Citation Rankings
Highly Cited Researchers
Institute of Hydrobiology of the CAS Highly Cited Researchers Citation 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 Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Aquatic Microbial Ecology
Metagenomics
Comparative Genomics
Virus-host interactions
Bacteriophages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,002
4,497
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :2
water chemistry
nutrient cycling
eutrophication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,451
2,783
0.431
* Total Citation Counts Rankings
Ranking Based On Selection :3
hydrobiologie ekologie ryb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,831
2,476
0.425
* Total Citation Counts Rankings
Ranking Based On Selection :4
aquatic microbial ecology
microbial genomics
microbial evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,279
2,177
0.664
* Total Citation Counts Rankings
Ranking Based On Selection :5
fish ecology
fish behavior
diet of fish-eating birds and mammals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,088
1,615
0.523
* Total Citation Counts Rankings
Ranking Based On Selection :6
Fish biology
Limnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,275
1,405
0.618
* Total Citation Counts Rankings
Ranking Based On Selection :7
fish ecology
fisheries science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,143
1,010
0.471
* Total Citation Counts Rankings
Ranking Based On Selection :8
limnology
hydrobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,873
1,089
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,111
675
0.608
* Total Citation Counts Rankings
Ranking Based On Selection :10
Animal genome evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
777
0.701
* Total Citation Counts Rankings
Ranking Based On Selection :11
conservation ecology
invasion biology
fish behaviour
reproduction
predator-prey interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
945
858
0.908
* Total Citation Counts Rankings
Ranking Based On Selection :12
cave microbiology
microbial ecology
groundwater microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
825
519
0.629
* Total Citation Counts Rankings
Ranking Based On Selection :13
Fish reproduction
Reproductive Physiology
Environmental DNA
Ecology
Sustainable Fisheries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
470
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :14
ecology
molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357
311
0.871
* Total Citation Counts Rankings
Ranking Based On Selection :15
Aquatic Ecology
Fish Biology
Ornithology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
219
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :16
Biology
Microbiology
Genetics
Biotechnology
Bacteriophages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
158
1.000
* Total Citation Counts Rankings
Rankings
107,913
135
1
Ranking Based On Selection: 1
Rohit Ghai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,002
4,497
0.500
Aquatic Microbial Ecology
Metagenomics
Comparative Genomics
Virus-host interactions
Bacteriophages
* Total Citation Counts Rankings
Rankings
155,052
245
2
Ranking Based On Selection: 2
Josef Hejzlar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,451
2,783
0.431
water chemistry
nutrient cycling
eutrophication
* Total Citation Counts Rankings
Rankings
171,746
293
3
Ranking Based On Selection: 3
Jan Kubečka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,831
2,476
0.425
* Total Citation Counts Rankings
Rankings
292,267
638
4
Ranking Based On Selection: 4
Michaela M Salcher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,279
2,177
0.664
aquatic microbial ecology
microbial genomics
microbial evolution
* Total Citation Counts Rankings
Rankings
307,415
694
5
Ranking Based On Selection: 5
Martin Čech
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,088
1,615
0.523
fish ecology
fish behavior
diet of fish-eating birds and mammals
* Total Citation Counts Rankings
Rankings
391,716
1,014
6
Ranking Based On Selection: 6
Milan Riha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,275
1,405
0.618
* Total Citation Counts Rankings
Rankings
409,335
1,066
7
Ranking Based On Selection: 7
Prchalova Marie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,143
1,010
0.471
* Total Citation Counts Rankings
Rankings
451,368
1,199
8
Ranking Based On Selection: 8
Petr Znachor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,873
1,089
0.581
* Total Citation Counts Rankings
Rankings
628,663
1,916
9
Ranking Based On Selection: 9
Markus Haber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,111
675
0.608
* Total Citation Counts Rankings
Rankings
629,245
1,921
10
Ranking Based On Selection: 10
Radka Symonova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
777
0.701
* Total Citation Counts Rankings
Rankings
686,340
2,173
11
Ranking Based On Selection: 11
Marek Šmejkal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
945
858
0.908
conservation ecology
invasion biology
fish behaviour
reproduction
predator-prey interactions
* Total Citation Counts Rankings
Rankings
735,278
2,374
12
Ranking Based On Selection: 12
Tanja Shabarova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
825
519
0.629
cave microbiology
microbial ecology
groundwater microbiology
* Total Citation Counts Rankings
Rankings
825,908
2,795
13
Ranking Based On Selection: 13
Amin Golpour Dehsari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
470
0.741
Fish reproduction
Reproductive Physiology
Environmental DNA
Ecology
Sustainable Fisheries
* Total Citation Counts Rankings
Rankings
1,035,750
3,825
14
Ranking Based On Selection: 14
Hongjae Park
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357
311
0.871
* Total Citation Counts Rankings
Rankings
1,231,549
4,845
15
Ranking Based On Selection: 15
Million Tesfaye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
219
0.995
* Total Citation Counts Rankings
Rankings
1,370,061
5,516
16
Ranking Based On Selection: 16
Paweł Markwitz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
158
1.000