University, Subject, Country, Region, World

SAP AG Scientists Others 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 20 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Martin Schrepp

Best Scientist in University/Institution

SAP AG

Germany

Others

User Experience

Survey Design

Accessibility

UX Measurement

Statistics

H-Index Rankings

University / Institution:

# 1

Country:

# 7,332

Region:

# 63,403

World:

# 174,975

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.771

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.705

Citation

Total:

9,359

Last 6 Year:

7,253

Last 6 Year/Total:

0.775

Daniel Oberle

SAP AG

Germany

Others

Ontologies

Service Science

H-Index Rankings

University / Institution:

# 2

Country:

# 8,348

Region:

# 74,227

World:

# 203,869

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.424

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.339

Citation

Total:

5,859

Last 6 Year:

1,603

Last 6 Year/Total:

0.274

Stephan Kolassa

SAP AG

Germany

Others

Forecasting

Statistics

H-Index Rankings

University / Institution:

# 3

Country:

# 8,469

Region:

# 75,291

World:

# 207,488

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.844

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.911

Citation

Total:

4,888

Last 6 Year:

3,069

Last 6 Year/Total:

0.628

Joseph Glider

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 4

Country:

# 10,177

Region:

# 94,757

World:

# 259,776

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.448

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.422

Citation

Total:

2,663

Last 6 Year:

600

Last 6 Year/Total:

0.225

Luca Compagna

SAP AG

Germany

Others

security

H-Index Rankings

University / Institution:

# 7

Country:

# 12,660

Region:

# 121,771

World:

# 333,748

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.520

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.541

Citation

Total:

3,975

Last 6 Year:

1,241

Last 6 Year/Total:

0.312

Patrik Spieß

SAP AG

Germany

Others

BPM

BPMN

WSN

Future Energy

Device Integration

H-Index Rankings

University / Institution:

# 9

Country:

# 14,834

Region:

# 147,727

World:

# 406,814

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.545

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.467

Citation

Total:

3,487

Last 6 Year:

888

Last 6 Year/Total:

0.255

Gregory D Hawkins

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 10

Country:

# 14,885

Region:

# 148,414

World:

# 408,576

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.409

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.259

Citation

Total:

4,528

Last 6 Year:

635

Last 6 Year/Total:

0.140

Cedric Hebert

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 11

Country:

# 16,333

Region:

# 164,168

World:

# 455,304

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.575

Citation

Total:

1,364

Last 6 Year:

742

Last 6 Year/Total:

0.544

Shachar Klaiman

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 12

Country:

# 16,547

Region:

# 166,833

World:

# 462,129

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.650

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.613

Citation

Total:

1,927

Last 6 Year:

804

Last 6 Year/Total:

0.417

Theo Held

SAP AG

Germany

Others

knowledge representation

vision

user experience

human factors

H-Index Rankings

University / Institution:

# 13

Country:

# 17,669

Region:

# 180,709

World:

# 500,901

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.474

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.391

Citation

Total:

3,615

Last 6 Year:

2,135

Last 6 Year/Total:

0.591

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Vladimir Klebanov

SAP AG

Germany

Others

Information Security

Program Correctness

Formal Methods

H-Index Rankings

University / Institution:

# 16

Country:

# 19,654

Region:

# 202,566

World:

# 565,375

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.706

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.536

Citation

Total:

1,062

Last 6 Year:

425

Last 6 Year/Total:

0.400

Christian Krause

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 17

Country:

# 19,888

Region:

# 206,416

World:

# 574,973

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.529

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.429

Citation

Total:

1,262

Last 6 Year:

403

Last 6 Year/Total:

0.319

Volodymyr Vasyutynskyy|Vladimir Wasiutinski

SAP AG

Germany

Others

Data analysis

Manufacturing

Automation

PID control

Multi-agent systems

H-Index Rankings

University / Institution:

# 18

Country:

# 19,933

Region:

# 207,031

World:

# 576,424

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.412

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.154

Citation

Total:

1,034

Last 6 Year:

243

Last 6 Year/Total:

0.235

Sebastian Ries

SAP AG

Germany

Others

Trust

Reputation

Security

Internet of Services

H-Index Rankings

University / Institution:

# 19

Country:

# 22,383

Region:

# 234,463

World:

# 657,939

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.364

Citation

Total:

1,519

Last 6 Year:

362

Last 6 Year/Total:

0.238

Andreas Roth

SAP AG

Germany

Others

Software and Service Engineering

Formal Methods

H-Index Rankings

University / Institution:

# 20

Country:

# 22,476

Region:

# 236,308

World:

# 662,575

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.467

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.250

Citation

Total:

1,078

Last 6 Year:

226

Last 6 Year/Total:

0.210

Hans-Christian Ehrlich

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 21

Country:

# 22,995

Region:

# 240,542

World:

# 676,604

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

Citation

Total:

3,703

Last 6 Year:

2,931

Last 6 Year/Total:

0.792

Tillmann Rendel

SAP AG

Germany

Others

Functional Programming

Software Technology

Programming Languages

H-Index Rankings

University / Institution:

# 22

Country:

# 23,759

Region:

# 250,100

World:

# 704,535

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.643

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.563

Citation

Total:

1,386

Last 6 Year:

421

Last 6 Year/Total:

0.304

Michael J Stark

SAP AG

Germany

Others

X-ray

gamma-ray astronomy

H-Index Rankings

University / Institution:

# 23

Country:

# 25,500

Region:

# 269,837

World:

# 760,772

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.462

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.308

Citation

Total:

2,235

Last 6 Year:

318

Last 6 Year/Total:

0.142

Karie Willyerd

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 24

Country:

# 28,959

Region:

# 303,188

World:

# 860,545

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.462

Citation

Total:

1,452

Last 6 Year:

540

Last 6 Year/Total:

0.372

Wulf Krümpelmann

SAP AG

Germany

Others

H-Index Rankings

University / Institution:

# 25

Country:

# 30,885

Region:

# 321,128

World:

# 914,796

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.545

Citation

Total:

1,193

Last 6 Year:

150

Last 6 Year/Total:

0.126

				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	7,332	63,403	174,975	Martin Schrepp	Germany	SAP AG	Others User Experience \| Survey Design \| Accessibility \| UX Measurement \| Statistics \|	35	27	0.771	78	55	0.705	9,359	7,253	0.775
2	8,348	74,227	203,869	Daniel Oberle	Germany	SAP AG	Others Ontologies \| Service Science \|	33	14	0.424	59	20	0.339	5,859	1,603	0.274
3	8,469	75,291	207,488	Stephan Kolassa	Germany	SAP AG	Others Forecasting \| Statistics \|	32	27	0.844	45	41	0.911	4,888	3,069	0.628
4	10,177	94,757	259,776	Joseph Glider	Germany	SAP AG	Others	29	13	0.448	45	19	0.422	2,663	600	0.225
7	12,660	121,771	333,748	Luca Compagna	Germany	SAP AG	Others security \| AI \|	25	13	0.520	37	20	0.541	3,975	1,241	0.312
9	14,834	147,727	406,814	Patrik Spieß	Germany	SAP AG	Others BPM \| BPMN \| WSN \| Future Energy \| Device Integration \|	22	12	0.545	30	14	0.467	3,487	888	0.255
10	14,885	148,414	408,576	Gregory D Hawkins	Germany	SAP AG	Others	22	9	0.409	27	7	0.259	4,528	635	0.140
11	16,333	164,168	455,304	Cedric Hebert	Germany	SAP AG	Others	20	15	0.750	40	23	0.575	1,364	742	0.544
12	16,547	166,833	462,129	Shachar Klaiman	Germany	SAP AG	Others	20	13	0.650	31	19	0.613	1,927	804	0.417
13	17,669	180,709	500,901	Theo Held	Germany	SAP AG	Others knowledge representation \| vision \| user experience \| human factors \|	19	9	0.474	23	9	0.391	3,615	2,135	0.591
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
16	19,654	202,566	565,375	Vladimir Klebanov	Germany	SAP AG	Others Information Security \| Program Correctness \| Formal Methods \|	17	12	0.706	28	15	0.536	1,062	425	0.400
17	19,888	206,416	574,973	Christian Krause	Germany	SAP AG	Others	17	9	0.529	21	9	0.429	1,262	403	0.319
18	19,933	207,031	576,424	Volodymyr Vasyutynskyy\|Vladimir Wasiutinski	Germany	SAP AG	Others Data analysis \| Manufacturing \| Automation \| PID control \| Multi-agent systems \|	17	7	0.412	26	4	0.154	1,034	243	0.235
19	22,383	234,463	657,939	Sebastian Ries	Germany	SAP AG	Others Trust \| Reputation \| Security \| IT \| Internet of Services \|	15	9	0.600	22	8	0.364	1,519	362	0.238
20	22,476	236,308	662,575	Andreas Roth	Germany	SAP AG	Others Software and Service Engineering \| Formal Methods \|	15	7	0.467	20	5	0.250	1,078	226	0.210
21	22,995	240,542	676,604	Hans-Christian Ehrlich	Germany	SAP AG	Others	14	13	0.929	16	13	0.813	3,703	2,931	0.792
22	23,759	250,100	704,535	Tillmann Rendel	Germany	SAP AG	Others Functional Programming \| Software Technology \| Programming Languages \|	14	9	0.643	16	9	0.563	1,386	421	0.304
23	25,500	269,837	760,772	Michael J Stark	Germany	SAP AG	Others X-ray \| gamma-ray astronomy \|	13	6	0.462	13	4	0.308	2,235	318	0.142
24	28,959	303,188	860,545	Karie Willyerd	Germany	SAP AG	Others	11	7	0.636	13	6	0.462	1,452	540	0.372
25	30,885	321,128	914,796	Wulf Krümpelmann	Germany	SAP AG	Others	10	7	0.700	11	6	0.545	1,193	150	0.126