AD Scientific Index
 Open Nav
Login Login Pricing & Plans Pricing & Plans
Social Sciences

H-Index
Rankings

Bulgaria 345 Scientists H-Index Social Sciences Rankings - 2026

This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.

map
×
Total 345 scientist, 1 country, 38 institution , Updates every 3 days
* Total H Index Rankings

Rankings

flag
55,879
World Rank
Bulgaria
11
Country Rank
Varna University of Management Logo
1
University
Ranking Based On Selection:
1
Stanislav Ivanov
Varna University of Management Varna, Bulgaria
Social Sciences / Tourism & Hospitality
robonomics | automation | revenue management | tourism | Star War

H-Index Metrics

  • Total
    59
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.898
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
479,505
World Rank
Bulgaria
287
Country Rank
University of Library Studies and Information Technologies Sofia Logo
1
University
Ranking Based On Selection:
2
Roumen Nikolov
University of Library Studies and Information Technologies Sofia Sofia, Bulgaria
Social Sciences / Library and Information Science
Future Internet | Internet of Things | Smart Cities | e-Learning | Innovatio

H-Index Metrics

  • Total
    21
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.476
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
507,963
World Rank
Bulgaria
322
Country Rank
Bulgarian Academy of Sciences Logo
18
University
Ranking Based On Selection:
3
Svetla Koeva
Bulgarian Academy of Sciences Sofia, Bulgaria
Social Sciences / Linguistics and Literature
computational linguistic

H-Index Metrics

  • Total
    20
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.600
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
521,382
World Rank
Bulgaria
338
Country Rank
South-West University Neofit Rilski Blagoevgrad Logo
2
University
Ranking Based On Selection:
4
Stanislava Stoyanova
South-West University Neofit Rilski Blagoevgrad Blagoevgrad, Bulgaria
Social Sciences / Psychology
Psycholog

H-Index Metrics

  • Total
    19
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.895
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
561,599
World Rank
Bulgaria
379
Country Rank
Plovdiv University Paisii Hilendarski Logo
17
University
Ranking Based On Selection:
5
Vesselin Kyurkchiev
Plovdiv University Paisii Hilendarski Plovdiv, Bulgaria
Social Sciences / Open and Distance Education
e-Learning | approximation theory | numerical method

H-Index Metrics

  • Total
    18
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.833
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
581,173
World Rank
Bulgaria
411
Country Rank
Vasil Levski National Military University Veliko Tarnovo Logo
1
University
Ranking Based On Selection:
6
Николай Ничев Nikolay Nichev
Vasil Levski National Military University Veliko Tarnovo Veliko Tarnovo, Bulgaria
Social Sciences / Social Science
хуманитарни операции | военна логистик�

H-Index Metrics

  • Total
    18
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.556
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
636,948
World Rank
Bulgaria
493
Country Rank
University of Library Studies and Information Technologies Sofia Logo
3
University
Ranking Based On Selection:
7
Magdalena Garvanova
University of Library Studies and Information Technologies Sofia Sofia, Bulgaria
Social Sciences / Library and Information Science

H-Index Metrics

  • Total
    16
  • Last 5 Years
    14
  • Last 5 Years / Total
    0.875
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
650,951
World Rank
Bulgaria
512
Country Rank
Bulgarian Academy of Sciences Logo
25
University
Ranking Based On Selection:
8
Vassil N. Kirov|Vassil Kirov, Васил Киров
Bulgarian Academy of Sciences Sofia, Bulgaria
Social Sciences / Sociology
Sociology of work | Employment Relations | HRM | Digital transformation | Central and Eastern Europ

H-Index Metrics

  • Total
    16
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.750
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
653,378
World Rank
Bulgaria
519
Country Rank
Varna University of Management Logo
3
University
Ranking Based On Selection:
9
Maya Ivanova
Varna University of Management Varna, Bulgaria
Social Sciences / Tourism & Hospitality
hotel chains | tour operations | destination management | hospitality management | platform econom

