Rankings for Scientist

More Than a Ranking

IBM Corporation Scientists Natural Sciences / Mathematical Sciences 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 30 scientist
Clifford A Pickover
Clifford A Pickover
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
science
mathematics
creativity
innovation
AI
H-Index Rankings
University / Institution:
# 7
Country:
# 5,444
Region:
# 5,945
World:
# 11,984
H-Index
Total:
91
Last 6 Year:
63
Last 6 Year/Total:
0.692
i10 Index
Total:
524
Last 6 Year:
332
Last 6 Year/Total:
0.634
Citation
Total:
29,155
Last 6 Year:
15,234
Last 6 Year/Total:
0.523
Young M Lee
Young M Lee
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Mathematical Modeling
H-Index Rankings
University / Institution:
# 37
Country:
# 16,828
Region:
# 18,692
World:
# 40,988
H-Index
Total:
63
Last 6 Year:
39
Last 6 Year/Total:
0.619
i10 Index
Total:
407
Last 6 Year:
197
Last 6 Year/Total:
0.484
Citation
Total:
19,052
Last 6 Year:
8,498
Last 6 Year/Total:
0.446
Mark S Squillante
Mark S Squillante
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Probability theory
Stochastic optimization
Stochastic optimal control
Mathematical analysis
Dynamical systems
H-Index Rankings
University / Institution:
# 148
Country:
# 41,131
Region:
# 46,391
World:
# 115,548
H-Index
Total:
43
Last 6 Year:
18
Last 6 Year/Total:
0.419
i10 Index
Total:
116
Last 6 Year:
35
Last 6 Year/Total:
0.302
Citation
Total:
6,787
Last 6 Year:
1,343
Last 6 Year/Total:
0.198
Jie Chen
Jie Chen
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Numerical linear algebra
Scientific computing
Statistics
Machine learning
H-Index Rankings
University / Institution:
# 318
Country:
# 67,022
Region:
# 75,837
World:
# 207,257
H-Index
Total:
32
Last 6 Year:
27
Last 6 Year/Total:
0.844
i10 Index
Total:
50
Last 6 Year:
42
Last 6 Year/Total:
0.840
Citation
Total:
7,214
Last 6 Year:
6,044
Last 6 Year/Total:
0.838
Giacomo Nannicini
Giacomo Nannicini
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Mathematical programming
Optimization
Operations Research
H-Index Rankings
University / Institution:
# 374
Country:
# 75,177
Region:
# 85,109
World:
# 238,095
H-Index
Total:
30
Last 6 Year:
22
Last 6 Year/Total:
0.733
i10 Index
Total:
49
Last 6 Year:
36
Last 6 Year/Total:
0.735
Citation
Total:
4,537
Last 6 Year:
3,706
Last 6 Year/Total:
0.817
Emmanuel Yashchin
Emmanuel Yashchin
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Statistics
Reliability
Risk Analysis
Quality Control
Yield Analysis
H-Index Rankings
University / Institution:
# 436
Country:
# 85,033
Region:
# 96,266
World:
# 275,916
H-Index
Total:
28
Last 6 Year:
13
Last 6 Year/Total:
0.464
i10 Index
Total:
49
Last 6 Year:
21
Last 6 Year/Total:
0.429
Citation
Total:
2,318
Last 6 Year:
579
Last 6 Year/Total:
0.250
Jonathan Lenchner
Jonathan Lenchner
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Computational Complexity
Combinatorial & Computational Geometry
Robotics
H-Index Rankings
University / Institution:
# 455
Country:
# 87,575
Region:
# 99,162
World:
# 285,735
H-Index
Total:
27
Last 6 Year:
20
Last 6 Year/Total:
0.741
i10 Index
Total:
71
Last 6 Year:
49
Last 6 Year/Total:
0.690
Citation
Total:
3,045
Last 6 Year:
2,036
Last 6 Year/Total:
0.669
Tomasz Nowicki
Tomasz Nowicki
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
mathematics
H-Index Rankings
University / Institution:
# 572
Country:
# 105,531
Region:
# 119,426
World:
# 356,383
H-Index
Total:
24
Last 6 Year:
12
Last 6 Year/Total:
0.500
i10 Index
Total:
40
Last 6 Year:
13
Last 6 Year/Total:
0.325
Citation
Total:
1,754
Last 6 Year:
411
Last 6 Year/Total:
0.234
Ewout Van Den Berg
Ewout Van Den Berg
