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.

Total 40 scientist, 1 country, 1 institution
H-Index Rankings
University / Institution:
# 59
Country:
# 8,395
Region:
# 9,193
World:
# 18,933
H-Index
Total:
80
Last 6 Year:
59
Last 6 Year/Total:
0.738
i10 Index
Total:
219
Last 6 Year:
181
Last 6 Year/Total:
0.826
Citation
Total:
23,729
Last 6 Year:
13,113
Last 6 Year/Total:
0.553
H-Index Rankings
University / Institution:
# 73
Country:
# 10,694
Region:
# 11,768
World:
# 24,775
H-Index
Total:
74
Last 6 Year:
48
Last 6 Year/Total:
0.649
i10 Index
Total:
144
Last 6 Year:
125
Last 6 Year/Total:
0.868
Citation
Total:
25,456
Last 6 Year:
12,057
Last 6 Year/Total:
0.474
Imma Ferrer
Water quality
Mass Spectrometry
time-of-flight
pharmaceuticals
hydraulic fracturing
H-Index Rankings
University / Institution:
# 140
Country:
# 17,908
Region:
# 19,891
World:
# 43,853
H-Index
Total:
62
Last 6 Year:
30
Last 6 Year/Total:
0.484
i10 Index
Total:
116
Last 6 Year:
67
Last 6 Year/Total:
0.578
Citation
Total:
11,988
Last 6 Year:
3,380
Last 6 Year/Total:
0.282
H-Index Rankings
University / Institution:
# 163
Country:
# 21,892
Region:
# 24,450
World:
# 55,298
H-Index
Total:
57
Last 6 Year:
33
Last 6 Year/Total:
0.579
i10 Index
Total:
136
Last 6 Year:
87
Last 6 Year/Total:
0.640
Citation
Total:
11,198
Last 6 Year:
4,003
Last 6 Year/Total:
0.357
H-Index Rankings
University / Institution:
# 164
Country:
# 22,143
Region:
# 24,729
World:
# 55,911
H-Index
Total:
57
Last 6 Year:
26
Last 6 Year/Total:
0.456
i10 Index
Total:
112
Last 6 Year:
51
Last 6 Year/Total:
0.455
Citation
Total:
10,779
Last 6 Year:
3,265
Last 6 Year/Total:
0.303
Kittel Timothy Gf
Biosphere-Climate Interactions
Conservation Planning in Context of Climate Change
Climate Change in High Mountain Systems
Ecosystem Geography
H-Index Rankings
University / Institution:
# 244
Country:
# 32,907
Region:
# 37,004
World:
# 88,907
H-Index
Total:
48
Last 6 Year:
17
Last 6 Year/Total:
0.354
i10 Index
Total:
74
Last 6 Year:
31
Last 6 Year/Total:
0.419
Citation
Total:
9,784
Last 6 Year:
1,183
Last 6 Year/Total:
0.121
Shelly Miller
urban and indoor air quality
health effects
exposures to air pollutants
air pollution control measures
ultraviolet germicida
H-Index Rankings
University / Institution:
# 246
Country:
# 33,214
Region:
# 37,336
World:
# 89,919
H-Index
Total:
47
Last 6 Year:
38
Last 6 Year/Total:
0.809
i10 Index
Total:
101
Last 6 Year:
84
Last 6 Year/Total:
0.832
Citation
Total:
9,318
Last 6 Year:
6,635
Last 6 Year/Total:
0.712
H-Index Rankings
University / Institution:
# 252
Country:
# 34,012
Region:
# 38,250
World:
# 92,592
H-Index
Total:
47
Last 6 Year:
27
Last 6 Year/Total:
0.574
i10 Index
Total:
91
Last 6 Year:
65
Last 6 Year/Total:
0.714
Citation
Total:
6,823
Last 6 Year:
3,429
Last 6 Year/Total:
0.503
Mark Hernandez
Aerobiology of indoor and outdoor atmosphere
Biofouling and microbially induced corrosion
Green chemistry treatment and smart infrastructure
