Rankings for Scientist

More Than a Ranking

San Francisco State University Scientists Natural Sciences / Biological Science 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 26 scientist
Gerdi Weidner
Gerdi Weidner
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Behavioral Medicine
H-Index Rankings
University / Institution:
# 5
Country:
# 29,958
Region:
# 33,658
World:
# 79,614
H-Index
Total:
50
Last 6 Year:
25
Last 6 Year/Total:
0.500
i10 Index
Total:
98
Last 6 Year:
49
Last 6 Year/Total:
0.500
Citation
Total:
9,662
Last 6 Year:
2,092
Last 6 Year/Total:
0.217
Vance Vredenburg
Vance Vredenburg
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Climate change ecology
Conservation Biology
Emerging Disease
H-Index Rankings
University / Institution:
# 7
Country:
# 31,743
Region:
# 35,677
World:
# 85,128
H-Index
Total:
48
Last 6 Year:
40
Last 6 Year/Total:
0.833
i10 Index
Total:
88
Last 6 Year:
76
Last 6 Year/Total:
0.864
Citation
Total:
12,031
Last 6 Year:
5,016
Last 6 Year/Total:
0.417
Scott Roy
Scott Roy
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Evolution
Molecular Biology
Bioinformatics
Intragenomic Conflict
Atypical Genetic Systems
H-Index Rankings
University / Institution:
# 10
Country:
# 35,689
Region:
# 40,138
World:
# 97,890
H-Index
Total:
46
Last 6 Year:
25
Last 6 Year/Total:
0.543
i10 Index
Total:
90
Last 6 Year:
56
Last 6 Year/Total:
0.622
Citation
Total:
7,940
Last 6 Year:
2,617
Last 6 Year/Total:
0.330
Kimberly D Tanner
Kimberly D Tanner
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
biology education
assessment
expertise
pedagogy
H-Index Rankings
University / Institution:
# 11
Country:
# 36,454
Region:
# 41,015
World:
# 100,240
H-Index
Total:
45
Last 6 Year:
35
Last 6 Year/Total:
0.778
i10 Index
Total:
82
Last 6 Year:
68
Last 6 Year/Total:
0.829
Citation
Total:
10,193
Last 6 Year:
5,584
Last 6 Year/Total:
0.548
Edward Connor
Edward Connor
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Ecology and Evolutionary Biology
Insect-Plant Interactions
Quantitative Ecology
H-Index Rankings
University / Institution:
# 14
Country:
# 41,112
Region:
# 46,370
World:
# 115,548
H-Index
Total:
43
Last 6 Year:
19
Last 6 Year/Total:
0.442
i10 Index
Total:
73
Last 6 Year:
34
Last 6 Year/Total:
0.466
Citation
Total:
10,762
Last 6 Year:
2,023
Last 6 Year/Total:
0.188
Vt Parker
Vt Parker
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Community and Evolutionary Ecology
Conservation
H-Index Rankings
University / Institution:
# 17
Country:
# 44,783
Region:
# 50,550
World:
# 128,302
H-Index
Total:
41
Last 6 Year:
21
Last 6 Year/Total:
0.512
i10 Index
Total:
77
Last 6 Year:
46
Last 6 Year/Total:
0.597
Citation
Total:
8,729
Last 6 Year:
1,666
Last 6 Year/Total:
0.191
Dennis E Desjardin
Dennis E Desjardin
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
mycology
fungi
biodiversity
bioluminescence
mushrooms
H-Index Rankings
University / Institution:
# 19
Country:
# 46,413
Region:
# 52,416
World:
# 133,963
H-Index
Total:
40
Last 6 Year:
25
Last 6 Year/Total:
0.625
i10 Index
Total:
108
Last 6 Year:
62
Last 6 Year/Total:
0.574
Citation
Total:
6,636
Last 6 Year:
2,862
Last 6 Year/Total:
0.431
Eric Routman
Eric Routman
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Population genetics
evolution
herpetology
H-Index Rankings
University / Institution:
# 25
Country:
# 66,143
Region:
# 74,840
World:
# 204,104
H-Index
Total:
33
Last 6 Year:
12
Last 6 Year/Total:
0.364
i10 Index
Total:
44
Last 6 Year:
18
Last 6 Year/Total:
0.409
Citation
Total:
6,036
Last 6 Year:
707
