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 11 scientist
Ayman M Karim
Catalysis
Nanomaterials
colloidal nanoparticles
in-situ/operando characterization
XAFS
H-Index Rankings
University / Institution:
# 227
Country:
# 43,940
Region:
# 49,554
World:
# 125,235
H-Index
Total:
41
Last 6 Year:
30
Last 6 Year/Total:
0.732
i10 Index
Total:
62
Last 6 Year:
55
Last 6 Year/Total:
0.887
Citation
Total:
6,827
Last 6 Year:
3,800
Last 6 Year/Total:
0.557
H-Index Rankings
University / Institution:
# 232
Country:
# 44,427
Region:
# 50,145
World:
# 127,175
H-Index
Total:
41
Last 6 Year:
25
Last 6 Year/Total:
0.610
i10 Index
Total:
81
Last 6 Year:
53
Last 6 Year/Total:
0.654
Citation
Total:
5,074
Last 6 Year:
1,854
Last 6 Year/Total:
0.365
H-Index Rankings
University / Institution:
# 249
Country:
# 47,166
Region:
# 53,268
World:
# 136,295
H-Index
Total:
40
Last 6 Year:
17
Last 6 Year/Total:
0.425
i10 Index
Total:
77
Last 6 Year:
31
Last 6 Year/Total:
0.403
Citation
Total:
4,303
Last 6 Year:
1,411
Last 6 Year/Total:
0.328
H-Index Rankings
University / Institution:
# 262
Country:
# 49,454
Region:
# 55,879
World:
# 144,178
H-Index
Total:
39
Last 6 Year:
17
Last 6 Year/Total:
0.436
i10 Index
Total:
76
Last 6 Year:
29
Last 6 Year/Total:
0.382
Citation
Total:
4,212
Last 6 Year:
890
Last 6 Year/Total:
0.211
H-Index Rankings
University / Institution:
# 276
Country:
# 51,481
Region:
# 58,182
World:
# 151,671
H-Index
Total:
38
Last 6 Year:
20
Last 6 Year/Total:
0.526
i10 Index
Total:
109
Last 6 Year:
36
Last 6 Year/Total:
0.330
Citation
Total:
6,068
Last 6 Year:
1,554
Last 6 Year/Total:
0.256
H-Index Rankings
University / Institution:
# 481
Country:
# 82,087
Region:
# 92,916
World:
# 264,576
H-Index
Total:
28
Last 6 Year:
24
Last 6 Year/Total:
0.857
i10 Index
Total:
44
Last 6 Year:
40
Last 6 Year/Total:
0.909
Citation
Total:
3,082
Last 6 Year:
2,211
Last 6 Year/Total:
0.717
H-Index Rankings
University / Institution:
# 498
Country:
# 83,900
Region:
# 94,985
World:
# 271,644
H-Index
Total:
28
Last 6 Year:
19
Last 6 Year/Total:
0.679
i10 Index
Total:
42
Last 6 Year:
29
Last 6 Year/Total:
0.690
Citation
Total:
3,191
Last 6 Year:
1,751
Last 6 Year/Total:
0.549
H-Index Rankings
University / Institution:
# 1,089
Country:
# 180,266
Region:
# 202,775
World:
# 654,814
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
20
Last 6 Year:
11
Last 6 Year/Total:
0.550
Citation
Total:
1,439
Last 6 Year:
570
Last 6 Year/Total:
0.396
H-Index Rankings
University / Institution:
# 1,391
Country:
# 276,904
Region:
# 309,560
World:
# 1,082,165
H-Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
i10 Index
Total:
6
Last 6 Year:
5
Last 6 Year/Total:
0.833
Citation
Total:
424
Last 6 Year:
239
Last 6 Year/Total:
0.564
H-Index Rankings
University / Institution:
# 1,424
Country:
# 367,707
Region:
# 411,206
World:
# 1,583,063
H-Index
Total:
3
Last 6 Year:
3
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:
# 1,511
Country:
# 429,435
Region:
# 480,954
World:
# 1,993,807
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:
2
Last 6 Year:
2
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
227 43,940 49,554 125,235
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Catalysis | Nanomaterials | colloidal nanoparticles | in-situ/operando characterization | XAFS |

41 30 0.732 62 55 0.887 6,827 3,800 0.557
232 44,427 50,145 127,175
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Microfluidics | Biotechnology | Epigenomics | Neuroscience |

41 25 0.610 81 53 0.654 5,074 1,854 0.365
249 47,166 53,268 136,295
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

drug delivery | imaging | polymers | nanoparticles | ICTAS Center for Engineered Health |

40 17 0.425 77 31 0.403 4,303 1,411 0.328
262 49,454 55,879 144,178
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Surface Science | Catalysis |

39 17 0.436 76 29 0.382 4,212 890 0.211
276 51,481 58,182 151,671
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Polymer Science | Supercritical Fluids | High Pressure Processes |

38 20 0.526 109 36 0.330 6,068 1,554 0.256
481 82,087 92,916 264,576
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Multi-scale Modeling | Machine-Learning | Biomedical | Energy | Tribology |

28 24 0.857 44 40 0.909 3,082 2,211 0.717
498 83,900 94,985 271,644
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Fuel Cells and electrochemical engineering |

28 19 0.679 42 29 0.690 3,191 1,751 0.549
1,089 180,266 202,775 654,814
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Chemical Engineering | Membranes | Polymers | Transport | Nanostructure |

15 10 0.667 20 11 0.550 1,439 570 0.396
1,391 276,904 309,560 1,082,165
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Electrical & Electronic Engineering

Electrical Engineering | Microfluidics | Microsystems | Chemical Sensing |

7 7 1.000 6 5 0.833 424 239 0.564
1,424 367,707 411,206 1,583,063
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Sustainable Production | Green Energy | Machine Learning |

3 3 1.000 1 1 1.000 34 34 1.000
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1,511 429,435 480,954 1,993,807
United States United States Virginia Polytechnic Institute and State University Virginia Polytechnic Institute and State University Engineering & Technology / Chemical Engineering

Polymer | Biomaterial | Lignocellulosic wastes | Nanotechnology | Chemical engineering |

1 1 1.000 0 0 0 2 2 1.000