Rankings for Scientist

More Than a Ranking

IBM 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 1.807 scientist
John Wagner
John Wagner
IBM Corporation
IBM Corporation
United States
Natural Sciences / Molecular Biology & Genetics
Computational Biology
Biophysics
Systems Biology
H-Index Rankings
University / Institution:
# 376
Country:
# 75,391
Region:
# 85,352
World:
# 239,141
H-Index
Total:
30
Last 6 Year:
21
Last 6 Year/Total:
0.700
i10 Index
Total:
52
Last 6 Year:
41
Last 6 Year/Total:
0.788
Citation
Total:
9,146
Last 6 Year:
2,573
Last 6 Year/Total:
0.281
Jan Kleindienst
Jan Kleindienst
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
Artificial Inteligence
Man-machine conversation
Knowledge representation
NLP
Probabilistic UX
H-Index Rankings
University / Institution:
# 377
Country:
# 75,621
Region:
# 85,612
World:
# 240,043
H-Index
Total:
30
Last 6 Year:
20
Last 6 Year/Total:
0.667
i10 Index
Total:
55
Last 6 Year:
32
Last 6 Year/Total:
0.582
Citation
Total:
5,075
Last 6 Year:
2,028
Last 6 Year/Total:
0.400
Robert Farrell
Robert Farrell
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
Artificial Intelligence
Human-Computer Interaction
Information Science
Learning Science
Cognitive Psychology
H-Index Rankings
University / Institution:
# 378
Country:
# 75,838
Region:
# 85,849
World:
# 240,831
H-Index
Total:
30
Last 6 Year:
19
Last 6 Year/Total:
0.633
i10 Index
Total:
64
Last 6 Year:
41
Last 6 Year/Total:
0.641
Citation
Total:
6,074
Last 6 Year:
1,454
Last 6 Year/Total:
0.239
Achille Fokoue
Achille Fokoue
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
Artificial Intelligence
Knowledge Representation and Reasoning
Semantic Web
Ontologies
Description Logics
H-Index Rankings
University / Institution:
# 379
Country:
# 75,871
Region:
# 85,887
World:
# 240,989
H-Index
Total:
30
Last 6 Year:
19
Last 6 Year/Total:
0.633
i10 Index
Total:
57
Last 6 Year:
33
Last 6 Year/Total:
0.579
Citation
Total:
5,083
Last 6 Year:
2,214
Last 6 Year/Total:
0.436
Rong N Chang
Rong N Chang
IBM Corporation
IBM Corporation
United States
Others
services computing
distributed computing systems
DevOps & AIOps
enterprise service management
API services fabric & platform
H-Index Rankings
University / Institution:
# 380
Country:
# 75,919
Region:
# 85,938
World:
# 241,178
H-Index
Total:
30
Last 6 Year:
19
Last 6 Year/Total:
0.633
i10 Index
Total:
50
Last 6 Year:
28
Last 6 Year/Total:
0.560
Citation
Total:
3,711
Last 6 Year:
1,275
Last 6 Year/Total:
0.344
Injo Ok
Injo Ok
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Electrical & Electronic Engineering
Photonics
High-k
metal gate
Phase change memory
H-Index Rankings
University / Institution:
# 381
Country:
# 76,030
Region:
# 86,066
World:
# 241,585
H-Index
Total:
30
Last 6 Year:
18
Last 6 Year/Total:
0.600
i10 Index
Total:
77
Last 6 Year:
33
Last 6 Year/Total:
0.429
Citation
Total:
3,139
Last 6 Year:
1,235
Last 6 Year/Total:
0.393
David Breitgand
David Breitgand
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
Cloud Computing
Networking
Algorithms
Optimization
Network Management
H-Index Rankings
University / Institution:
# 382
Country:
# 76,123
Region:
# 86,178
World:
# 242,036
H-Index
Total:
30
Last 6 Year:
18
Last 6 Year/Total:
0.600
i10 Index
Total:
50
Last 6 Year:
30
Last 6 Year/Total:
0.600
Citation
Total:
3,962
Last 6 Year:
1,229
Last 6 Year/Total:
0.310
Nishant Gupta
Nishant Gupta
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Earth Sciences
Carbon Storage
Enhanced Oil Recovery
Geosciences
H-Index Rankings
University / Institution:
# 383
Country:
# 76,239
Region:
# 86,305
World:
# 242,380
H-Index
Total:
30
Last 6 Year:
17
Last 6 Year/Total:
0.567
i10 Index
Total:
77
