World's Best Scientists 2026 revealed!
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Medicine
Sweden
2023
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Microbiology
Sweden
2022

D-Index & Metrics

Microbiology

D-Index
127
Citations
68149
World Ranking
93
National Ranking
2

Medicine

D-Index
144
Citations
89556
World Ranking
1430
National Ranking
31

George Klein publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where George Klein sits on this spectrum.

55–64 publications: 8 scientists 65–74 publications: 29 scientists 75–84 publications: 55 scientists 85–94 publications: 112 scientists 95–104 publications: 137 scientists 105–114 publications: 190 scientists 115–124 publications: 235 scientists 125–134 publications: 234 scientists 135–144 publications: 288 scientists 145–154 publications: 264 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 233 scientists 205–214 publications: 207 scientists 215–224 publications: 198 scientists 225–234 publications: 155 scientists 235–244 publications: 161 scientists 245–254 publications: 160 scientists 255–264 publications: 146 scientists 265–274 publications: 139 scientists 275–284 publications: 148 scientists 285–294 publications: 115 scientists 295–304 publications: 96 scientists 305–314 publications: 88 scientists 315–324 publications: 106 scientists 325–334 publications: 65 scientists 335–344 publications: 76 scientists 345–354 publications: 64 scientists 355–364 publications: 62 scientists 365–374 publications: 65 scientists 375–384 publications: 61 scientists 385–394 publications: 34 scientists 395–404 publications: 44 scientists 405–414 publications: 36 scientists 415–424 publications: 35 scientists 425–434 publications: 29 scientists 435–444 publications: 33 scientists 445–454 publications: 34 scientists 455–464 publications: 25 scientists 465–474 publications: 26 scientists 475–484 publications: 20 scientists 485–494 publications: 19 scientists 495–504 publications: 16 scientists 505–514 publications: 17 scientists 515–524 publications: 23 scientists 525–534 publications: 14 scientists 535–544 publications: 14 scientists 545–554 publications: 18 scientists 555–564 publications: 12 scientists 565–574 publications: 7 scientists 575–584 publications: 9 scientists 585–594 publications: 9 scientists 595–604 publications: 9 scientists 605–614 publications: 7 scientists 615–624 publications: 9 scientists 625–634 publications: 7 scientists 635–644 publications: 4 scientists 645–654 publications: 5 scientists 655–664 publications: 6 scientists 665–674 publications: 7 scientists 675–678 publications: 3 scientists 679+ publications: 99 scientists
55 publications 679+

This scientist: 1,078 publications — 100th percentile

100% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 679 publications or more.

George Klein D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where George Klein sits on this spectrum.

40 D-Index: 30 scientists 41 D-Index: 86 scientists 42 D-Index: 90 scientists 43 D-Index: 117 scientists 44 D-Index: 122 scientists 45 D-Index: 123 scientists 46 D-Index: 108 scientists 47 D-Index: 110 scientists 48 D-Index: 106 scientists 49 D-Index: 109 scientists 50 D-Index: 129 scientists 51 D-Index: 111 scientists 52 D-Index: 116 scientists 53 D-Index: 127 scientists 54 D-Index: 134 scientists 55 D-Index: 134 scientists 56 D-Index: 111 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 122 scientists 62 D-Index: 126 scientists 63 D-Index: 144 scientists 64 D-Index: 109 scientists 65 D-Index: 103 scientists 66 D-Index: 124 scientists 67 D-Index: 112 scientists 68 D-Index: 103 scientists 69 D-Index: 131 scientists 70 D-Index: 93 scientists 71 D-Index: 93 scientists 72 D-Index: 96 scientists 73 D-Index: 92 scientists 74 D-Index: 80 scientists 75 D-Index: 66 scientists 76 D-Index: 87 scientists 77 D-Index: 60 scientists 78 D-Index: 73 scientists 79 D-Index: 59 scientists 80 D-Index: 57 scientists 81 D-Index: 55 scientists 82 D-Index: 47 scientists 83 D-Index: 77 scientists 84 D-Index: 50 scientists 85 D-Index: 45 scientists 86 D-Index: 42 scientists 87 D-Index: 41 scientists 88 D-Index: 32 scientists 89 D-Index: 38 scientists 90 D-Index: 35 scientists 91 D-Index: 34 scientists 92 D-Index: 27 scientists 93 D-Index: 26 scientists 94 D-Index: 33 scientists 95 D-Index: 22 scientists 96 D-Index: 37 scientists 97 D-Index: 22 scientists 98 D-Index: 21 scientists 99 D-Index: 22 scientists 100 D-Index: 30 scientists 101 D-Index: 16 scientists 102 D-Index: 20 scientists 103 D-Index: 17 scientists 104 D-Index: 19 scientists 105 D-Index: 16 scientists 106 D-Index: 19 scientists 107 D-Index: 18 scientists 108 D-Index: 14 scientists 109 D-Index: 10 scientists 110 D-Index: 9 scientists 111 D-Index: 7 scientists 112 D-Index: 11 scientists 113 D-Index: 6 scientists 114 D-Index: 15 scientists 115 D-Index: 10 scientists 116 D-Index: 12 scientists 117 D-Index: 7 scientists 118 D-Index: 10 scientists 119 D-Index: 10 scientists 120 D-Index: 11 scientists 121 D-Index: 2 scientists 122 D-Index: 7 scientists 123 D-Index: 12 scientists 124 D-Index: 5 scientists 125 D-Index: 9 scientists 126 D-Index: 6 scientists 127+ D-Index: 95 scientists
40 D-Index 127+

