Rankings for Scientist

More Than a Ranking

Oracle Corporation Scientists 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 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:
# 21,028
Region:
# 23,465
World:
# 52,740
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
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:
# 2
Country:
# 27,639
Region:
# 31,000
World:
# 72,226
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
Randall B Smith
Randall B Smith
Oracle Corporation
Oracle Corporation
United States
Others
H-Index Rankings
University / Institution:
# 3
Country:
# 30,072
Region:
# 33,782
World:
# 79,908
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
David Dice
David Dice
Oracle Corporation
Oracle Corporation
United States
Others
concurrency
memory allocation
operating systems
transactional memory
locks
H-Index Rankings
University / Institution:
# 4
Country:
# 34,117
Region:
# 38,368
World:
# 92,892
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
Eric Sedlar
Eric Sedlar
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Computer Science
H-Index Rankings
University / Institution:
# 5
Country:
# 54,043
Region:
# 61,101
World:
# 160,665
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
Hassan Chafi
Hassan Chafi
Oracle Corporation
Oracle Corporation
United States
Others
Parallel Programming
Domain-Specific Languages
Compilers
H-Index Rankings
University / Institution:
# 6
Country:
# 62,069
Region:
# 70,238
World:
# 189,699
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
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:
# 7
Country:
# 62,499
Region:
# 70,719
World:
# 191,133
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
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:
# 8
Country:
# 62,676
Region:
# 70,914
World:
# 191,695
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
Darrin Johnson
Darrin Johnson
Oracle Corporation
Oracle Corporation
United States
Others
System Software
Power Management
Performance
Networking
Storage
H-Index Rankings
University / Institution:
# 9
Country:
# 72,601
Region:
# 82,185
World:
# 228,437
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
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:
# 10
Country:
# 75,904
Region:
# 85,922
World:
# 241,135
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
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Akshay Sharma
Akshay Sharma
Oracle Corporation
Oracle Corporation
United States
Others
VLSI Design Automation Algorithms
H-Index Rankings
University / Institution:
# 11
Country:
# 79,643
Region:
# 90,161
World:
# 255,138
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
Christian Wimmer
Christian Wimmer
Oracle Corporation
Oracle Corporation
United States
Others
H-Index Rankings
University / Institution:
# 12
Country:
# 79,987
Region:
# 90,565
World:
# 256,776
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
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:
# 13
Country:
# 80,213
Region:
# 90,816
World:
# 257,605
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
Rajendran Panda
Rajendran Panda
Oracle Corporation
Oracle Corporation
United States
Others
VLSI CAD
physical design and integration
electrical
timing
power
H-Index Rankings
University / Institution:
# 14
Country:
# 81,032
Region:
# 91,730
World:
# 260,258
H-Index
Total:
29
Last 6 Year:
7
Last 6 Year/Total:
0.241
i10 Index
Total:
54
Last 6 Year:
3
Last 6 Year/Total:
0.056
Citation
Total:
3,132
Last 6 Year:
187
Last 6 Year/Total:
0.060
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:
# 15
Country:
# 83,400
Region:
# 94,410
World:
# 269,430
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
Thomas Wuerthinger
Thomas Wuerthinger
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Computer Science
H-Index Rankings
University / Institution:
# 16
Country:
# 88,042
Region:
# 99,685
World:
# 288,122
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
Matthew Rowe
Matthew Rowe
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Machine Learning
Data Mining
Social Computing
H-Index Rankings
University / Institution:
# 17
Country:
# 94,190
Region:
# 106,646
World:
# 312,320
H-Index
Total:
26
Last 6 Year:
14
Last 6 Year/Total:
0.538
i10 Index
Total:
46
Last 6 Year:
18
Last 6 Year/Total:
0.391
Citation
Total:
2,092
Last 6 Year:
627
Last 6 Year/Total:
0.300
Sungpack Hong
Sungpack Hong
Oracle Corporation
Oracle Corporation
United States
Others
Parallel Programming
Graph Analysis
System-on-Chip Design
H-Index Rankings
University / Institution:
# 18
Country:
# 97,484
Region:
# 110,347
World:
# 324,415
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
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:
# 19
Country:
# 98,843
Region:
# 111,906
World:
# 330,465
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
Souripriya Das
Souripriya Das
Oracle Corporation
Oracle Corporation
United States
Others
RDF
property graph
database
H-Index Rankings
University / Institution:
# 20
Country:
# 99,210
Region:
# 112,316
World:
# 331,946
H-Index
Total:
25
Last 6 Year:
15
Last 6 Year/Total:
0.600
i10 Index
Total:
36
Last 6 Year:
20
Last 6 Year/Total:
0.556
Citation
Total:
3,116
Last 6 Year:
1,013
Last 6 Year/Total:
0.325
Cosimo Fedeli
Cosimo Fedeli
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Data Science
Analytics
Machine Learning
Statistics
H-Index Rankings
University / Institution:
# 21
Country:
# 99,692
Region:
# 112,870
World:
# 333,790
H-Index
Total:
25
Last 6 Year:
13
Last 6 Year/Total:
0.520
i10 Index
Total:
33
Last 6 Year:
17
Last 6 Year/Total:
0.515
Citation
Total:
2,925
Last 6 Year:
1,165
Last 6 Year/Total:
0.398
Jesse Kamp
Jesse Kamp
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Databases
H-Index Rankings
University / Institution:
# 22
Country:
# 101,825
Region:
# 115,245
World:
# 341,619
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
Guido Wachsmuth
Guido Wachsmuth
Oracle Corporation
Oracle Corporation
United States
Engineering & Technology / Computer Science
Software Language Engineering
H-Index Rankings
University / Institution:
# 23
Country:
# 110,420
Region:
# 124,897
World:
# 375,580
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
John Herring
John Herring
Oracle Corporation
Oracle Corporation
United States
Arts, Design and Architecture / Architecture
geographic information
H-Index Rankings
University / Institution:
# 24
Country:
# 118,800
Region:
# 134,339
World:
# 408,483
H-Index
Total:
22
Last 6 Year:
9
Last 6 Year/Total:
0.409
i10 Index
Total:
28
Last 6 Year:
8
Last 6 Year/Total:
0.286
Citation
Total:
3,727
Last 6 Year:
573
Last 6 Year/Total:
0.154
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:
# 25
Country:
# 121,061
Region:
# 136,816
World:
# 416,580
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
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 21,028 23,465 52,740
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 27,639 31,000 72,226
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
3 30,072 33,782 79,908
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 34,117 38,368 92,892
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
5 54,043 61,101 160,665
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
6 62,069 70,238 189,699
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
7 62,499 70,719 191,133
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
8 62,676 70,914 191,695
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
9 72,601 82,185 228,437
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
10 75,904 85,922 241,135
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
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11 79,643 90,161 255,138
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
12 79,987 90,565 256,776
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
13 80,213 90,816 257,605
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
14 81,032 91,730 260,258
Rajendran PandaRajendran Panda
United States United States Oracle Corporation Oracle Corporation Others

