World's Best Scientists 2026 revealed!
Anna Marchese

Anna Marchese

D-Index & Metrics

Microbiology

D-Index
53
Citations
13050
World Ranking
4051
National Ranking
127

Anna Marchese 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 Anna Marchese 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: 231 publications — 60th percentile

60% of scientists in this discipline score the same or lower.

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

Anna Marchese 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 Anna Marchese 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: 53 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

Anna Marchese is affiliated with the University of Genoa in Italy. Their research primarily spans the fields of Medicine and Biochemistry, Genetics and Molecular Biology, with particular focus on Epidemiology, Infectious Diseases, Applied Microbiology and Biotechnology, Molecular Medicine, and Pharmacology. This multidisciplinary approach supports investigations into bacterial and fungal infections and antimicrobial resistance.

Their work addresses key topics such as Antibiotic Use and Resistance, Antibiotic Resistance in Bacteria, Antifungal Resistance and Susceptibility, Antibiotics Pharmacokinetics and Efficacy, Fungal Infections and Studies, Bacterial Identification and Susceptibility Testing, and Pneumocystis jirovecii pneumonia detection and treatment.

Anna Marchese has contributed to multiple recent publications, including:

  • Bloodstream infections in critically ill patients with COVID-19, 2020, European Journal of Clinical Investigation
  • Spread of Carbapenem-Resistant Gram-Negatives and Candida auris during the COVID-19 Pandemic in Critically Ill Patients: One Step Back in Antimicrobial Stewardship?, 2021, Microorganisms
  • Candida auris Candidemia in Critically Ill, Colonized Patients: Cumulative Incidence and Risk Factors, 2022, Infectious Diseases and Therapy
  • Molecular Epidemiological Investigation of a Nosocomial Cluster of C. auris: Evidence of Recent Emergence in Italy and Ease of Transmission during the COVID-19 Pandemic, 2021, Journal of Fungi
  • The ERACE-PA Global Surveillance Program: Ceftolozane/tazobactam and Ceftazidime/avibactam in vitro Activity against a Global Collection of Carbapenem-resistant Pseudomonas aeruginosa, 2021, European Journal of Clinical Microbiology & Infectious Diseases

Frequent collaborators in their research include:

  • Daniele Roberto Giacobbe
  • Matteo Bassetti
  • Vincenzo Di Pilato
  • Antonio Vena
  • Małgorzata Mikulska

Anna Marchese often publishes in venues such as Infectious Diseases and Therapy, Journal of Fungi, Annals of Medicine, Journal of Antimicrobial Chemotherapy, and Clinical Microbiology and Infection, each featuring multiple contributions from their research.

Best Publications

  • Predictors of mortality in bloodstream infections caused by Klebsiella pneumoniae carbapenemase-producing K. pneumoniae: importance of combination therapy

    Mario Tumbarello;Pierluigi Viale;Claudio Viscoli;Enrico Maria Trecarichi

  • Antibacterial and antifungal activities of thymol: A brief review of the literature

    Anna Marchese;Ilkay Erdogan Orhan;Maria Daglia;Ramona Barbieri

  • Antimicrobial activity of eugenol and essential oils containing eugenol: A mechanistic viewpoint.

    Anna Marchese;Ramona Barbieri;Erika Coppo;Ilkay Erdogan Orhan

  • Phytochemicals for human disease: An update on plant-derived compounds antibacterial activity

    Ramona Barbieri;Erika Coppo;Anna Marchese;Maria Daglia

  • Infections caused by KPC-producing Klebsiella pneumoniae: differences in therapy and mortality in a multicentre study

    Mario Tumbarello;Enrico Maria Trecarichi;Francesco Giuseppe De Rosa;Maddalena Giannella

  • The ARESC study: an international survey on the antimicrobial resistance of pathogens involved in uncomplicated urinary tract infections

    Gian Carlo Schito;Kurt G. Naber;Henry Botto;Juan Palou

  • Plants belonging to the genus Thymus as antibacterial agents: from farm to pharmacy

    Seyed Mohammad Nabavi;Anna Marchese;Morteza Izadi;Valeria Curti

  • Molecular typing of methicillin-resistant Staphylococcus aureus by pulsed-field gel electrophoresis: comparison of results obtained in a multilaboratory effort using identical protocols and MRSA strains.