H-Index Metrics

  • Total
    16
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.750
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
701,852
World Rank
Bulgaria
591
Country Rank
University of Forestry Sofia Logo
4
University
Ranking Based On Selection:
10
Marius Dimitrov
University of Forestry Sofia Sofia, Bulgaria
Social Sciences / Sociology
phytosociology | syntaxonomy | botany | forestry | educatio

H-Index Metrics

  • Total
    15
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.733
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
748,174
World Rank
Bulgaria
675
Country Rank
University of National and World Economy Sofia Logo
3
University
Ranking Based On Selection:
11
Maya Lambovska
University of National and World Economy Sofia Sofia, Bulgaria
Social Sciences / Social Science
Social Sciences | Performance Management | Management Control | Computational Intelligence | Fuzzy Logi

H-Index Metrics

  • Total
    14
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.786
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
753,371
World Rank
Bulgaria
689
Country Rank
New Bulgarian University Logo
3
University
Ranking Based On Selection:
12
Roumen Daskalov
New Bulgarian University Sofia, Bulgaria
Social Sciences / Sociology
history | sociology | cultural anthropolog

H-Index Metrics

  • Total
    14
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.714
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
764,136
World Rank
Bulgaria
727
Country Rank
American University in Bulgaria Logo
3
University
Ranking Based On Selection:
13
Sean Homer
American University in Bulgaria Blagoevgrad, Bulgaria
Social Sciences / Arts
Balkan Cinema | Slavoj Zizek | Jacques Lacan | Fredric Jameso

H-Index Metrics

  • Total
    14
  • Last 5 Years
    7
  • Last 5 Years / Total
    0.500
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
770,263
World Rank
Bulgaria
743
Country Rank
University of Ruse Angel Kanchev Logo
8
University
Ranking Based On Selection:
14
Ivan Beloev
University of Ruse Angel Kanchev Ruse, Bulgaria
Social Sciences / Transportation Science & Technology
Transpor

H-Index Metrics

  • Total
    13
  • Last 5 Years
    13
  • Last 5 Years / Total
    1.000
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
781,276
World Rank
Bulgaria
758
Country Rank
Trakia University Stara Zagora Logo
16
University
Ranking Based On Selection:
15
Gabriela Kiryakova
Trakia University Stara Zagora Stara Zagora, Bulgaria
Social Sciences / Open and Distance Education
E-learning | Distance education | Smart Learning | Augmented Reality | Cloud computing

H-Index Metrics

  • Total
    13
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.923
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
807,237
World Rank
Bulgaria
797
Country Rank
Bulgarian Academy of Sciences Logo
34
University
Ranking Based On Selection:
16
Rumiana Stoilova
Bulgarian Academy of Sciences Sofia, Bulgaria
Social Sciences / Sociology
Sociology | Gender studies | Inequalities and Stratificatio

H-Index Metrics

  • Total
    13
  • Last 5 Years
    9
  • Last 5 Years / Total
    0.692
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
817,986
World Rank
Bulgaria
824
Country Rank
Sofia University St Kliment Ohridski Logo
124
University
Ranking Based On Selection:
17
Krassen Stefanov
Sofia University St Kliment Ohridski Sofia, Bulgaria
Social Sciences / Open and Distance Education
E-Learning | Big_Data | IoT | Technology-Enhanced_Learnin

H-Index Metrics

  • Total
    13
  • Last 5 Years
    7
  • Last 5 Years / Total
    0.538
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
839,452
World Rank
Bulgaria
851
Country Rank
Plovdiv University Paisii Hilendarski Logo
54
University
Ranking Based On Selection:
18
Todorka Glushkova
Plovdiv University Paisii Hilendarski Plovdiv, Bulgaria
Social Sciences / Open and Distance Education
e-learning | education | AI | Modelling of Context-aware system