VLSI CAD | physical design and integration | electrical | timing | power |

29 7 0.241 54 3 0.056 3,132 187 0.060
15 83,400 94,410 269,430
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
16 88,042 99,685 288,122
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
17 94,190 106,646 312,320
Matthew RoweMatthew Rowe
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Machine Learning | Data Mining | Social Computing |

26 14 0.538 46 18 0.391 2,092 627 0.300
18 97,484 110,347 324,415
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
19 98,843 111,906 330,465
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
20 99,210 112,316 331,946
Souripriya DasSouripriya Das
United States United States Oracle Corporation Oracle Corporation Others

RDF | property graph | database |

25 15 0.600 36 20 0.556 3,116 1,013 0.325
21 99,692 112,870 333,790
Cosimo FedeliCosimo Fedeli
United States United States Oracle Corporation Oracle Corporation Engineering & Technology / Computer Science

Data Science | Analytics | Machine Learning | Statistics |

25 13 0.520 33 17 0.515 2,925 1,165 0.398
22 101,825 115,245 341,619
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
23 110,420 124,897 375,580
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
24 118,800 134,339 408,483
John HerringJohn Herring
United States United States Oracle Corporation Oracle Corporation Arts, Design and Architecture / Architecture

geographic information |

22 9 0.409 28 8 0.286 3,727 573 0.154
25 121,061 136,816 416,580
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