Top1000 Scholar

Scholarly Index

Margaret Johnson

Royal Free London NHS Foundation Trust; 78,462 total citations; 1,450 total publications; best world rank #5

Royal Free London NHS Foundation Trust

78,462Total citations
1,450Total publications
135H-index

Published ranking records

FieldWindowWorld rankNational rankImpact score
Medical and Health SciencesLifetime284GB 3299.99
General Health ProfessionsLifetime58GB 1299.92
Infectious DiseasesLifetime34GB 299.86
Pediatrics, Perinatology and Child HealthLifetime226GB 4599.34
EpidemiologyLifetime530GB 4699.34
GeneticsLifetime721GB 8898.24
Emergency MedicineLifetime236GB 2298.14
VirologyLifetime125GB 997.83
Psychiatry and Mental healthLifetime771GB 10096.81
MicrobiologyLifetime258GB 1995.86
Health Information ManagementLifetime347GB 4691.83
NephrologyLifetime872GB 5785.45
Emergency Medical ServicesLifetime973GB 10282.46
RehabilitationLifetime834GB 10378.92
ParasitologyLifetime830GB 7865.25
Infectious Diseases2021-2025386GB 3892.36
HIV/AIDS Research and InterventionsLifetime6GB 199.94
Adolescent Sexual and Reproductive HealthLifetime5GB 199.86
HIV/AIDS drug development and treatmentLifetime33GB 399.76
Genetic and Kidney Cyst DiseasesLifetime12GB 199.50
HIV Research and TreatmentLifetime65GB 499.75
HIV, Drug Use, Sexual RiskLifetime33GB 399.67
HIV-related health complications and treatmentsLifetime31GB 399.41
Neonatal Respiratory Health ResearchLifetime126GB 1699.43
Infant Development and Preterm CareLifetime60GB 699.44
Sex work and related issuesLifetime28GB 399.42
Child and Adolescent HealthLifetime65GB 1098.93
Reproductive tract infections researchLifetime128GB 1198.67
Neonatal and fetal brain pathologyLifetime273GB 2498.19
Pneumocystis jirovecii pneumonia detection and treatmentLifetime323GB 3098.22
Renal Diseases and GlomerulopathiesLifetime393GB 2398.06
Cerebral Palsy and Movement DisordersLifetime497GB 2697.40
Syphilis Diagnosis and TreatmentLifetime164GB 2096.79
Pediatric Urology and Nephrology StudiesLifetime793GB 4896.09
Genetic Syndromes and ImprintingLifetime540GB 7894.45
Global Public Health Policies and EpidemiologyLifetime694GB 10893.46
HIV/AIDS Impact and ResponsesLifetime354GB 6393.36
Inflammatory Myopathies and DermatomyositisLifetime963GB 6188.94
Health Literacy and Information AccessibilityLifetime990GB 7687.55
Healthcare innovation and challengesLifetime827GB 38785.56
Retinopathy of Prematurity StudiesLifetime968GB 7983.92
Female Genital Mutilation/Cutting IssuesLifetime405GB 4181.60
HIV, TB, and STIs EpidemiologyLifetime209GB 2375.83
Survey Methodology and NonresponseLifetime409GB 2974.96
COVID-19 Digital Contact TracingLifetime701GB 8944.71
HIV/AIDS Research and Interventions2021-2025843GB 5293.02
HIV, Drug Use, Sexual Risk2021-2025728GB 4388.78
HIV-related health complications and treatments2021-2025623GB 4682.56
HIV/AIDS drug development and treatment2021-2025933GB 4081.84
Older Adults Driving Studies2021-2025200GB 670.13
Hemiptera Insect Studies2021-2025848GB 1532.50