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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Microbiology 90 689 613 320 267 335 27965

Shawn R. Lockhart publications per year

The chart shows the history of publications by Shawn R. Lockhart between 1989 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Shawn R. Lockhart published across 38 years, from 1989 to 2026, averaging 9.1 papers a year. Output peaked at 27 publications in 2016. 17 of the 346 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1989 to 2026. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2016. 1989: 1 publication 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 1 publication 1994: 1 publication 1995: 2 publications 1996: 3 publications 1997: 2 publications 1998: 3 publications 1999: 2 publications 2000: 1 publication 2001: 3 publications 2002: 3 publications 2003: 7 publications 2004: 2 publications 2005: 4 publications 2006: 2 publications 2007: 3 publications 2008: 5 publications 2009: 6 publications 2010: 7 publications 2011: 15 publications 2012: 19 publications 2013: 13 publications 2014: 18 publications 2015: 16 publications 2016: 27 publications 2017: 22 publications 2018: 27 publications 2019: 16 publications 2020: 21 publications 2021: 20 publications 2022: 8 publications 2023: 27 publications 2024: 22 publications 2025: 16 publications 2026: 1 publication
1989 2026

346 publications in total across all disciplines

View publications per year as a table
Shawn R. Lockhart: publications per year, 1989 to 2026
Year Publications
1989 1
1990 0
1991 0
1992 0
1993 1
1994 1
1995 2
1996 3
1997 2
1998 3
1999 2
2000 1
2001 3
2002 3
2003 7
2004 2
2005 4
2006 2
2007 3
2008 5
2009 6
2010 7
2011 15
2012 19
2013 13
2014 18
2015 16
2016 27
2017 22
2018 27
2019 16
2020 21
2021 20
2022 8
2023 27
2024 22
2025 16
2026 1
Total 346
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Shawn R. Lockhart 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 Shawn R. Lockhart sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 64 bars. Horizontal axis: publications, 55–64 to 679+. Vertical axis: number of scientists, 0 to 288. Most scientists, 288, have 135–144 publications. The last bar groups every scientist with 679 publications or more. The highlighted bar, 335–344 publications, is where this scientist sits. 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: 265 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 234 scientists 205–214 publications: 208 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
55–64 publications 679+

This scientist: 335 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Microbiology scientists by publication count, Research.com 2026 ranking edition. Based on 5,513 ranked scientists.
Publications Scientists This scientist
55–64 8
65–74 29
75–84 55
85–94 112
95–104 137
105–114 190
115–124 235
125–134 234
135–144 288
145–154 265
155–164 264
165–174 253
175–184 276
185–194 190
195–204 234
205–214 208
215–224 198
225–234 155
235–244 161
245–254 160
255–264 146
265–274 139
275–284 148
285–294 115
295–304 96
305–314 88
315–324 106
325–334 65
335–344 76 335
345–354 64
355–364 62
365–374 65
375–384 61
385–394 34
395–404 44
405–414 36
415–424 35
425–434 29
435–444 33
445–454 34
455–464 25
465–474 26
475–484 20
485–494 19
495–504 16
505–514 17
515–524 23
525–534 14
535–544 14
545–554 18
555–564 12
565–574 7
575–584 9
585–594 9
595–604 9
605–614 7
615–624 9
625–634 7
635–644 4
645–654 5
655–664 6
665–674 7
675–678 3
679+ 99
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Shawn R. Lockhart 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 Shawn R. Lockhart sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 88 bars. Horizontal axis: D-Index, 40 to 127+. Vertical axis: number of scientists, 0 to 162. Most scientists, 162, have 58 D-Index. The last bar groups every scientist with 127 D-Index or more. The highlighted bar, 90 D-Index, is where this scientist sits. 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: 112 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 123 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: 94 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: 90 D-Index — 88th percentile

88% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Microbiology scientists by D-index, Research.com 2026 ranking edition. Based on 5,513 ranked scientists.
D-Index Scientists This scientist
40 30
41 86
42 90
43 117
44 122
45 123
46 108
47 110
48 106
49 109
50 129
51 111
52 116
53 127
54 134
55 134
56 112
57 136
58 162
59 151
60 139
61 123
62 126
63 144
64 109
65 103
66 124
67 112
68 103
69 131
70 94
71 93
72 96
73 92
74 80
75 66
76 87
77 60
78 73
79 59
80 57
81 55
82 47
83 77
84 50
85 45
86 42
87 41
88 32
89 38
90 35 90
91 34
92 27
93 26
94 33
95 22
96 37
97 22
98 21
99 22
100 30
101 16
102 20
103 17
104 19
105 16
106 19
107 18
108 14
109 10
110 9
111 7
112 11
113 6
114 15
115 10
116 12
117 7
118 10
119 10
120 11
121 2
122 7
123 12
124 5
125 9
126 6
127+ 95
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Overview

Shawn R. Lockhart is affiliated with the Centers for Disease Control and Prevention in the United States. Their research primarily focuses on medical and epidemiological fields, with an emphasis on fungal infections and antifungal resistance.

The scientist's work covers the following main research fields and subfields:

  • Medicine
  • Epidemiology
  • Infectious Diseases
  • Cell Biology
  • Plant Science
  • Small Animals

Major topics addressed in their research include:

  • Fungal Infections and Studies
  • Antifungal resistance and susceptibility
  • Plant Pathogens and Fungal Diseases
  • Nail Diseases and Treatments
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Antimicrobial Resistance in Staphylococcus
  • Infectious Diseases and Mycology

Selected recent publications featuring Shawn R. Lockhart or related to their field of study are:

  • Tracing the Evolutionary History and Global Expansion of Candida auris Using Population Genomic Analyses, 2020, mBio
  • Antifungal Susceptibility Testing: Current Approaches, 2020, Clinical Microbiology Reviews
  • The rapid emergence of antifungal-resistant human-pathogenic fungi, 2023, Nature Reviews Microbiology
  • Worsening Spread of Candida auris in the United States, 2019 to 2021, 2023, Annals of Internal Medicine
  • Mutations in TAC1B: a Novel Genetic Determinant of Clinical Fluconazole Resistance in Candida auris, 2020, mBio

The frequent co-authors collaborating with Lockhart include:

  • Jeremy A.W. Gold
  • Elizabeth L. Berkow
  • Meghan Lyman
  • Anastasia P. Litvintseva
  • Tom Chiller

Among the venues where Lockhart's research is often published are:

  • Journal of Clinical Microbiology
  • Open Forum Infectious Diseases
  • ClinMicroNow
  • Clinical Infectious Diseases
  • Mycoses

Best Publications

  • Simultaneous Emergence of Multidrug-Resistant Candida auris on 3 Continents Confirmed by Whole-Genome Sequencing and Epidemiological Analyses

    Shawn R. Lockhart;Kizee A. Etienne;Snigdha Vallabhaneni;Joveria Farooqi

  • Antimicrobial Resistance among Gram-Negative Bacilli Causing Infections in Intensive Care Unit Patients in the United States between 1993 and 2004

    Shawn R. Lockhart;Murray A. Abramson;Susan E. Beekmann;Gale Gallagher

  • Fluconazole resistance in Candida species: a current perspective

    Elizabeth L Berkow;Shawn R Lockhart

  • Changes in the epidemiological landscape of invasive candidiasis

    Frederic Lamoth;Shawn R Lockhart;Elizabeth L Berkow;Thierry Calandra

  • Frequency of Decreased Susceptibility and Resistance to Echinocandins among Fluconazole-Resistant Bloodstream Isolates of Candida glabrata

    M. A. Pfaller;M. Castanheira;S. R. Lockhart;A. M. Ahlquist

  • Changes in Incidence and Antifungal Drug Resistance in Candidemia: Results From Population-Based Laboratory Surveillance in Atlanta and Baltimore, 2008–2011

    Angela Ahlquist Cleveland;Monica M. Farley;Lee H. Harrison;Betsy Stein

  • Investigation of the First Seven Reported Cases of Candida auris, a Globally Emerging Invasive, Multidrug-Resistant Fungus - United States, May 2013-August 2016.

