rankings
Rankings
1,482,398
Germany
49,842
523
Ranking Based On Selection: 10
Annachiara Korchmaros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
119
0.983
mathematics
graph theory
bioinformatics
algebraic geometry
neuroscience
* Total Citation Counts Rankings
Rankings
1,521,057
Germany
50,928
533
Ranking Based On Selection: 11
Navid Shekarchizadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
108
0.982
Mathematical models and simulation
Machine learning
Medical data
Metamaterials
* Total Citation Counts Rankings
Rankings
1,571,414
Germany
52,328
550
Ranking Based On Selection: 12
Stefan Czimek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
93
0.959
General relativity
Analysis of PDE
Differential geometry
* Total Citation Counts Rankings
Rankings
1,629,538
Germany
53,812
566
Ranking Based On Selection: 13
Katarina Bellova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
37
0.440
geometrical measure theory
calculus of variations
PDEs
* Total Citation Counts Rankings
Rankings
2,002,046
Germany
61,692
648
Ranking Based On Selection: 14
Alexander Kreiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total Citation Counts Rankings
Rankings
2,212,330
Germany
65,151
676
Ranking Based On Selection: 15
Raj Dahya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Operatorentheorie
Algebra
Quantencomputing
Logik
* Total Citation Counts Rankings
Rankings
2,338,518
Germany
66,756
692
Ranking Based On Selection: 16
Linus Sommer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000