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Quantum computing
numerical optimization
compressed sensing
high-dimensional geometry
convex analysis
H-Index Rankings
University / Institution:
# 605
Country:
# 109,713
Region:
# 124,097
World:
# 372,661
H-Index
Total:
23
Last 6 Year:
17
Last 6 Year/Total:
0.739
i10 Index
Total:
33
Last 6 Year:
23
Last 6 Year/Total:
0.697
Citation
Total:
6,573
Last 6 Year:
2,987
Last 6 Year/Total:
0.454
Nicole M Zimmerman
Nicole M Zimmerman
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
H-Index Rankings
University / Institution:
# 734
Country:
# 126,983
Region:
# 143,452
World:
# 440,362
H-Index
Total:
20
Last 6 Year:
19
Last 6 Year/Total:
0.950
i10 Index
Total:
36
Last 6 Year:
35
Last 6 Year/Total:
0.972
Citation
Total:
1,365
Last 6 Year:
1,238
Last 6 Year/Total:
0.907
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Emilio Vital Brazil
Emilio Vital Brazil
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Applied Math
Computer Graphics
Graph Theory
Visual Computing
H-Index Rankings
University / Institution:
# 748
Country:
# 130,158
Region:
# 147,032
World:
# 453,123
H-Index
Total:
20
Last 6 Year:
16
Last 6 Year/Total:
0.800
i10 Index
Total:
29
Last 6 Year:
20
Last 6 Year/Total:
0.690
Citation
Total:
1,033
Last 6 Year:
760
Last 6 Year/Total:
0.736
Sergiy Zhuk
Sergiy Zhuk
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Applied Mathematics
Estimation and Control
Data Assimilation
Markov Processes
Quantum Computing
H-Index Rankings
University / Institution:
# 790
Country:
# 136,930
Region:
# 154,576
World:
# 479,929
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
i10 Index
Total:
38
Last 6 Year:
20
Last 6 Year/Total:
0.526
Citation
Total:
1,110
Last 6 Year:
709
Last 6 Year/Total:
0.639
Maharaj Mukherjee
Maharaj Mukherjee
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Algorithm
Geometry
EDA
Lithography
Patents
H-Index Rankings
University / Institution:
# 796
Country:
# 138,035
Region:
# 155,799
World:
# 484,087
H-Index
Total:
19
Last 6 Year:
15
Last 6 Year/Total:
0.789
i10 Index
Total:
49
Last 6 Year:
25
Last 6 Year/Total:
0.510
Citation
Total:
1,664
Last 6 Year:
965
Last 6 Year/Total:
0.580
Jonathan Bootle
Jonathan Bootle
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Cryptography
Number Theory
Quantum Computing
H-Index Rankings
University / Institution:
# 842
Country:
# 142,927
Region:
# 161,260
World:
# 504,231
H-Index
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
i10 Index
Total:
21
Last 6 Year:
20
Last 6 Year/Total:
0.952
Citation
Total:
2,801
Last 6 Year:
2,645
Last 6 Year/Total:
0.944
Kirk E Jordan
Kirk E Jordan
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
applied math
numerical analysis
high performance computing
H-Index Rankings
University / Institution:
# 885
Country:
# 149,761
Region:
# 168,962
World:
# 532,339
H-Index
Total:
18
Last 6 Year:
11
Last 6 Year/Total:
0.611
i10 Index
Total:
29
Last 6 Year:
12
Last 6 Year/Total:
0.414
Citation
Total:
2,005
Last 6 Year:
671
Last 6 Year/Total:
0.335
Claudio Contardo
Claudio Contardo
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Mathematical Programming
Vehicle Routing
Location Analysis
Column Generation
Data Mining
H-Index Rankings
University / Institution:
# 1,027
Country:
# 173,806
Region:
# 195,623
World:
# 628,570
H-Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
i10 Index
Total:
19
Last 6 Year:
19
Last 6 Year/Total:
1.000
Citation
Total:
2,229
Last 6 Year:
1,397
Last 6 Year/Total:
0.627
Martin Mevissen
Martin Mevissen
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
mathematical optimization
control
H-Index Rankings
University / Institution:
