BJOG: An International Journal of Obstetrics and Gynaecology

Wiley
Wiley
ISSN: 14700328, 14710528
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SCImago
Q1
Impact factor
4.7
SJR
1.858
CiteScore
10.9
Categories
Obstetrics and Gynecology
Areas
Medicine
Years of issue
1902-1915, 1921-2025
journal names
BJOG: An International Journal of Obstetrics and Gynaecology
BJOG-INT J OBSTET GY
journal website
All time from 2020
Publications
26 686
Citations
517 470
h-index
218
Top-3 citing journals
Top-3 organizations
All time in 5 years
University of Oxford
University of Oxford (432 publications)
University of Birmingham
University of Birmingham (307 publications)
University of Liverpool
University of Liverpool (295 publications)
Top-3 countries
All time in 5 years
United Kingdom (7121 publications)
USA (2081 publications)
Australia (1188 publications)

Most cited in 5 years

Found 0
By date By citations
Found 0
By date By citations

Top-100

Citing journals

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BJOG: An International Journal of Obstetrics and Gynaecology
BJOG: An International Journal of Obstetrics and Gynaecology, 30146, 5.83%
American Journal of Obstetrics and Gynecology
American Journal of Obstetrics and Gynecology, 21604, 4.17%
European Journal of Obstetrics, Gynecology and Reproductive Biology
European Journal of Obstetrics, Gynecology and Reproductive Biology, 9944, 1.92%
International Journal of Gynecology and Obstetrics
International Journal of Gynecology and Obstetrics, 6251, 1.21%
BMC Pregnancy and Childbirth
BMC Pregnancy and Childbirth, 5921, 1.14%
Obstetrics and Gynecology
Obstetrics and Gynecology, 5452, 1.05%
Fertility and Sterility
Fertility and Sterility, 5203, 1.01%
Journal of Maternal-Fetal and Neonatal Medicine
Journal of Maternal-Fetal and Neonatal Medicine, 5165, 1%
Ultrasound in Obstetrics and Gynecology
Ultrasound in Obstetrics and Gynecology, 5140, 0.99%
Archives of Gynecology and Obstetrics
Archives of Gynecology and Obstetrics, 5113, 0.99%
International Urogynecology Journal
International Urogynecology Journal, 4720, 0.91%
Australian and New Zealand Journal of Obstetrics and Gynaecology
Australian and New Zealand Journal of Obstetrics and Gynaecology, 4707, 0.91%
The Lancet
The Lancet, 4611, 0.89%
Journal of Obstetrics and Gynaecology
Journal of Obstetrics and Gynaecology, 4563, 0.88%
PLoS ONE
PLoS ONE, 4330, 0.84%
Acta Obstetricia et Gynecologica Scandinavica
Acta Obstetricia et Gynecologica Scandinavica, 4077, 0.79%
Cochrane Database of Systematic Reviews
Cochrane Database of Systematic Reviews, 3570, 0.69%
Prenatal Diagnosis
Prenatal Diagnosis, 3469, 0.67%
Best Practice and Research in Clinical Obstetrics and Gynaecology
Best Practice and Research in Clinical Obstetrics and Gynaecology, 3329, 0.64%
Placenta
Placenta, 2831, 0.55%
Journal of Obstetrics and Gynaecology Canada
Journal of Obstetrics and Gynaecology Canada, 2764, 0.53%
Journal of Perinatal Medicine
Journal of Perinatal Medicine, 2464, 0.48%
Gynecologic Oncology
Gynecologic Oncology, 2338, 0.45%
Midwifery
Midwifery, 2098, 0.41%
Human Reproduction
Human Reproduction, 2009, 0.39%
Journal of Obstetrics and Gynaecology Research
Journal of Obstetrics and Gynaecology Research, 1996, 0.39%
Contraception
Contraception, 1915, 0.37%
Current Opinion in Obstetrics and Gynecology
Current Opinion in Obstetrics and Gynecology, 1866, 0.36%
BMJ Open
BMJ Open, 1841, 0.36%
Clinical Obstetrics and Gynecology
Clinical Obstetrics and Gynecology, 1689, 0.33%
Journal of Minimally Invasive Gynecology
Journal of Minimally Invasive Gynecology, 1686, 0.33%
Obstetrical and Gynecological Survey
Obstetrical and Gynecological Survey, 1660, 0.32%
Obstetrics and Gynecology Clinics of North America
Obstetrics and Gynecology Clinics of North America, 1624, 0.31%
Clinics in Perinatology
Clinics in Perinatology, 1537, 0.3%
Clinics in Obstetrics and Gynaecology
Clinics in Obstetrics and Gynaecology, 1483, 0.29%
BMJ
BMJ, 1431, 0.28%
Birth
Birth, 1408, 0.27%
Scientific Reports
Scientific Reports, 1374, 0.27%
Maturitas
Maturitas, 1340, 0.26%
Baillière s Clinical Obstetrics and Gynaecology
Baillière s Clinical Obstetrics and Gynaecology, 1340, 0.26%
Early Human Development
Early Human Development, 1320, 0.26%
Medical Journal of Australia
Medical Journal of Australia, 1234, 0.24%
Neurourology and Urodynamics
Neurourology and Urodynamics, 1229, 0.24%
Journal of Clinical Medicine
Journal of Clinical Medicine, 1200, 0.23%
Seminars in Perinatology
Seminars in Perinatology, 1163, 0.22%
Journal de Gynécologie Obstétrique et Biologie de la Reproduction
Journal de Gynécologie Obstétrique et Biologie de la Reproduction, 1112, 0.21%
