World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
42
Citations
6997
World Ranking
5351
National Ranking
48

Thedi Ziegler 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 Thedi Ziegler 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: 101 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

Thedi Ziegler 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 Thedi Ziegler 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: 42 D-Index — 4th percentile

4% of scientists in this discipline score the same or lower.

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

Overview

Thedi Ziegler is affiliated with the University of Turku in Finland and has contributed to the field of medicine with a focus on epidemiology and infectious diseases. Their research emphasizes respiratory viral infections and related immunological responses.

The main areas of study for Thedi Ziegler include:

  • Medicine
  • Epidemiology
  • Infectious Diseases
  • Radiology, Nuclear Medicine and Imaging

Ziegler's research topics are concentrated on several key aspects of viral infections:

  • Respiratory viral infections research
  • Influenza Virus Research Studies
  • Viral Infections and Outbreaks Research
  • Viral Infections and Vectors
  • Viral gastroenteritis research and epidemiology
  • Monoclonal and Polyclonal Antibodies Research

The scientist has published in several journals, with frequent appearances in:

  • The Lancet
  • Influenza and Other Respiratory Viruses
  • Vaccine

Notable recent papers include:

  • Global Influenza Surveillance and Response System: 70 years of responding to the expected and preparing for the unexpected (2022, The Lancet)
  • Results from the WHO external quality assessment for the respiratory syncytial virus pilot, 2016-17 (2020, Influenza and Other Respiratory Viruses)
  • Pandemic influenza A(H1N1pdm09) vaccine induced high levels of influenza-specific IgG and IgM antibodies as analyzed by enzyme immunoassay and dual-mode multiplex microarray immunoassay methods (2020, Vaccine)

Thedi Ziegler has collaborated with several researchers, including:

  • Ann Moen
  • Wenqing Zhang
  • Nancy J. Cox
  • Sandra Jackson
  • Teresa C. T. Peret

Best Publications

  • Epidemiology and Clinical Characteristics of Community-Acquired Pneumonia in Hospitalized Children

    Ian C. Michelow;Kurt Olsen;Juanita Lozano;Nancy K. Rollins

  • Influenza Vaccination in the Prevention of Acute Otitis Media in Children

    Terho Heikkinen;Olli Ruuskanen;Matti Waris;Thedi Ziegler

  • Influenza A and B Virus Infections in Children

    Ville Peltola;Thedi Ziegler;Olli Ruuskanen

  • Burden of Influenza in Children in the Community

    Terho Heikkinen;Heli Silvennoinen;Ville Peltola;Thedi Ziegler

  • Early Oseltamivir Treatment of Influenza in Children 1–3 Years of Age: A Randomized Controlled Trial

    Santtu Heinonen;Heli Silvennoinen;Pasi Lehtinen;Raija Vainionpää

  • High frequency of cross-reacting antibodies against 2009 pandemic influenza A(H1N1) virus among the elderly in Finland.

    N Ikonen;M Strengell;L Kinnunen;P Osterlund

  • Pandemic H1N1 2009 Influenza A Virus Induces Weak Cytokine Responses in Human Macrophages and Dendritic Cells and Is Highly Sensitive to the Antiviral Actions of Interferons

    Pamela Österlund;Jaana Pirhonen;Niina Ikonen;Esa Rönkkö

  • Clinical role of respiratory virus infection in acute otitis media.

    Mikko Arola;Olli Ruuskanen;Thedi Ziegler;Jussi Mertsola

  • Impact of Influenza B Lineage-Level Mismatch Between Trivalent Seasonal Influenza Vaccines and Circulating Viruses, 1999–2012

    Terho Heikkinen;Niina Ikonen;Thedi Ziegler

  • Decline in temperature and humidity increases the occurrence of influenza in cold climate

    Kari Jaakkola;Kari Jaakkola;Annika Saukkoriipi;Jari Jokelainen;Jari Jokelainen;Raija Juvonen

  • Pharyngitis in Adults: The Presence and Coexistence of Viruses and Bacterial Organisms

    Huovinen P;Lahtonen R;Ziegler T;Meurman O

  • Recurrent wheezy bronchitis and viral respiratory infections.

    J Mertsola;T Ziegler;O Ruuskanen;T Vanto

  • Pneumonia in childhood: etiology and response to antimicrobial therapy.

    O Ruuskanen;H Nohynek;T Ziegler;R Capeding

  • Avian and 1918 Spanish influenza a virus NS1 proteins bind to Crk/CrkL Src homology 3 domains to activate host cell signaling.

    Leena S. Heikkinen;Arunas Kazlauskas;Krister Melén;Ralf Wagner

  • Low incidence of rimantadine resistance in field isolates of influenza A viruses.

    Thedi Ziegler;Mark L. Hemphill;Marja-Liisa Ziegler;Gilda Perez-Oronoz

  • Accuracy of Clinical Diagnosis of Influenza in Outpatient Children

    Ville Peltola;Tanja Reunanen;Thedi Ziegler;Heli Silvennoinen

  • Respiratory virus infection as a cause of prolonged symptoms in acute otitis media.

    Mikko Arola;Thedi Ziegler;Olli Ruuskanen

  • Effectiveness of inactivated influenza vaccine in children aged 9 months to 3 years: an observational cohort study.

    Santtu Heinonen;Heli Silvennoinen;Pasi Lehtinen;Raija Vainionpää

  • Viral etiology of common cold in children, Finland.

    Aino Ruohola;Matti Waris;Tobias Allander;Thedi Ziegler

  • 65 years of influenza surveillance by a World Health Organization‐coordinated global network

    Thedi Ziegler;Awandha Mamahit;Nancy J. Cox

  • Viruses in acute otitis media: increasing evidence for clinical significance.

    Olli Ruuskanen;Mikko Arola;Terho Heikkinen;Thedi Ziegler

  • Rapid detection of respiratory syncytial virus and influenza A virus in cell cultures by immunoperoxidase staining with monoclonal antibodies.

    M Waris;T Ziegler;M Kivivirta;O Ruuskanen

Frequent Co-Authors

Ilkka Julkunen
Ilkka Julkunen University of Turku
Olli Ruuskanen
Olli Ruuskanen Turku University Hospital
Matti Waris
Matti Waris Turku University Hospital
Tapani Hovi
Tapani Hovi National Institutes of Health
Merja Roivainen
Merja Roivainen Finnish Institute for Health and Welfare (THL)
Pentti Huovinen
Pentti Huovinen University of Turku
Nancy J. Cox
Nancy J. Cox Vanderbilt University Medical Center
Erkki Vartiainen
Erkki Vartiainen Finnish Institute for Health and Welfare
Pekka Saikku
Pekka Saikku University of Oulu
Petri Auvinen
Petri Auvinen University of Helsinki

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