University, Subject, Country, Region, World

World 773 Scientists Subject Rankings - 2025

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 18, 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].

Country

Total 773 scientists, 221 country, 24.552 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

* Total H Index Rankings

Rankings

16,737

World Rank

Country Rank

University

Ranking Based On Selection:

Vassilis Gorgoulis

National and Kapodistrian University of Athens Athens, Greece

Medical and Health Sciences / Histology and Embriology
Molecular Pathology | Cancer | Genome Stability | Senescence-Aging | Precision Medicin

H-Index Metrics

H-Index

86
i10 Index

297
Citation Counts

47,421

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* Total H Index Rankings

Rankings

18,491

World Rank

1,625

Country Rank

University

Ranking Based On Selection:

John Aplin

University of Manchester Manchester, United Kingdom

Medical and Health Sciences / Histology and Embriology
Embryo implantation | placental developmen

H-Index Metrics

H-Index

84
i10 Index

245
Citation Counts

22,333

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* Total H Index Rankings

Rankings

18,613

World Rank

790

Country Rank

University

Ranking Based On Selection:

Beatrice Nico

Università degli Studi di Bari Aldo Moro Bari, Italy

Medical and Health Sciences / Histology and Embriology
cancer | neuroscienc

H-Index Metrics

H-Index

84
i10 Index

233
Citation Counts

20,330

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* Total H Index Rankings

Rankings

28,111

World Rank

Country Rank

University

Ranking Based On Selection:

Stipan Jonjic

University of Rijeka Rijeka, Croatia

Medical and Health Sciences / Histology and Embriology
Viral immunology | molecular virology | viral pathogenesis | viral vectors | neuroimmunolog

H-Index Metrics

H-Index

74
i10 Index

197
Citation Counts

21,209

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* Total H Index Rankings

Rankings

30,968

World Rank

574

Country Rank

University

Ranking Based On Selection:

Peter Gehr

Universität Bern Bern, Switzerland

Medical and Health Sciences / Histology and Embriology
Interaktion von Nanopartikeln mit biologischen Systeme

H-Index Metrics

H-Index

72
i10 Index

174
Citation Counts

20,559

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* Total H Index Rankings

Rankings

37,044

World Rank

1,588

Country Rank

University

Ranking Based On Selection:

Vincenzo Sorrentino

Università degli Studi di Siena Siena, Italy

Medical and Health Sciences / Histology and Embriology
cell biology | physiology | molecular biology | genetic

H-Index Metrics

H-Index

68
i10 Index

178
Citation Counts

15,409

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* Total H Index Rankings

Rankings

46,010

World Rank

1,975

Country Rank

University

Ranking Based On Selection:

Maria Grano

Università degli Studi di Bari Aldo Moro Bari, Italy

Medical and Health Sciences / Histology and Embriology
medicin

H-Index Metrics

H-Index

63
i10 Index

159
Citation Counts

12,171

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* Total H Index Rankings

Rankings

46,518

World Rank

1,995

Country Rank

University

Ranking Based On Selection:

Massimo De Felici

Università degli Studi di Roma Tor Vergata Rome, Italy

Medical and Health Sciences / Histology and Embriology
cellule germinali | biologia dello sviluppo | ovogenesi | fertilità femminile | cellule staminal

H-Index Metrics

H-Index

63
i10 Index

162
Citation Counts

25,320

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* Total H Index Rankings

Rankings

46,934

World Rank

2,015

Country Rank

University

Ranking Based On Selection:

Franco Oreste Ranelletti

Università Cattolica del Sacro Cuore Milano, Italy

Medical and Health Sciences / Histology and Embriology
Cancer Research | Steroid hormone

H-Index Metrics

H-Index

63
i10 Index

136
Citation Counts

11,658

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* Total H Index Rankings

Rankings

47,713

World Rank

221

Country Rank

University

Ranking Based On Selection:

MH Nasr

Royan Institute Tehran, Iran

Medical and Health Sciences / Histology and Embriology
embryology | stem cell | biotechnolog

H-Index Metrics

H-Index

62
i10 Index

377
Citation Counts

19,314

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* Total H Index Rankings