Hypertension in Pregnancy
Hypertension in Pregnancy, 1086, 0.21%
Paediatric and Perinatal Epidemiology
Paediatric and Perinatal Epidemiology, 1084, 0.21%
International Journal of Gynecological Cancer
International Journal of Gynecological Cancer, 1081, 0.21%
New England Journal of Medicine
New England Journal of Medicine, 1075, 0.21%
Cancer
Cancer, 1057, 0.2%
British Journal of Midwifery, 1029, 0.2%
American Journal of Perinatology
American Journal of Perinatology, 1009, 0.19%
Reproductive Sciences
Reproductive Sciences, 988, 0.19%
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, 949, 0.18%
American Journal of Reproductive Immunology
American Journal of Reproductive Immunology, 917, 0.18%
International Journal of Obstetric Anesthesia
International Journal of Obstetric Anesthesia, 914, 0.18%
Reproductive BioMedicine Online
Reproductive BioMedicine Online, 908, 0.18%
The Obstetrician & Gynaecologist
The Obstetrician & Gynaecologist, 900, 0.17%
Journal of Urology
Journal of Urology, 884, 0.17%
Women and Birth
Women and Birth, 869, 0.17%
Pregnancy Hypertension
Pregnancy Hypertension, 861, 0.17%
Reproductive Health
Reproductive Health, 852, 0.16%
Gynecological Endocrinology
Gynecological Endocrinology, 851, 0.16%
EMC - Obstétrique
EMC - Obstétrique, 848, 0.16%
Gynécologie Obstétrique & Fertilité
Gynécologie Obstétrique & Fertilité, 800, 0.15%
Nutrients
Nutrients, 771, 0.15%
Journal of Gynecologic Surgery
Journal of Gynecologic Surgery, 752, 0.15%
American Journal of Obstetrics & Gynecology MFM
American Journal of Obstetrics & Gynecology MFM, 719, 0.14%
BMC Women's Health
BMC Women's Health, 705, 0.14%
Menopause
Menopause, 698, 0.13%
Cureus
Cureus, 694, 0.13%
Hypertension
Hypertension, 692, 0.13%
BJU International
BJU International, 690, 0.13%
International Journal of Molecular Sciences
International Journal of Molecular Sciences, 681, 0.13%
Journal of Ultrasound in Medicine
Journal of Ultrasound in Medicine, 680, 0.13%
Acta Paediatrica, International Journal of Paediatrics
Acta Paediatrica, International Journal of Paediatrics, 673, 0.13%
Annals of the New York Academy of Sciences
Annals of the New York Academy of Sciences, 667, 0.13%
Journal of Pediatrics
Journal of Pediatrics, 656, 0.13%
Taiwanese Journal of Obstetrics and Gynecology
Taiwanese Journal of Obstetrics and Gynecology, 654, 0.13%
BMC Public Health
BMC Public Health, 632, 0.12%
Journal of Gynecology Obstetrics and Human Reproduction
Journal of Gynecology Obstetrics and Human Reproduction, 632, 0.12%
Maternal and Child Health Journal
Maternal and Child Health Journal, 627, 0.12%
Fetal Diagnosis and Therapy
Fetal Diagnosis and Therapy, 625, 0.12%
Medicine (United States)
Medicine (United States), 621, 0.12%
Journal of Women's Health
Journal of Women's Health, 621, 0.12%
Journal of Clinical Ultrasound
Journal of Clinical Ultrasound, 617, 0.12%
Gynecologie Obstetrique Fertilite et Senologie
Gynecologie Obstetrique Fertilite et Senologie, 612, 0.12%
EMC - Ginecología-Obstetricia
EMC - Ginecología-Obstetricia, 599, 0.12%
Journal of Perinatology
Journal of Perinatology, 583, 0.11%
Gynecological Surgery
Gynecological Surgery, 571, 0.11%
The Journal of the American Association of Gynecologic Laparoscopists
The Journal of the American Association of Gynecologic Laparoscopists, 569, 0.11%
Ultrasound in Medicine and Biology
Ultrasound in Medicine and Biology, 566, 0.11%
Human Reproduction Update
Human Reproduction Update, 566, 0.11%
Journal of Reproductive Immunology
Journal of Reproductive Immunology, 563, 0.11%
Prostaglandins
Prostaglandins, 562, 0.11%
Geburtshilfe und Frauenheilkunde
Geburtshilfe und Frauenheilkunde, 560, 0.11%
Clinical Endocrinology
Clinical Endocrinology, 551, 0.11%
Journal of Lower Genital Tract Disease
Journal of Lower Genital Tract Disease, 545, 0.11%
Journal of Assisted Reproduction and Genetics
Journal of Assisted Reproduction and Genetics, 539, 0.1%
Show all (70 more)
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Citing publishers

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Elsevier
Elsevier, 144303, 27.89%
Wiley
Wiley, 100159, 19.36%
Springer Nature
Springer Nature, 53636, 10.37%
Taylor & Francis
Taylor & Francis, 25839, 4.99%
Ovid Technologies (Wolters Kluwer Health)
Ovid Technologies (Wolters Kluwer Health), 24131, 4.66%
SAGE
SAGE, 9360, 1.81%
BMJ
BMJ, 8479, 1.64%
Cambridge University Press
Cambridge University Press, 8202, 1.59%
MDPI
MDPI, 8164, 1.58%
Oxford University Press
Oxford University Press, 7815, 1.51%
Public Library of Science (PLoS)
Public Library of Science (PLoS), 5209, 1.01%
Georg Thieme Verlag KG
Georg Thieme Verlag KG, 5010, 0.97%
Frontiers Media S.A.