This scientist: 127 D-Index — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 127 D-Index or more.

Research.com Recognitions

  • 2023 - Research.com Medicine in Sweden Leader Award
  • 2022 - Research.com Microbiology in Sweden Leader Award
  • 1998 - Robert Koch Gold Medal
  • 1979 - Alfred P. Sloan Jr. Prize, General Motors Cancer Research Foundation
  • 1976 - Canada Gairdner International Award
  • 1973 - Member of the National Academy of Sciences
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)

Overview

George Klein was affiliated with the Karolinska Institute in Sweden. Their research spanned multiple fields, particularly within medicine, biochemistry, genetics, and molecular biology, with a strong focus on cardiology and cardiovascular medicine. Their work encompassed various subfields, including molecular biology, parasitology, epidemiology, and studies involving small animals.

The scientist contributed to academic knowledge primarily through research on cardiac arrhythmias and treatments, atrial fibrillation management and outcomes, and cardiac electrophysiology and arrhythmias. Their investigations also touched on RNA modifications related to cancer, epigenetics and DNA methylation, genomics and chromatin dynamics, as well as cardiac pacing and defibrillation studies.

Among their recent publications were:

  • "Cell stemness is maintained upon concurrent expression of RB and the mitochondrial ribosomal protein S18-2," 2020, published in Proceedings of the National Academy of Sciences
  • "Value of the Signal-Averaged ECG in Supraventricular Tachycardia Diagnosis," 2020, published in Authorea
  • "Understanding differential pacing: Unraveling the pitfalls of base versus apex pacing in distinguishing AVNRT from AVRT over a septal AP," 2024, Journal of Cardiovascular Electrophysiology
  • "Immunopathological Aspects of Concomitant Immunity in Swiss Webster Mice Infected by Schistosoma mansoni," 2024, Simpósio Internacional sobre Esquistossomose
  • "Utility of the surface electrocardiogram RP interval cutoff for diagnosis of atrioventricular nodal reentrant tachycardia," 2025, Journal of Electrocardiology

Frequent co-authors who collaborated with George Klein included Pavel Antiperovitch, Muhammad Mushtaq, Larysa Kovalevska, Suhas Darekar, and Alexandra Abramsson.

The scientist published repeatedly in respected venues such as:

  • Proceedings of the National Academy of Sciences
  • Authorea
  • Journal of Cardiovascular Electrophysiology
  • Simpósio Internacional sobre Esquistossomose
  • Journal of Electrocardiology

Throughout their career, George Klein received several awards, which included the Robert Koch Gold Medal in 1998, the Alfred P. Sloan Jr. Prize from the General Motors Cancer Research Foundation in 1979, the Canada Gairdner International Award in 1976, election as a Member of the National Academy of Sciences in 1973, and membership in the European Molecular Biology Organization (EMBO).

Best Publications

  • ACC/AHA/ESC 2006 Guidelines for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death: A Report of the American College of Cardiology/American Heart Association Task Force and the European Society of Cardiology Committee for Practice Guidelines (Writing Committee to Develop Guidelines for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death)

    Douglas P. Zipes;A. John Camm;Martin Borggrefe;Alfred E. Buxton

  • Cellular localization of an Epstein-Barr virus (EBV)-associated complement-fixing antigen in producer and non-producer lymphoblastoid cell lines.

