Citation Rankings
Highly Cited Researchers

Universität Trier Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences 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
Germany
Martin Schmidt
Mathematics
Optimization
Operations Research
Energy
Baking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,283
2,836
0.864
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Germany
Volker Schulz
Numerical Mathematics
PDE constrained optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,844
1,416
0.368
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Germany
Olaf Post
Funktionalanalysis
Spektraltheorie
Operatortheorie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,852
814
0.440
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Germany
Ekkehard W Sachs
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,348
771
0.230
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Germany
Nicole Marheineke
Mathematical Modeling
Numerical Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,252
601
0.480
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Germany
Leonhard frerick
Mathematik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
876
324
0.370
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Germany
Lutz Mattner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
790
261
0.330
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Germany
Wengenroth Jochen
Mathematics
Functional Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
212
0.276
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Germany
Ries Manfred
numerical analysis
optimization
partial differential equations
robotics
graphics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
49
0.306
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Germany
Henri Lefebvre
Bilevel Optimization
Robust Optimization
Decomposition Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Last 6 Years Citation Counts Rankings
Rankings
184,785
Germany
7,707
16
Ranking Based On Selection: 1
Martin Schmidt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,283
2,836
0.864
Mathematics
Optimization
Operations Research
Energy
Baking
* Last 6 Years Citation Counts Rankings
Rankings
364,563
Germany
14,102
40
Ranking Based On Selection: 2
Volker Schulz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,844
1,416
0.368
Numerical Mathematics
PDE constrained optimization
* Last 6 Years Citation Counts Rankings
Rankings
554,313
Germany
20,213
58
Ranking Based On Selection: 3
Olaf Post
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,852
814
0.440
Funktionalanalysis
Spektraltheorie
Operatortheorie
* Last 6 Years Citation Counts Rankings
Rankings
573,914
Germany
20,837
59
Ranking Based On Selection: 4
Ekkehard W Sachs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,348
771
0.230
* Last 6 Years Citation Counts Rankings
Rankings
665,133
Germany
23,725
65
Ranking Based On Selection: 5
Nicole Marheineke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,252
601
0.480
* Last 6 Years Citation Counts Rankings
Rankings
913,915
Germany
32,318
91
Ranking Based On Selection: 6
Leonhard frerick
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
876
324
0.370
* Last 6 Years Citation Counts Rankings
Rankings
1,009,741
Germany
35,695
96
Ranking Based On Selection: 7
Lutz Mattner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
790
261
0.330
* Last 6 Years Citation Counts Rankings
Rankings
1,104,544
Germany
39,078
102
Ranking Based On Selection: 8
Wengenroth Jochen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
212
0.276
* Last 6 Years Citation Counts Rankings
Rankings
1,733,598
Germany
56,757
155
Ranking Based On Selection: 9
Ries Manfred
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
49
0.306
numerical analysis
optimization
partial differential equations
robotics
graphics
* Last 6 Years Citation Counts Rankings
Rankings
1,997,110
Germany
61,825
169
Ranking Based On Selection: 10
Henri Lefebvre
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Bilevel Optimization
Robust Optimization
Decomposition Methods