Frontiers Media S.A., 4741, 0.92%
Walter de Gruyter
Walter de Gruyter, 3509, 0.68%
Mary Ann Liebert
Mary Ann Liebert, 2537, 0.49%
Hindawi Limited
Hindawi Limited, 2490, 0.48%
Mark Allen Group, 1853, 0.36%
S. Karger AG
S. Karger AG, 1772, 0.34%
Cold Spring Harbor Laboratory
Cold Spring Harbor Laboratory, 1164, 0.22%
Massachusetts Medical Society
Massachusetts Medical Society, 1163, 0.22%
Jaypee Brothers Medical Publishing, 1162, 0.22%
The Endocrine Society
The Endocrine Society, 1148, 0.22%
American Physiological Society
American Physiological Society, 920, 0.18%
American Academy of Pediatrics
American Academy of Pediatrics, 775, 0.15%
SciELO
SciELO, 732, 0.14%
American Medical Association (AMA)
American Medical Association (AMA), 716, 0.14%
American Society for Nutrition
American Society for Nutrition, 679, 0.13%
JMIR Publications
JMIR Publications, 576, 0.11%
Media Sphere Publishing House
Media Sphere Publishing House, 571, 0.11%
Institute of Electrical and Electronics Engineers (IEEE)
Institute of Electrical and Electronics Engineers (IEEE), 550, 0.11%
American Society for Microbiology
American Society for Microbiology, 448, 0.09%
AME Publishing Company
AME Publishing Company, 431, 0.08%
Spandidos Publications
Spandidos Publications, 428, 0.08%
Scientific Research Publishing
Scientific Research Publishing, 428, 0.08%
IntechOpen, 426, 0.08%
Society for the Study of Reproduction
Society for the Study of Reproduction, 421, 0.08%
Bentham Science Publishers Ltd.
Bentham Science Publishers Ltd., 411, 0.08%
British Institute of Radiology
British Institute of Radiology, 409, 0.08%
Medknow, 409, 0.08%
Bioscientifica
Bioscientifica, 409, 0.08%
National Coordinating Centre for Health Technology Assessment, 355, 0.07%
F1000 Research
F1000 Research, 340, 0.07%
Baishideng Publishing Group
Baishideng Publishing Group, 327, 0.06%
Radiological Society of North America (RSNA)
Radiological Society of North America (RSNA), 324, 0.06%
IOP Publishing
IOP Publishing, 323, 0.06%
American Society of Hematology
American Society of Hematology, 290, 0.06%
American Public Health Association
American Public Health Association, 281, 0.05%
Eco-Vector LLC
Eco-Vector LLC, 270, 0.05%
Research Square Platform LLC, 268, 0.05%
American Diabetes Association
American Diabetes Association, 246, 0.05%
Korean Society of Obstetrics and Gynecology, 239, 0.05%
Springer Publishing Company, 212, 0.04%
Emerald
Emerald, 209, 0.04%
American Association for Cancer Research (AACR)
American Association for Cancer Research (AACR), 209, 0.04%
Lavoisier, 199, 0.04%
American Chemical Society (ACS)
American Chemical Society (ACS), 195, 0.04%
Edizioni Minerva Medica, 192, 0.04%
CSIRO Publishing
CSIRO Publishing, 188, 0.04%
Annual Reviews
Annual Reviews, 184, 0.04%
American Society of Clinical Oncology (ASCO)
American Society of Clinical Oncology (ASCO), 181, 0.03%
Environmental Health Perspectives
Environmental Health Perspectives, 170, 0.03%
, 169, 0.03%
Portland Press
Portland Press, 163, 0.03%
King Faisal Specialist Hospital and Research Centre, 158, 0.03%
American Roentgen Ray Society
American Roentgen Ray Society, 155, 0.03%
IOS Press
IOS Press, 154, 0.03%
Akademiai Kiado
Akademiai Kiado, 153, 0.03%
, 152, 0.03%
CMA Impact Inc.
