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i10 Productivity
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Institute of Astronomy, Bulgarian Academy of Sciences ScientistsOthers i10 Productivity Rankings 2024

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)

Country Name

Total 120 scientist

List without CERN, Statistical Data etc

Sort by last 6 years i10 Index

Stoyanka Peneva

Best Scientist in University/Institution

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

pre-main sequence stars

i10 Productivity Rankings

University / Institution:

# 2

Country:

# 362

Region:

# 172,222

World:

# 470,929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.655

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.684

Citation

Total:

1,717

Last 6 Year:

788

Last 6 Year/Total:

0.459

Vesselin Sinigersky

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

PEM FUEL CELL

i10 Productivity Rankings

University / Institution:

# 6

Country:

# 744

Region:

# 262,334

World:

# 733,453

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.375

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.583

Citation

Total:

358

Last 6 Year:

118

Last 6 Year/Total:

0.330

Ju İvanova

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

algologia

i10 Productivity Rankings

University / Institution:

# 7

Country:

# 834

Region:

# 281,804

World:

# 791,893

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.286

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

259

Last 6 Year:

161

Last 6 Year/Total:

0.622

Tzvetan Ostromsky

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

i10 Productivity Rankings

University / Institution:

# 9

Country:

# 874

Region:

# 290,917

World:

# 820,269

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.462

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

Citation

Total:

367

Last 6 Year:

189

Last 6 Year/Total:

0.515

Alexander Iliev|Alexander Iliev iliev

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Emotion Recognition

i10 Productivity Rankings

University / Institution:

# 10

Country:

# 879

Region:

# 291,874

World:

# 822,507

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.308

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

Citation

Total:

380

Last 6 Year:

159

Last 6 Year/Total:

0.418

Filip Ublekov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Biopolymers

Nanocomposites

Fuel cells

i10 Productivity Rankings

University / Institution:

# 13

Country:

# 897

Region:

# 298,174

World:

# 842,746

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

289

Last 6 Year:

224

Last 6 Year/Total:

0.775

Daniella Ivanova

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Botany

Taxonomy and Evolution of Higher Plants

Biosystematics

Chorology

Cytotaxonomy

i10 Productivity Rankings

University / Institution:

# 15

Country:

# 932

Region:

# 303,274

World:

# 856,685

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.167

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.455

Citation

Total:

295

Last 6 Year:

137

Last 6 Year/Total:

0.464

Venelin Todorov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

monte carlo methods

numerical and applied analysis

i10 Productivity Rankings

University / Institution:

# 19

Country:

# 945

Region:

# 307,920

World:

# 871,992

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

276

Last 6 Year:

249

Last 6 Year/Total:

0.902

Petko Kiriazov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Dynamics and Optimization of Controlled Mechanical Systems: Robotic Manipulators

Mobile Robots

and Mechanical Structures with Active Vibration Control

Control and Rehabilitation of Human Motion

i10 Productivity Rankings

University / Institution:

# 21

Country:

# 999

Region:

# 315,084

World:

# 892,398

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.200

Citation

Total:

331

Last 6 Year:

Last 6 Year/Total:

0.036

Boyan Obreshkov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Atomic Molecular and Optical physics

Materials Science

i10 Productivity Rankings

University / Institution:

# 23

Country:

# 1,020

Region:

# 322,850

World:

# 918,401

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

Citation

Total:

300

Last 6 Year:

161

Last 6 Year/Total:

0.537

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Valeria Gancheva

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

i10 Productivity Rankings

University / Institution:

# 24

Country:

# 1,043

Region:

# 326,301

World:

# 927,866

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.300

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

346

Last 6 Year:

121

Last 6 Year/Total:

0.350

Ivan Tchalakov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

i10 Productivity Rankings

University / Institution:

# 29

Country:

# 1,122

Region:

# 339,064

World:

# 967,819

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.333

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

319

Last 6 Year:

103

Last 6 Year/Total:

0.323

Christo Novakov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

polymers

HPLC

SEC

MALLS

i10 Productivity Rankings

University / Institution:

# 34

Country:

# 1,137

Region:

# 340,237

World:

# 970,524

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.111

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

249

Last 6 Year:

Last 6 Year/Total:

0.353

Kiril Alexiev

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

sensor signal and data processing

tracking

image processing

3D scene restoration

i10 Productivity Rankings

University / Institution:

# 36

Country:

# 1,139

Region:

# 340,409

World:

# 970,875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.444

Citation

Total:

298

Last 6 Year:

Last 6 Year/Total:

0.235

Danila Cherkashin|Данила Черкашин

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

hypergraph coloring

metric chromatic number

Euclidean Steiner problem

maximal distance minimizers

i10 Productivity Rankings

University / Institution:

# 37

Country:

# 1,152

Region:

# 345,281

World:

# 987,639

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

397

Last 6 Year:

328

Last 6 Year/Total:

0.826

Denis Chikurtev

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

robotics

computer vision

Information technologies

i10 Productivity Rankings

University / Institution:

# 38

Country:

# 1,158

Region:

# 345,688

World:

# 988,948

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

258

Last 6 Year:

212

Last 6 Year/Total:

0.822

Георги Желев George Jelev

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

ГИС

дистанционни изследвания

геоморфология

геоложки риск

i10 Productivity Rankings

University / Institution:

# 41

Country:

# 1,181

Region:

# 349,848

World:

# 1,002,831

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.778

Citation

Total:

301

Last 6 Year:

202

Last 6 Year/Total:

0.671

Iliyan Zankinski

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Programming

Artificial Intelligence

Pricing Theory

i10 Productivity Rankings

University / Institution:

# 44

Country:

# 1,217

Region:

# 353,250

World:

# 1,012,484

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.375

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

201

Last 6 Year:

129

Last 6 Year/Total:

0.642

Heliana Dundarova

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Phylogeny

phylogeography

Chiroptera

i10 Productivity Rankings

University / Institution:

# 50

Country:

# 1,254

Region:

# 359,101

World:

# 1,030,930

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

283

Last 6 Year:

265

Last 6 Year/Total:

0.936

Dimitar Danov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

space research

web

programming

environment

Space Weather

i10 Productivity Rankings

University / Institution:

# 54

Country:

# 1,293

Region:

# 366,130

World:

# 1,054,143

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

307

Last 6 Year:

Last 6 Year/Total:

0.303

Plamen Pankov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Morphology

taxonomy and evolution of fish parasites

i10 Productivity Rankings

University / Institution:

# 55

Country:

# 1,299

Region:

# 366,636

World:

# 1,055,598

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

Citation

Total:

173

Last 6 Year:

Last 6 Year/Total:

0.480

Petar Iliev

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

logic

i10 Productivity Rankings

University / Institution:

# 58

Country:

# 1,320

Region:

# 368,049

World:

# 1,059,710

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.429

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

199

Last 6 Year:

Last 6 Year/Total:

0.442

Assen Shulev

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

i10 Productivity Rankings

University / Institution:

# 60

Country:

# 1,328

Region:

# 369,118

World:

# 1,062,495

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.286

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

Citation

Total:

216

Last 6 Year:

Last 6 Year/Total:

0.255

Tzvetana Nonova

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Radiochemistry

Radioecology

Marine ecology

i10 Productivity Rankings

University / Institution:

# 61

Country:

# 1,330

Region:

# 369,156

World:

# 1,062,595

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.286

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

204

Last 6 Year:

Last 6 Year/Total:

0.436

Ivaylo L Dimitrov

Institute of Astronomy, Bulgarian Academy of Sciences

Bulgaria

Others

Protein Crystallization

Nucleation

Crystal Growth

i10 Productivity Rankings

University / Institution:

# 62

Country:

# 1,337

Region:

# 369,490

World:

# 1,063,498

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.286

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

Citation

Total:

205

Last 6 Year:

Last 6 Year/Total:

0.424

				AD Scientific Index - World Scientists i10 Productivity Rankings - 2024				i10 INDEX			H INDEX			CITATION
University	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
2	362	172,222	470,929	Stoyanka Peneva	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others pre-main sequence stars \|	29	19	0.655	19	13	0.684	1,717	788	0.459
6	744	262,334	733,453	Vesselin Sinigersky	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others PEM FUEL CELL \|	16	6	0.375	12	7	0.583	358	118	0.330
7	834	281,804	791,893	Ju İvanova	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others algologia \|	14	4	0.286	10	7	0.700	259	161	0.622
9	874	290,917	820,269	Tzvetan Ostromsky	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others	13	6	0.462	11	7	0.636	367	189	0.515
10	879	291,874	822,507	Alexander Iliev\|Alexander Iliev iliev	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Emotion Recognition \|	13	4	0.308	11	7	0.636	380	159	0.418
13	897	298,174	842,746	Filip Ublekov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Biopolymers \| Nanocomposites \| Fuel cells \|	12	9	0.750	12	9	0.750	289	224	0.775
15	932	303,274	856,685	Daniella Ivanova	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Botany \| Taxonomy and Evolution of Higher Plants \| Biosystematics \| Chorology \| Cytotaxonomy \|	12	2	0.167	11	5	0.455	295	137	0.464
19	945	307,920	871,992	Venelin Todorov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others monte carlo methods \| numerical and applied analysis \|	11	10	0.909	10	10	1.000	276	249	0.902
21	999	315,084	892,398	Petko Kiriazov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Dynamics and Optimization of Controlled Mechanical Systems: Robotic Manipulators \| Mobile Robots \| and Mechanical Structures with Active Vibration Control \| Control and Rehabilitation of Human Motion \|	11	0	0.000	10	2	0.200	331	12	0.036
23	1,020	322,850	918,401	Boyan Obreshkov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Atomic Molecular and Optical physics \| Materials Science \|	10	7	0.700	10	8	0.800	300	161	0.537
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
24	1,043	326,301	927,866	Valeria Gancheva	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others	10	3	0.300	10	5	0.500	346	121	0.350
29	1,122	339,064	967,819	Ivan Tchalakov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others	9	3	0.333	9	6	0.667	319	103	0.323
34	1,137	340,237	970,524	Christo Novakov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others polymers \| HPLC \| SEC \| MALLS \|	9	1	0.111	9	6	0.667	249	88	0.353
36	1,139	340,409	970,875	Kiril Alexiev	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others sensor signal and data processing \| tracking \| image processing \| 3D scene restoration \|	9	0	0.000	9	4	0.444	298	70	0.235
37	1,152	345,281	987,639	Danila Cherkashin\|Данила Черкашин	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others hypergraph coloring \| metric chromatic number \| Euclidean Steiner problem \| maximal distance minimizers \|	8	7	0.875	9	9	1.000	397	328	0.826
38	1,158	345,688	988,948	Denis Chikurtev	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others robotics \| computer vision \| Information technologies \|	8	7	0.875	9	8	0.889	258	212	0.822
41	1,181	349,848	1,002,831	Георги Желев George Jelev	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others ГИС \| дистанционни изследвания \| геоморфология \| геоложки риск \|	8	5	0.625	9	7	0.778	301	202	0.671
44	1,217	353,250	1,012,484	Iliyan Zankinski	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Programming \| Artificial Intelligence \| Pricing Theory \|	8	3	0.375	8	6	0.750	201	129	0.642
50	1,254	359,101	1,030,930	Heliana Dundarova	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Phylogeny \| phylogeography \| Chiroptera \|	7	7	1.000	7	7	1.000	283	265	0.936
54	1,293	366,130	1,054,143	Dimitar Danov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others space research \| web \| programming \| environment \| Space Weather \|	7	4	0.571	8	6	0.750	307	93	0.303
55	1,299	366,636	1,055,598	Plamen Pankov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Morphology \| taxonomy and evolution of fish parasites \|	7	4	0.571	8	5	0.625	173	83	0.480
58	1,320	368,049	1,059,710	Petar Iliev	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others logic \|	7	3	0.429	8	6	0.750	199	88	0.442
60	1,328	369,118	1,062,495	Assen Shulev	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others	7	2	0.286	8	5	0.625	216	55	0.255
61	1,330	369,156	1,062,595	Tzvetana Nonova	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Radiochemistry \| Radioecology \| Marine ecology \|	7	2	0.286	8	6	0.750	204	89	0.436
62	1,337	369,490	1,063,498	Ivaylo L Dimitrov	Bulgaria	Institute of Astronomy, Bulgarian Academy of Sciences	Others Protein Crystallization \| Nucleation \| Crystal Growth \|	7	2	0.286	7	4	0.571	205	87	0.424