Rankings for Scientist

More Than a Ranking

Oracle Corporation Scientists Rankings (Sort by last 6 years H Index) 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 263 scientist
Ashok V Krishnamoorthy
Ashok V Krishnamoorthy
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Electrical & Information Engineering
Optical Interconnects
Computing Systems
Silicon Photonics
Optoelectronics
Optical Communications
H-Index Rankings
University / Institution:
# 1
Country:
# 31,461
Region:
# 35,260
World:
# 92,720
H-Index
Total:
58
Last 6 Year:
32
Last 6 Year/Total:
0.552
i10 Index
Total:
267
Last 6 Year:
105
Last 6 Year/Total:
0.393
Citation
Total:
15,757
Last 6 Year:
4,378
Last 6 Year/Total:
0.278
David Dice
David Dice
Oracle Corporation
Oracle Corporation
United States
Others
concurrency
memory allocation
operating systems
transactional memory
locks
H-Index Rankings
University / Institution:
# 2
Country:
# 56,843
Region:
# 64,194
World:
# 180,309
H-Index
Total:
47
Last 6 Year:
25
Last 6 Year/Total:
0.532
i10 Index
Total:
109
Last 6 Year:
68
Last 6 Year/Total:
0.624
Citation
Total:
7,511
Last 6 Year:
2,109
Last 6 Year/Total:
0.281
Randall B Smith
Randall B Smith
Oracle Corporation
Oracle Corporation
United States
Others
H-Index Rankings
University / Institution:
# 3
Country:
# 77,079
Region:
# 87,157
World:
# 253,133
H-Index
Total:
50
Last 6 Year:
21
Last 6 Year/Total:
0.420
i10 Index
Total:
207
Last 6 Year:
56
Last 6 Year/Total:
0.271
Citation
Total:
12,008
Last 6 Year:
2,119
Last 6 Year/Total:
0.176
Hassan Chafi
Hassan Chafi
Oracle Corporation
Oracle Corporation
United States
Others
Parallel Programming
Domain-Specific Languages
Compilers
H-Index Rankings
University / Institution:
# 4
Country:
# 77,612
Region:
# 87,736
World:
# 254,872
H-Index
Total:
34
Last 6 Year:
21
Last 6 Year/Total:
0.618
i10 Index
Total:
51
Last 6 Year:
34
Last 6 Year/Total:
0.667
Citation
Total:
5,709
Last 6 Year:
1,956
Last 6 Year/Total:
0.343
Jesse Kamp
Jesse Kamp
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Databases
H-Index Rankings
University / Institution:
# 5
Country:
# 81,994
Region:
# 92,709
World:
# 272,590
H-Index
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
i10 Index
Total:
33
Last 6 Year:
29
Last 6 Year/Total:
0.879
Citation
Total:
1,930
Last 6 Year:
1,030
Last 6 Year/Total:
0.534
Sam Idicula
Sam Idicula
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Computer Science
Databases
Large Scale Data Processing
Machine Learning
H-Index Rankings
University / Institution:
# 6
Country:
# 87,897
Region:
# 99,285
World:
# 292,911
H-Index
Total:
28
Last 6 Year:
20
Last 6 Year/Total:
0.714
i10 Index
Total:
70
Last 6 Year:
39
Last 6 Year/Total:
0.557
Citation
Total:
2,330
Last 6 Year:
1,289
Last 6 Year/Total:
0.553
Sungpack Hong
Sungpack Hong
Oracle Corporation
Oracle Corporation
United States
Others
Parallel Programming
Graph Analysis
System-on-Chip Design
H-Index Rankings
University / Institution:
# 7
Country:
# 90,842
Region:
# 102,596
World:
# 303,675
H-Index
Total:
25
Last 6 Year:
19
Last 6 Year/Total:
0.760
i10 Index
Total:
59
Last 6 Year:
40
Last 6 Year/Total:
0.678
Citation
Total:
4,446
Last 6 Year:
2,346
Last 6 Year/Total:
0.528
Dai Quoc Nguyen
Dai Quoc Nguyen
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Machine Learning
Natural Language Processing
H-Index Rankings
University / Institution:
# 8
Country:
# 91,122
Region:
# 102,904
World:
# 304,498
H-Index
Total:
21
Last 6 Year:
19
Last 6 Year/Total:
0.905
i10 Index
Total:
25
Last 6 Year:
21
Last 6 Year/Total:
0.840
Citation
Total:
2,388
Last 6 Year:
2,145
Last 6 Year/Total:
0.898
Akshay Sharma
Akshay Sharma
Oracle Corporation
Oracle Corporation
United States
Others