# 1,040
Country:
# 177,370
Region:
# 199,547
World:
# 641,999
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
22
Last 6 Year:
16
Last 6 Year/Total:
0.727
Citation
Total:
1,178
Last 6 Year:
801
Last 6 Year/Total:
0.680
Doron Chen
Doron Chen
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Numerical Linear Algebra
Operations Research
Power Management for Storage Systems
H-Index Rankings
University / Institution:
# 1,069
Country:
# 181,721
Region:
# 204,366
World:
# 661,212
H-Index
Total:
15
Last 6 Year:
8
Last 6 Year/Total:
0.533
i10 Index
Total:
20
Last 6 Year:
6
Last 6 Year/Total:
0.300
Citation
Total:
931
Last 6 Year:
244
Last 6 Year/Total:
0.262
Robert Sutor
Robert Sutor
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
quantum computing
AI
symbolic mathematics
H-Index Rankings
University / Institution:
# 1,071
Country:
# 182,121
Region:
# 204,799
World:
# 662,689
H-Index
Total:
15
Last 6 Year:
7
Last 6 Year/Total:
0.467
i10 Index
Total:
20
Last 6 Year:
7
Last 6 Year/Total:
0.350
Citation
Total:
1,993
Last 6 Year:
268
Last 6 Year/Total:
0.134
Pavankumar Murali
Pavankumar Murali
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Mathematical Programming
Scheduling
Approximation Algorithms
H-Index Rankings
University / Institution:
# 1,128
Country:
# 191,306
Region:
# 214,985
World:
# 700,194
H-Index
Total:
14
Last 6 Year:
10
Last 6 Year/Total:
0.714
i10 Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
Citation
Total:
1,150
Last 6 Year:
603
Last 6 Year/Total:
0.524
Kedar Kulkarni
Kedar Kulkarni
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Applied Math Modeling
Optimization
Machine Learning
Data Analytics
H-Index Rankings
University / Institution:
# 1,142
Country:
# 193,298
Region:
# 217,218
World:
# 708,808
H-Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
i10 Index
Total:
15
Last 6 Year:
8
Last 6 Year/Total:
0.533
Citation
Total:
488
Last 6 Year:
307
Last 6 Year/Total:
0.629
Michael E Henderson
Michael E Henderson
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Continuation Methods
Dynamical Systems
Computational Geometry
H-Index Rankings
University / Institution:
# 1,144
Country:
# 193,537
Region:
# 217,488
World:
# 710,005
H-Index
Total:
14
Last 6 Year:
7
Last 6 Year/Total:
0.500
i10 Index
Total:
17
Last 6 Year:
4
Last 6 Year/Total:
0.235
Citation
Total:
1,006
Last 6 Year:
226
Last 6 Year/Total:
0.225
Vassilis Kalantzis
Vassilis Kalantzis
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
H-Index Rankings
University / Institution:
# 1,162
Country:
# 197,835
Region:
# 222,185
World:
# 727,489
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
Citation
Total:
468
Last 6 Year:
356
Last 6 Year/Total:
0.761
Kameshwaran Sampath
Kameshwaran Sampath
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Math Programming
Machine Learning
H-Index Rankings
University / Institution:
# 1,211
Country:
# 204,882
Region:
# 229,994
World:
# 758,168
H-Index
Total:
13
Last 6 Year:
7
Last 6 Year/Total:
0.538
i10 Index
Total:
19
Last 6 Year:
6
Last 6 Year/Total:
0.316
Citation
Total:
635
Last 6 Year:
162
Last 6 Year/Total:
0.255
Alessandra Pascale
Alessandra Pascale
IBM Corporation
IBM Corporation
United States
Natural Sciences / Mathematical Sciences
Statistics
Healthcare
Transportation
H-Index Rankings
University / Institution:
# 1,247
Country:
# 212,113
Region:
# 237,989
World:
# 788,223
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
Citation
Total:
564
Last 6 Year:
330
Last 6 Year/Total:
0.585
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
7 5,444 5,945 11,984
Clifford A PickoverClifford A Pickover
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

