Rankings for Scientist

More Than a Ranking

Northern Arizona University Scientists Engineering & Technology / Earth Sciences 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 39 scientist
Scott Goetz
Scott Goetz
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Earth observation
Terrestrial Ecosystems
Biodiversity Habitat
Remote Sensing
Canopy Structure
H-Index Rankings
University / Institution:
# 3
Country:
# 4,045
Region:
# 4,402
World:
# 8,793
H-Index
Total:
99
Last 6 Year:
70
Last 6 Year/Total:
0.707
i10 Index
Total:
218
Last 6 Year:
183
Last 6 Year/Total:
0.839
Citation
Total:
48,099
Last 6 Year:
25,289
Last 6 Year/Total:
0.526
Mary Reid
Mary Reid
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
isotope geochemistry
magmatic geochronology
H-Index Rankings
University / Institution:
# 50
Country:
# 46,934
Region:
# 53,009
World:
# 135,629
H-Index
Total:
40
Last 6 Year:
21
Last 6 Year/Total:
0.525
i10 Index
Total:
53
Last 6 Year:
37
Last 6 Year/Total:
0.698
Citation
Total:
5,823
Last 6 Year:
1,412
Last 6 Year/Total:
0.242
Robert L Sanford Jr Buck
Robert L Sanford Jr Buck
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Ecosystems
soils
land use history
pyrogenic carbon/fire history
H-Index Rankings
University / Institution:
# 53
Country:
# 49,429
Region:
# 55,852
World:
# 144,049
H-Index
Total:
39
Last 6 Year:
18
Last 6 Year/Total:
0.462
i10 Index
Total:
54
Last 6 Year:
28
Last 6 Year/Total:
0.519
Citation
Total:
8,747
Last 6 Year:
1,317
Last 6 Year/Total:
0.151
James B Gaherty
James B Gaherty
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
geological sciences
H-Index Rankings
University / Institution:
# 65
Country:
# 58,268
Region:
# 65,883
World:
# 175,896
H-Index
Total:
35
Last 6 Year:
26
Last 6 Year/Total:
0.743
i10 Index
Total:
61
Last 6 Year:
50
Last 6 Year/Total:
0.820
Citation
Total:
3,610
Last 6 Year:
1,632
Last 6 Year/Total:
0.452
Christopher S Edwards
Christopher S Edwards
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Planetary Science
Remote Sensing
Instrumentation
Geology
Mars
H-Index Rankings
University / Institution:
# 72
Country:
# 60,337
Region:
# 68,270
World:
# 183,220
H-Index
Total:
34
Last 6 Year:
30
Last 6 Year/Total:
0.882
i10 Index
Total:
54
Last 6 Year:
50
Last 6 Year/Total:
0.926
Citation
Total:
8,454
Last 6 Year:
4,722
Last 6 Year/Total:
0.559
Paul J Umhoefer
Paul J Umhoefer
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
tectonics
sedimentary geology
structural geology
stratigraphy
H-Index Rankings
University / Institution:
# 78
Country:
# 65,409
Region:
# 74,021
World:
# 201,858
H-Index
Total:
33
Last 6 Year:
19
Last 6 Year/Total:
0.576
i10 Index
Total:
71
Last 6 Year:
40
Last 6 Year/Total:
0.563
Citation
Total:
3,692
Last 6 Year:
1,336
Last 6 Year/Total:
0.362
Nadine Barlow
Nadine Barlow
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Planetary science
H-Index Rankings
University / Institution:
# 79
Country:
# 65,655
Region:
# 74,296
World:
# 202,657
H-Index
Total:
33
Last 6 Year:
18
Last 6 Year/Total:
0.545
i10 Index
Total:
52
Last 6 Year:
28
Last 6 Year/Total:
0.538
Citation
Total:
3,871
Last 6 Year:
1,045
Last 6 Year/Total:
0.270
James Sample
James Sample
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
structural geology
tectonics
geochemistry
H-Index Rankings
University / Institution:
# 90
Country:
# 72,566
Region:
# 82,144
World:
# 228,291
H-Index
Total:
31
Last 6 Year:
18
Last 6 Year/Total:
0.581
i10 Index
Total:
45
Last 6 Year:
26
Last 6 Year/Total:
0.578
Citation
Total:
3,282
Last 6 Year:
1,200
Last 6 Year/Total:
0.366
Laura Wasylenki
Laura Wasylenki
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Geochemistry
biogeochemistry
chemistry of metals
H-Index Rankings
University / Institution:
# 103
Country:
# 85,978
Region:
# 97,336
World:
# 279,439
H-Index
Total:
27
Last 6 Year:
25
Last 6 Year/Total:
0.926
i10 Index
Total:
35
Last 6 Year:
31
Last 6 Year/Total:
0.886
Citation
Total:
3,113
Last 6 Year:
1,515
Last 6 Year/Total:
0.487
Michael Elliot Smith
Michael Elliot Smith
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Sedimentary Geology
Geochronology
H-Index Rankings
University / Institution:
# 117
Country:
# 97,366
Region:
# 110,215
World:
# 323,978
H-Index
Total:
25
Last 6 Year:
20
Last 6 Year/Total:
0.800
i10 Index
Total:
33
Last 6 Year:
30
Last 6 Year/Total:
0.909
Citation
Total:
2,657
Last 6 Year:
1,248
Last 6 Year/Total:
0.470
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Thomas D Hoisch
Thomas D Hoisch
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
geology
petrology
tectonics
H-Index Rankings
University / Institution:
# 123
Country:
# 105,191
Region:
# 119,041
World:
# 355,158
H-Index
Total:
24
Last 6 Year:
14
Last 6 Year/Total:
0.583
i10 Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
Citation
Total:
2,221
Last 6 Year:
515
Last 6 Year/Total:
0.232
Mark Salvatore
Mark Salvatore
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Planetary Geology
Laboratory Analyses
Remote Sensing
Field Techniques
Landscape Evolution
H-Index Rankings
University / Institution:
# 141
Country:
# 121,701
Region:
# 137,546
World:
# 419,378
H-Index
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
i10 Index
Total:
29
Last 6 Year:
27
Last 6 Year/Total:
0.931
Citation
Total:
1,345
Last 6 Year:
1,088
Last 6 Year/Total:
0.809
Roderic Parnell
Roderic Parnell
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
geology
H-Index Rankings
University / Institution:
# 148
Country:
# 125,737
Region:
# 142,087
World:
# 435,985
H-Index
Total:
21
Last 6 Year:
11
Last 6 Year/Total:
0.524
i10 Index
Total:
26
Last 6 Year:
11
Last 6 Year/Total:
0.423
Citation
Total:
1,868
Last 6 Year:
828
Last 6 Year/Total:
0.443
Valérie Payré
Valérie Payré
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Petrology
Planetary Science
Planetary Remote Sensing
Planetary Geochemistry
H-Index Rankings
University / Institution:
# 169
Country:
# 143,757
Region:
# 162,184
World:
# 507,754
H-Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
i10 Index
Total:
24
Last 6 Year:
23
Last 6 Year/Total:
0.958
Citation
Total:
1,668
Last 6 Year:
1,334
Last 6 Year/Total:
0.800
Erik Schiefer
Erik Schiefer
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Geomorphology
H-Index Rankings
University / Institution:
# 192
Country:
# 160,664
Region:
# 181,071
World:
# 576,072
H-Index
Total:
17
Last 6 Year:
8
Last 6 Year/Total:
0.471
i10 Index
Total:
18
Last 6 Year:
6
Last 6 Year/Total:
0.333
Citation
Total:
1,279
Last 6 Year:
365
Last 6 Year/Total:
0.285
Jim Le Moine
Jim Le Moine
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
biogeochemistry
ecosystem science
forest ecology
phenology
H-Index Rankings
University / Institution:
# 206
Country:
# 176,537
Region:
# 198,636
World:
# 638,323
H-Index
Total:
15
Last 6 Year:
13
Last 6 Year/Total:
0.867
i10 Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
Citation
Total:
1,390
Last 6 Year:
508
Last 6 Year/Total:
0.365
Christine Regalla
Christine Regalla
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
structural geology
active tectonics
tectonic geomorphology
H-Index Rankings