VLSI Design Automation Algorithms
H-Index Rankings
University / Institution:
# 9
Country:
# 91,162
Region:
# 102,949
World:
# 304,602
H-Index
Total:
29
Last 6 Year:
19
Last 6 Year/Total:
0.655
i10 Index
Total:
166
Last 6 Year:
46
Last 6 Year/Total:
0.277
Citation
Total:
5,572
Last 6 Year:
2,119
Last 6 Year/Total:
0.380
Eric Sedlar
Eric Sedlar
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Computer Science
H-Index Rankings
University / Institution:
# 10
Country:
# 92,791
Region:
# 104,749
World:
# 309,986
H-Index
Total:
37
Last 6 Year:
19
Last 6 Year/Total:
0.514
i10 Index
Total:
88
Last 6 Year:
37
Last 6 Year/Total:
0.420
Citation
Total:
6,148
Last 6 Year:
1,589
Last 6 Year/Total:
0.258
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Thomas Wuerthinger
Thomas Wuerthinger
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Computer Science
H-Index Rankings
University / Institution:
# 11
Country:
# 93,212
Region:
# 105,224
World:
# 311,598
H-Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
i10 Index
Total:
45
Last 6 Year:
32
Last 6 Year/Total:
0.711
Citation
Total:
2,727
Last 6 Year:
1,510
Last 6 Year/Total:
0.554
Jiyong Ma
Jiyong Ma
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
AI/ML
Speech and Language Processing
Computer Vision and Graphics
Multimodal Interaction
Multimedia
H-Index Rankings
University / Institution:
# 12
Country:
# 96,836
Region:
# 109,345
World:
# 327,126
H-Index
Total:
30
Last 6 Year:
19
Last 6 Year/Total:
0.633
i10 Index
Total:
52
Last 6 Year:
36
Last 6 Year/Total:
0.692
Citation
Total:
2,350
Last 6 Year:
1,049
Last 6 Year/Total:
0.446
Thanh Tien Vu
Thanh Tien Vu
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Natural Language Processing
Deep Learning
Search Personalisation
H-Index Rankings
University / Institution:
# 13
Country:
# 98,818
Region:
# 111,533
World:
# 333,947
H-Index
Total:
20
Last 6 Year:
18
Last 6 Year/Total:
0.900
i10 Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
Citation
Total:
2,631
Last 6 Year:
2,436
Last 6 Year/Total:
0.926
Guy L Steele Jr
Guy L Steele Jr
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
computer science
programming languages
compilers
algorithms
computer architecture
H-Index Rankings
University / Institution:
# 14
Country:
# 100,787
Region:
# 113,728
World:
# 340,202
H-Index
Total:
52
Last 6 Year:
18
Last 6 Year/Total:
0.346
i10 Index
Total:
125
Last 6 Year:
44
Last 6 Year/Total:
0.352
Citation
Total:
18,203
Last 6 Year:
1,519
Last 6 Year/Total:
0.083
Christian Wimmer
Christian Wimmer
Oracle Corporation
Oracle Corporation
United States
Others
H-Index Rankings
University / Institution:
# 15
Country:
# 101,435
Region:
# 114,462
World:
# 342,659
H-Index
Total:
29
Last 6 Year:
18
Last 6 Year/Total:
0.621
i10 Index
Total:
50
Last 6 Year:
28
Last 6 Year/Total:
0.560
Citation
Total:
3,364
Last 6 Year:
1,400
Last 6 Year/Total:
0.416
Gavin Bierman
Gavin Bierman
Oracle Corporation
Oracle Corporation
United States
Others
Programming languages
type systems
database query languages
big data
Java
H-Index Rankings
University / Institution:
# 16
Country:
# 102,801
Region:
# 116,013
World:
# 348,112
H-Index
Total:
34
Last 6 Year:
18
Last 6 Year/Total:
0.529
i10 Index
Total:
55
Last 6 Year:
24
Last 6 Year/Total:
0.436
Citation
Total:
5,471
Last 6 Year:
1,227
Last 6 Year/Total:
0.224
Dustin Garvey
Dustin Garvey
Oracle Corporation
Oracle Corporation
United States
Others
H-Index Rankings
University / Institution:
# 17
Country:
# 105,878
Region:
# 119,507
World:
# 361,486
H-Index
Total:
21
Last 6 Year:
18
Last 6 Year/Total:
0.857
i10 Index
Total:
44
Last 6 Year:
31
Last 6 Year/Total:
0.705
Citation
Total:
1,355
Last 6 Year:
925
Last 6 Year/Total:
0.683
Darrin Johnson