CMA Impact Inc., 145, 0.03%
American Association for Clinical Chemistry
American Association for Clinical Chemistry, 142, 0.03%
Australian Society of Anaesthetists
Australian Society of Anaesthetists, 141, 0.03%
XMLink, 138, 0.03%
American Society for Biochemistry and Molecular Biology
American Society for Biochemistry and Molecular Biology, 136, 0.03%
Royal Society of Chemistry (RSC)
Royal Society of Chemistry (RSC), 132, 0.03%
Korean Academy of Medical Sciences, 124, 0.02%
American Association for the Advancement of Science (AAAS)
American Association for the Advancement of Science (AAAS), 123, 0.02%
The Royal Society
The Royal Society, 122, 0.02%
, 118, 0.02%
, 116, 0.02%
Federation of American Societies for Experimental Biology (FASEB)
Federation of American Societies for Experimental Biology (FASEB), 115, 0.02%
Deutscher Arzte-Verlag GmbH, 112, 0.02%
IGI Global
IGI Global, 112, 0.02%
Impact Journals
Impact Journals, 110, 0.02%
The American Association of Immunologists
The American Association of Immunologists, 106, 0.02%
Proceedings of the National Academy of Sciences (PNAS)
Proceedings of the National Academy of Sciences (PNAS), 104, 0.02%
Social Science Electronic Publishing
Social Science Electronic Publishing, 102, 0.02%
Royal College of Psychiatrists
Royal College of Psychiatrists, 100, 0.02%
SLACK
SLACK, 97, 0.02%
Canadian Science Publishing
Canadian Science Publishing, 96, 0.02%
Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy, 96, 0.02%
DoNotEdit, 93, 0.02%
World Health Organization, 92, 0.02%
Hans Publishers
Hans Publishers, 92, 0.02%
American Society for Clinical Investigation
American Society for Clinical Investigation, 90, 0.02%
American Society for Pharmacology and Experimental Therapeutics
American Society for Pharmacology and Experimental Therapeutics, 89, 0.02%
PeerJ
PeerJ, 85, 0.02%
Associacao Paulista de Medicina, 85, 0.02%
Korean Society of Gynecologic Oncology and Colposcopy, 85, 0.02%
Consilium Medicum, 84, 0.02%
American Society of Nephrology
American Society of Nephrology, 82, 0.02%
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Publishing organizations

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University of Oxford
University of Oxford, 432, 1.62%
University of Birmingham
University of Birmingham, 307, 1.15%
University of Liverpool
University of Liverpool, 295, 1.11%
University of Aberdeen
University of Aberdeen, 292, 1.09%
University of Edinburgh
University of Edinburgh, 291, 1.09%
University College London
University College London, 274, 1.03%
Imperial College London
Imperial College London, 271, 1.02%
University of Manchester
University of Manchester, 262, 0.98%
Karolinska Institute
Karolinska Institute, 242, 0.91%
D.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology
D.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology, 226, 0.85%
Amsterdam University Medical Center
Amsterdam University Medical Center, 223, 0.84%
University of Leeds
University of Leeds, 206, 0.77%
Queen Mary University of London
Queen Mary University of London, 201, 0.75%
University of Glasgow
University of Glasgow, 170, 0.64%
King's College London
King's College London, 168, 0.63%
Monash University
Monash University, 165, 0.62%
University of Bristol
University of Bristol, 165, 0.62%
University of Sydney
University of Sydney, 164, 0.61%
Nottingham University Hospitals NHS Trust
Nottingham University Hospitals NHS Trust, 152, 0.57%
University of Melbourne
University of Melbourne, 139, 0.52%
University of Adelaide
University of Adelaide, 138, 0.52%
Columbia University
Columbia University, 134, 0.5%
London School of Hygiene & Tropical Medicine
London School of Hygiene & Tropical Medicine, 131, 0.49%
Royal Women's Hospital
Royal Women's Hospital, 128, 0.48%
University Medical Center Utrecht
University Medical Center Utrecht, 128, 0.48%
University of Copenhagen
University of Copenhagen, 123, 0.46%
Karolinska University Hospital
Karolinska University Hospital, 120, 0.45%
