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 19 scientist
Guoping Zhang
Geotechnical engineering
superhydrophobic materials
geopolymers
and oil/gas shales
H-Index Rankings
University / Institution:
# 138
Country:
# 34,777
Region:
# 39,100
World:
# 94,770
H-Index
Total:
46
Last 6 Year:
37
Last 6 Year/Total:
0.804
i10 Index
Total:
173
Last 6 Year:
97
Last 6 Year/Total:
0.561
Citation
Total:
9,602
Last 6 Year:
5,419
Last 6 Year/Total:
0.564
H-Index Rankings
University / Institution:
# 247
Country:
# 59,075
Region:
# 66,849
World:
# 179,128
H-Index
Total:
35
Last 6 Year:
21
Last 6 Year/Total:
0.600
i10 Index
Total:
66
Last 6 Year:
52
Last 6 Year/Total:
0.788
Citation
Total:
4,037
Last 6 Year:
1,549
Last 6 Year/Total:
0.384
H-Index Rankings
University / Institution:
# 336
Country:
# 78,566
Region:
# 88,932
World:
# 251,154
H-Index
Total:
29
Last 6 Year:
23
Last 6 Year/Total:
0.793
i10 Index
Total:
44
Last 6 Year:
35
Last 6 Year/Total:
0.795
Citation
Total:
4,976
Last 6 Year:
2,497
Last 6 Year/Total:
0.502
Allison H Roy
stream ecology
urban ecology
conservation
fish and macroinvertebrates
CRU Program
H-Index Rankings
University / Institution:
# 341
Country:
# 78,963
Region:
# 89,400
World:
# 252,661
H-Index
Total:
29
Last 6 Year:
22
Last 6 Year/Total:
0.759
i10 Index
Total:
37
Last 6 Year:
31
Last 6 Year/Total:
0.838
Citation
Total:
8,415
Last 6 Year:
3,664
Last 6 Year/Total:
0.435
H-Index Rankings
University / Institution:
# 372
Country:
# 87,329
Region:
# 98,888
World:
# 285,036
H-Index
Total:
27
Last 6 Year:
21
Last 6 Year/Total:
0.778
i10 Index
Total:
46
Last 6 Year:
36
Last 6 Year/Total:
0.783
Citation
Total:
2,308
Last 6 Year:
1,331
Last 6 Year/Total:
0.577
H-Index Rankings
University / Institution:
# 381
Country:
# 88,265
Region:
# 99,929
World:
# 288,736
H-Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
i10 Index
Total:
33
Last 6 Year:
26
Last 6 Year/Total:
0.788
Citation
Total:
3,275
Last 6 Year:
994
Last 6 Year/Total:
0.304
Kara D Peterman
cold-formed steel
steel structures
experimental work
seismic design
sustainable design
H-Index Rankings
University / Institution:
# 601
Country:
# 154,399
Region:
# 174,065
World:
# 550,370
H-Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
i10 Index
Total:
24
Last 6 Year:
19
Last 6 Year/Total:
0.792
Citation
Total:
1,209
Last 6 Year:
869
Last 6 Year/Total:
0.719
H-Index Rankings
University / Institution:
# 605
Country:
# 155,238
Region:
# 175,006
World:
# 553,111
H-Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
i10 Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
Citation
Total:
2,697
Last 6 Year:
1,623
Last 6 Year/Total:
0.602
Justin Richardson
Soil biogeochemistry
trace metals
plant nutrients
forest soils
environmental contamination
H-Index Rankings
University / Institution:
# 696
Country:
# 182,616
Region:
# 205,366
World:
# 664,299
H-Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
i10 Index
Total:
23
Last 6 Year:
21
Last 6 Year/Total:
0.913
Citation
Total:
816
Last 6 Year:
661
Last 6 Year/Total:
0.810
H-Index Rankings
University / Institution:
# 924
Country:
# 284,504
Region:
# 318,063
World:
# 1,123,382
H-Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
i10 Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
Citation
Total:
161
Last 6 Year:
141
Last 6 Year/Total:
0.876
H-Index Rankings
University / Institution:
# 1,000
Country:
# 306,982
Region:
# 343,086
World:
# 1,249,811
H-Index
Total:
6
Last 6 Year:
3
Last 6 Year/Total:
0.500
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
73
Last 6 Year:
25
Last 6 Year/Total:
0.342
H-Index Rankings
University / Institution:
# 1,105
Country:
# 334,079
Region:
# 373,465
World:
# 1,392,294
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
100
Last 6 Year:
92
Last 6 Year/Total:
0.920
H-Index Rankings
University / Institution:
# 1,139
Country:
# 339,950
Region:
# 380,059
World:
# 1,421,984
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
64
Last 6 Year:
61
Last 6 Year/Total:
0.953
H-Index Rankings
University / Institution:
# 1,223
Country:
# 361,365
Region:
# 404,036
World:
# 1,544,916
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
48
Last 6 Year:
48
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 1,453
Country:
# 408,185
Region:
# 456,964
World:
# 1,847,717
H-Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
H-Index Rankings
University / Institution:
# 1,473
Country:
# 412,234
Region:
# 461,492
World:
# 1,871,533
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
34
Last 6 Year:
34
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 1,481
Country:
# 413,602
Region:
# 463,029
World:
# 1,878,116
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
24
Last 6 Year:
24
Last 6 Year/Total:
1.000
Caitlyn Sarno
Chemical Oceanography
Organic Geochemistry
Paleoceanography
Paleoclimatology
Education
H-Index Rankings
University / Institution:
# 1,521
Country:
# 420,020
Region:
# 470,291
World:
# 1,914,773
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 1,521
Country:
# 420,020
Region:
# 470,291
World:
# 1,914,773
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
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
138 34,777 39,100 94,770
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Geotechnical engineering | superhydrophobic materials | geopolymers | and oil/gas shales |

