World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
75
Citations
26394
World Ranking
1477
National Ranking
646

Medicine

D-Index
83
Citations
32135
World Ranking
15435
National Ranking
7785

John W. Ward 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 John W. Ward 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: 187 publications — 44th percentile

44% of scientists in this discipline score the same or lower.

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

John W. Ward 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 John W. Ward 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: 75 D-Index — 73rd percentile

73% of scientists in this discipline score the same or lower.

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

Overview

John W. Ward is affiliated with the Centers for Disease Control and Prevention in the United States. Their research intersects significant areas of medicine and materials science, with a particular focus on materials chemistry and epidemiology.

The scientist has contributed extensively to subfields that include hepatology, organic chemistry, and inorganic chemistry, reflecting a broad interdisciplinary approach. Their work frequently addresses key topics such as Hepatitis B Virus Studies, Crystallization and Solubility Studies, and X-ray Diffraction in Crystallography. Additionally, they explore Hepatitis C virus research, applications of covalent organic frameworks, liver disease diagnosis and treatment, and the synthesis and applications of metal-organic frameworks.

John W. Ward's publication record demonstrates a presence in multiple recognized scientific venues. Frequent publication sources include:

  • The Cambridge Structural Database
  • The Lancet. Gastroenterology & Hepatology
  • Journal of the American Chemical Society
  • Journal of Hepatology
  • Angewandte Chemie International Edition

Recent papers authored or coauthored by the scientist illustrate ongoing contributions to materials chemistry and synthetic approaches in organic frameworks. Notable recent publications include:

  • "Accelerated Synthesis and Discovery of Covalent Organic Framework Photocatalysts for Hydrogen Peroxide Production," 2022, Journal of the American Chemical Society
  • "Synthesis of Stable Thiazole-Linked Covalent Organic Frameworks via a Multicomponent Reaction," 2020, Journal of the American Chemical Society
  • "Using sound to synthesize covalent organic frameworks in water," 2022, Nature Synthesis
  • "A Cubic 3D Covalent Organic Framework with nbo Topology," 2021, Journal of the American Chemical Society
  • "Autonomous mobile robots for exploratory synthetic chemistry," 2024, Nature

Collaborations form an important part of their research activities. The most frequent co-authors include:

  • Jonathan Clayden
  • Andrew I. Cooper
  • Lindsey Hiebert
  • Linjiang Chen
  • Makenzie J. Millward

Best Publications

  • 1993 Revised Classification System for HIV Infection and Expanded Surveillance Case Definition for AIDS Among Adolescents and Adults

    Kenneth G. Castro;John W. Ward;Laurence Slutsker;James W. Buehler

  • A comprehensive immunization strategy to eliminate transmission of hepatitis B virus infection in the United States: recommendations of the Advisory Committee on Immunization Practices (ACIP) Part II: immunization of adults.

    Eric E Mast;Cindy M Weinbaum;Anthony E Fiore;Miriam J Alter

  • Excluding pulmonary embolism at the bedside without diagnostic imaging: management of patients with suspected pulmonary embolism presenting to the emergency department by using a simple clinical model and d-dimer.

    Philip S. Wells;David R. Anderson;Marc Rodger;Ian Stiell

  • Annual Report to the Nation on the Status of Cancer, 1975-2012, featuring the increasing incidence of liver cancer.

    A. Blythe Ryerson;Christie R. Eheman;Sean F. Altekruse;John W. Ward

  • Recommendations for identification and public health management of persons with chronic hepatitis B virus infection.

    Cindy M Weinbaum;Ian Williams;Eric E Mast;Susan A Wang

  • Investigation of bioterrorism-related anthrax, United States, 2001: epidemiologic findings.

    Daniel B. Jernigan;Pratima L. Raghunathan;Beth P Bell;Ross J. Brechner

  • Chronic Hepatitis C Virus Infection in the United States, National Health and Nutrition Examination Survey 2003 to 2010

    Maxine M. Denniston;Ruth B. Jiles;Jan Drobeniuc;R. Monina Klevens

  • Prevention of Hepatitis B Virus Infection in the United States: Recommendations of the Advisory Committee on Immunization Practices

    Sarah F. Schillie;Claudia Vellozzi;Arthur Reingold;Aaron M. Harris

  • Transmission of Human Immunodeficiency Virus (HIV) by Blood Transfusions Screened as Negative for HIV Antibody