Harvard University
Harvard University, 115, 0.43%
Leiden University Medical Center
Leiden University Medical Center, 113, 0.42%
University of Sheffield
University of Sheffield, 113, 0.42%
University of the Witwatersrand
University of the Witwatersrand, 109, 0.41%
University of Nottingham
University of Nottingham, 105, 0.39%
University of Toronto
University of Toronto, 104, 0.39%
University of Amsterdam
University of Amsterdam, 103, 0.39%
University Medical Center Groningen
University Medical Center Groningen, 101, 0.38%
University of Cambridge
University of Cambridge, 100, 0.37%
Paris Cité University
Paris Cité University, 98, 0.37%
University of Leicester
University of Leicester, 97, 0.36%
University of Queensland
University of Queensland, 95, 0.36%
University of Western Australia
University of Western Australia, 94, 0.35%
University of Auckland
University of Auckland, 93, 0.35%
Newcastle University
Newcastle University, 92, 0.34%
Oslo University Hospital
Oslo University Hospital, 91, 0.34%
Chinese University of Hong Kong
Chinese University of Hong Kong, 89, 0.33%
Queen's University Belfast
Queen's University Belfast, 89, 0.33%
Skåne University Hospital
Skåne University Hospital, 87, 0.33%
University of British Columbia
University of British Columbia, 87, 0.33%
Tel Aviv University
Tel Aviv University, 86, 0.32%
Katholieke Universiteit Leuven
Katholieke Universiteit Leuven, 86, 0.32%
Aarhus University Hospital
Aarhus University Hospital, 86, 0.32%
University of Cape Town
University of Cape Town, 85, 0.32%
University of Hong Kong
University of Hong Kong, 83, 0.31%
Uppsala University
Uppsala University, 82, 0.31%
University of North Carolina at Chapel Hill
University of North Carolina at Chapel Hill, 82, 0.31%
University of Southampton
University of Southampton, 81, 0.3%
Maastricht University Medical Center+
Maastricht University Medical Center+, 78, 0.29%
Vrije Universiteit Medical Center
Vrije Universiteit Medical Center, 77, 0.29%
Norwegian Institute of Public Health
Norwegian Institute of Public Health, 76, 0.28%
St George's, University of London
St George's, University of London, 73, 0.27%
McGill University
McGill University, 73, 0.27%
Baylor College of Medicine
Baylor College of Medicine, 73, 0.27%
Helsinki University Hospital
Helsinki University Hospital, 69, 0.26%
University of Gothenburg
University of Gothenburg, 68, 0.25%
Erasmus University Medical Center
Erasmus University Medical Center, 68, 0.25%
Hadassah Medical Center
Hadassah Medical Center, 67, 0.25%
University of Bergen
University of Bergen, 67, 0.25%
Lund University
Lund University, 66, 0.25%
Cancer Research UK Cambridge Center
Cancer Research UK Cambridge Center, 66, 0.25%
University of Milan
University of Milan, 64, 0.24%
University of Oslo
University of Oslo, 64, 0.24%
Copenhagen University Hospital, 63, 0.24%
University College London Hospitals NHS Foundation Trust
University College London Hospitals NHS Foundation Trust, 62, 0.23%
Radboud University Nijmegen Medical Centre
Radboud University Nijmegen Medical Centre, 61, 0.23%
University of New South Wales
University of New South Wales, 61, 0.23%
University of Utah
University of Utah, 61, 0.23%
Cornell University
Cornell University, 57, 0.21%
University of Oulu
University of Oulu, 56, 0.21%
Manchester University NHS Foundation Trust
Manchester University NHS Foundation Trust, 55, 0.21%
Vrije Universiteit Amsterdam
Vrije Universiteit Amsterdam, 55, 0.21%
Eunice Kennedy Shriver National Institute of Child Health and Human Development
Eunice Kennedy Shriver National Institute of Child Health and Human Development, 54, 0.2%
University of Otago
University of Otago, 53, 0.2%
Istituti di Ricovero e Cura a Carattere Scientifico, 52, 0.19%
Manchester Academic Health Science Centre
Manchester Academic Health Science Centre, 52, 0.19%
University of Helsinki
University of Helsinki, 51, 0.19%
Imperial College Healthcare NHS Trust
Imperial College Healthcare NHS Trust, 51, 0.19%
Aarhus University