    Marilyn Chung;Hermínia De Lencastre;Peter Matthews;Peter Matthews;Alexander Tomasz

  • Update on Monoterpenes as Antimicrobial Agents: A Particular Focus on p-Cymene.

    Anna Marchese;Carla Renata Arciola;Ramona Barbieri;Ana Sanches Silva

  • Vibrio infections triggering mass mortality events in a warming Mediterranean Sea

    Luigi Vezzulli;Monica Previati;Carla Pruzzo;Anna Marchese

  • Bloodstream infections in critically ill patients with COVID-19.

    Daniele Roberto Giacobbe;Denise Battaglini;Lorenzo Ball;Iole Brunetti

  • European Emergence of Ciprofloxacin-Resistant Escherichia coli Clonal Groups O25:H4-ST 131 and O15:K52:H1 Causing Community-Acquired Uncomplicated Cystitis

    Simone Cagnacci;Laura Gualco;Eugenio Debbia;Gian Carlo Schito

  • Antibacterial activity of polyphenols.

    Erika Coppo;Anna Marchese

  • Antifungal and antibacterial activities of allicin: A review

    Anna Marchese;Ramona Barbieri;Ana Sanches-Silva;Ana Sanches-Silva;Maria Daglia

  • Risk factors for bloodstream infections due to colistin-resistant KPC-producing Klebsiella pneumoniae: results from a multicenter case–control–control study

    D.R. Giacobbe;V. Del Bono;E.M. Trecarichi;F.G. De Rosa

  • The evolving threat of antibiotic resistance in Europe: new data from the Alexander Project.

    G. C. Schito;E. A. Debbia;A. Marchese

  • In vitro activity of rifaximin, metronidazole and vancomycin against Clostridium difficile and the rate of selection of spontaneously resistant mutants against representative anaerobic and aerobic bacteria, including ammonia-producing species.

    Anna Marchese;Angelo Salerno;Adelaide Pesce;Eugenio A. Debbia

  • Effect of fosfomycin alone and in combination with N-acetylcysteine on E. coli biofilms

    Anna Marchese;Micaela Bozzolasco;Laura Gualco;Eugenio A. Debbia

  • Multicentre evaluation of the VITEK 2 Advanced Expert System for interpretive reading of antimicrobial resistance tests

    D. M. Livermore;M. Struelens;J. Amorim;F. Baquero

  • Candida auris Candidemia in Critically Ill, Colonized Patients: Cumulative Incidence and Risk Factors

    Unknown

  • Heterogeneous vancomycin resistance in methicillin-resistant Staphylococcus aureus strains isolated in a large Italian hospital.

    A. Marchese;G. Balistreri;E. Tonoli;E. A. Debbia

Frequent Co-Authors

Claudio Viscoli
Claudio Viscoli University of Genoa
Matteo Bassetti
Matteo Bassetti University of Genoa
Maria Daglia
Maria Daglia University of Naples Federico II
Seyed Mohammad Nabavi
Seyed Mohammad Nabavi Baqiyatallah University of Medical Sciences
Teresa Spanu
Teresa Spanu Catholic University of the Sacred Heart
Seyed Fazel Nabavi
Seyed Fazel Nabavi Baqiyatallah University of Medical Sciences
Pierluigi Viale
Pierluigi Viale University of Bologna
Paolo Pelosi
Paolo Pelosi University of Genoa
Gian Maria Rossolini
Gian Maria Rossolini University of Florence
Mario Tumbarello
Mario Tumbarello Catholic University of the Sacred Heart

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