University / Institution:
# 213
Country:
# 184,926
Region:
# 207,888
World:
# 673,420
H-Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
i10 Index
Total:
19
Last 6 Year:
14
Last 6 Year/Total:
0.737
Citation
Total:
1,059
Last 6 Year:
609
Last 6 Year/Total:
0.575
John M Fegyveresi
John M Fegyveresi
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Paleoclimate
Glaciology
Physical Ice Properties
Ice Cores
Ice Geophysics
H-Index Rankings
University / Institution:
# 230
Country:
# 197,412
Region:
# 221,744
World:
# 725,264
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
Citation
Total:
1,432
Last 6 Year:
1,041
Last 6 Year/Total:
0.727
Ryan Porter
Ryan Porter
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Geophysics
H-Index Rankings
University / Institution:
# 268
Country:
# 218,612
Region:
# 245,206
World:
# 814,975
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
Citation
Total:
634
Last 6 Year:
382
Last 6 Year/Total:
0.603
Andrew J Abraham
Andrew J Abraham
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Earth System Science
Macroecology
EcoInformatics
Megafauna
Rewilding
H-Index Rankings
University / Institution:
# 306
Country:
# 249,123
Region:
# 278,761
World:
# 948,636
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
341
Last 6 Year:
337
Last 6 Year/Total:
0.988
Joshua Hewes
Joshua Hewes
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
seismic design of bridges
accelerated bridge construction
H-Index Rankings
University / Institution:
# 360
Country:
# 281,559
Region:
# 314,777
World:
# 1,108,779
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:
778
Last 6 Year:
368
Last 6 Year/Total:
0.473
Piyali Chanda
Piyali Chanda
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Geology and geochemistry
H-Index Rankings
University / Institution:
# 364
Country:
# 283,832
Region:
# 317,310
World:
# 1,118,972
H-Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
i10 Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
Citation
Total:
148
Last 6 Year:
121
Last 6 Year/Total:
0.818
Taylor Joyal
Taylor Joyal
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Fluvial Geomorphology
Hydrology
H-Index Rankings
University / Institution:
# 369
Country:
# 286,053
Region:
# 319,781
World:
# 1,133,213
H-Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
i10 Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
Citation
Total:
417
Last 6 Year:
142
Last 6 Year/Total:
0.341
Charles Truettner
Charles Truettner
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Wildfires
Ecohydrology
Dendroclimatology
Climate Change
Isotope Geochemistry
H-Index Rankings
University / Institution:
# 390
Country:
# 301,530
Region:
# 337,012
World:
# 1,213,352
H-Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
i10 Index
Total:
5
Last 6 Year:
3
Last 6 Year/Total:
0.600
Citation
Total:
184
Last 6 Year:
155
Last 6 Year/Total:
0.842
Jon M Wells
Jon M Wells
Northern Arizona University
Northern Arizona University
United States
Engineering & Technology / Earth Sciences
Earth system modeling
Data assimilation
Environmental data science
Bioenergy production
H-Index Rankings
University / Institution:
# 410
Country:
# 316,279
Region:
# 353,483
World:
# 1,292,201
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
109
Last 6 Year:
107
Last 6 Year/Total:
0.982
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
3 4,045 4,402 8,793
Scott GoetzScott Goetz
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Earth observation | Terrestrial Ecosystems | Biodiversity Habitat | Remote Sensing | Canopy Structure |

