Rankings for Scientist

University, Subject, Country, Region, World

US Fish and Wildlife Service Scientists Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

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Total 145 scientist
Gonzalo Castillo
Gonzalo Castillo
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
Estuarine and Marine Ecology
Conservation Biology
Climate Change
H-Index Rankings
University / Institution:
# 51
Country:
# 193,180
Region:
# 217,113
World:
# 707,976
H-Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
i10 Index
Total:
16
Last 6 Year:
4
Last 6 Year/Total:
0.250
Citation
Total:
690
Last 6 Year:
305
Last 6 Year/Total:
0.442
J Patrick Donnelly
J Patrick Donnelly
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
Landscape Ecology
H-Index Rankings
University / Institution:
# 52
Country:
# 198,265
Region:
# 222,675
World:
# 728,119
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
Citation
Total:
824
Last 6 Year:
736
Last 6 Year/Total:
0.893
Mark A Hayes
Mark A Hayes
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
Conservation Biology
Endangered Species
Ecological Modeling
Bat Ecology
Acoustic Analysis
H-Index Rankings
University / Institution:
# 53
Country:
# 199,921
Region:
# 224,488
World:
# 735,251
H-Index
Total:
13
Last 6 Year:
11
Last 6 Year/Total:
0.846
i10 Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
Citation
Total:
1,006
Last 6 Year:
593
Last 6 Year/Total:
0.589
Scott L Durst
Scott L Durst
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
H-Index Rankings
University / Institution:
# 54
Country:
# 203,051
Region:
# 227,972
World:
# 748,942
H-Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
i10 Index
Total:
17
Last 6 Year:
8
Last 6 Year/Total:
0.471
Citation
Total:
542
Last 6 Year:
237
Last 6 Year/Total:
0.437
Kevin Kalasz
Kevin Kalasz
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
Shorebird ecology
conservation biology
climate change
sea level rise resiliency
structured decision making
H-Index Rankings
University / Institution:
# 55
Country:
# 203,130
Region:
# 228,062
World:
# 749,320
H-Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
i10 Index
Total:
16
Last 6 Year:
9
Last 6 Year/Total:
0.563
Citation
Total:
973
Last 6 Year:
358
Last 6 Year/Total:
0.368
David R Stewart
David R Stewart
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
Theoretical Statistics
Statistical Ecology
Mathematical Modeling
USFWS
H-Index Rankings
University / Institution:
# 56
Country:
# 208,901
Region:
# 234,442
World:
# 773,726
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
18
Last 6 Year:
12
Last 6 Year/Total:
0.667
Citation
Total:
402
Last 6 Year:
302
Last 6 Year/Total:
0.751
Susan C Adamowicz
Susan C Adamowicz
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
salt marsh restoration
H-Index Rankings
University / Institution:
# 57
Country:
# 212,975
Region:
# 238,968
World:
# 790,514
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
13
Last 6 Year:
11
Last 6 Year/Total:
0.846
Citation
Total:
840
Last 6 Year:
375
Last 6 Year/Total:
0.446
Corinne A Diggins
Corinne A Diggins
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
Climate Change
Wildlife Ecology
Ecological Restoration
H-Index Rankings
University / Institution:
# 58
Country:
# 213,311
Region:
# 239,332
World:
# 791,959
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
13
Last 6 Year:
10
Last 6 Year/Total:
0.769
Citation
Total:
414
Last 6 Year:
292
Last 6 Year/Total:
0.705
Thomas P Archdeacon
Thomas P Archdeacon
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
fish
H-Index Rankings
University / Institution:
# 59
Country:
# 214,379
Region:
# 240,519
World:
# 796,801
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
Citation
Total:
414
Last 6 Year:
291
Last 6 Year/Total:
0.703
Stephen L Winter
Stephen L Winter
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
rangeland ecology and management
large herbivore grazing
fire ecology
waterfowl ecology
wetland ecology
H-Index Rankings
University / Institution:
# 60
Country:
# 216,544
Region:
# 242,924
World:
# 806,313
H-Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
i10 Index
Total:
13
Last 6 Year:
8
Last 6 Year/Total:
0.615
Citation
Total:
461
Last 6 Year:
168
Last 6 Year/Total:
0.364
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Daniel James
Daniel James
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
Fisheries science
H-Index Rankings
University / Institution:
# 61
Country:
# 216,573
Region:
# 242,958
World:
# 806,494
H-Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
i10 Index
Total:
13
Last 6 Year:
6
Last 6 Year/Total:
0.462
Citation
Total:
392
Last 6 Year:
195
Last 6 Year/Total:
0.497
Jennifer M Gumm
Jennifer M Gumm
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
Behavioral ecology
evolutionary ecology
neuroethology
conservation
H-Index Rankings
University / Institution:
# 62
Country:
# 217,500
Region:
# 243,996
World:
# 810,699
H-Index
Total:
12
Last 6 Year:
7
Last 6 Year/Total:
0.583
i10 Index
Total:
13
Last 6 Year:
2
Last 6 Year/Total:
0.154
Citation
Total:
406