Last 6 Year/Total:
0.117
Greg S Spicer
Greg S Spicer
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
evolution
H-Index Rankings
University / Institution:
# 28
Country:
# 69,299
Region:
# 78,441
World:
# 216,097
H-Index
Total:
32
Last 6 Year:
15
Last 6 Year/Total:
0.469
i10 Index
Total:
58
Last 6 Year:
21
Last 6 Year/Total:
0.362
Citation
Total:
3,717
Last 6 Year:
829
Last 6 Year/Total:
0.223
Katharyn Boyer
Katharyn Boyer
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Coastal ecology
restoration
climate change adaptation
seagrass
salt marshes
H-Index Rankings
University / Institution:
# 30
Country:
# 72,315
Region:
# 81,867
World:
# 227,436
H-Index
Total:
31
Last 6 Year:
19
Last 6 Year/Total:
0.613
i10 Index
Total:
54
Last 6 Year:
45
Last 6 Year/Total:
0.833
Citation
Total:
3,022
Last 6 Year:
1,305
Last 6 Year/Total:
0.432
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Gretchen Lebuhn
Gretchen Lebuhn
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Ecology and conservation biology
H-Index Rankings
University / Institution:
# 31
Country:
# 74,434
Region:
# 84,253
World:
# 234,916
H-Index
Total:
30
Last 6 Year:
25
Last 6 Year/Total:
0.833
i10 Index
Total:
39
Last 6 Year:
30
Last 6 Year/Total:
0.769
Citation
Total:
6,664
Last 6 Year:
3,200
Last 6 Year/Total:
0.480
Andrea Swei
Andrea Swei
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Disease ecology
tick borne disease
pathogen genomics
H-Index Rankings
University / Institution:
# 36
Country:
# 81,884
Region:
# 92,678
World:
# 263,617
H-Index
Total:
28
Last 6 Year:
25
Last 6 Year/Total:
0.893
i10 Index
Total:
36
Last 6 Year:
34
Last 6 Year/Total:
0.944
Citation
Total:
2,788
Last 6 Year:
1,858
Last 6 Year/Total:
0.666
Zheng Hui He
Zheng Hui He
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
biology
H-Index Rankings
University / Institution:
# 43
Country:
# 91,158
Region:
# 103,192
World:
# 299,724
H-Index
Total:
26
Last 6 Year:
23
Last 6 Year/Total:
0.885
i10 Index
Total:
29
Last 6 Year:
26
Last 6 Year/Total:
0.897
Citation
Total:
4,076
Last 6 Year:
1,607
Last 6 Year/Total:
0.394
Kevin Simonin
Kevin Simonin
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Environmental Plant Physiology
H-Index Rankings
University / Institution:
# 46
Country:
# 96,965
Region:
# 109,761
World:
# 322,172
H-Index
Total:
25
Last 6 Year:
21
Last 6 Year/Total:
0.840
i10 Index
Total:
28
Last 6 Year:
28
Last 6 Year/Total:
1.000
Citation
Total:
3,045
Last 6 Year:
1,686
Last 6 Year/Total:
0.554
Joseph C Chen
Joseph C Chen
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
molecular microbiology
bacterial genetics
plant-microbe symbiosis
H-Index Rankings
University / Institution:
# 70
Country:
# 140,349
Region:
# 158,411
World:
# 494,564
H-Index
Total:
19
Last 6 Year:
13
Last 6 Year/Total:
0.684
i10 Index
Total:
22
Last 6 Year:
19
Last 6 Year/Total:
0.864
Citation
Total:
2,088
Last 6 Year:
483
Last 6 Year/Total:
0.231
Karen D Crow
Karen D Crow
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Evolution of Diversity in Fishes
Evolutionary Developmental Biology
H-Index Rankings
University / Institution:
# 73
Country:
# 140,983
Region:
# 159,125
World:
# 497,089
H-Index
Total:
19
Last 6 Year:
12
Last 6 Year/Total:
0.632
i10 Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
Citation
Total:
1,348
Last 6 Year:
572
Last 6 Year/Total:
0.424
C Sarah Cohen
C Sarah Cohen
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
evolutionary ecology
marine organisms
conservation
population genetics
H-Index Rankings
University / Institution:
# 79
Country:
# 148,743
Region:
# 167,820
World:
# 527,940
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
Citation
Total:
1,431
Last 6 Year:
457
Last 6 Year/Total:
0.319
Alejandro Vélez
Alejandro Vélez
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
animal communication
sensory ecology
hearing
bioacoustics
neuroethology
H-Index Rankings
University / Institution:
# 93
Country:
# 166,642
Region:
# 187,682
World:
# 598,889
H-Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
i10 Index
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
Citation
Total:
758
Last 6 Year:
389
Last 6 Year/Total:
0.513
Kaho Tisthammer
Kaho Tisthammer
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Coral biology
Population genetics
molecular ecology
evolutionary biology
H-Index Rankings
University / Institution:
# 116
Country:
# 197,300
Region:
# 221,617
World:
# 724,986
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
Citation
Total:
4,149
Last 6 Year:
1,631
Last 6 Year/Total:
0.393
Gregory Antipa
Gregory Antipa
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
cell biology
H-Index Rankings
University / Institution:
# 151
Country:
# 230,369
Region:
# 258,127
World:
# 866,409
H-Index
Total:
11
Last 6 Year:
6
Last 6 Year/Total:
0.545
i10 Index
Total:
12
Last 6 Year:
4
Last 6 Year/Total:
0.333
Citation
Total:
497
Last 6 Year:
86
Last 6 Year/Total:
0.173
Jason Cantley
Jason Cantley
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Botany
Phylogenetics
Evolution
H-Index Rankings
University / Institution:
# 169
Country:
# 248,279
Region:
# 277,796
World:
# 943,890
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
253
Last 6 Year:
206
Last 6 Year/Total:
0.814
Darlene Yee-Melichar
Darlene Yee-Melichar
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
biology
gerontology
health education
long-term care administration
minority aging research
H-Index Rankings
University / Institution:
# 181
Country:
# 257,391
Region:
# 287,888
World:
# 989,776
H-Index
Total:
9
Last 6 Year:
5
Last 6 Year/Total:
0.556
i10 Index
Total:
9
Last 6 Year:
3
Last 6 Year/Total:
0.333
Citation
Total:
266
Last 6 Year:
82
Last 6 Year/Total:
0.308
Erica Sanchez
Erica Sanchez
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
cancer
virology
cell biology
H-Index Rankings
University / Institution:
# 195
Country:
# 264,749
Region:
# 296,028
World:
# 1,024,897
H-Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
i10 Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
Citation
Total:
2,237
Last 6 Year:
1,938
Last 6 Year/Total:
0.866
Candace Low
Candace Low
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Ecology
Evolution
Behavior
Conservation
H-Index Rankings
University / Institution:
# 215
Country:
# 281,971
Region:
# 315,148
World:
# 1,109,313
H-Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
i10 Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
Citation
Total:
396
Last 6 Year:
282
Last 6 Year/Total:
0.712
Ahmed Najeeb
Ahmed Najeeb
San Francisco State University
San Francisco State University
United States
Natural Sciences / Biological Science
Grouper Fisheries
Coral Reef Health
Taxonomy
Mesophotic Coral Ecosystem
Protected Area Management
H-Index Rankings
University / Institution:
# 249
Country:
# 348,644
Region:
# 389,619
World:
# 1,478,676
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
90
Last 6 Year:
61
Last 6 Year/Total:
0.678
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
5 29,958 33,658 79,614
Gerdi WeidnerGerdi Weidner
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Behavioral Medicine |