Last 6 Year:
43
Last 6 Year/Total:
0.558
Citation
Total:
5,883
Last 6 Year:
2,326
Last 6 Year/Total:
0.395
L Venkata Subramaniam
L Venkata Subramaniam
IBM Corporation
IBM Corporation
United States
Natural Sciences / Physics
AI
Reasoning
Quantum Computing
Big Data
Noisy Text
H-Index Rankings
University / Institution:
# 384
Country:
# 76,430
Region:
# 86,520
World:
# 243,047
H-Index
Total:
30
Last 6 Year:
16
Last 6 Year/Total:
0.533
i10 Index
Total:
81
Last 6 Year:
37
Last 6 Year/Total:
0.457
Citation
Total:
3,222
Last 6 Year:
1,129
Last 6 Year/Total:
0.350
Victor Chan
Victor Chan
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Electrical & Electronic Engineering
CMOS semiconductor
Electrical Engineering
Device
process integration
H-Index Rankings
University / Institution:
# 385
Country:
# 76,510
Region:
# 86,612
World:
# 243,373
H-Index
Total:
30
Last 6 Year:
16
Last 6 Year/Total:
0.533
i10 Index
Total:
50
Last 6 Year:
18
Last 6 Year/Total:
0.360
Citation
Total:
3,847
Last 6 Year:
1,225
Last 6 Year/Total:
0.318
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Paul Seidler
Paul Seidler
IBM Corporation
IBM Corporation
United States
Others
H-Index Rankings
University / Institution:
# 386
Country:
# 76,551
Region:
# 86,662
World:
# 243,503
H-Index
Total:
30
Last 6 Year:
16
Last 6 Year/Total:
0.533
i10 Index
Total:
40
Last 6 Year:
21
Last 6 Year/Total:
0.525
Citation
Total:
3,988
Last 6 Year:
1,239
Last 6 Year/Total:
0.311
Jae-Woong Nah
Jae-Woong Nah
IBM Corporation
IBM Corporation
United States
Others
H-Index Rankings
University / Institution:
# 387
Country:
# 76,568
Region:
# 86,681
World:
# 243,566
H-Index
Total:
30
Last 6 Year:
15
Last 6 Year/Total:
0.500
i10 Index
Total:
81
Last 6 Year:
31
Last 6 Year/Total:
0.383
Citation
Total:
3,057
Last 6 Year:
1,086
Last 6 Year/Total:
0.355
Stanley F Chen
Stanley F Chen
IBM Corporation
IBM Corporation
United States
Others
speech recognition
language modeling
H-Index Rankings
University / Institution:
# 388
Country:
# 76,852
Region:
# 87,007
World:
# 244,443
H-Index
Total:
30
Last 6 Year:
13
Last 6 Year/Total:
0.433
i10 Index
Total:
47
Last 6 Year:
19
Last 6 Year/Total:
0.404
Citation
Total:
9,228
Last 6 Year:
1,813
Last 6 Year/Total:
0.196
Chandrasekhar Narayan|C Narayan, Spike Narayan
Chandrasekhar Narayan|C Narayan, Spike Narayan
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science
Nanotechnology
AI
Quantum
H-Index Rankings
University / Institution:
# 389
Country:
# 76,932
Region:
# 87,098
World:
# 244,707
H-Index
Total:
30
Last 6 Year:
11
Last 6 Year/Total:
0.367
i10 Index
Total:
58
Last 6 Year:
13
Last 6 Year/Total:
0.224
Citation
Total:
3,225
Last 6 Year:
443
Last 6 Year/Total:
0.137
Xin Miao
Xin Miao
IBM Corporation
IBM Corporation
United States
Others
Semiconductor Device and Physics
H-Index Rankings
University / Institution:
# 390
Country:
# 77,110
Region:
# 87,293
World:
# 245,303
H-Index
Total:
29
Last 6 Year:
28
Last 6 Year/Total:
0.966
i10 Index
Total:
81
Last 6 Year:
75
Last 6 Year/Total:
0.926
Citation
Total:
3,831
Last 6 Year:
3,370
Last 6 Year/Total:
0.880
Prasanna Sattigeri
Prasanna Sattigeri
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
Machine Learning
Computer Vision
Data Science
H-Index Rankings
University / Institution:
# 391
Country:
# 77,132
Region:
# 87,317
World:
# 245,469
H-Index
Total:
29
Last 6 Year:
28
Last 6 Year/Total:
0.966
i10 Index
Total:
57
Last 6 Year:
53
Last 6 Year/Total:
0.930
Citation
Total:
5,263
Last 6 Year:
5,019
Last 6 Year/Total:
0.954
Stefan Woerner
Stefan Woerner
IBM Corporation
IBM Corporation
United States
Others
H-Index Rankings
University / Institution:
# 392
Country:
# 77,186
Region:
# 87,373
World:
# 245,673
H-Index
