Citation Rankings
Highly Cited Researchers

INRS - Centre Eau Terre Environnement Highly Cited Researchers Citation 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
Canada
Peter GC Campbell
environmental geochemistry
ecotoxicology
metals
aquatic environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,504
7,878
0.216
* Total Citation Counts Rankings
Ranking Based On Selection :2
Canada
RD Tyagi
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,281
15,240
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :3
Canada
Taha Bmj Ouarda
hydrology
climatology
statistics
environmental modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,252
9,516
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :4
Canada
JF Blais
Décontamination
assainissement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,121
5,275
0.435
* Total Citation Counts Rankings
Ranking Based On Selection :5
Canada
Guy Mercier
sols contaminés
séquestration du CO2
carbonatation minérale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,967
3,972
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :6
Canada
Isabelle Laurion
Arctique
gaz à effet de serre
écologie microbienne
biotique
fleurs d'eau de cyanobactéries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,704
4,337
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :7
Canada
Pierre Francus
Limnogeology
Paleoclimatology
Sedimentology
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,425
4,172
0.495
* Total Citation Counts Rankings
Ranking Based On Selection :8
Canada
André ST Hilaire
Hydrology
modelling
temperature
sediments
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,623
3,981
0.522
* Total Citation Counts Rankings
Ranking Based On Selection :9
Canada
Charles Gobeil
géochimie aquatique
océanographie
limnologie
diagénèse précoce
chemical contamination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,169
1,777
0.248
* Total Citation Counts Rankings
Ranking Based On Selection :10
Canada
Claudio Paniconi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,518
2,540
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :11
Canada
Rene Lefebvre
Hydrogeology
Groundwater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,493
2,523
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :12
Canada
Alain N Rousseau
Hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,218
2,706
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :13
Canada
Claude Fortin
metals
algae
bioavailability
speciation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,768
2,130
0.447
* Total Citation Counts Rankings
Ranking Based On Selection :14
Canada
Tarek Rouissi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,124
3,811
0.924
* Total Citation Counts Rankings
Ranking Based On Selection :15
Canada
Lyal B Harris
Structural Geology
tectonics
geophysics
analogue modelling
mineral exploration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,814
1,295
0.340
* Total Citation Counts Rankings
Ranking Based On Selection :16
Canada
Saurabh Kumar Ram
Bioprocess
biovalorization
bioremediation
watersciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,528
2,123
0.602
* Total Citation Counts Rankings
Ranking Based On Selection :17
Canada
Normand ÉMile Bergeron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,463
1,476
0.426
* Total Citation Counts Rankings
Ranking Based On Selection :18
Canada
Mitra Naghdi
biotechnology
nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,629
2,440
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :19
Canada
Jasmin Raymond
Geothermal Energy
Hydrogeology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,463
1,678
0.681
* Total Citation Counts Rankings
Ranking Based On Selection :20
Canada
Mario Bergeron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,260
777
0.344
* Total Citation Counts Rankings
Ranking Based On Selection :21
Canada
Karem Chokmani
remote sensing
environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,112
1,297
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :22
Canada
Sophie Duchesne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,012
1,157
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :23
Canada
Ahmad Dirany
Environnement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,876
1,079
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :24
Canada
Gayatri Suresh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,296
1,244
0.960
* Total Citation Counts Rankings
Ranking Based On Selection :25
Canada
Jacob Stolle
Coastal Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
1,053
0.902
* Total Citation Counts Rankings
Rankings
16,507
Canada
668
1
Ranking Based On Selection: 1
Peter GC Campbell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,504
7,878
0.216
environmental geochemistry
ecotoxicology
metals
aquatic environment
* Total Citation Counts Rankings
