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 5 years. As of Jan 04, 2026, 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 (1.131.752) 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
Tissue engineering | Regenerative medicine | Drug and gene delivery syste
H-Index Metrics
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H-Index79
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i10 Index386
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Citation Counts23,320
Rankings
Medical polymer | Biodegradable polymer | Tissue engineering | Regenerative medicin
H-Index Metrics
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H-Index65
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i10 Index340
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Citation Counts17,883
Rankings
Biomaterials | tissue engineering | stem cells | nanomaterial
H-Index Metrics
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H-Index63
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i10 Index139
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Citation Counts15,854
Rankings
Immunoisolation | Regenerative Engineering | Stem Cell | Biomaterials | Hydroge
H-Index Metrics
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H-Index62
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i10 Index137
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Citation Counts13,445
Rankings
Biomaterials | Tissue Engineering | Stem Cells | Drug Delivery Systems | Molecular Imagin
H-Index Metrics
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H-Index56
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i10 Index102
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Citation Counts11,277
Rankings
Rankings
3D Bioprinting | Tissue Engineering | Bioink | Translational Medicin
H-Index Metrics
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H-Index54
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i10 Index121
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Citation Counts15,336
Rankings
NanoBiomaterials | Tissue Engineering | Regenerative Medicine | Medical Device | 3D Bioprintin
H-Index Metrics
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H-Index52
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i10 Index188
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Citation Counts9,274
Rankings
Biomaterials | Mechanotransduction | Nanomaterials | Cell reprogrammin
H-Index Metrics
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H-Index51
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i10 Index126
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Citation Counts7,660
Rankings
Biomaterials | Stem Cells | Tissue Engineering | Exosom
H-Index Metrics
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H-Index51
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i10 Index121
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Citation Counts11,066
Rankings
Biomaterials | Tissue Engineering | Biotechnolog
H-Index Metrics
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H-Index50
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i10 Index93
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Citation Counts7,544
Rankings
Tissue engineering | Organ on a chip | Biomaterial
H-Index Metrics
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H-Index50
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i10 Index137
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Citation Counts7,908
Rankings
3D Bioprinting | Biomaterials | Tissue engineering | Bioengineering | Biotechnolog
H-Index Metrics
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H-Index48
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i10 Index102
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Citation Counts7,331
Rankings
Biomaterials | Drug Delivery System | Nanomedicine | Cell Therapy | Biosenso
H-Index Metrics
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H-Index48
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i10 Index102
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Citation Counts7,065
Rankings
Biomaterials | Targeted Drug delivery | tissue engineering | Super capacitor | Bioelectronic
H-Index Metrics
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H-Index45
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i10 Index105
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Citation Counts6,815
Rankings
Bio-nanomaterials | 1D/2D nanomaterials | Drug Delivery | Tissue Engineering | Cancer Theranostic
H-Index Metrics
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H-Index45
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i10 Index128
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Citation Counts9,808
Rankings
Biomaterials | Drug Delivery and Hydrogel
H-Index Metrics
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H-Index44
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i10 Index82
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Citation Counts5,599
Rankings
Biomaterials | Nanobio | Stem cell engineering | Bioprintin
H-Index Metrics
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H-Index44
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i10 Index78
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Citation Counts6,880
Rankings
Rankings
Rankings
Biomaterials | Tissue Engineering | Engineered Tissue Models | Surface Modification
H-Index Metrics
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H-Index43
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i10 Index79
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Citation Counts5,966
Rankings
Biomaterials | tissue engineering | nanomedicine | biosensor
H-Index Metrics
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H-Index41
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i10 Index89
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Citation Counts9,298
Rankings
tissue engineering | scaffold imaging | 3D bioprinting | Bioin
H-Index Metrics
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H-Index41
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i10 Index89
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Citation Counts8,160
Rankings
inkjet printing | organic electronics | flexible | bioelectronics | tissue engineerin
H-Index Metrics
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H-Index40
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i10 Index85
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Citation Counts6,314
Rankings
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