50 25 0.500 98 49 0.500 9,662 2,092 0.217
7 31,743 35,677 85,128
Vance VredenburgVance Vredenburg
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Climate change ecology | Conservation Biology | Emerging Disease |

48 40 0.833 88 76 0.864 12,031 5,016 0.417
10 35,689 40,138 97,890
Scott RoyScott Roy
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Evolution | Molecular Biology | Bioinformatics | Intragenomic Conflict | Atypical Genetic Systems |

46 25 0.543 90 56 0.622 7,940 2,617 0.330
11 36,454 41,015 100,240
Kimberly D TannerKimberly D Tanner
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

biology education | assessment | expertise | pedagogy |

45 35 0.778 82 68 0.829 10,193 5,584 0.548
14 41,112 46,370 115,548
Edward ConnorEdward Connor
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Ecology and Evolutionary Biology | Insect-Plant Interactions | Quantitative Ecology |

43 19 0.442 73 34 0.466 10,762 2,023 0.188
17 44,783 50,550 128,302
Vt ParkerVt Parker
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Community and Evolutionary Ecology | Conservation |

41 21 0.512 77 46 0.597 8,729 1,666 0.191
19 46,413 52,416 133,963
Dennis E DesjardinDennis E Desjardin
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

mycology | fungi | biodiversity | bioluminescence | mushrooms |

40 25 0.625 108 62 0.574 6,636 2,862 0.431
25 66,143 74,840 204,104
Eric RoutmanEric Routman
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Population genetics | evolution | herpetology |

33 12 0.364 44 18 0.409 6,036 707 0.117
28 69,299 78,441 216,097
Greg S SpicerGreg S Spicer
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

evolution |

32 15 0.469 58 21 0.362 3,717 829 0.223
30 72,315 81,867 227,436
Katharyn BoyerKatharyn Boyer
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Coastal ecology | restoration | climate change adaptation | seagrass | salt marshes |

31 19 0.613 54 45 0.833 3,022 1,305 0.432
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31 74,434 84,253 234,916
Gretchen LebuhnGretchen Lebuhn
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Ecology and conservation biology |

30 25 0.833 39 30 0.769 6,664 3,200 0.480
36 81,884 92,678 263,617
Andrea SweiAndrea Swei
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Disease ecology | tick borne disease | pathogen genomics |

28 25 0.893 36 34 0.944 2,788 1,858 0.666
43 91,158 103,192 299,724
Zheng Hui HeZheng Hui He
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

biology |

26 23 0.885 29 26 0.897 4,076 1,607 0.394
46 96,965 109,761 322,172
Kevin SimoninKevin Simonin
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Environmental Plant Physiology |

25 21 0.840 28 28 1.000 3,045 1,686 0.554
70 140,349 158,411 494,564
Joseph C ChenJoseph C Chen
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

molecular microbiology | bacterial genetics | plant-microbe symbiosis |

19 13 0.684 22 19 0.864 2,088 483 0.231
73 140,983 159,125 497,089
Karen D CrowKaren D Crow
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Evolution of Diversity in Fishes | Evolutionary Developmental Biology |

19 12 0.632 21 16 0.762 1,348 572 0.424
79 148,743 167,820 527,940
C Sarah CohenC Sarah Cohen
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

evolutionary ecology | marine organisms | conservation | population genetics |

18 13 0.722 22 17 0.773 1,431 457 0.319
93 166,642 187,682 598,889
Alejandro VélezAlejandro Vélez
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

animal communication | sensory ecology | hearing | bioacoustics | neuroethology |

16 13 0.813 21 18 0.857 758 389 0.513
116 197,300 221,617 724,986
Kaho TisthammerKaho Tisthammer
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Coral biology | Population genetics | molecular ecology | evolutionary biology |

13 12 0.923 15 12 0.800 4,149 1,631 0.393
151 230,369 258,127 866,409
Gregory AntipaGregory Antipa
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

cell biology |

11 6 0.545 12 4 0.333 497 86 0.173
169 248,279 277,796 943,890
Jason CantleyJason Cantley
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Botany | Phylogenetics | Evolution |

9 9 1.000 9 9 1.000 253 206 0.814
181 257,391 287,888 989,776
Darlene Yee-MelicharDarlene Yee-Melichar
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

biology | gerontology | health education | long-term care administration | minority aging research |

9 5 0.556 9 3 0.333 266 82 0.308
195 264,749 296,028 1,024,897
Erica SanchezErica Sanchez
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

cancer | virology | cell biology |

8 7 0.875 8 7 0.875 2,237 1,938 0.866
215 281,971 315,148 1,109,313
Candace LowCandace Low
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Ecology | Evolution | Behavior | Conservation |

7 6 0.857 7 5 0.714 396 282 0.712
249 348,644 389,619 1,478,676
Ahmed NajeebAhmed Najeeb
United States United States San Francisco State University San Francisco State University Natural Sciences / Biological Science

Grouper Fisheries | Coral Reef Health | Taxonomy | Mesophotic Coral Ecosystem | Protected Area Management |

4 3 0.750 2 1 0.500 90 61 0.678