World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
92
Citations
36090
World Ranking
614
National Ranking
285

Medicine

D-Index
98
Citations
38935
World Ranking
8873
National Ranking
4569

Robert M. Grant 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 Robert M. Grant 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: 262 publications — 68th percentile

68% of scientists in this discipline score the same or lower.

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

Robert M. Grant 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 Robert M. Grant 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: 92 D-Index — 89th percentile

89% 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

  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians

Overview

Robert M. Grant is affiliated with the University of California, San Francisco in the United States. Their research work primarily falls within the field of Medicine, with a strong focus on Infectious Diseases, Epidemiology, Virology, Emergency Medicine, and Strategy and Management. The main topics covered in their research include HIV/AIDS research and interventions, HIV/AIDS drug development and treatment, HIV, drug use, sexual risk, HIV research and treatment, HIV-related health complications and treatments, adolescent sexual and reproductive health, and innovation and knowledge management.

Recent publications by Robert M. Grant include:

  • "The knowledge based view and global strategy: Past impact and future potential" (2021) published in Global Strategy Journal
  • "Sex Hormone Therapy and Tenofovir Diphosphate Concentration in Dried Blood Spots: Primary Results of the Interactions Between Antiretrovirals And Transgender Hormones Study" (2020) published in Clinical Infectious Diseases

Other notable papers with Grant as co-author in related research fields feature published work such as "Emtricitabine and tenofovir alafenamide vs emtricitabine and tenofovir disoproxil fumarate for HIV pre-exposure prophylaxis (DISCOVER): primary results from a randomised, double-blind, multicentre, active-controlled, phase 3, non-inferiority trial" (2020) in The Lancet.

Frequent co-authors in their research collaborations include:

  • Jared M. Baeten
  • David V. Glidden
  • Peter L. Anderson
  • Connie Celum
  • Moupali Das

Robert M. Grant's work has appeared in several prominent scientific venues such as The Business & Management Collection, Clinical Infectious Diseases, UNC Libraries, The Lancet HIV, and the JAIDS Journal of Acquired Immune Deficiency Syndromes.

In addition to journal articles, Grant has authored book publications, including "Strategic management essentials" published by the University of Southern Queensland in 2021.

The scientist has been recognized as a member of the Association of American Physicians. Their research contributions cover both clinical and strategic aspects of HIV/AIDS treatment and prevention, focusing on drug efficacy, epidemiology, and public health interventions.

Best Publications

  • Preexposure Chemoprophylaxis for HIV Prevention in Men Who Have Sex with Men

    Robert M. Grant;Javier R. Lama;Peter L. Anderson;Vanessa McMahan

  • A Knowledge Accessing Theory of Strategic Alliances

    Robert M. Grant;Charles Baden-Fuller

  • Preexposure Prophylaxis for HIV Infection among African Women

    Lut Van Damme;Amy Corneli;Khatija Ahmed;Johan Lombaard

  • Uptake of pre-exposure prophylaxis, sexual practices, and HIV incidence in men and transgender women who have sex with men: a cohort study

    Robert M. Grant;Robert M. Grant;Robert M. Grant;Peter L. Anderson;Vanessa McMahan;Albert Liu

  • A KNOWLEDGE-BASED THEORY OF INTER-FIRM COLLABORATION.

    Robert M. Grant;Charles Baden-Fuller

  • Emtricitabine-tenofovir concentrations and pre-exposure prophylaxis efficacy in men who have sex with men.

    Peter L. Anderson;David V. Glidden;Albert Liu;Susan Buchbinder

  • Effectiveness and safety of oral HIV preexposure prophylaxis for all populations.

    Virginia A. Fonner;Sarah L. Dalglish;Caitlin E. Kennedy;Rachel Baggaley

  • Virologic and immunologic consequences of discontinuing combination antiretroviral-drug therapy in HIV-infected patients with detectable viremia.

    Steven G. Deeks;Terri Wrin;Teri Liegler;Rebecca Hoh

  • Preexposure Prophylaxis for HIV Infection Integrated With Municipal- and Community-Based Sexual Health Services

    Albert Y. Liu;Stephanie E. Cohen;Eric Vittinghoff;Peter L. Anderson

  • Increased production of IL-7 accompanies HIV-1–mediated T-cell depletion: implications for T-cell homeostasis

    Laura A. Napolitano;Robert M. Grant;Steven G. Deeks;Diane Schmidt

  • Sexual practices and risk of infection by the human immunodeficiency virus. The San Francisco Men's Health Study.

    Warren Winkelstein;David M. Lyman;Nancy Padian;Robert Grant

  • Time trends in primary HIV-1 drug resistance among recently infected persons.

    Robert M. Grant;Frederick M. Hecht;Maria Warmerdam;Lea Liu

  • Acyclovir-resistant herpes simplex virus infections in patients with the acquired immunodeficiency syndrome.

    Kim S. Erlich;John Mills;Pamela Chatis;Gregory J. Mertz

  • Sexual transmission of an HIV-1 variant resistant to multiple reverse-transcriptase and protease inhibitors.

    Frederick M. Hecht;Robert M. Grant;Christos J. Petropoulos;Beth Dillon

  • HIV RNA and CD4 cell count response to protease inhibitor therapy in an urban AIDS clinic: response to both initial and salvage therapy.

    Steven G. Deeks;Frederick M. Hecht;Melinda Swanson;Tarek Elbeik

  • A tale of two futures: HIV and antiretroviral therapy in San Francisco.

    S. M. Blower;H. B. Gershengorn;R. M. Grant

  • Decline in HIV infectivity following the introduction of highly active antiretroviral therapy.

    Travis C Porco;Jeffrey N Martin;Kimberly A Page-Shafer;Amber Cheng

  • Emtricitabine and tenofovir alafenamide vs emtricitabine and tenofovir disoproxil fumarate for HIV pre-exposure prophylaxis (DISCOVER): primary results from a randomised, double-blind, multicentre, active-controlled, phase 3, non-inferiority trial.

    Kenneth H Mayer;Kenneth H Mayer;Jean-Michel Molina;Melanie A Thompson;Peter L Anderson

  • ACTIVATION OF VIRUS REPLICATION AFTER VACCINATION OF HIV-1-INFECTED INDIVIDUALS

    S I Staprans;B L Hamilton;S E Follansbee;T Elbeik

  • Sustained CD4+ T Cell Response after Virologic Failure of Protease Inhibitor-Based Regimens in Patients with Human Immunodeficiency Virus Infection

    Steven G. Deeks;Jason D. Barbour;Jeffrey N. Martin;Melinda S. Swanson

  • High prevalence of thymic tissue in adults with human immunodeficiency virus-1 infection.

    J M McCune;R Loftus;D K Schmidt;P Carroll

Frequent Co-Authors

David V. Glidden
David V. Glidden University of California, San Francisco
Kenneth H. Mayer
Kenneth H. Mayer Harvard Medical School
Susan Buchbinder
Susan Buchbinder University of California, San Francisco
Peter L. Anderson
Peter L. Anderson University of Colorado Anschutz Medical Campus
K. Rivet Amico
K. Rivet Amico University of Michigan–Ann Arbor
Teri Liegler
Teri Liegler University of California, San Francisco
Linda-Gail Bekker
Linda-Gail Bekker University of Cape Town
Steven G. Deeks
Steven G. Deeks University of California, San Francisco
James P. Hughes
James P. Hughes University of Washington
Esper G. Kallas
Esper G. Kallas Universidade de São Paulo

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