Citation Rankings
Highly Cited Researchers

Federal Institute of Science and Technology Highly Cited Researchers CitationOthers Rankings 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.

* Total Citation Counts Rankings
Ranking Based On Selection :1
Switzerland
Urs von Gunten
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,990
29,817
0.497
* Total Citation Counts Rankings
Ranking Based On Selection :2
Switzerland
Bernhard Truffer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,418
15,202
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :3
Switzerland
Hong Yang
Water-Food-Environment-Trade nexus
Water Management
Virtual Water
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,020
14,914
0.573
* Total Citation Counts Rankings
Ranking Based On Selection :4
Switzerland
Heiko Gebauer
Service and Innovation Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,711
10,895
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :5
Switzerland
Eberhard Morgenroth
Wastewater
biofilm
greywater
water reuse
hygiene
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,697
8,633
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :6
Switzerland
Christian Zurbrügg
solid waste
organic waste
sanitation
environment
water
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,235
9,532
0.670
* Total Citation Counts Rankings
Ranking Based On Selection :7
Switzerland
Alfred Wuest
Lake
nutrients
turbulence
mixing
sediment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,093
5,755
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :8
Switzerland
Peter Reichert
modelling
uncertainty
Bayesian statistics
environmental decision support
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,570
3,838
0.283
* Total Citation Counts Rankings
Ranking Based On Selection :9
Switzerland
Christoph Ort
urban water management
micropollutants
passive samplers
urban wet-weather discharges
illicit drugs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,925
5,746
0.526
* Total Citation Counts Rankings
Ranking Based On Selection :10
Switzerland
Mario Schirmer
Groundwater
Hydrogeology
Water
Remediation
Natural Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,083
3,914
0.431
* Total Citation Counts Rankings
Ranking Based On Selection :11
Switzerland
C Stamm
Water quality
agriculture
wastewater
micropollutants
science-policy dialogue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,888
4,498
0.506
* Total Citation Counts Rankings
Ranking Based On Selection :12
Switzerland
Kai Udert
Source Separation and Decentralization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,580
5,105
0.595
* Total Citation Counts Rankings
Ranking Based On Selection :13
Switzerland
Max Maurer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,288
4,283
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :14
Switzerland
Martin Schmid
Modelling aquatic systems (lakes
reservoirs
rivers)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,144
4,378
0.613
* Total Citation Counts Rankings
Ranking Based On Selection :15
Switzerland
Fabrizio Fenicia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,749
3,712
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :16
Switzerland
Ksenia Groh
mechanistic toxicology
bioanalytics
environmental risk assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,667
3,527
0.756
* Total Citation Counts Rankings
Ranking Based On Selection :17
Switzerland
Linda Strande
faecal sludge management
excreta and wastewater treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,472
3,180
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :18
Switzerland
Christoph Lüthi
urban sanitation
strategic infrastructure planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,748
2,509
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :19
Switzerland
Damien Bouffard
Physical limnology
Environmental fluid mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,641
3,123
0.858
* Total Citation Counts Rankings
Ranking Based On Selection :20
Switzerland
Andreas Scheidegger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,960
2,152
0.727
* Total Citation Counts Rankings
Ranking Based On Selection :21
Switzerland
Jacqueline Traber
Mycology
Bioanalytics
Extraction methodology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,824
1,556
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :22
Switzerland
João P. Leitão
Urban flooding
Urban water management
Hydroinformatics
GIS
Stormwater management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,621
1,994
0.761
* Total Citation Counts Rankings
Ranking Based On Selection :23
Switzerland
Matthias Brennwald
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,537
1,298
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :24
Switzerland
Daniel Odermatt
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,498
1,432
0.573
* Total Citation Counts Rankings
Ranking Based On Selection :25
Switzerland
Andreas Dietzel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,406
2,278
0.947
* Total Citation Counts Rankings
Rankings
7,415
Switzerland
118
1
Ranking Based On Selection: 1
Urs von Gunten
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,990
29,817
0.497
* Total Citation Counts Rankings
Rankings
27,026
Switzerland
501
4
Ranking Based On Selection: 2