Darrin Johnson
Oracle Corporation
Oracle Corporation
United States
Others
System Software
Power Management
Performance
Networking
Storage
H-Index Rankings
University / Institution:
# 18
Country:
# 107,615
Region:
# 121,444
World:
# 367,840
H-Index
Total:
31
Last 6 Year:
17
Last 6 Year/Total:
0.548
i10 Index
Total:
83
Last 6 Year:
33
Last 6 Year/Total:
0.398
Citation
Total:
4,806
Last 6 Year:
2,486
Last 6 Year/Total:
0.517
Siva Ravada
Siva Ravada
Oracle Corporation
Oracle Corporation
United States
Others
Spatial database
GIS
high performance computing
spatial AI/ML
H-Index Rankings
University / Institution:
# 19
Country:
# 115,180
Region:
# 129,908
World:
# 396,832
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
51
Last 6 Year:
26
Last 6 Year/Total:
0.510
Citation
Total:
3,409
Last 6 Year:
863
Last 6 Year/Total:
0.253
Meikel Poess
Meikel Poess
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Database
Decision Support
Cloud Computing
Autonomous Database
Big Data
H-Index Rankings
University / Institution:
# 20
Country:
# 120,421
Region:
# 135,711
World:
# 414,039
H-Index
Total:
25
Last 6 Year:
16
Last 6 Year/Total:
0.640
i10 Index
Total:
40
Last 6 Year:
22
Last 6 Year/Total:
0.550
Citation
Total:
3,360
Last 6 Year:
1,231
Last 6 Year/Total:
0.366
Cristina Cifuentes
Cristina Cifuentes
Oracle Corporation
Oracle Corporation
United States
Others
Software assurance
program analysis
program transformation
binary translation
decompilation
H-Index Rankings
University / Institution:
# 21
Country:
# 122,752
Region:
# 138,320
World:
# 423,221
H-Index
Total:
34
Last 6 Year:
16
Last 6 Year/Total:
0.471
i10 Index
Total:
62
Last 6 Year:
22
Last 6 Year/Total:
0.355
Citation
Total:
4,553
Last 6 Year:
989
Last 6 Year/Total:
0.217
Guido Wachsmuth
Guido Wachsmuth
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Software Language Engineering
H-Index Rankings
University / Institution:
# 22
Country:
# 122,808
Region:
# 138,386
World:
# 423,439
H-Index
Total:
23
Last 6 Year:
16
Last 6 Year/Total:
0.696
i10 Index
Total:
27
Last 6 Year:
17
Last 6 Year/Total:
0.630
Citation
Total:
2,694
Last 6 Year:
985
Last 6 Year/Total:
0.366
Alex Kogan
Alex Kogan
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Concurrent Algorithms
Distributed Systems
Machine Learning
H-Index Rankings
University / Institution:
# 23
Country:
# 126,557
Region:
# 142,677
World:
# 440,358
H-Index
Total:
20
Last 6 Year:
16
Last 6 Year/Total:
0.800
i10 Index
Total:
30
Last 6 Year:
22
Last 6 Year/Total:
0.733
Citation
Total:
1,537
Last 6 Year:
725
Last 6 Year/Total:
0.472
Cathleen Wharton
Cathleen Wharton
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
100 Year Archive
Data Warehouses
Human-Computer Interaction
Artificial Intelligence
Software Engineering Best Practices
H-Index Rankings
University / Institution:
# 24
Country:
# 130,238
Region:
# 146,753
World:
# 452,002
H-Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
i10 Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
Citation
Total:
6,863
Last 6 Year:
1,333
Last 6 Year/Total:
0.194
Matthias Neugschwandtner
Matthias Neugschwandtner
Oracle Corporation
Oracle Corporation
United States
Others
Systems and Software Security
H-Index Rankings
University / Institution:
# 25
Country:
# 130,421
Region:
# 146,955
World:
# 452,584
H-Index
Total:
19
Last 6 Year:
15
Last 6 Year/Total:
0.789
i10 Index
Total:
22
Last 6 Year:
18
Last 6 Year/Total:
0.818
Citation
Total:
2,227
Last 6 Year:
1,289
Last 6 Year/Total:
0.579
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
1 31,461 35,260 92,720
Ashok V KrishnamoorthyAshok V Krishnamoorthy
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Electrical & Information Engineering