Aarhus University, 51, 0.19%
Brigham and Women's Hospital
Brigham and Women's Hospital, 51, 0.19%
Cardiff University
Cardiff University, 51, 0.19%
University of Dundee
University of Dundee, 49, 0.18%
Johns Hopkins University
Johns Hopkins University, 49, 0.18%
Hebrew University of Jerusalem
Hebrew University of Jerusalem, 48, 0.18%
University of Warwick
University of Warwick, 48, 0.18%
Stanford University
Stanford University, 48, 0.18%
University of Washington
University of Washington, 48, 0.18%
McMaster University
McMaster University, 47, 0.18%
University College Dublin
University College Dublin, 47, 0.18%
University of Michigan
University of Michigan, 46, 0.17%
Odense University Hospital
Odense University Hospital, 45, 0.17%
Aga Khan University
Aga Khan University, 44, 0.16%
Trinity College Dublin
Trinity College Dublin, 44, 0.16%
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Publishing organizations in 5 years

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90
King's College London
King's College London, 82, 4.09%
University College London
University College London, 79, 3.94%
Karolinska Institute
Karolinska Institute, 67, 3.34%
Imperial College London
Imperial College London, 64, 3.19%
University of Oxford
University of Oxford, 64, 3.19%
Columbia University
Columbia University, 56, 2.79%
Amsterdam University Medical Center
Amsterdam University Medical Center, 56, 2.79%
Monash University
Monash University, 55, 2.74%
University of Birmingham
University of Birmingham, 54, 2.69%
University of Manchester
University of Manchester, 48, 2.39%
London School of Hygiene & Tropical Medicine
London School of Hygiene & Tropical Medicine, 46, 2.29%
St George's, University of London
St George's, University of London, 43, 2.14%
University of Sydney
University of Sydney, 37, 1.84%
Harvard University
Harvard University, 35, 1.74%
University of Amsterdam
University of Amsterdam, 35, 1.74%
University of Toronto
University of Toronto, 35, 1.74%
University of Liverpool
University of Liverpool, 32, 1.59%
Maastricht University Medical Center+
Maastricht University Medical Center+, 31, 1.54%
Leiden University Medical Center
Leiden University Medical Center, 31, 1.54%
Queen Mary University of London
Queen Mary University of London, 30, 1.49%
University of Queensland
University of Queensland, 29, 1.44%
Manchester University NHS Foundation Trust
Manchester University NHS Foundation Trust, 28, 1.4%
University of Melbourne
University of Melbourne, 28, 1.4%
Aga Khan University
Aga Khan University, 27, 1.35%
Uppsala University
Uppsala University, 26, 1.3%
Karolinska University Hospital
Karolinska University Hospital, 26, 1.3%
Manchester Academic Health Science Centre
Manchester Academic Health Science Centre, 26, 1.3%
Katholieke Universiteit Leuven
Katholieke Universiteit Leuven, 25, 1.25%
Radboud University Nijmegen Medical Centre
Radboud University Nijmegen Medical Centre, 25, 1.25%
University of Edinburgh
University of Edinburgh, 25, 1.25%
Paris Cité University
Paris Cité University, 25, 1.25%
University Medical Center Utrecht
University Medical Center Utrecht, 25, 1.25%
University College London Hospitals NHS Foundation Trust
University College London Hospitals NHS Foundation Trust, 24, 1.2%
University of British Columbia
University of British Columbia, 24, 1.2%
University of North Carolina at Chapel Hill
University of North Carolina at Chapel Hill, 24, 1.2%
Universitair Ziekenhuis Leuven
Universitair Ziekenhuis Leuven, 23, 1.15%
Oxford University Hospitals NHS Trust
Oxford University Hospitals NHS Trust, 23, 1.15%
Vrije Universiteit Amsterdam
Vrije Universiteit Amsterdam, 23, 1.15%
Aarhus University Hospital
Aarhus University Hospital, 22, 1.1%
University of Aberdeen
University of Aberdeen, 22, 1.1%
University of Cambridge
University of Cambridge, 21, 1.05%
University of Nottingham
University of Nottingham, 21, 1.05%
Erasmus University Medical Center
Erasmus University Medical Center, 21, 1.05%
Sorbonne University