Last 6 Year:
128
Last 6 Year/Total:
0.315
Eric Leis
Eric Leis
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Medical and Health Sciences / Parasitology
Parasitology
Virology
Bacteriology
Aquatic Animal Health
H-Index Rankings
University / Institution:
# 63
Country:
# 218,843
Region:
# 245,469
World:
# 816,620
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
Citation
Total:
420
Last 6 Year:
389
Last 6 Year/Total:
0.926
Rachel Katz
Rachel Katz
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
Population Dynamics
Conservation Management
Decision Analysis
H-Index Rankings
University / Institution:
# 64
Country:
# 219,210
Region:
# 245,875
World:
# 818,563
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
13
Last 6 Year:
11
Last 6 Year/Total:
0.846
Citation
Total:
425
Last 6 Year:
326
Last 6 Year/Total:
0.767
Kelly Nail
Kelly Nail
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
Conservation Biology
H-Index Rankings
University / Institution:
# 65
Country:
# 224,686
Region:
# 251,890
World:
# 840,178
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
507
Last 6 Year:
359
Last 6 Year/Total:
0.708
Tabitha Viner
Tabitha Viner
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Medical and Health Sciences / Veterinary Sciences
veterinary forensic pathology
H-Index Rankings
University / Institution:
# 66
Country:
# 227,114
Region:
# 254,574
World:
# 851,143
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
Citation
Total:
401
Last 6 Year:
214
Last 6 Year/Total:
0.534
Jared G Underwood
Jared G Underwood
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
Conservation Biology
Inventory and Monitoring
Conservation Planning
H-Index Rankings
University / Institution:
# 67
Country:
# 227,177
Region:
# 254,642
World:
# 851,465
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
358
Last 6 Year:
204
Last 6 Year/Total:
0.570
Bradley Pickens
Bradley Pickens
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
landscape/seascape ecology
species distribution modeling
conservation biology
conservation planning
H-Index Rankings
University / Institution:
# 68
Country:
# 227,376
Region:
# 254,867
World:
# 853,198
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
14
Last 6 Year:
7
Last 6 Year/Total:
0.500
Citation
Total:
336
Last 6 Year:
175
Last 6 Year/Total:
0.521
Cari-Ann Hayer
Cari-Ann Hayer
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
invasive species
Asian carps
early detection
Lake Michigan
adaptive monitoring
H-Index Rankings
University / Institution:
# 69
Country:
# 227,565
Region:
# 255,071
World:
# 854,349
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
13
Last 6 Year:
6
Last 6 Year/Total:
0.462
Citation
Total:
382
Last 6 Year:
224
Last 6 Year/Total:
0.586
Barry W Baker
Barry W Baker
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Natural Sciences / Biological Science
Wildlife Forensics
Forensic Biology
Vertebrate Morphology
H-Index Rankings
University / Institution:
# 70
Country:
# 228,960
Region:
# 256,604
World:
# 860,299
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
i10 Index
Total:
14
Last 6 Year:
5
Last 6 Year/Total:
0.357
Citation
Total:
482
Last 6 Year:
169
Last 6 Year/Total:
0.351
Sarah Lehnen
Sarah Lehnen
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
Conservation Biology
H-Index Rankings
University / Institution:
# 71
Country:
# 229,450
Region:
# 257,143
World:
# 862,723
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
i10 Index
Total:
12
Last 6 Year:
7
Last 6 Year/Total:
0.583
Citation
Total:
392
Last 6 Year:
203
Last 6 Year/Total:
0.518
Mark W Fritts
Mark W Fritts
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
Fisheries Ecology
Molluscan Ecology
Invasive Species
H-Index Rankings
University / Institution:
# 72
Country:
# 234,652
Region:
# 262,819
World:
# 882,970
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
Citation
Total:
473
Last 6 Year:
282
Last 6 Year/Total:
0.596
Christian Gredzens
Christian Gredzens
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
H-Index Rankings
University / Institution:
# 73
Country:
# 234,838
Region:
# 263,024
World:
# 883,948
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
Citation
Total:
412
Last 6 Year:
347
Last 6 Year/Total:
0.842
Toni Mizerek
Toni Mizerek
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Others
H-Index Rankings
University / Institution:
# 74
Country:
# 236,541
Region:
# 264,919
World:
# 893,418
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
Citation
Total:
1,679
Last 6 Year:
1,183
Last 6 Year/Total:
0.705
Ted Treska
Ted Treska
US Fish and Wildlife Service
US Fish and Wildlife Service
United States
Agriculture & Forestry / Fisheries
Lake Trout - Lake Whitefish - Lamprey - Great Lakes
H-Index Rankings
University / Institution:
# 75
Country:
# 240,403
Region:
# 269,161
World:
# 909,218
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
547
Last 6 Year:
336
Last 6 Year/Total:
0.614
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
51 193,180 217,113 707,976
Gonzalo CastilloGonzalo Castillo
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