Total:
29
Last 6 Year:
28
Last 6 Year/Total:
0.966
i10 Index
Total:
46
Last 6 Year:
43
Last 6 Year/Total:
0.935
Citation
Total:
5,213
Last 6 Year:
5,142
Last 6 Year/Total:
0.986
Wei Wang
Wei Wang
IBM Corporation
IBM Corporation
United States
Others
H-Index Rankings
University / Institution:
# 393
Country:
# 77,961
Region:
# 88,242
World:
# 248,708
H-Index
Total:
29
Last 6 Year:
25
Last 6 Year/Total:
0.862
i10 Index
Total:
41
Last 6 Year:
38
Last 6 Year/Total:
0.927
Citation
Total:
7,175
Last 6 Year:
3,529
Last 6 Year/Total:
0.492
Alessandro Sorniotti
Alessandro Sorniotti
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
System Security
Applied Cryptography
H-Index Rankings
University / Institution:
# 394
Country:
# 78,088
Region:
# 88,388
World:
# 249,255
H-Index
Total:
29
Last 6 Year:
24
Last 6 Year/Total:
0.828
i10 Index
Total:
59
Last 6 Year:
43
Last 6 Year/Total:
0.729
Citation
Total:
7,844
Last 6 Year:
6,404
Last 6 Year/Total:
0.816
Kristan Temme
Kristan Temme
IBM Corporation
IBM Corporation
United States
Natural Sciences / Physics
quantum information
quantum many body theory
mathematical physics
H-Index Rankings
University / Institution:
# 395
Country:
# 78,265
Region:
# 88,585
World:
# 249,919
H-Index
Total:
29
Last 6 Year:
24
Last 6 Year/Total:
0.828
i10 Index
Total:
41
Last 6 Year:
36
Last 6 Year/Total:
0.878
Citation
Total:
11,314
Last 6 Year:
10,538
Last 6 Year/Total:
0.931
Talia Gershon
Talia Gershon
IBM Corporation
IBM Corporation
United States
Others
H-Index Rankings
University / Institution:
# 396
Country:
# 78,581
Region:
# 88,949
World:
# 251,158
H-Index
Total:
29
Last 6 Year:
23
Last 6 Year/Total:
0.793
i10 Index
Total:
43
Last 6 Year:
34
Last 6 Year/Total:
0.791
Citation
Total:
3,696
Last 6 Year:
1,978
Last 6 Year/Total:
0.535
Jalal Mahmud
Jalal Mahmud
IBM Corporation
IBM Corporation
United States
Others
H-Index Rankings
University / Institution:
# 397
Country:
# 78,689
Region:
# 89,068
World:
# 251,484
H-Index
Total:
29
Last 6 Year:
22
Last 6 Year/Total:
0.759
i10 Index
Total:
83
Last 6 Year:
55
Last 6 Year/Total:
0.663
Citation
Total:
3,942
Last 6 Year:
2,065
Last 6 Year/Total:
0.524
Xiaodong Cui
Xiaodong Cui
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
automatic speech recognition
deep learning
signal processing
pattern recognition
H-Index Rankings
University / Institution:
# 398
Country:
# 78,729
Region:
# 89,119
World:
# 251,764
H-Index
Total:
29
Last 6 Year:
22
Last 6 Year/Total:
0.759
i10 Index
Total:
61
Last 6 Year:
34
Last 6 Year/Total:
0.557
Citation
Total:
4,021
Last 6 Year:
2,657
Last 6 Year/Total:
0.661
Sachindra Joshi
Sachindra Joshi
IBM Corporation
IBM Corporation
United States
Engineering & Technology / Computer Science
Machine learning
Text Mining
H-Index Rankings
University / Institution:
# 399
Country:
# 79,358
Region:
# 89,839
World:
# 254,185
H-Index
Total:
29
Last 6 Year:
20
Last 6 Year/Total:
0.690
i10 Index
Total:
69
Last 6 Year:
42
Last 6 Year/Total:
0.609
Citation
Total:
3,303
Last 6 Year:
1,831
Last 6 Year/Total:
0.554
Roman Vaculin
Roman Vaculin
IBM Corporation
IBM Corporation
United States
Others
AI
Service-oriented Systems
Blockchain
Business Process Management
Distributed Systems
H-Index Rankings
University / Institution:
# 400
Country:
# 79,400
Region:
# 89,892
World:
# 254,404
H-Index
Total:
29
Last 6 Year:
20
Last 6 Year/Total:
0.690
i10 Index
Total:
58
Last 6 Year:
32
Last 6 Year/Total:
0.552
Citation
Total:
2,824
Last 6 Year:
1,320
Last 6 Year/Total:
0.467
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
376 75,391 85,352 239,141
John WagnerJohn Wagner
United States United States IBM Corporation IBM Corporation Natural Sciences / Molecular Biology & Genetics