Sorbonne University, 20, 1%
University of Copenhagen
University of Copenhagen, 19, 0.95%
Boston University
Boston University, 19, 0.95%
University of Bristol
University of Bristol, 19, 0.95%
Baylor College of Medicine
Baylor College of Medicine, 19, 0.95%
University of Alabama at Birmingham
University of Alabama at Birmingham, 19, 0.95%
Brigham and Women's Hospital
Brigham and Women's Hospital, 18, 0.9%
University of Warwick
University of Warwick, 17, 0.85%
Maastricht University
Maastricht University, 17, 0.85%
University Hospitals Birmingham NHS Foundation Trust
University Hospitals Birmingham NHS Foundation Trust, 17, 0.85%
University of Auckland
University of Auckland, 17, 0.85%
Thomas Jefferson University
Thomas Jefferson University, 17, 0.85%
Université Paris-Saclay
Université Paris-Saclay, 17, 0.85%
Istituti di Ricovero e Cura a Carattere Scientifico, 16, 0.8%
Imperial College Healthcare NHS Trust
Imperial College Healthcare NHS Trust, 16, 0.8%
McGill University
McGill University, 16, 0.8%
University Medical Center Groningen
University Medical Center Groningen, 16, 0.8%
University of Colorado Anschutz Medical Campus
University of Colorado Anschutz Medical Campus, 16, 0.8%
University of New South Wales
University of New South Wales, 15, 0.75%
Copenhagen University Hospital, 15, 0.75%
Oslo University Hospital
Oslo University Hospital, 15, 0.75%
Norwegian Institute of Public Health
Norwegian Institute of Public Health, 15, 0.75%
University of Versailles Saint-Quentin-en-Yvelines
University of Versailles Saint-Quentin-en-Yvelines, 15, 0.75%
University College Cork (National University of Ireland, Cork)
University College Cork (National University of Ireland, Cork), 15, 0.75%
University of Oslo
University of Oslo, 14, 0.7%
University of Southern Denmark
University of Southern Denmark, 14, 0.7%
Johns Hopkins University
Johns Hopkins University, 14, 0.7%
University of Adelaide
University of Adelaide, 14, 0.7%
Royal Women's Hospital
Royal Women's Hospital, 14, 0.7%
University of the Witwatersrand
University of the Witwatersrand, 14, 0.7%
University of Washington
University of Washington, 14, 0.7%
Ohio State University
Ohio State University, 14, 0.7%
University of Botswana
University of Botswana, 14, 0.7%
University of Michigan
University of Michigan, 14, 0.7%
University of Exeter
University of Exeter, 14, 0.7%
University of Utah
University of Utah, 14, 0.7%
Eunice Kennedy Shriver National Institute of Child Health and Human Development
Eunice Kennedy Shriver National Institute of Child Health and Human Development, 14, 0.7%
Barts Health NHS Trust
Barts Health NHS Trust, 14, 0.7%
Fudan University
Fudan University, 13, 0.65%
Tel Aviv University
Tel Aviv University, 13, 0.65%
Aarhus University
Aarhus University, 13, 0.65%
Stanford University
Stanford University, 13, 0.65%
University of Granada
University of Granada, 13, 0.65%
University of Leicester
University of Leicester, 13, 0.65%
University of Utah Health
University of Utah Health, 13, 0.65%
Beth Israel Deaconess Medical Center
Beth Israel Deaconess Medical Center, 13, 0.65%
Shanghai Jiao Tong University
Shanghai Jiao Tong University, 12, 0.6%
University of Gothenburg
University of Gothenburg, 12, 0.6%
Finnish Institute for Health and Welfare
Finnish Institute for Health and Welfare, 12, 0.6%
Odense University Hospital
Odense University Hospital, 12, 0.6%
Charles University
Charles University, 12, 0.6%
McMaster University
McMaster University, 12, 0.6%
Brown University
Brown University, 12, 0.6%
Tampere University Hospital
Tampere University Hospital, 11, 0.55%
Helsinki University Hospital
Helsinki University Hospital, 11, 0.55%
Cornell University
Cornell University, 11, 0.55%
University of California, San Francisco
University of California, San Francisco, 11, 0.55%
Show all (70 more)
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Publishing countries

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United Kingdom, 7121, 26.68%