46 37 0.804 173 97 0.561 9,602 5,419 0.564
247 59,075 66,849 179,128
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Fracture Mechanics | Earthquake Science ... |

35 21 0.600 66 52 0.788 4,037 1,549 0.384
336 78,566 88,932 251,154
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Geographic information science | remote sensing |

29 23 0.793 44 35 0.795 4,976 2,497 0.502
341 78,963 89,400 252,661
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

stream ecology | urban ecology | conservation | fish and macroinvertebrates | CRU Program |

29 22 0.759 37 31 0.838 8,415 3,664 0.435
372 87,329 98,888 285,036
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Hydrogeology |

27 21 0.778 46 36 0.783 2,308 1,331 0.577
381 88,265 99,929 288,736
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

geochemistry | carbon cycling |

27 19 0.704 33 26 0.788 3,275 994 0.304
601 154,399 174,065 550,370
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

cold-formed steel | steel structures | experimental work | seismic design | sustainable design |

17 15 0.882 24 19 0.792 1,209 869 0.719
605 155,238 175,006 553,111
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Geomorphology |

17 15 0.882 19 17 0.895 2,697 1,623 0.602
696 182,616 205,366 664,299
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Soil biogeochemistry | trace metals | plant nutrients | forest soils | environmental contamination |

14 14 1.000 23 21 0.913 816 661 0.810
924 284,504 318,063 1,123,382
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

CyberGIS | Geography & GIS Education | Geography in Higher Education |

7 6 0.857 5 4 0.800 161 141 0.876
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1,000 306,982 343,086 1,249,811
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Geological Mapping | GIS | Structural Geology | Tectonics |

6 3 0.500 1 0 0.000 73 25 0.342
1,105 334,079 373,465 1,392,294
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

structural geology | analog modeling | geomechanics | tectonics |

4 4 1.000 3 3 1.000 100 92 0.920
1,139 339,950 380,059 1,421,984
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Sedimentology | Coastal Hazards |

4 4 1.000 2 2 1.000 64 61 0.953
1,223 361,365 404,036 1,544,916
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Organic geochemistry | Paleoclimate |

3 3 1.000 2 2 1.000 48 48 1.000
1,453 408,185 456,964 1,847,717
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Ocean Biogeochemistry | Satellite Remote Sensing | Light Modeling |

2 1 0.500 0 0 0 10 8 0.800
1,473 412,234 461,492 1,871,533
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

biogeochemistry |

1 1 1.000 1 1 1.000 34 34 1.000
1,481 413,602 463,029 1,878,116
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Hydrogeology |

1 1 1.000 1 1 1.000 24 24 1.000
1,521 420,020 470,291 1,914,773
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Chemical Oceanography | Organic Geochemistry | Paleoceanography | Paleoclimatology | Education |

1 1 1.000 0 0 0 8 8 1.000
1,521 420,020 470,291 1,914,773
United States United States University of Massachusetts Amherst University of Massachusetts Amherst Engineering & Technology / Earth Sciences

Hydrogeology | Meteoritics |

1 1 1.000 0 0 0 8 8 1.000