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 19, 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].
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Rankings



Sexual and Reproductive Health | Gender based violence | Ethics and Population Agein
H-Index Metrics
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H-Index21
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i10 Index29
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Citation Counts1,415
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Gender | Identities | Health | Politics | Institution
H-Index Metrics
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H-Index17
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i10 Index24
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Citation Counts1,741
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Political Economy of Development | Industrial Policy in An Era of Fourth Industrial Revolution | Democracy | Local Content in the Oil Secto
H-Index Metrics
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H-Index13
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i10 Index14
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Citation Counts447
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fertility | reproductive health and rights | maternal health | gender based violence | drug use researc
H-Index Metrics
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H-Index12
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i10 Index12
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Citation Counts860
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Supply chain management | Procurement and Logistics managemen
H-Index Metrics
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H-Index11
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i10 Index12
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Citation Counts2,299
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Politics | Governance and Public Administratio
H-Index Metrics
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H-Index11
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i10 Index11
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Citation Counts439
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Governance | Leadership | Public policy | Gender | Sustainable energ
H-Index Metrics
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H-Index10
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i10 Index12
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Citation Counts262
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health information | user studies | information behaviour | academic librarianship | Management of higher education institution
H-Index Metrics
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H-Index10
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i10 Index11
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Citation Counts390
Rankings



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International Relations | Conflict | Security studies | Peacebuildin
H-Index Metrics
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H-Index9
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i10 Index8
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Citation Counts278
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Rankings



Men | Masculinities | gender and politics | Archive
H-Index Metrics
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H-Index8
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i10 Index5
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Citation Counts507
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Forced Migration | Refugees and International Relation
H-Index Metrics
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H-Index8
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i10 Index7
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Citation Counts292
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Information Ethics | Agricultural Information | Digital & Info Literacy | Digital Libraries | SDG
H-Index Metrics
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H-Index8
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i10 Index8
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Citation Counts191
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Peace and Development | War child mothers | Social Conflict and Indigenous People´s Right
H-Index Metrics
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H-Index6
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i10 Index5
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Citation Counts193
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Social media | Knowledge Management | eLearning | Blended Learnin
H-Index Metrics
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H-Index6
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i10 Index5
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Citation Counts151
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International Relations | Peace-building | Social Development - Human Rights and Well-bein
H-Index Metrics
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H-Index5
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i10 Index4
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Citation Counts136
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Knowledge Management | Information Management | E- governance | Researc
H-Index Metrics
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H-Index6
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i10 Index5
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Citation Counts116
Rankings



Rankings



Library and Information Science | Information Technolog
H-Index Metrics
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H-Index6
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i10 Index2
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Citation Counts83
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Open access | Institutional repositories | Information behaviour and seekin
H-Index Metrics
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H-Index5
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i10 Index3
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Citation Counts301
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Health Informatics | mHealth | eHealth | Neglected Tropical Diseases | Traditional and Complementary Medicin
H-Index Metrics
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H-Index5
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i10 Index2
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Citation Counts181
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Traffic Engineering | Operational effects on geometric
H-Index Metrics
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H-Index5
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i10 Index4
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Citation Counts76
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Transport and Logistics | Procurement and Supply chain Mgt | Community wellbeing | Social science researc
H-Index Metrics
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H-Index4
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i10 Index3
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Citation Counts456