The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 31, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 76
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,412
* Total H IndexRankings
Ranking Based On Selection: 77
Environmental Chemistry
Catchment Hydrology
Pollutant Fate and Transport
Metrics
H-Index
i10 Index
Citation Counts
14
19
792
* Total H IndexRankings
Ranking Based On Selection: 78
Digital Librariess
Information Retrieval
Database Systems
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,845
* Total H IndexRankings
Ranking Based On Selection: 79
Political communication
Journalism
Twitter
Populist communication
Metrics
H-Index
i10 Index
Citation Counts
13
19
660
* Total H IndexRankings
Ranking Based On Selection: 80
Entrepreneurship
Mittelstand
Financing of SMEs
Crowdfunding
Metrics
H-Index
i10 Index
Citation Counts
13
14
2,185
* Total H IndexRankings
Ranking Based On Selection: 81
Graph Drawing
Graph Algorithms
Computational Geometry
Metrics
H-Index
i10 Index
Citation Counts
13
18
505
* Total H IndexRankings
Ranking Based On Selection: 82
Metrics
H-Index
i10 Index
Citation Counts
13
14
354
* Total H IndexRankings
Ranking Based On Selection: 83
Industry 4.0
Internet of Things
Cyber-Physical Systems
Artificial Intelligence
Process Management
Metrics
H-Index
i10 Index
Citation Counts
12
14
450
* Total H IndexRankings
Ranking Based On Selection: 84
Educational Psychology
Clinical Psychology
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,914
* Total H IndexRankings
Ranking Based On Selection: 85
Biology education
Digital education
Education for sustainable development
Nature of science
Metrics
H-Index
i10 Index
Citation Counts
12
12
554
* Total H IndexRankings
Ranking Based On Selection: 86
German Linguistics
Construction Grammar
Word formation
Discourse Studies
Metrics
H-Index
i10 Index
Citation Counts
12
17
465
* Total H IndexRankings
Ranking Based On Selection: 87
Metrics
H-Index
i10 Index
Citation Counts
12
13
404
* Total H IndexRankings
Ranking Based On Selection: 88
Sea ice
polynyas
leads
polar remote sensing
Metrics
H-Index
i10 Index
Citation Counts
12
13
551
* Total H IndexRankings
Ranking Based On Selection: 89
Mathematics
Functional Analysis
Metrics
H-Index
i10 Index
Citation Counts
12
18
769
* Total H IndexRankings
Ranking Based On Selection: 90
cognitive conflict
stress
threat
sustainability
morality
Metrics
H-Index
i10 Index
Citation Counts
11
12
550
* Total H IndexRankings
Ranking Based On Selection: 91
Multisensory Perception
Motion Perception
Localization
Multisensory Selection
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,324
* Total H IndexRankings
Ranking Based On Selection: 92
Hydrology
Water Resources
Fluvial Systems
Environmental Tracers
Metrics
H-Index
i10 Index
Citation Counts
11
11
663
* Total H IndexRankings
Ranking Based On Selection: 93
Soil Erosion
Aeolian transport
Geo-Experiments
Land-use Change
Metrics
H-Index
i10 Index
Citation Counts
11
11
860
* Total H IndexRankings
Ranking Based On Selection: 94
International Law
European Law
Human Rights
Environmental Law
Metrics
H-Index
i10 Index
Citation Counts
11
12
483
* Total H IndexRankings
Ranking Based On Selection: 95
Multiagent Systems
Agent-Based Modeling
Agent-Based Social Simulation
Self-Organization
Autonomous Control
Metrics
H-Index
i10 Index
Citation Counts
11
13
291
* Total H IndexRankings
Ranking Based On Selection: 96
Deep Learning
Predictive Maintenance
Knowledge Graph
Industry 4.0
Time Series
Metrics
H-Index
i10 Index
Citation Counts
10
10
235
* Total H IndexRankings
Ranking Based On Selection: 97
Work and Organization
Social Theory
Technology and Innovation
Political Sociology
Methods
Metrics
H-Index
i10 Index
Citation Counts
10
11
455
* Total H IndexRankings
Ranking Based On Selection: 98
Sociology
Metrics
H-Index
i10 Index
Citation Counts
10
11
382
* Total H IndexRankings
Ranking Based On Selection: 99
Storia
Sociologia
Politica
Metrics
H-Index
i10 Index
Citation Counts
10
10
325
* Total H IndexRankings
Ranking Based On Selection: 100
Language Teaching
Metrics
H-Index
i10 Index
Citation Counts
10
11
373
Lasse Cronqvist
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
14
18
1,412
Environmental Chemistry
Catchment Hydrology
Pollutant Fate and Transport
Digital Librariess
Information Retrieval
Database Systems
Political communication
Journalism
Twitter
Populist communication
Alexandra Moritz
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
13
14
2,185
Entrepreneurship
Mittelstand
Financing of SMEs
Crowdfunding
Philipp Kindermann
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
13
18
505
Industry 4.0
Internet of Things
Cyber-Physical Systems
Artificial Intelligence
Process Management
Bianca A Simonsmeier
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
12
12
1,914
Educational Psychology
Clinical Psychology
Alexander Georg Büssing
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
12
12
554
Biology education
Digital education
Education for sustainable development
Nature of science
German Linguistics
Construction Grammar
Word formation
Discourse Studies
Michael Mießner
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
12
13
404
Andreas Preußer
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
12
13
551
Wengenroth Jochen
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
12
18
769
Mathematics
Functional Analysis
Benjamin Buttlar
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
11
12
550
Multisensory Perception
Motion Perception
Localization
Multisensory Selection
Hydrology
Water Resources
Fluvial Systems
Environmental Tracers
Soil Erosion
Aeolian transport
Geo-Experiments
Land-use Change
Birgit Peters (Schlütter)
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
11
12
483
International Law
European Law
Human Rights
Environmental Law
Multiagent Systems
Agent-Based Modeling
Agent-Based Social Simulation
Self-Organization
Autonomous Control
Deep Learning
Predictive Maintenance
Knowledge Graph
Industry 4.0
Time Series
Robert Jungmann
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
10
11
455
Work and Organization
Social Theory
Technology and Innovation
Political Sociology
Methods
Massimiliano Livi
Universität Trier
Trier, Germany
Metrics
H-Index
i10-Index
Citation Counts
10
10
325