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.

Country

Total 1.807 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Heiko Ludwig

IBM Corporation

United States

Engineering & Technology / Computer Science

Services Computing

Machine Learning

H-Index Rankings

University / Institution:

# 176

Country:

# 46,422

Region:

# 52,427

World:

# 134,021

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

12,150

Last 6 Year:

5,233

Last 6 Year/Total:

0.431

Teresa B Gibson

IBM Corporation

United States

Others

Outcomes Research

Adherence

Causal Inference

Advanced Analytics

Healthcare/Real-World Data

H-Index Rankings

University / Institution:

# 177

Country:

# 46,497

Region:

# 52,511

World:

# 134,232

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.765

Citation

Total:

6,673

Last 6 Year:

2,748

Last 6 Year/Total:

0.412

Bert Jan Offrein

IBM Corporation

United States

Natural Sciences / Physics

Photonics

analog dignal processing

nonlinear optics

silicon photonics

optical interconnects

H-Index Rankings

University / Institution:

# 178

Country:

# 46,657

Region:

# 52,695

World:

# 134,754

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.575

i10 Index

Total:

127

Last 6 Year:

Last 6 Year/Total:

0.370

Citation

Total:

6,967

Last 6 Year:

2,656

Last 6 Year/Total:

0.381

D Sanders

IBM Corporation

United States

Others

H-Index Rankings

University / Institution:

# 179

Country:

# 46,870

Region:

# 52,940

World:

# 135,513

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.525

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.477

Citation

Total:

8,670

Last 6 Year:

2,243

Last 6 Year/Total:

0.259

Charles Lefurgy

IBM Corporation

United States

Engineering & Technology / Computer Science

Computer architecture

energy management

H-Index Rankings

University / Institution:

# 180

Country:

# 46,903

Region:

# 52,976

World:

# 135,598

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.525

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

7,522

Last 6 Year:

1,372

Last 6 Year/Total:

0.182

Michael Hind

IBM Corporation

United States

Others

Programing Languages

Program Analysis

Optimization

H-Index Rankings

University / Institution:

# 181

Country:

# 46,906

Region:

# 52,979

World:

# 135,602

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.525

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.594

Citation

Total:

9,616

Last 6 Year:

3,804

Last 6 Year/Total:

0.396

Thomas Zimmerman

IBM Corporation

United States

Others

signal processing

human/machine interaction

electronic music

holographic microscopy

H-Index Rankings

University / Institution:

# 182

Country:

# 46,930

Region:

# 53,005

World:

# 135,649

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.525

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.517

Citation

Total:

9,511

Last 6 Year:

2,820

Last 6 Year/Total:

0.296

J -O Plouchart

IBM Corporation

United States

Business & Management / Communications and Media Studies

Communication circuit and technology

RF and mmwave SOI

H-Index Rankings

University / Institution:

# 183

Country:

# 46,947

Region:

# 53,023

World:

# 135,703

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

115

Last 6 Year:

Last 6 Year/Total:

0.391

Citation

Total:

5,655

Last 6 Year:

1,535

Last 6 Year/Total:

0.271

Alexandre Eichenberger

IBM Corporation

United States

Engineering & Technology / Computer Science

Computer Science

Parallel Processing

Compiler

Computer Architecture

H-Index Rankings

University / Institution:

# 184

Country:

# 46,968

Region:

# 53,045

World:

# 135,759

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.537

Citation

Total:

5,372

Last 6 Year:

1,772

Last 6 Year/Total:

0.330

Srikumar Venugopal

IBM Corporation

United States

Engineering & Technology / Computer Science

Cloud Computing

Distributed Computing

H-Index Rankings

University / Institution:

# 185

Country:

# 47,084

Region:

# 53,173

World:

# 136,051

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.475

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.485

Citation

Total:

19,550

Last 6 Year:

3,749

Last 6 Year/Total:

0.192

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Erich Nahum

IBM Corporation

United States

Others

Systems

Networking

Performance

H-Index Rankings

University / Institution:

# 186

Country:

# 47,170

Region:

# 53,272

World:

# 136,301

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.425

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.451

Citation

Total:

6,007

Last 6 Year:

1,299

Last 6 Year/Total:

0.216

Michael Factor

IBM Corporation

United States

Others

Storage

Distributed Systems

Cloud

H-Index Rankings

University / Institution:

# 187

Country:

# 47,184

Region:

# 53,287

World:

# 136,335

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.400

i10 Index

Total:

118

Last 6 Year:

Last 6 Year/Total:

0.339

Citation

Total:

5,937

Last 6 Year:

1,348

Last 6 Year/Total:

0.227

Francesca Rossi

IBM Corporation

United States

Engineering & Technology / Computer Science

artificial intelligence

constraint reasoning

preference modelling and aggregation

computational social choice

H-Index Rankings

University / Institution:

# 188

Country:

# 47,257

Region:

# 53,373

World:

# 136,510

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.350

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.221

Citation

Total:

10,066

Last 6 Year:

1,693

Last 6 Year/Total:

0.168

Shiqiang Wang

IBM Corporation

United States

Engineering & Technology / Computer Science

Federated learning

Edge computing

Machine learning

Networking

Optimization

H-Index Rankings

University / Institution:

# 189

Country:

# 47,407

Region:

# 53,542

World:

# 137,100

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.853

Citation

Total:

8,359

Last 6 Year:

7,580

Last 6 Year/Total:

0.907

Teodor Todorov

IBM Corporation

United States

Engineering & Technology / Metallurgical & Materials Engineering

Accelerated materials discovery

next-generation computing

materials and devices for AI

solar energy

materials science

H-Index Rankings

University / Institution:

# 190

Country:

# 47,599

Region:

# 53,755

World:

# 137,788

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.872

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

17,102

Last 6 Year:

6,677

Last 6 Year/Total:

0.390

Swagath Venkataramani

IBM Corporation

United States

Others

Approximate Computing

AI Hardware and Software

Energy-Efficient Hardware Design

H-Index Rankings

University / Institution:

# 191

Country:

# 47,689

Region:

# 53,858

World:

# 138,129

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.951

Citation

Total:

6,095

Last 6 Year:

4,729

Last 6 Year/Total:

0.776

Luis Lastras

IBM Corporation

United States

Others

Information theory

coding theory

memory systems

non volatile memory

signal processing

H-Index Rankings

University / Institution:

# 192

Country:

# 48,225

Region:

# 54,470

World:

# 140,028

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.718

i10 Index

Total:

132

Last 6 Year:

Last 6 Year/Total:

0.576

Citation

Total:

8,261

Last 6 Year:

3,662

Last 6 Year/Total:

0.443

Nicolas Loubet

IBM Corporation

United States

Others

H-Index Rankings

University / Institution:

# 193

Country:

# 48,389

Region:

# 54,656

World:

# 140,553

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

i10 Index

Total:

133

Last 6 Year:

Last 6 Year/Total:

0.707

Citation

Total:

6,430

Last 6 Year:

3,899

Last 6 Year/Total:

0.606

Leonidas Ocola

IBM Corporation

United States

Others

Nanofabrication

electron beam lithography

3D microfluidics

H-Index Rankings

University / Institution:

# 194

Country:

# 48,393

Region:

# 54,661

World:

# 140,599

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

i10 Index

Total:

111

Last 6 Year:

Last 6 Year/Total:

0.514

Citation

Total:

7,012

Last 6 Year:

2,841

Last 6 Year/Total:

0.405

Thomas Toifl

IBM Corporation

United States

Others

H-Index Rankings

University / Institution:

# 195

Country:

# 48,699

Region:

# 55,016

World:

# 141,719

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.641

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.479

Citation

Total:

5,067

Last 6 Year:

2,029

Last 6 Year/Total:

0.400

Matthew Arnold

IBM Corporation

United States

Engineering & Technology / Computer Science

Software performance

cloud

distributed computing

H-Index Rankings

University / Institution:

# 196

Country:

# 48,860

Region:

# 55,206

World:

# 142,289

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.620

Citation

Total:

5,505

Last 6 Year:

2,065

Last 6 Year/Total:

0.375

Alper Buyuktosunoglu

IBM Corporation

United States

Engineering & Technology / Computer Science

Computer Architecture

H-Index Rankings

University / Institution:

# 197

Country:

# 48,919

Region:

# 55,269

World:

# 142,431

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.590

i10 Index

Total:

133

Last 6 Year:

Last 6 Year/Total:

0.541

Citation

Total:

8,443

Last 6 Year:

2,562

Last 6 Year/Total:

0.303

Terence Hook

IBM Corporation

United States

Others

semiconductors

H-Index Rankings

University / Institution:

# 198

Country:

# 48,920

Region:

# 55,270

World:

# 142,432

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.590

i10 Index

Total:

133

Last 6 Year:

Last 6 Year/Total:

0.414

Citation

Total:

6,056

Last 6 Year:

2,759

Last 6 Year/Total:

0.456

Christoph Hagleitner

IBM Corporation

United States

Others

Accelerator Technologies

Cognitive Computing

H-Index Rankings

University / Institution:

# 199

Country:

# 49,019

Region:

# 55,380

World:

# 142,820

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.564

i10 Index

Total:

118

Last 6 Year:

Last 6 Year/Total:

0.390

Citation

Total:

6,360

Last 6 Year:

1,820

Last 6 Year/Total:

0.286

Armin W Knoll

IBM Corporation

United States

Others

nano-structure formation

nanopatterning

block copolymer

scanning probe microscopy

H-Index Rankings

University / Institution:

# 200

Country:

# 49,041

Region:

# 55,408

World:

# 142,930

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.564

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.540

Citation

Total:

6,883

Last 6 Year:

2,226

Last 6 Year/Total:

0.323

				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
176	46,422	52,427	134,021	Heiko Ludwig	United States	IBM Corporation	Engineering & Technology / Computer Science Services Computing \| AI \| Machine Learning \|	40	25	0.625	100	50	0.500	12,150	5,233	0.431
177	46,497	52,511	134,232	Teresa B Gibson	United States	IBM Corporation	Others Outcomes Research \| Adherence \| Causal Inference \| Advanced Analytics \| Healthcare/Real-World Data \|	40	25	0.625	68	52	0.765	6,673	2,748	0.412
178	46,657	52,695	134,754	Bert Jan Offrein	United States	IBM Corporation	Natural Sciences / Physics Photonics \| analog dignal processing \| nonlinear optics \| silicon photonics \| optical interconnects \|	40	23	0.575	127	47	0.370	6,967	2,656	0.381
179	46,870	52,940	135,513	D Sanders	United States	IBM Corporation	Others	40	21	0.525	88	42	0.477	8,670	2,243	0.259
180	46,903	52,976	135,598	Charles Lefurgy	United States	IBM Corporation	Engineering & Technology / Computer Science Computer architecture \| energy management \|	40	21	0.525	70	40	0.571	7,522	1,372	0.182
181	46,906	52,979	135,602	Michael Hind	United States	IBM Corporation	Others Programing Languages \| Program Analysis \| Optimization \|	40	21	0.525	69	41	0.594	9,616	3,804	0.396
182	46,930	53,005	135,649	Thomas Zimmerman	United States	IBM Corporation	Others signal processing \| human/machine interaction \| electronic music \| holographic microscopy \|	40	21	0.525	58	30	0.517	9,511	2,820	0.296
183	46,947	53,023	135,703	J -O Plouchart	United States	IBM Corporation	Business & Management / Communications and Media Studies Communication circuit and technology \| RF and mmwave SOI \|	40	20	0.500	115	45	0.391	5,655	1,535	0.271
184	46,968	53,045	135,759	Alexandre Eichenberger	United States	IBM Corporation	Engineering & Technology / Computer Science Computer Science \| AI \| Parallel Processing \| Compiler \| Computer Architecture \|	40	20	0.500	95	51	0.537	5,372	1,772	0.330
185	47,084	53,173	136,051	Srikumar Venugopal	United States	IBM Corporation	Engineering & Technology / Computer Science Cloud Computing \| Distributed Computing \|	40	19	0.475	66	32	0.485	19,550	3,749	0.192
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
186	47,170	53,272	136,301	Erich Nahum	United States	IBM Corporation	Others Systems \| Networking \| Performance \|	40	17	0.425	71	32	0.451	6,007	1,299	0.216
187	47,184	53,287	136,335	Michael Factor	United States	IBM Corporation	Others Storage \| Distributed Systems \| Cloud \|	40	16	0.400	118	40	0.339	5,937	1,348	0.227
188	47,257	53,373	136,510	Francesca Rossi	United States	IBM Corporation	Engineering & Technology / Computer Science artificial intelligence \| constraint reasoning \| preference modelling and aggregation \| computational social choice \|	40	14	0.350	86	19	0.221	10,066	1,693	0.168
189	47,407	53,542	137,100	Shiqiang Wang	United States	IBM Corporation	Engineering & Technology / Computer Science Federated learning \| Edge computing \| Machine learning \| Networking \| Optimization \|	39	36	0.923	68	58	0.853	8,359	7,580	0.907
190	47,599	53,755	137,788	Teodor Todorov	United States	IBM Corporation	Engineering & Technology / Metallurgical & Materials Engineering Accelerated materials discovery \| next-generation computing \| materials and devices for AI \| solar energy \| materials science \|	39	34	0.872	56	42	0.750	17,102	6,677	0.390
191	47,689	53,858	138,129	Swagath Venkataramani	United States	IBM Corporation	Others Approximate Computing \| AI Hardware and Software \| Energy-Efficient Hardware Design \|	39	33	0.846	61	58	0.951	6,095	4,729	0.776
192	48,225	54,470	140,028	Luis Lastras	United States	IBM Corporation	Others Information theory \| coding theory \| memory systems \| non volatile memory \| signal processing \|	39	28	0.718	132	76	0.576	8,261	3,662	0.443
193	48,389	54,656	140,553	Nicolas Loubet	United States	IBM Corporation	Others	39	27	0.692	133	94	0.707	6,430	3,899	0.606
194	48,393	54,661	140,599	Leonidas Ocola	United States	IBM Corporation	Others Nanofabrication \| electron beam lithography \| 3D microfluidics \|	39	27	0.692	111	57	0.514	7,012	2,841	0.405
195	48,699	55,016	141,719	Thomas Toifl	United States	IBM Corporation	Others	39	25	0.641	94	45	0.479	5,067	2,029	0.400
196	48,860	55,206	142,289	Matthew Arnold	United States	IBM Corporation	Engineering & Technology / Computer Science Software performance \| cloud \| distributed computing \|	39	24	0.615	71	44	0.620	5,505	2,065	0.375
197	48,919	55,269	142,431	Alper Buyuktosunoglu	United States	IBM Corporation	Engineering & Technology / Computer Science Computer Architecture \|	39	23	0.590	133	72	0.541	8,443	2,562	0.303
198	48,920	55,270	142,432	Terence Hook	United States	IBM Corporation	Others semiconductors \|	39	23	0.590	133	55	0.414	6,056	2,759	0.456
199	49,019	55,380	142,820	Christoph Hagleitner	United States	IBM Corporation	Others Accelerator Technologies \| Cognitive Computing \|	39	22	0.564	118	46	0.390	6,360	1,820	0.286
200	49,041	55,408	142,930	Armin W Knoll	United States	IBM Corporation	Others nano-structure formation \| nanopatterning \| block copolymer \| scanning probe microscopy \|	39	22	0.564	87	47	0.540	6,883	2,226	0.323