Optical Interconnects | Computing Systems | Silicon Photonics | Optoelectronics | Optical Communications |

58 32 0.552 267 105 0.393 15,757 4,378 0.278
2 56,843 64,194 180,309
David DiceDavid Dice
United States United States Oracle Corporation Oracle Corporation Others

concurrency | memory allocation | operating systems | transactional memory | locks |

47 25 0.532 109 68 0.624 7,511 2,109 0.281
3 77,079 87,157 253,133
Randall B SmithRandall B Smith
United States United States Oracle Corporation Oracle Corporation Others

50 21 0.420 207 56 0.271 12,008 2,119 0.176
4 77,612 87,736 254,872
Hassan ChafiHassan Chafi
United States United States Oracle Corporation Oracle Corporation Others

Parallel Programming | Domain-Specific Languages | Compilers |

34 21 0.618 51 34 0.667 5,709 1,956 0.343
5 81,994 92,709 272,590
Jesse KampJesse Kamp
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Databases |

24 21 0.875 33 29 0.879 1,930 1,030 0.534
6 87,897 99,285 292,911
Sam IdiculaSam Idicula
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Computer Science | Databases | Large Scale Data Processing | Machine Learning |

28 20 0.714 70 39 0.557 2,330 1,289 0.553
7 90,842 102,596 303,675
Sungpack HongSungpack Hong
United States United States Oracle Corporation Oracle Corporation Others

Parallel Programming | Graph Analysis | System-on-Chip Design |

25 19 0.760 59 40 0.678 4,446 2,346 0.528
8 91,122 102,904 304,498
Dai Quoc NguyenDai Quoc Nguyen
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Machine Learning | Natural Language Processing |

21 19 0.905 25 21 0.840 2,388 2,145 0.898
9 91,162 102,949 304,602
Akshay SharmaAkshay Sharma
United States United States Oracle Corporation Oracle Corporation Others

VLSI Design Automation Algorithms |

29 19 0.655 166 46 0.277 5,572 2,119 0.380
10 92,791 104,749 309,986
Eric SedlarEric Sedlar
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Computer Science |

37 19 0.514 88 37 0.420 6,148 1,589 0.258
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11 93,212 105,224 311,598
Thomas WuerthingerThomas Wuerthinger
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Computer Science |

27 19 0.704 45 32 0.711 2,727 1,510 0.554
12 96,836 109,345 327,126
Jiyong MaJiyong Ma
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

AI/ML | Speech and Language Processing | Computer Vision and Graphics | Multimodal Interaction | Multimedia |

30 19 0.633 52 36 0.692 2,350 1,049 0.446
13 98,818 111,533 333,947
Thanh Tien VuThanh Tien Vu
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Natural Language Processing | Deep Learning | Search Personalisation |

20 18 0.900 24 22 0.917 2,631 2,436 0.926
14 100,787 113,728 340,202
Guy L Steele JrGuy L Steele Jr
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

computer science | programming languages | compilers | algorithms | computer architecture |

52 18 0.346 125 44 0.352 18,203 1,519 0.083
15 101,435 114,462 342,659
Christian WimmerChristian Wimmer
United States United States Oracle Corporation Oracle Corporation Others

29 18 0.621 50 28 0.560 3,364 1,400 0.416
16 102,801 116,013 348,112
Gavin BiermanGavin Bierman
United States United States Oracle Corporation Oracle Corporation Others

Programming languages | type systems | database query languages | big data | Java |

34 18 0.529 55 24 0.436 5,471 1,227 0.224
17 105,878 119,507 361,486
Dustin GarveyDustin Garvey
United States United States Oracle Corporation Oracle Corporation Others

21 18 0.857 44 31 0.705 1,355 925 0.683
18 107,615 121,444 367,840
Darrin JohnsonDarrin Johnson
United States United States Oracle Corporation Oracle Corporation Others

System Software | Power Management | Performance | Networking | Storage |

31 17 0.548 83 33 0.398 4,806 2,486 0.517
19 115,180 129,908 396,832
Siva RavadaSiva Ravada
United States United States Oracle Corporation Oracle Corporation Others

Spatial database | GIS | high performance computing | spatial AI/ML |

29 17 0.586 51 26 0.510 3,409 863 0.253
20 120,421 135,711 414,039
Meikel PoessMeikel Poess
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Database | Decision Support | Cloud Computing | Autonomous Database | Big Data |

25 16 0.640 40 22 0.550 3,360 1,231 0.366
21 122,752 138,320 423,221
Cristina CifuentesCristina Cifuentes
United States United States Oracle Corporation Oracle Corporation Others

Software assurance | program analysis | program transformation | binary translation | decompilation |

34 16 0.471 62 22 0.355 4,553 989 0.217
22 122,808 138,386 423,439
Guido WachsmuthGuido Wachsmuth
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Software Language Engineering |

23 16 0.696 27 17 0.630 2,694 985 0.366
23 126,557 142,677 440,358
Alex KoganAlex Kogan
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Concurrent Algorithms | Distributed Systems | Machine Learning |

20 16 0.800 30 22 0.733 1,537 725 0.472
24 130,238 146,753 452,002
Cathleen WhartonCathleen Wharton
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

100 Year Archive | Data Warehouses | Human-Computer Interaction | Artificial Intelligence | Software Engineering Best Practices |

17 15 0.882 21 16 0.762 6,863 1,333 0.194
25 130,421 146,955 452,584
Matthias NeugschwandtnerMatthias Neugschwandtner
United States United States Oracle Corporation Oracle Corporation Others

Systems and Software Security |

19 15 0.789 22 18 0.818 2,227 1,289 0.579