Bernhard Truffer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,418
15,202
0.575
* Total Citation Counts Rankings
Rankings
27,644
Switzerland
514
5
Ranking Based On Selection: 3
Hong Yang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,020
14,914
0.573
Water-Food-Environment-Trade nexus
Water Management
Virtual Water
* Total Citation Counts Rankings
Rankings
47,642
Switzerland
866
8
Ranking Based On Selection: 4
Heiko Gebauer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,711
10,895
0.615
Service and Innovation Management
* Total Citation Counts Rankings
Rankings
51,542
Switzerland
933
11
Ranking Based On Selection: 5
Eberhard Morgenroth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,697
8,633
0.517
Wastewater
biofilm
greywater
water reuse
hygiene
* Total Citation Counts Rankings
Rankings
63,665
Switzerland
1,142
14
Ranking Based On Selection: 6
Christian Zurbrügg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,235
9,532
0.670
solid waste
organic waste
sanitation
environment
water
* Total Citation Counts Rankings
Rankings
64,582
Switzerland
1,160
16
Ranking Based On Selection: 7
Alfred Wuest
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,093
5,755
0.408
Lake
nutrients
turbulence
mixing
sediment
* Total Citation Counts Rankings
Rankings
67,865
Switzerland
1,212
17
Ranking Based On Selection: 8
Peter Reichert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,570
3,838
0.283
modelling
uncertainty
Bayesian statistics
environmental decision support
* Total Citation Counts Rankings
Rankings
88,510
Switzerland
1,508
23
Ranking Based On Selection: 9
Christoph Ort
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,925
5,746
0.526
urban water management
micropollutants
passive samplers
urban wet-weather discharges
illicit drugs
* Total Citation Counts Rankings
Rankings
109,503
Switzerland
1,795
25
Ranking Based On Selection: 10
Mario Schirmer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,083
3,914
0.431
Groundwater
Hydrogeology
Water
Remediation
Natural Science
* Total Citation Counts Rankings
Rankings
112,201
Switzerland
1,826
27
Ranking Based On Selection: 11
C Stamm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,888
4,498
0.506
Water quality
agriculture
wastewater
micropollutants
science-policy dialogue
* Total Citation Counts Rankings
Rankings
116,771
Switzerland
1,891
28
Ranking Based On Selection: 12
Kai Udert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,580
5,105
0.595
Source Separation and Decentralization
* Total Citation Counts Rankings
Rankings
121,344
Switzerland
1,952
29
Ranking Based On Selection: 13
Max Maurer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,288
4,283
0.517
* Total Citation Counts Rankings
Rankings
142,678
Switzerland
2,264
34
Ranking Based On Selection: 14
Martin Schmid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,144
4,378
0.613
Modelling aquatic systems (lakes
reservoirs
rivers)
* Total Citation Counts Rankings
Rankings
151,476
Switzerland
2,373
36
Ranking Based On Selection: 15
Fabrizio Fenicia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,749
3,712
0.550
* Total Citation Counts Rankings
Rankings
218,109
Switzerland
3,191
41
Ranking Based On Selection: 16
Ksenia Groh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,667
3,527
0.756
mechanistic toxicology
bioanalytics
environmental risk assessment
* Total Citation Counts Rankings
Rankings
226,966
Switzerland
3,278
42
Ranking Based On Selection: 17
Linda Strande
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,472
3,180
0.711
faecal sludge management
excreta and wastewater treatment
* Total Citation Counts Rankings
Rankings
266,495
Switzerland
3,711
47
Ranking Based On Selection: 18
Christoph Lüthi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,748
2,509
0.669
urban sanitation
strategic infrastructure planning
* Total Citation Counts Rankings
Rankings
273,153
Switzerland
3,796
49
Ranking Based On Selection: 19
Damien Bouffard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,641
3,123
0.858
Physical limnology
Environmental fluid mechanics
* Total Citation Counts Rankings
Rankings
325,355
Switzerland
4,392
54
Ranking Based On Selection: 20
Andreas Scheidegger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,960
2,152
0.727
* Total Citation Counts Rankings
Rankings
337,988
Switzerland
4,525
56
Ranking Based On Selection: 21
Jacqueline Traber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,824
1,556
0.551
Mycology
Bioanalytics
Extraction methodology
* Total Citation Counts Rankings
Rankings
358,867
Switzerland
4,749
59
Ranking Based On Selection: 22
João P. Leitão
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,621
1,994
0.761
Urban flooding
Urban water management
Hydroinformatics
GIS
Stormwater management
* Total Citation Counts Rankings
Rankings
368,122
Switzerland
4,863
61
Ranking Based On Selection: 23
Matthias Brennwald
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,537
1,298
0.512
* Total Citation Counts Rankings
Rankings
372,589
Switzerland
4,916
62
Ranking Based On Selection: 24
Daniel Odermatt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,498
1,432
0.573
* Total Citation Counts Rankings
Rankings
383,395
Switzerland
5,042
64
Ranking Based On Selection: 25
Andreas Dietzel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,406
2,278
0.947