USA, 2081, 7.8%
Australia, 1188, 4.45%
Netherlands, 878, 3.29%
Sweden, 654, 2.45%
Canada, 573, 2.15%
China, 516, 1.93%
France, 435, 1.63%
Denmark, 389, 1.46%
Italy, 364, 1.36%
South Africa, 320, 1.2%
Norway, 303, 1.14%
Switzerland, 301, 1.13%
India, 300, 1.12%
Finland, 300, 1.12%
Israel, 290, 1.09%
Ireland, 261, 0.98%
Russia, 236, 0.88%
Belgium, 233, 0.87%
New Zealand, 221, 0.83%
Germany, 182, 0.68%
Japan, 175, 0.66%
Spain, 148, 0.55%
Nigeria, 142, 0.53%
Singapore, 131, 0.49%
Brazil, 129, 0.48%
Austria, 99, 0.37%
Greece, 70, 0.26%
Egypt, 63, 0.24%
Kenya, 63, 0.24%
Turkey, 59, 0.22%
Pakistan, 58, 0.22%
Republic of Korea, 56, 0.21%
Argentina, 55, 0.21%
Hungary, 53, 0.2%
Uganda, 47, 0.18%
Malaysia, 45, 0.17%
Thailand, 44, 0.16%
Tanzania, 42, 0.16%
Poland, 41, 0.15%
Jamaica, 41, 0.15%
Malawi, 33, 0.12%
Czech Republic, 33, 0.12%
Ethiopia, 33, 0.12%
Saudi Arabia, 32, 0.12%
Portugal, 31, 0.12%
Zambia, 31, 0.12%
Iran, 29, 0.11%
Mexico, 29, 0.11%
Zimbabwe, 26, 0.1%
Iceland, 24, 0.09%
Sri Lanka, 24, 0.09%
Bangladesh, 23, 0.09%
Lebanon, 21, 0.08%
Chile, 21, 0.08%
Ghana, 17, 0.06%
Guatemala, 16, 0.06%
Democratic Republic of the Congo, 16, 0.06%
Botswana, 15, 0.06%
Qatar, 15, 0.06%
Malta, 15, 0.06%
Kuwait, 13, 0.05%
Slovenia, 11, 0.04%
Uruguay, 11, 0.04%
Czechoslovakia, 11, 0.04%
Sudan, 10, 0.04%
Estonia, 9, 0.03%
Gambia, 9, 0.03%
UAE, 9, 0.03%
Oman, 9, 0.03%
Palestine, 9, 0.03%
Trinidad and Tobago, 9, 0.03%
Bulgaria, 8, 0.03%
Nepal, 8, 0.03%
Peru, 8, 0.03%
Vietnam, 7, 0.03%
Indonesia, 6, 0.02%
Colombia, 6, 0.02%
Panama, 6, 0.02%
Senegal, 6, 0.02%
Ecuador, 6, 0.02%
Burkina Faso, 5, 0.02%
Jordan, 5, 0.02%
Cyprus, 5, 0.02%
Mali, 5, 0.02%
Mozambique, 5, 0.02%
Papua New Guinea, 5, 0.02%
Lithuania, 4, 0.01%
Isle of Man, 4, 0.01%
Paraguay, 4, 0.01%
Suriname, 4, 0.01%
Sierra Leone, 4, 0.01%
Philippines, 4, 0.01%
Falkland Islands (Malvinas), 4, 0.01%
Croatia, 4, 0.01%
Bahrain, 3, 0.01%
Iraq, 3, 0.01%
Cameroon, 3, 0.01%
Latvia, 3, 0.01%
Mongolia, 3, 0.01%
Show all (70 more)
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Publishing countries in 5 years

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United Kingdom, 627, 31.24%
USA, 360, 17.94%
Australia, 185, 9.22%
Netherlands, 156, 7.77%
China, 136, 6.78%
Canada, 108, 5.38%
Sweden, 103, 5.13%
France, 87, 4.33%
India, 64, 3.19%
Denmark, 61, 3.04%
Italy, 58, 2.89%
Switzerland, 57, 2.84%
Belgium, 51, 2.54%
Ireland, 47, 2.34%
Norway, 47, 2.34%
Spain, 45, 2.24%
Finland, 37, 1.84%
Pakistan, 34, 1.69%
Germany, 31, 1.54%
Brazil, 31, 1.54%
Japan, 30, 1.49%
Israel, 28, 1.4%
South Africa, 28, 1.4%
New Zealand, 24, 1.2%
Kenya, 19, 0.95%
Zambia, 18, 0.9%
Argentina, 16, 0.8%
Austria, 15, 0.75%
Czech Republic, 15, 0.75%
Botswana, 14, 0.7%
Greece, 14, 0.7%
Bangladesh, 13, 0.65%
Malawi, 13, 0.65%
Nigeria, 13, 0.65%
Thailand, 13, 0.65%
Republic of Korea, 12, 0.6%
Tanzania, 12, 0.6%
Ethiopia, 12, 0.6%
Turkey, 11, 0.55%
Guatemala, 10, 0.5%
Democratic Republic of the Congo, 10, 0.5%
Mexico, 10, 0.5%
Malaysia, 9, 0.45%
Singapore, 9, 0.45%
Uganda, 9, 0.45%
Ghana, 8, 0.4%
Iran, 8, 0.4%
Qatar, 8, 0.4%
Portugal, 6, 0.3%
Lebanon, 6, 0.3%
Poland, 6, 0.3%
Chile, 6, 0.3%
Estonia, 5, 0.25%
Egypt, 5, 0.25%
Uruguay, 5, 0.25%
Russia, 4, 0.2%
Gambia, 4, 0.2%
Zimbabwe, 4, 0.2%
Iceland, 4, 0.2%
Colombia, 4, 0.2%
Sri Lanka, 4, 0.2%
Hungary, 3, 0.15%
Jordan, 3, 0.15%
Nepal, 3, 0.15%
Saudi Arabia, 3, 0.15%
Cyprus, 2, 0.1%
UAE, 2, 0.1%
Peru, 2, 0.1%
Reunion, 2, 0.1%
Romania, 2, 0.1%
Algeria, 1, 0.05%
Afghanistan, 1, 0.05%
Barbados, 1, 0.05%
Bahrain, 1, 0.05%
Benin, 1, 0.05%
Bulgaria, 1, 0.05%
Bolivia, 1, 0.05%
Grenada, 1, 0.05%
Indonesia, 1, 0.05%
Cambodia, 1, 0.05%
Laos, 1, 0.05%
Latvia, 1, 0.05%
Luxembourg, 1, 0.05%
Malta, 1, 0.05%
Morocco, 1, 0.05%
Mozambique, 1, 0.05%
Paraguay, 1, 0.05%
Rwanda, 1, 0.05%
Slovenia, 1, 0.05%
Sierra Leone, 1, 0.05%
Togo, 1, 0.05%
Philippines, 1, 0.05%
Chad, 1, 0.05%
Ecuador, 1, 0.05%
Jamaica, 1, 0.05%
Show all (65 more)
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