science | mathematics | creativity | innovation | AI |

91 63 0.692 524 332 0.634 29,155 15,234 0.523
37 16,828 18,692 40,988
Young M LeeYoung M Lee
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Mathematical Modeling |

63 39 0.619 407 197 0.484 19,052 8,498 0.446
148 41,131 46,391 115,548
Mark S SquillanteMark S Squillante
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Probability theory | Stochastic optimization | Stochastic optimal control | Mathematical analysis | Dynamical systems |

43 18 0.419 116 35 0.302 6,787 1,343 0.198
318 67,022 75,837 207,257
Jie ChenJie Chen
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Numerical linear algebra | Scientific computing | Statistics | Machine learning |

32 27 0.844 50 42 0.840 7,214 6,044 0.838
374 75,177 85,109 238,095
Giacomo NanniciniGiacomo Nannicini
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Mathematical programming | Optimization | Operations Research |

30 22 0.733 49 36 0.735 4,537 3,706 0.817
436 85,033 96,266 275,916
Emmanuel YashchinEmmanuel Yashchin
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Statistics | Reliability | Risk Analysis | Quality Control | Yield Analysis |

28 13 0.464 49 21 0.429 2,318 579 0.250
455 87,575 99,162 285,735
Jonathan LenchnerJonathan Lenchner
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Computational Complexity | Combinatorial & Computational Geometry | Robotics |

27 20 0.741 71 49 0.690 3,045 2,036 0.669
572 105,531 119,426 356,383
Tomasz NowickiTomasz Nowicki
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

mathematics |

24 12 0.500 40 13 0.325 1,754 411 0.234
605 109,713 124,097 372,661
Ewout Van Den BergEwout Van Den Berg
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Quantum computing | numerical optimization | compressed sensing | high-dimensional geometry | convex analysis |

23 17 0.739 33 23 0.697 6,573 2,987 0.454
734 126,983 143,452 440,362
Nicole M ZimmermanNicole M Zimmerman
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

20 19 0.950 36 35 0.972 1,365 1,238 0.907
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748 130,158 147,032 453,123
Emilio Vital BrazilEmilio Vital Brazil
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Applied Math | Computer Graphics | Graph Theory | Visual Computing |

20 16 0.800 29 20 0.690 1,033 760 0.736
790 136,930 154,576 479,929
Sergiy ZhukSergiy Zhuk
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Applied Mathematics | Estimation and Control | Data Assimilation | Markov Processes | Quantum Computing |

19 16 0.842 38 20 0.526 1,110 709 0.639
796 138,035 155,799 484,087
Maharaj MukherjeeMaharaj Mukherjee
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Algorithm | Geometry | EDA | Lithography | Patents |

19 15 0.789 49 25 0.510 1,664 965 0.580
842 142,927 161,260 504,231
Jonathan BootleJonathan Bootle
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Cryptography | Number Theory | Quantum Computing |

18 18 1.000 21 20 0.952 2,801 2,645 0.944
885 149,761 168,962 532,339
Kirk E JordanKirk E Jordan
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

applied math | numerical analysis | high performance computing |

18 11 0.611 29 12 0.414 2,005 671 0.335
1,027 173,806 195,623 628,570
Claudio ContardoClaudio Contardo
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Mathematical Programming | Vehicle Routing | Location Analysis | Column Generation | Data Mining |

15 14 0.933 19 19 1.000 2,229 1,397 0.627
1,040 177,370 199,547 641,999
Martin MevissenMartin Mevissen
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

mathematical optimization | control |

15 12 0.800 22 16 0.727 1,178 801 0.680
1,069 181,721 204,366 661,212
Doron ChenDoron Chen
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Numerical Linear Algebra | Operations Research | Power Management for Storage Systems |

15 8 0.533 20 6 0.300 931 244 0.262
1,071 182,121 204,799 662,689
Robert SutorRobert Sutor
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

quantum computing | AI | symbolic mathematics |

15 7 0.467 20 7 0.350 1,993 268 0.134
1,128 191,306 214,985 700,194
Pavankumar MuraliPavankumar Murali
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Mathematical Programming | Scheduling | Approximation Algorithms |

14 10 0.714 16 10 0.625 1,150 603 0.524
1,142 193,298 217,218 708,808
Kedar KulkarniKedar Kulkarni
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Applied Math Modeling | Optimization | Machine Learning | Data Analytics |

14 8 0.571 15 8 0.533 488 307 0.629
1,144 193,537 217,488 710,005
Michael E HendersonMichael E Henderson
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Continuation Methods | Dynamical Systems | Computational Geometry |

14 7 0.500 17 4 0.235 1,006 226 0.225
1,162 197,835 222,185 727,489
Vassilis KalantzisVassilis Kalantzis
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

13 12 0.923 15 15 1.000 468 356 0.761
1,211 204,882 229,994 758,168
Kameshwaran SampathKameshwaran Sampath
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Math Programming | Machine Learning |

13 7 0.538 19 6 0.316 635 162 0.255
1,247 212,113 237,989 788,223
Alessandra PascaleAlessandra Pascale
United States United States IBM Corporation IBM Corporation Natural Sciences / Mathematical Sciences

Statistics | Healthcare | Transportation |

12 10 0.833 15 12 0.800 564 330 0.585