Estuarine and Marine Ecology | Conservation Biology | Climate Change |

14 8 0.571 16 4 0.250 690 305 0.442
52 198,265 222,675 728,119
J Patrick DonnellyJ Patrick Donnelly
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

Landscape Ecology |

13 12 0.923 14 13 0.929 824 736 0.893
53 199,921 224,488 735,251
Mark A HayesMark A Hayes
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

Conservation Biology | Endangered Species | Ecological Modeling | Bat Ecology | Acoustic Analysis |

13 11 0.846 15 14 0.933 1,006 593 0.589
54 203,051 227,972 748,942
Scott L DurstScott L Durst
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

13 9 0.692 17 8 0.471 542 237 0.437
55 203,130 228,062 749,320
Kevin KalaszKevin Kalasz
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

Shorebird ecology | conservation biology | climate change | sea level rise resiliency | structured decision making |

13 9 0.692 16 9 0.563 973 358 0.368
56 208,901 234,442 773,726
David R StewartDavid R Stewart
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

Theoretical Statistics | Statistical Ecology | Mathematical Modeling | USFWS |

12 11 0.917 18 12 0.667 402 302 0.751
57 212,975 238,968 790,514
Susan C AdamowiczSusan C Adamowicz
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

salt marsh restoration |

12 10 0.833 13 11 0.846 840 375 0.446
58 213,311 239,332 791,959
Corinne A DigginsCorinne A Diggins
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

Climate Change | Wildlife Ecology | Ecological Restoration |

12 10 0.833 13 10 0.769 414 292 0.705
59 214,379 240,519 796,801
Thomas P ArchdeaconThomas P Archdeacon
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

fish |

12 9 0.750 15 9 0.600 414 291 0.703
60 216,544 242,924 806,313
Stephen L WinterStephen L Winter
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

rangeland ecology and management | large herbivore grazing | fire ecology | waterfowl ecology | wetland ecology |

12 8 0.667 13 8 0.615 461 168 0.364
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61 216,573 242,958 806,494
Daniel JamesDaniel James
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

Fisheries science |

12 8 0.667 13 6 0.462 392 195 0.497
62 217,500 243,996 810,699
Jennifer M GummJennifer M Gumm
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

Behavioral ecology | evolutionary ecology | neuroethology | conservation |

12 7 0.583 13 2 0.154 406 128 0.315
63 218,843 245,469 816,620
Eric LeisEric Leis
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Medical and Health Sciences / Parasitology

Parasitology | Virology | Bacteriology | Aquatic Animal Health |

11 11 1.000 14 12 0.857 420 389 0.926
64 219,210 245,875 818,563
Rachel KatzRachel Katz
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

Population Dynamics | Conservation Management | Decision Analysis |

11 11 1.000 13 11 0.846 425 326 0.767
65 224,686 251,890 840,178
Kelly NailKelly Nail
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

Conservation Biology |

11 10 0.909 11 10 0.909 507 359 0.708
66 227,114 254,574 851,143
Tabitha VinerTabitha Viner
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Medical and Health Sciences / Veterinary Sciences

veterinary forensic pathology |

11 9 0.818 11 7 0.636 401 214 0.534
67 227,177 254,642 851,465
Jared G UnderwoodJared G Underwood
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

Conservation Biology | Inventory and Monitoring | Conservation Planning |

11 9 0.818 11 9 0.818 358 204 0.570
68 227,376 254,867 853,198
Bradley PickensBradley Pickens
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

landscape/seascape ecology | species distribution modeling | conservation biology | conservation planning |

11 8 0.727 14 7 0.500 336 175 0.521
69 227,565 255,071 854,349
Cari-Ann HayerCari-Ann Hayer
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

invasive species | Asian carps | early detection | Lake Michigan | adaptive monitoring |

11 8 0.727 13 6 0.462 382 224 0.586
70 228,960 256,604 860,299
Barry W BakerBarry W Baker
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Natural Sciences / Biological Science

Wildlife Forensics | Forensic Biology | Vertebrate Morphology |

11 7 0.636 14 5 0.357 482 169 0.351
71 229,450 257,143 862,723
Sarah LehnenSarah Lehnen
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

Conservation Biology |

11 7 0.636 12 7 0.583 392 203 0.518
72 234,652 262,819 882,970
Mark W FrittsMark W Fritts
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

Fisheries Ecology | Molluscan Ecology | Invasive Species |

10 10 1.000 10 10 1.000 473 282 0.596
73 234,838 263,024 883,948
Christian GredzensChristian Gredzens
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

10 10 1.000 10 10 1.000 412 347 0.842
74 236,541 264,919 893,418
Toni MizerekToni Mizerek
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Others

10 9 0.900 10 9 0.900 1,679 1,183 0.705
75 240,403 269,161 909,218
Ted TreskaTed Treska
United States United States US Fish and Wildlife Service US Fish and Wildlife Service Agriculture & Forestry / Fisheries

Lake Trout - Lake Whitefish - Lamprey - Great Lakes |

10 8 0.800 10 8 0.800 547 336 0.614