The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 Jun 16, 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 (1.121.299) 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].
Rankings



Environmental law | environmental rights | environmental constitutionalism | Anthropocene | earth syste
H-Index Metrics
-
H-Index35
-
i10 Index80
-
Citation Counts4,444
Rankings



Rankings



Rankings



Climate Change and Environmental Diplomacy | Environmental Law and Policy | Development Politic
H-Index Metrics
-
H-Index13
-
i10 Index15
-
Citation Counts1,326
Rankings



Rankings



Environmental law and Sustainability | Energy and Climate change | Extractive industries | Water la
H-Index Metrics
-
H-Index12
-
i10 Index13
-
Citation Counts485
Rankings



Rankings



Intellectual Property Law | Environmental Law | Banking Law and Legal Methods
H-Index Metrics
-
H-Index11
-
i10 Index12
-
Citation Counts632
Rankings



Environmental management | environmental law | environmental auditing and verification | environmental management systems | environ
H-Index Metrics
-
H-Index11
-
i10 Index12
-
Citation Counts361
Rankings



Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Rankings



Environmental Contamination | Environmental Law | Environmental Chemistry | Wastewater treatmen
H-Index Metrics
-
H-Index10
-
i10 Index11
-
Citation Counts406
Rankings



Environmental Law and Governance | Natural Resource Management | Human Rights La
H-Index Metrics
-
H-Index8
-
i10 Index7
-
Citation Counts196
Rankings



Environmental Law | Biotechnology law | Traditional Knowledge and Patent Syste
H-Index Metrics
-
H-Index8
-
i10 Index8
-
Citation Counts234
Rankings



Rankings



Law generally. Natural Resources | Energy and Environmental Law and Policy | in particula
H-Index Metrics
-
H-Index6
-
i10 Index5
-
Citation Counts137
Rankings



Environmental Law | Sustainable Development | Natural Resources Law | Indigenous Ecological Knowledg
H-Index Metrics
-
H-Index5
-
i10 Index4
-
Citation Counts85
Rankings



Rankings



Rankings



Rankings



International Environmental Law | Human Rights | Energy & Natural Resources | Company La
H-Index Metrics
-
H-Index4
-
i10 Index2
-
Citation Counts152
Rankings



Jurisprudence and Legal Theory | Environmental Law | Law of Banking and Negotiable Instrumen
H-Index Metrics
-
H-Index4
-
i10 Index1
-
Citation Counts40
Rankings



Law | Oil and Gas Law | Environmental Law | Food Law | Intellectual Property La
H-Index Metrics
-
H-Index3
-
i10 Index2
-
Citation Counts42
Rankings



Environmental Law | Climate Change Law and Policy | Jurisprudence and Legal Theory | Disability Law | International Development La
H-Index Metrics
-
H-Index3
-
i10 Index2
-
Citation Counts41
Rankings



Rankings