    Beverley M. Reedman;George Klein

  • Guías de Práctica Clínica del ACC/AHA/ESC 2006 sobre el manejo de pacientes con arritmias ventriculares y la prevención de la muerte cardiaca súbita. Versión resumida.

    Douglas P. Zipes;A. John Camm;Martin Borggrefe;Alfred E. Buxton

  • Sudden Cardiac Arrest Associated with Early Repolarization

    Michel Haïssaguerre;Nicolas Derval;Frederic Sacher;Laurence Jesel

  • Catheter Ablation Versus Antiarrhythmic Drugs for Atrial Fibrillation: The A4 Study

    Pierre Jaïs;Bruno Cauchemez;Laurent Macle;Emile Daoud

  • Inhibition of antigen processing by the internal repeat region of the Epstein-Barr virus nuclear antigen-1

    Jelena Levitskaya;Michael Coram;Victor Levitsky;Stefan Imreh

  • Characteristic chromosomal abnormalities in biopsies and lymphoid‐cell lines from patients with burkitt and non‐burkitt lymphomas

    L. Zech;U. Haglund;K. Nilsson;G. Klein

  • Surface IgM-kappa Specificity on a Burkitt Lymphoma Cell In Vivo and in Derived Culture Lines

    Eva Klein;George Klein;Jagadish S. Nadkarni;Jayshree J. Nadkarni

  • Effects of physiologic pacing versus ventricular pacing on the risk of stroke and death due to cardiovascular causes

    Stuart J. Connolly;Charles R. Kerr;Michael Gent;Robin S. Roberts

  • Evolution of tumours and the impact of molecular oncology.

    George Klein;Eva Klein

  • Suppression of Malignancy by Cell Fusion

    Henry Harris;O. J. Miller;G. Klein;P. Worst

  • Surface markers on human B and T lymphocytes. II. Presence of Epstein-Barr virus receptors on B lymphocytes.

    Mikael Jondal;George Klein

  • Specific chromosomal translocations and the genesis of B-cell-derived tumors in mice and men

    George Klein

  • The role of gene dosage and genetic transpositions in carcinogenesis

    Unknown

  • ACC/AHA/ESC 2006 Guidelines for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death. A Report of the American College of Cardiology/American Heart Association Task Force and the European Society of Cardiology Committee for Practice Guidelines.

    Douglas P. Zipes;A. John Camm;Martin Borggrefe;Alfred E. Buxton

  • Somatic mutations in the connexin 40 gene (GJA5) in atrial fibrillation.

    Michael H Gollob;Douglas L Jones;Andrew D Krahn;Lynne Danis

  • Antibodies to Epstein-Barr Virus in Burkitt's Lymphoma and Control Groups

    Gertrude Henle;Werner Henle;Peter Clifford;Volker Diehl

  • Antibodies to Epstein-Barr Virus in Nasopharyngeal Carcinoma, Other Head and Neck Neoplasms, and Control Groups

    Werner Henle;Gertrude Henle;Hung-Chiu Ho;Pierre Burtin

  • An EBV-genome-negative cell line established from an American Burkitt lymphoma; receptor characteristics. EBV infectibility and permanent conversion into EBV-positive sublines by in vitro infection.

    George Klein;Beppino Giovanella;Anita Westman;John S. Stehlin

  • Establishment and characterization of an Epstein-Barr virus (EBC)-negative lymphoblastoid B cell line (BJA-B) from an exceptional, EBV-genome-negative African Burkitt's lymphoma

    J Menezes;W Leibold;G Klein;G Clements

  • Clinical Spectrum of Lymphoproliferative Disorders in Renal Transplant Recipients and Evidence for the Role of Epstein-Barr Virus

    Douglas W. Hanto;Glauco Frizzera;David T. Purtilo;Kiyoshi Sakamoto

Frequent Co-Authors

Eva Klein
Eva Klein Karolinska Institute
Eugene R. Zabarovsky
Eugene R. Zabarovsky Karolinska Institute
Ingemar Ernberg
Ingemar Ernberg Karolinska Institute
Gertrude Henle
Gertrude Henle Children's Hospital of Philadelphia
Andrew D. Krahn
Andrew D. Krahn University of British Columbia
Werner Henle
Werner Henle University of Pennsylvania
Maria G. Masucci
Maria G. Masucci Karolinska Institute
Mario Talajic
Mario Talajic Montreal Heart Institute
Rolf Kiessling
Rolf Kiessling Karolinska Institute
Eva Maria Fenyö
Eva Maria Fenyö Lund University

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