Computational Biology | Biophysics | Systems Biology |

30 21 0.700 52 41 0.788 9,146 2,573 0.281
377 75,621 85,612 240,043
Jan KleindienstJan Kleindienst
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

Artificial Inteligence | Man-machine conversation | Knowledge representation | NLP | Probabilistic UX |

30 20 0.667 55 32 0.582 5,075 2,028 0.400
378 75,838 85,849 240,831
Robert FarrellRobert Farrell
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

Artificial Intelligence | Human-Computer Interaction | Information Science | Learning Science | Cognitive Psychology |

30 19 0.633 64 41 0.641 6,074 1,454 0.239
379 75,871 85,887 240,989
Achille FokoueAchille Fokoue
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

Artificial Intelligence | Knowledge Representation and Reasoning | Semantic Web | Ontologies | Description Logics |

30 19 0.633 57 33 0.579 5,083 2,214 0.436
380 75,919 85,938 241,178
Rong N ChangRong N Chang
United States United States IBM Corporation IBM Corporation Others

services computing | distributed computing systems | DevOps & AIOps | enterprise service management | API services fabric & platform |

30 19 0.633 50 28 0.560 3,711 1,275 0.344
381 76,030 86,066 241,585
Injo OkInjo Ok
United States United States IBM Corporation IBM Corporation Engineering & Technology / Electrical & Electronic Engineering

Photonics | High-k | metal gate | Phase change memory |

30 18 0.600 77 33 0.429 3,139 1,235 0.393
382 76,123 86,178 242,036
David BreitgandDavid Breitgand
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

Cloud Computing | Networking | Algorithms | Optimization | Network Management |

30 18 0.600 50 30 0.600 3,962 1,229 0.310
383 76,239 86,305 242,380
Nishant GuptaNishant Gupta
United States United States IBM Corporation IBM Corporation Engineering & Technology / Earth Sciences

Carbon Storage | Enhanced Oil Recovery | Geosciences |

30 17 0.567 77 43 0.558 5,883 2,326 0.395
384 76,430 86,520 243,047
L Venkata SubramaniamL Venkata Subramaniam
United States United States IBM Corporation IBM Corporation Natural Sciences / Physics