99 70 0.707 218 183 0.839 48,099 25,289 0.526
50 46,934 53,009 135,629
Mary ReidMary Reid
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

isotope geochemistry | magmatic geochronology |

40 21 0.525 53 37 0.698 5,823 1,412 0.242
53 49,429 55,852 144,049
Robert L Sanford Jr BuckRobert L Sanford Jr Buck
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Ecosystems | soils | land use history | pyrogenic carbon/fire history |

39 18 0.462 54 28 0.519 8,747 1,317 0.151
65 58,268 65,883 175,896
James B GahertyJames B Gaherty
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

geological sciences |

35 26 0.743 61 50 0.820 3,610 1,632 0.452
72 60,337 68,270 183,220
Christopher S EdwardsChristopher S Edwards
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Planetary Science | Remote Sensing | Instrumentation | Geology | Mars |

34 30 0.882 54 50 0.926 8,454 4,722 0.559
78 65,409 74,021 201,858
Paul J UmhoeferPaul J Umhoefer
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

tectonics | sedimentary geology | structural geology | stratigraphy |

33 19 0.576 71 40 0.563 3,692 1,336 0.362
79 65,655 74,296 202,657
Nadine BarlowNadine Barlow
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Planetary science |

33 18 0.545 52 28 0.538 3,871 1,045 0.270
90 72,566 82,144 228,291
James SampleJames Sample
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

structural geology | tectonics | geochemistry |

31 18 0.581 45 26 0.578 3,282 1,200 0.366
103 85,978 97,336 279,439
Laura WasylenkiLaura Wasylenki
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Geochemistry | biogeochemistry | chemistry of metals |

27 25 0.926 35 31 0.886 3,113 1,515 0.487
117 97,366 110,215 323,978
Michael Elliot SmithMichael Elliot Smith
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Sedimentary Geology | Geochronology |

25 20 0.800 33 30 0.909 2,657 1,248 0.470
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123 105,191 119,041 355,158
Thomas D HoischThomas D Hoisch
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

geology | petrology | tectonics |

24 14 0.583 31 15 0.484 2,221 515 0.232
141 121,701 137,546 419,378
Mark SalvatoreMark Salvatore
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Planetary Geology | Laboratory Analyses | Remote Sensing | Field Techniques | Landscape Evolution |

21 18 0.857 29 27 0.931 1,345 1,088 0.809
148 125,737 142,087 435,985
Roderic ParnellRoderic Parnell
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

geology |

21 11 0.524 26 11 0.423 1,868 828 0.443
169 143,757 162,184 507,754
Valérie PayréValérie Payré
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Petrology | Planetary Science | Planetary Remote Sensing | Planetary Geochemistry |

18 17 0.944 24 23 0.958 1,668 1,334 0.800
192 160,664 181,071 576,072
Erik SchieferErik Schiefer
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Geomorphology |

17 8 0.471 18 6 0.333 1,279 365 0.285
206 176,537 198,636 638,323
Jim Le MoineJim Le Moine
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

biogeochemistry | ecosystem science | forest ecology | phenology |

15 13 0.867 17 15 0.882 1,390 508 0.365
213 184,926 207,888 673,420
Christine RegallaChristine Regalla
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

structural geology | active tectonics | tectonic geomorphology |

14 13 0.929 19 14 0.737 1,059 609 0.575
230 197,412 221,744 725,264
John M FegyveresiJohn M Fegyveresi
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Paleoclimate | Glaciology | Physical Ice Properties | Ice Cores | Ice Geophysics |

13 12 0.923 15 15 1.000 1,432 1,041 0.727
268 218,612 245,206 814,975
Ryan PorterRyan Porter
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Geophysics |

11 11 1.000 16 13 0.813 634 382 0.603
306 249,123 278,761 948,636
Andrew J AbrahamAndrew J Abraham
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Earth System Science | Macroecology | EcoInformatics | Megafauna | Rewilding |

9 9 1.000 8 8 1.000 341 337 0.988
360 281,559 314,777 1,108,779
Joshua HewesJoshua Hewes
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

seismic design of bridges | accelerated bridge construction |

7 6 0.857 7 5 0.714 778 368 0.473
364 283,832 317,310 1,118,972
Piyali ChandaPiyali Chanda
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Geology and geochemistry |

7 6 0.857 6 5 0.833 148 121 0.818
369 286,053 319,781 1,133,213
Taylor JoyalTaylor Joyal
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Fluvial Geomorphology | Hydrology |

7 5 0.714 6 4 0.667 417 142 0.341
390 301,530 337,012 1,213,352
Charles TruettnerCharles Truettner
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Wildfires | Ecohydrology | Dendroclimatology | Climate Change | Isotope Geochemistry |

6 5 0.833 5 3 0.600 184 155 0.842
410 316,279 353,483 1,292,201
Jon M WellsJon M Wells
United States United States Northern Arizona University Northern Arizona University Engineering & Technology / Earth Sciences

Earth system modeling | Data assimilation | Environmental data science | Bioenergy production |

5 5 1.000 3 3 1.000 109 107 0.982