Rankings
21,006
Canada
855
2
Ranking Based On Selection: 2
RD Tyagi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,281
15,240
0.487
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
* Total Citation Counts Rankings
Rankings
39,871
Canada
1,728
3
Ranking Based On Selection: 3
Taha Bmj Ouarda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,252
9,516
0.470
hydrology
climatology
statistics
environmental modeling
* Total Citation Counts Rankings
Rankings
78,376
Canada
3,452
4
Ranking Based On Selection: 4
JF Blais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,121
5,275
0.435
Décontamination
assainissement
* Total Citation Counts Rankings
Rankings
111,527
Canada
4,976
5
Ranking Based On Selection: 5
Guy Mercier
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,967
3,972
0.443
sols contaminés
séquestration du CO2
carbonatation minérale
* Total Citation Counts Rankings
Rankings
115,343
Canada
5,128
6
Ranking Based On Selection: 6
Isabelle Laurion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,704
4,337
0.498
Arctique
gaz à effet de serre
écologie microbienne
biotique
fleurs d'eau de cyanobactéries
* Total Citation Counts Rankings
Rankings
119,676
Canada
5,320
7
Ranking Based On Selection: 7
Pierre Francus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,425
4,172
0.495
Limnogeology
Paleoclimatology
Sedimentology
Climate change
* Total Citation Counts Rankings
Rankings
133,587
Canada
5,881
8
Ranking Based On Selection: 8
André ST Hilaire
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,623
3,981
0.522
* Total Citation Counts Rankings
Rankings
142,697
Canada
6,269
9
Ranking Based On Selection: 9
Charles Gobeil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,169
1,777
0.248
géochimie aquatique
océanographie
limnologie
diagénèse précoce
chemical contamination
* Total Citation Counts Rankings
Rankings
157,532
Canada
6,920
10
Ranking Based On Selection: 10
Claudio Paniconi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,518
2,540
0.390
* Total Citation Counts Rankings
Rankings
158,121
Canada
6,933
11
Ranking Based On Selection: 11
Rene Lefebvre
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,493
2,523
0.389
* Total Citation Counts Rankings
Rankings
196,563
Canada
8,439
12
Ranking Based On Selection: 12
Alain N Rousseau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,218
2,706
0.519
* Total Citation Counts Rankings
Rankings
214,476
Canada
9,194
13
Ranking Based On Selection: 13
Claude Fortin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,768
2,130
0.447
* Total Citation Counts Rankings
Rankings
245,368
Canada
10,384
14
Ranking Based On Selection: 14
Tarek Rouissi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,124
3,811
0.924
* Total Citation Counts Rankings
Rankings
263,259
Canada
11,044
15
Ranking Based On Selection: 15
Lyal B Harris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,814
1,295
0.340
Structural Geology
tectonics
geophysics
analogue modelling
mineral exploration
* Total Citation Counts Rankings
Rankings
281,522
Canada
11,721
16
Ranking Based On Selection: 16
Saurabh Kumar Ram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,528
2,123
0.602
Bioprocess
biovalorization
bioremediation
watersciences
* Total Citation Counts Rankings
Rankings
286,103
Canada
11,898
17
Ranking Based On Selection: 17
Normand ÉMile Bergeron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,463
1,476
0.426
* Total Citation Counts Rankings
Rankings
358,978
Canada
14,473
18
Ranking Based On Selection: 18
Mitra Naghdi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,629
2,440
0.928
* Total Citation Counts Rankings
Rankings
377,588
Canada
15,058
19
Ranking Based On Selection: 19
Jasmin Raymond
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,463
1,678
0.681
* Total Citation Counts Rankings
Rankings
402,874
Canada
15,876
20
Ranking Based On Selection: 20
Mario Bergeron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,260
777
0.344
* Total Citation Counts Rankings
Rankings
423,578
Canada
16,526
21
Ranking Based On Selection: 21
Karem Chokmani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,112
1,297
0.614
* Total Citation Counts Rankings
Rankings
438,800
Canada
16,972
22
Ranking Based On Selection: 22
Sophie Duchesne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,012
1,157
0.575
* Total Citation Counts Rankings
Rankings
461,125
Canada
17,646
23
Ranking Based On Selection: 23
Ahmad Dirany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,876
1,079
0.575
* Total Citation Counts Rankings
Rankings
585,885
Canada
21,319
24
Ranking Based On Selection: 24
Gayatri Suresh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,296
1,244
0.960
* Total Citation Counts Rankings
Rankings
622,524
Canada
22,389
25
Ranking Based On Selection: 25
Jacob Stolle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
1,053
0.902