H-Index Metrics

  • Total
    12
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.917
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
842,488
World Rank
Bulgaria
862
Country Rank
University of Ruse Angel Kanchev Logo
14
University
Ranking Based On Selection:
19
Galina Ivanova
University of Ruse Angel Kanchev Ruse, Bulgaria
Social Sciences / Open and Distance Education
E-learning | Software Engineering | Coding Theory | 3D Augmented and Virtual Realit

H-Index Metrics

  • Total
    12
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.917
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
858,040
World Rank
Bulgaria
886
Country Rank
University of Library Studies and Information Technologies Sofia Logo
5
University
Ranking Based On Selection:
20
Таня Тодорова Tania Y. Todorova
University of Library Studies and Information Technologies Sofia Sofia, Bulgaria
Social Sciences / Library and Information Science
Library and Information Science (LIS

H-Index Metrics

  • Total
    12
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.833
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
883,762
World Rank
Bulgaria
955
Country Rank
National Institute of Archaeology and Museum, Bulgarian Academy of Sciences Logo
3
University
Ranking Based On Selection:
21
Ivan Vajsov
National Institute of Archaeology and Museum, Bulgarian Academy of Sciences Sofia, Bulgaria
Social Sciences / Archeology
Archaeolog

H-Index Metrics

  • Total
    12
  • Last 5 Years
    7
  • Last 5 Years / Total
    0.583
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
887,813
World Rank
Bulgaria
971
Country Rank
Sofia University St Kliment Ohridski Logo
152
University
Ranking Based On Selection:
22
Tanya Chavdarova
Sofia University St Kliment Ohridski Sofia, Bulgaria
Social Sciences / Sociology
economic sociology | informal economy | entrepreneurshi

H-Index Metrics

  • Total
    12
  • Last 5 Years
    5
  • Last 5 Years / Total
    0.417
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
888,854
World Rank
Bulgaria
975
Country Rank
University of Library Studies and Information Technologies Sofia Logo
6
University
Ranking Based On Selection:
23
Eugenia Kovatcheva
University of Library Studies and Information Technologies Sofia Sofia, Bulgaria
Social Sciences / Library and Information Science
ICT in Education | Cultural Heritage | Internet of Things | Smart Cities | Innovation

H-Index Metrics

  • Total
    11
  • Last 5 Years
    11
  • Last 5 Years / Total
    1.000
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
904,110
World Rank
Bulgaria
986
Country Rank
Medical University Plovdiv Logo
32
University
Ranking Based On Selection:
24
Kristina Kostadinova Stoyanova
Medical University Plovdiv Plovdiv, Bulgaria
Social Sciences / Psychology
Psychology | Neurosciences | Psychotherap

H-Index Metrics

  • Total
    11
  • Last 5 Years
    11
  • Last 5 Years / Total
    1.000
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
926,592
World Rank
Bulgaria
1,017
Country Rank
Institute for Bulgarian Language Logo
2
University
Ranking Based On Selection:
25
Ivelina Stoyanova
Institute for Bulgarian Language Sofia, Bulgaria
Social Sciences / Linguistics and Literature
Computational Linguistics | Corpus Linguistics | Natural Language Processin

H-Index Metrics

  • Total
    11
  • Last 5 Years
    9
  • Last 5 Years / Total
    0.818
Get Full Access to Premium Data Get Full Access to Premium Data
Smart Institutional Excellence Plan
360° Real-Time Academic Performance Analysis
Strategic Researcher Transfer Tools
Academic Contribution Analytics Module
Unlock Your Academic Potential Today

🌍 Be Our Partner: Representation & Collaboration

Represent AD Scientific Index in your country or region — and grow with us.

  • ✅ Official recognition as a regional partner
  • ✅ Visibility partnership with full brand support
  • ✅ Help institutions in your region enhance their academic visibility
  • ✅ Contribute to value-driven projects with measurable academic impact
Discover Universities That Trust Us

Discover Universities That Trust Us

Curious about institutions benefiting from the AD Scientific Index?