AI | Reasoning | Quantum Computing | Big Data | Noisy Text |

30 16 0.533 81 37 0.457 3,222 1,129 0.350
385 76,510 86,612 243,373
Victor ChanVictor Chan
United States United States IBM Corporation IBM Corporation Engineering & Technology / Electrical & Electronic Engineering

CMOS semiconductor | Electrical Engineering | Device | process integration |

30 16 0.533 50 18 0.360 3,847 1,225 0.318
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386 76,551 86,662 243,503
Paul SeidlerPaul Seidler
United States United States IBM Corporation IBM Corporation Others

30 16 0.533 40 21 0.525 3,988 1,239 0.311
387 76,568 86,681 243,566
Jae-Woong NahJae-Woong Nah
United States United States IBM Corporation IBM Corporation Others

30 15 0.500 81 31 0.383 3,057 1,086 0.355
388 76,852 87,007 244,443
Stanley F ChenStanley F Chen
United States United States IBM Corporation IBM Corporation Others

speech recognition | language modeling |

30 13 0.433 47 19 0.404 9,228 1,813 0.196
389 76,932 87,098 244,707
Chandrasekhar Narayan|C Narayan, Spike NarayanChandrasekhar Narayan|C Narayan, Spike Narayan
United States United States IBM Corporation IBM Corporation Engineering & Technology / Metallurgical & Materials Engineering

Materials Science | Nanotechnology | AI | Quantum |

30 11 0.367 58 13 0.224 3,225 443 0.137
390 77,110 87,293 245,303
Xin MiaoXin Miao
United States United States IBM Corporation IBM Corporation Others

Semiconductor Device and Physics |

29 28 0.966 81 75 0.926 3,831 3,370 0.880
391 77,132 87,317 245,469
Prasanna SattigeriPrasanna Sattigeri
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

Machine Learning | Computer Vision | Data Science |

29 28 0.966 57 53 0.930 5,263 5,019 0.954
392 77,186 87,373 245,673
Stefan WoernerStefan Woerner
United States United States IBM Corporation IBM Corporation Others

29 28 0.966 46 43 0.935 5,213 5,142 0.986
393 77,961 88,242 248,708
Wei WangWei Wang
United States United States IBM Corporation IBM Corporation Others

29 25 0.862 41 38 0.927 7,175 3,529 0.492
394 78,088 88,388 249,255
Alessandro SorniottiAlessandro Sorniotti
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

System Security | Applied Cryptography |

29 24 0.828 59 43 0.729 7,844 6,404 0.816
395 78,265 88,585 249,919
Kristan TemmeKristan Temme
United States United States IBM Corporation IBM Corporation Natural Sciences / Physics

quantum information | quantum many body theory | mathematical physics |

29 24 0.828 41 36 0.878 11,314 10,538 0.931
396 78,581 88,949 251,158
Talia GershonTalia Gershon
United States United States IBM Corporation IBM Corporation Others

29 23 0.793 43 34 0.791 3,696 1,978 0.535
397 78,689 89,068 251,484
Jalal MahmudJalal Mahmud
United States United States IBM Corporation IBM Corporation Others

29 22 0.759 83 55 0.663 3,942 2,065 0.524
398 78,729 89,119 251,764
Xiaodong CuiXiaodong Cui
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

automatic speech recognition | deep learning | signal processing | pattern recognition |

29 22 0.759 61 34 0.557 4,021 2,657 0.661
399 79,358 89,839 254,185
Sachindra JoshiSachindra Joshi
United States United States IBM Corporation IBM Corporation Engineering & Technology / Computer Science

Machine learning | Text Mining |

29 20 0.690 69 42 0.609 3,303 1,831 0.554
400 79,400 89,892 254,404
Roman VaculinRoman Vaculin
United States United States IBM Corporation IBM Corporation Others

AI | Service-oriented Systems | Blockchain | Business Process Management | Distributed Systems |

29 20 0.690 58 32 0.552 2,824 1,320 0.467