H-Index Rankings
University / Institution:
# 281
Country:
# 38,577
Region:
# 43,478
World:
# 107,346
H-Index
Total:
44
Last 6 Year:
29
Last 6 Year/Total:
0.659
i10 Index
Total:
89
Last 6 Year:
58
Last 6 Year/Total:
0.652
Citation
Total:
6,528
Last 6 Year:
2,643
Last 6 Year/Total:
0.405
H-Index Rankings
University / Institution:
# 378
Country:
# 52,525
Region:
# 59,367
World:
# 155,234
H-Index
Total:
37
Last 6 Year:
30
Last 6 Year/Total:
0.811
i10 Index
Total:
84
Last 6 Year:
54
Last 6 Year/Total:
0.643
Citation
Total:
6,508
Last 6 Year:
2,812
Last 6 Year/Total:
0.432
H-Index Rankings
University / Institution:
# 383
Country:
# 53,239
Region:
# 60,192
World:
# 157,922
H-Index
Total:
37
Last 6 Year:
25
Last 6 Year/Total:
0.676
i10 Index
Total:
102
Last 6 Year:
52
Last 6 Year/Total:
0.510
Citation
Total:
4,216
Last 6 Year:
2,138
Last 6 Year/Total:
0.507
H-Index Rankings
University / Institution:
# 388
Country:
# 53,857
Region:
# 60,895
World:
# 160,165
H-Index
Total:
37
Last 6 Year:
21
Last 6 Year/Total:
0.568
i10 Index
Total:
66
Last 6 Year:
40
Last 6 Year/Total:
0.606
Citation
Total:
6,772
Last 6 Year:
1,780
Last 6 Year/Total:
0.263
Joel Hartter
Environmental change
human behavior
climate change and adaptation
conservation
sustainability
H-Index Rankings
University / Institution:
# 396
Country:
# 55,109
Region:
# 62,289
World:
# 164,400
H-Index
Total:
36
Last 6 Year:
29
Last 6 Year/Total:
0.806
i10 Index
Total:
79
Last 6 Year:
64
Last 6 Year/Total:
0.810
Citation
Total:
4,358
Last 6 Year:
2,702
Last 6 Year/Total:
0.620
H-Index Rankings
University / Institution:
# 576
Country:
# 85,853
Region:
# 97,202
World:
# 279,201
H-Index
Total:
27
Last 6 Year:
25
Last 6 Year/Total:
0.926
i10 Index
Total:
41
Last 6 Year:
36
Last 6 Year/Total:
0.878
Citation
Total:
3,420
Last 6 Year:
2,703
Last 6 Year/Total:
0.790
H-Index Rankings
University / Institution:
# 581
Country:
# 86,624
Region:
# 98,079
World:
# 282,067
H-Index
Total:
27
Last 6 Year:
23
Last 6 Year/Total:
0.852
i10 Index
Total:
41
Last 6 Year:
39
Last 6 Year/Total:
0.951
Citation
Total:
4,717
Last 6 Year:
3,357
Last 6 Year/Total:
0.712
Edith Zagona
water resources planning and management
multi-objective decision support for river and reservoir systems
river system and hydropower modeling
H-Index Rankings
University / Institution:
# 609
Country:
# 92,320
Region:
# 104,503
World:
# 304,496
H-Index
Total:
26
Last 6 Year:
20
Last 6 Year/Total:
0.769
i10 Index
Total:
41
Last 6 Year:
28
Last 6 Year/Total:
0.683
Citation
Total:
3,206
Last 6 Year:
1,544
Last 6 Year/Total:
0.482
Imtiaz Rangwala
Regional Climate Projections
Climate Extremes
Droughts
High Elevation Climate Change
H-Index Rankings
University / Institution:
# 658
Country:
# 101,225
Region:
# 114,577
World:
# 339,460
H-Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
i10 Index
Total:
33
Last 6 Year:
32
Last 6 Year/Total:
0.970
Citation
Total:
4,694
Last 6 Year:
3,431
Last 6 Year/Total:
0.731
H-Index Rankings
University / Institution:
# 659
Country:
# 101,235
Region:
# 114,587
World:
# 339,488
H-Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
i10 Index
Total:
33
Last 6 Year:
31
Last 6 Year/Total:
0.939
Citation
Total:
2,913
Last 6 Year:
2,137
Last 6 Year/Total:
0.734
Joseph Kasprzyk
multi-objective decision support
water resources planning and management
watershed hydrology
environmental engineering
H-Index Rankings
University / Institution:
# 664
Country:
# 101,809
Region:
# 115,228
World:
# 341,655
H-Index
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
i10 Index
Total:
33
Last 6 Year:
32
Last 6 Year/Total:
0.970
Citation
Total:
3,766
Last 6 Year:
2,138
Last 6 Year/Total:
0.568
Anthony P Straub
Water-Energy Nexus
Membrane Processes
Desalination and Advanced Water Treatment
Sustainable Energy Production
H-Index Rankings
University / Institution:
# 738
Country:
# 119,339
Region:
# 134,924
World:
# 410,441
H-Index
Total:
21
Last 6 Year:
21
Last 6 Year/Total:
1.000
i10 Index
Total:
26
Last 6 Year:
25
Last 6 Year/Total:
0.962
Citation
Total:
4,056
Last 6 Year:
3,141
Last 6 Year/Total:
0.774
Phaedra C Pezzullo
environmental communication
environmental justice
environmental policy
social movements
and public advocacy
H-Index Rankings
University / Institution:
# 756
Country:
# 122,399
Region:
# 138,323
World:
# 422,397
H-Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
i10 Index
Total:
31
Last 6 Year:
23
Last 6 Year/Total:
0.742
Citation
Total:
3,115
Last 6 Year:
1,363
Last 6 Year/Total:
0.438
H-Index Rankings
University / Institution:
# 761
Country:
# 123,107
Region:
# 139,118
World:
# 425,264
H-Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
i10 Index
Total:
33
Last 6 Year:
19
Last 6 Year/Total:
0.576
Citation
Total:
3,462
Last 6 Year:
2,108
Last 6 Year/Total:
0.609
Seong Nam Nam
Machine Learning
Water Treatment and Reuse
Advance Oxidation Process
Dissolved Organic Matter
H-Index Rankings
University / Institution:
# 790
Country:
# 129,634
Region:
# 146,440
World:
# 450,725
H-Index
Total:
20
Last 6 Year:
17
Last 6 Year/Total:
0.850
i10 Index
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
Citation
Total:
1,795
Last 6 Year:
1,021
Last 6 Year/Total:
0.569
H-Index Rankings
University / Institution:
# 836
Country:
# 138,728
Region:
# 156,589
World:
# 487,678
H-Index
Total:
19
Last 6 Year:
15
Last 6 Year/Total:
0.789
i10 Index
Total:
23
Last 6 Year:
16
Last 6 Year/Total:
0.696
Citation
Total:
1,734
Last 6 Year:
766
Last 6 Year/Total:
0.442
H-Index Rankings
University / Institution:
# 871
Country:
# 145,704
Region:
# 164,377
World:
# 514,969
H-Index
Total:
18
Last 6 Year:
16
Last 6 Year/Total:
0.889
i10 Index
Total:
20
Last 6 Year:
18
Last 6 Year/Total:
0.900
Citation
Total:
2,015
Last 6 Year:
1,227
Last 6 Year/Total:
0.609
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
59 8,395 9,193 18,933
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