    Ward Jw;Holmberg Sd;Allen;Cohn Dl

  • USPHS/IDSA guidelines for the prevention of opportunistic infections in persons infected with human immunodeficiency virus

    David Lanier;Neil Schram;Ellen Cooper;Kenneth A. Freedberg

  • Epidemiology of Anemia in Human Immunodeficiency Virus (HIV)-Infected Persons: Results From the Multistate Adult and Adolescent Spectrum of HIV Disease Surveillance Project

    Patrick S. Sullivan;Debra L. Hanson;Susan Y. Chu;Jeffrey L. Jones

  • Emerging Epidemic of Hepatitis C Virus Infections Among Young Nonurban Persons Who Inject Drugs in the United States, 2006–2012

    Anil G. Suryaprasad;Jianglan Z. White;Fujie Xu;Beth-Ann Eichler

  • Accelerating the elimination of viral hepatitis: a Lancet Gastroenterology & Hepatology Commission

    Graham S Cooke;Isabelle Andrieux-Meyer;Tanya L Applegate;Rifat Atun

  • Estimating Prevalence of Hepatitis C Virus Infection in the United States, 2013-2016

    Megan G. Hofmeister;Elizabeth M. Rosenthal;Laurie K. Barker;Eli S. Rosenberg

  • County-Level Vulnerability Assessment for Rapid Dissemination of HIV or HCV Infections Among Persons Who Inject Drugs, United States.

    Michelle M. Van Handel;Charles E. Rose;Elaine J. Hallisey;Jessica L. Kolling

  • Statistical analysis of the stages of HIV infection using a Markov model

    Longini Im;Clark Ws;Byers Rh;Ward Jw

  • Efficacy of self-monitored blood pressure, with or without telemonitoring, for titration of antihypertensive medication (TASMINH4): an unmasked randomised controlled trial

    Richard J McManus;Jonathan Mant;Marloes Franssen;Alecia Nickless

  • Duration of human immunodeficiency virus infection before detection of antibody.

    C. Robert Horsburgh;Janine Jason;Ira M. Longini;Kenneth H. Mayer

  • Testing for HCV Infection: An Update of Guidance for Clinicians and Laboratorians

    Jane P. Getchell;Kelly E. Wroblewski;Alfred DeMaria;Christine L. Bean

  • TRENDS IN PERINATAL TRANSMISSION OF HIV/AIDS IN THE UNITED STATES

    Mary Lou Lindegren;Robert H. Byers;Pauline Thomas;Susan F. Davis

  • Recommendations for identification and public health management of persons with chronic hepatitis B virus infection

    Cindy M. Weinbaum;Eric E. Mast;John W. Ward

Frequent Co-Authors

Debra L. Hanson
Debra L. Hanson Centers for Disease Control and Prevention
Jeffrey L. Jones
Jeffrey L. Jones Centers for Disease Control and Prevention
Scott D. Holmberg
Scott D. Holmberg Centers for Disease Control and Prevention
James W. Buehler
James W. Buehler Drexel University
Jonathan E. Kaplan
Jonathan E. Kaplan Centers for Disease Control and Prevention
Patrick S. Sullivan
Patrick S. Sullivan Emory University
Harold W. Jaffe
Harold W. Jaffe Centers for Disease Control and Prevention
Peter Vickerman
Peter Vickerman University of Bristol
Lyle R. Petersen
Lyle R. Petersen Centers for Disease Control and Prevention
Gerald Schochetman
Gerald Schochetman Centers for Disease Control and Prevention

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring microbiology can open doors to various related fields, many of which offer online degree options tailored to diverse career goals. For instance, those interested in healthcare might consider programs leading to certifications like ccls certification, which prepares professionals to support children in clinical settings.

Online education also provides accessible opportunities for individuals with unique backgrounds. There are reputable online colleges that accept felons, ensuring that past challenges don't hinder one’s pursuit of higher education and career advancement in fields connected to microbiology and health sciences.

For those interested in a more specialized healthcare route, becoming a functional medicine nurse practitioner is a viable option. Understanding the functional medicine nurse salary and associated career paths can help aspiring nurses evaluate this rewarding profession.

Additionally, careers in medical coding, linked closely to microbiology through health informatics, require specific credentials. Obtaining a cpc certification can enhance job prospects and salary potential in this growing field.

Overall, online degrees related to microbiology can lead to diverse and fulfilling career paths, accommodating a wide range of interests and educational backgrounds.

Best Scientists Citing John W. Ward

Trending Scientists

Recently Published Articles