Subject Rankings

EECA Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Oct 09, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (1.014.105) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Thomas Blaschke
Geographic Information Science
GIScience
GIS
Geoinformatics
Metrics
H-Index
i10 Index
Citation Counts
89
312
34,703
* Total H IndexRankings
Ranking Based On Selection :4
Yaşar Tonta
information retrieval
digital libraries
bibliometrics
citation analysis
research evaluation
Metrics
H-Index
i10 Index
Citation Counts
31
81
3,763
* Total H IndexRankings
Ranking Based On Selection :5
Jan Stejskal
ekonomie
industrial cluster
public sector
library
Metrics
H-Index
i10 Index
Citation Counts
30
83
3,176
* Total H IndexRankings
Ranking Based On Selection :6
Emanuel Kulczycki
science of science
scholarly communication
scientometrics
research evaluation
Metrics
H-Index
i10 Index
Citation Counts
29
66
3,134
* Total H IndexRankings
Ranking Based On Selection :8
Juan Gorraiz
Bibliometrics
Library & Information Sciences
Altmetrics
Open Access
Usage Metrics
Metrics
H-Index
i10 Index
Citation Counts
28
50
2,646
* Total H IndexRankings
Ranking Based On Selection :9
Umut Al
bibliometrics
scholarly communication
information retrieval
university libraries
Metrics
H-Index
i10 Index
Citation Counts
28
52
3,110
* Total H IndexRankings
Ranking Based On Selection :10
Cvetana Krstev
Natural Language Processing
Computational Linguistics
Computational Morphology
Information Extraction
Metrics
H-Index
i10 Index
Citation Counts
26
64
2,091
* Total H IndexRankings
Ranking Based On Selection :11
Uldis Bojars
Social Web
Semantic Web
Computer Science
Metrics
H-Index
i10 Index
Citation Counts
24
36
2,135
* Total H IndexRankings
Ranking Based On Selection :13
Aliaksandr Birukou Александр Бирюков
scientometrics
research communication
peer review
research evaluation
наукометрия
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,743
* Total H IndexRankings
Ranking Based On Selection :14
Christian Gumpenberger
Bibliometrics
Scientometrics
Library and Information Sciences
Open Access
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,697
* Total H IndexRankings
Ranking Based On Selection :15
Sirje Virkus
information-related competencies
e-learning
internationalization
digital libraries
information and knowledge management
Metrics
H-Index
i10 Index
Citation Counts
22
53
2,557
* Total H IndexRankings
Ranking Based On Selection :17
Roumen Nikolov
Future Internet
Internet of Things
Smart Cities
e-Learning
Innovation
Metrics
H-Index
i10 Index
Citation Counts
21
47
1,835
* Total H IndexRankings
Ranking Based On Selection :18
Kuchansky Alexander ОЮ Кучанський|Alexander Kuchansky
scientometrics
scholarly communication
gender differences
scientific collaboration
time series data mining
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,079
* Total H IndexRankings
Ranking Based On Selection :20
Ivanka Stricevic
human information behavior
information literacy
librarianship
library management
Metrics
H-Index
i10 Index
Citation Counts
19
42
1,378
* Total H IndexRankings
Ranking Based On Selection :21
Doğan Atılgan
Kütüphanecilik
açık erişim
elektronik yayıncılık
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,112
* Total H IndexRankings
Ranking Based On Selection :23
Tomaz Bartol
information science
bibliometrics
science mapping
information literacy
research evaluation
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,612
* Total H IndexRankings
Ranking Based On Selection :24
Бібліотекознавство. Документознавство. Інформологія
бібліотекознавство
документознавство
соціальні комунікації
Metrics
H-Index
i10 Index
Citation Counts
18
54
2,176
* Total H IndexRankings
Ranking Based On Selection :25
Fahrettin Özdemirci
Elektronik Belge Yönetim Sistemleri
e-Arşivleme ve Arşiv Yönetimi
Belge Yönetimi
Bilgi Yönetimi
Proje Yönetimi
Metrics
H-Index
i10 Index
Citation Counts
18
24
940
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Thomas Blaschke
Metrics
H-Index
i10-Index
Citation Counts
89
312
34,703
Geographic Information Science
GIScience
GIS
Geoinformatics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Bülent Yilmaz
Metrics
H-Index
i10-Index
Citation Counts
32
83
4,376
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Péter Vinkler
Metrics
H-Index
i10-Index
Citation Counts
32
66
3,964
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Yaşar Tonta
Metrics
H-Index
i10-Index
Citation Counts
31
81
3,763
information retrieval
digital libraries
bibliometrics
citation analysis
research evaluation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Jan Stejskal
Metrics
H-Index
i10-Index
Citation Counts
30
83
3,176
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Emanuel Kulczycki
Metrics
H-Index
i10-Index
Citation Counts
29
66
3,134
science of science
scholarly communication
scientometrics
research evaluation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Sabriye Serap Kurbanoğlu
Metrics
H-Index
i10-Index
Citation Counts
29
45
4,327
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Juan Gorraiz
Metrics
H-Index
i10-Index
Citation Counts
28
50
2,646
Bibliometrics
Library & Information Sciences
Altmetrics
Open Access
Usage Metrics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Umut Al
Metrics
H-Index
i10-Index
Citation Counts
28
52
3,110
bibliometrics
scholarly communication
information retrieval
university libraries
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Cvetana Krstev
Metrics
H-Index
i10-Index
Citation Counts
26
64
2,091
Natural Language Processing
Computational Linguistics
Computational Morphology
Information Extraction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Uldis Bojars
Metrics
H-Index
i10-Index
Citation Counts
24
36
2,135
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
scientometrics
research communication
peer review
research evaluation
наукометрия
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Christian Gumpenberger
Metrics
H-Index
i10-Index
Citation Counts
22
33
1,697
Bibliometrics
Scientometrics
Library and Information Sciences
Open Access
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Sirje Virkus
Metrics
H-Index
i10-Index
Citation Counts
22
53
2,557
information-related competencies
e-learning
internationalization
digital libraries
information and knowledge management
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Vladimir Pislyakov
Metrics
H-Index
i10-Index
Citation Counts
21
39
1,977
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Roumen Nikolov
Metrics
H-Index
i10-Index
Citation Counts
21
47
1,835
Future Internet
Internet of Things
Smart Cities
e-Learning
Innovation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
scientometrics
scholarly communication
gender differences
scientific collaboration
time series data mining
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Ivan Garvanov
Metrics
H-Index
i10-Index
Citation Counts
20
56
1,884
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Ivanka Stricevic
Metrics
H-Index
i10-Index
Citation Counts
19
42
1,378
human information behavior
information literacy
librarianship
library management
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Doğan Atılgan
Metrics
H-Index
i10-Index
Citation Counts
19
32
1,112
Kütüphanecilik
açık erişim
elektronik yayıncılık
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Library Systems
Business Informatics
Artificial Intelligence Recommendation Systems
Investment
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Tomaz Bartol
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,612
information science
bibliometrics
science mapping
information literacy
research evaluation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
бібліотекознавство
документознавство
соціальні комунікації
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Fahrettin Özdemirci
Metrics
H-Index
i10-Index
Citation Counts
18
24
940
Elektronik Belge Yönetim Sistemleri
e-Arşivleme ve Arşiv Yönetimi
Belge Yönetimi
Bilgi Yönetimi
Proje Yönetimi