water treatment | disinfection | oxidation |

80 59 0.738 219 181 0.826 23,729 13,113 0.553
73 10,694 11,768 24,775
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Air Quality | emissions | fires | biogenic emissions | biological particles |

74 48 0.649 144 125 0.868 25,456 12,057 0.474
140 17,908 19,891 43,853
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Water quality | Mass Spectrometry | time-of-flight | pharmaceuticals | hydraulic fracturing |

62 30 0.484 116 67 0.578 11,988 3,380 0.282
163 21,892 24,450 55,298
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Water quality and treatment - water reuse |

57 33 0.579 136 87 0.640 11,198 4,003 0.357
164 22,143 24,729 55,911
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Soot | Combustion | Black carbon | Climate change | Greenhouse gases |

57 26 0.456 112 51 0.455 10,779 3,265 0.303
244 32,907 37,004 88,907
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Biosphere-Climate Interactions | Conservation Planning in Context of Climate Change | Climate Change in High Mountain Systems | Ecosystem Geography |

48 17 0.354 74 31 0.419 9,784 1,183 0.121
246 33,214 37,336 89,919
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

urban and indoor air quality | health effects | exposures to air pollutants | air pollution control measures | ultraviolet germicida |

47 38 0.809 101 84 0.832 9,318 6,635 0.712
252 34,012 38,250 92,592
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

subsurface hydrology and transport | glaciology | glacier hydrology |

47 27 0.574 91 65 0.714 6,823 3,429 0.503
281 38,577 43,478 107,346
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Aerobiology of indoor and outdoor atmosphere | Biofouling and microbially induced corrosion | Green chemistry treatment and smart infrastructure |

44 29 0.659 89 58 0.652 6,528 2,643 0.405
378 52,525 59,367 155,234
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Engineering Organizations | Social Networks | Knowledge Management |

37 30 0.811 84 54 0.643 6,508 2,812 0.432
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383 53,239 60,192 157,922
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

engineering education research | environmental engineering |

37 25 0.676 102 52 0.510 4,216 2,138 0.507
388 53,857 60,895 160,165
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Community ecology | restoration ecology | landscape ecology |

37 21 0.568 66 40 0.606 6,772 1,780 0.263
396 55,109 62,289 164,400
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Environmental change | human behavior | climate change and adaptation | conservation | sustainability |

36 29 0.806 79 64 0.810 4,358 2,702 0.620
576 85,853 97,202 279,201
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

tropical forests | agriculture | food systems | livelihoods | governance |

27 25 0.926 41 36 0.878 3,420 2,703 0.790
581 86,624 98,079 282,067
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Environmental Psychology | Environmental Behavior | Climate Change | Adaptation |

27 23 0.852 41 39 0.951 4,717 3,357 0.712
609 92,320 104,503 304,496
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

water resources planning and management | multi-objective decision support for river and reservoir systems | river system and hydropower modeling |

26 20 0.769 41 28 0.683 3,206 1,544 0.482
658 101,225 114,577 339,460
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Regional Climate Projections | Climate Extremes | Droughts | High Elevation Climate Change |

24 22 0.917 33 32 0.970 4,694 3,431 0.731
659 101,235 114,587 339,488
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Climate change | Hydrology | Water Resources | Snow | Forest |

24 22 0.917 33 31 0.939 2,913 2,137 0.734
664 101,809 115,228 341,655
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

multi-objective decision support | water resources planning and management | watershed hydrology | environmental engineering |

24 21 0.875 33 32 0.970 3,766 2,138 0.568
738 119,339 134,924 410,441
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Water-Energy Nexus | Membrane Processes | Desalination and Advanced Water Treatment | Sustainable Energy Production |

21 21 1.000 26 25 0.962 4,056 3,141 0.774
756 122,399 138,323 422,397
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

environmental communication | environmental justice | environmental policy | social movements | and public advocacy |

21 17 0.810 31 23 0.742 3,115 1,363 0.438
761 123,107 139,118 425,264
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Collaborative networks | Environmental planning | Collaborative Resilience |

21 16 0.762 33 19 0.576 3,462 2,108 0.609
790 129,634 146,440 450,725
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Machine Learning | Water Treatment and Reuse | Advance Oxidation Process | Dissolved Organic Matter |

20 17 0.850 24 21 0.875 1,795 1,021 0.569
836 138,728 156,589 487,678
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

Environmental engineering | science education |

19 15 0.789 23 16 0.696 1,734 766 0.442
871 145,704 164,377 514,969
United States University of Colorado Boulder University of Colorado Boulder Engineering & Technology / Environmental Science & Engineering

fluvial geomorphology | floodplain dynamics | environmental management | boreal rivers |

18 16 0.889 20 18 0.900 2,015 1,227 0.609