    Snigdha Vallabhaneni;Alex Kallen;Sharon Tsay;Nancy Chow

  • Clinical breakpoints for the echinocandins and Candida revisited: Integration of molecular, clinical, and microbiological data to arrive at species-specific interpretive criteria

    M.A. Pfaller;D.J. Diekema;D. Andes;M.C. Arendrup

  • Necrotizing cutaneous mucormycosis after a Tornado in Joplin, Missouri, in 2011

    Robyn Neblett Fanfair;Kaitlin Benedict;John Bos;Sarah D. Bennett

  • Species Identification and Antifungal Susceptibility Testing of Candida Bloodstream Isolates from Population-Based Surveillance Studies in Two U.S. Cities from 2008 to 2011

    Shawn R. Lockhart;Naureen Iqbal;Angela A. Cleveland;Monica M. Farley;Monica M. Farley

  • Declining Incidence of Candidemia and the Shifting Epidemiology of Candida Resistance in Two US Metropolitan Areas, 2008-2013: Results from Population-Based Surveillance

    Angela Ahlquist Cleveland;Lee H. Harrison;Monica M. Farley;Rosemary Hollick

  • In Candida albicans, White-Opaque Switchers Are Homozygous for Mating Type

    Shawn R Lockhart;Claude Pujol;Karla J Daniels;Matthew G Miller

  • Antifungal Susceptibility Testing: Current Approaches

    Elizabeth L. Berkow;Shawn R. Lockhart;Luis Ostrosky-Zeichner

  • Geographic Distribution and Antifungal Susceptibility of the Newly Described Species Candida orthopsilosis and Candida metapsilosis in Comparison to the Closely Related Species Candida parapsilosis

    Shawn R. Lockhart;Shawn A. Messer;Michael A. Pfaller;Daniel J. Diekema

  • Prevalent mutator genotype identified in fungal pathogen Candida glabrata promotes multi-drug resistance.

    Kelley R. Healey;Yanan Zhao;Winder B. Perez;Shawn R. Lockhart

  • Azole Resistance in Aspergillus fumigatus Isolates from the ARTEMIS Global Surveillance Study Is Primarily Due to the TR/L98H Mutation in the cyp51A Gene

    Shawn R. Lockhart;João P. Frade;Kizee A. Etienne;Michael A. Pfaller

  • Multiple introductions and subsequent transmission of multidrug-resistant Candida auris in the USA: a molecular epidemiological survey.

    Nancy A Chow;Lalitha Gade;Sharon V Tsay;Kaitlin Forsberg

  • Worsening Spread of Candida auris in the United States, 2019 to 2021

    Unknown

  • Parity among the randomly amplified polymorphic DNA method, multilocus enzyme electrophoresis, and Southern blot hybridization with the moderately repetitive DNA probe Ca3 for fingerprinting Candida albicans.

    Claude Pujol;Sophie Joly;Shawn R. Lockhart;Sebastien Noel

  • Cryptococcus gattii in the United States: Clinical Aspects of Infection With an Emerging Pathogen

    J. R. Harris;S. R. Lockhart;E. Debess;N. Marsden-Haug

  • Investigation of the First Seven Reported Cases of Candida auris, a Globally Emerging Invasive, Multidrug-Resistant Fungus-United States, May 2013-August 2016.

    S. Vallabhaneni;A. Kallen;S. Tsay;N. Chow

Frequent Co-Authors

Tom Chiller
Tom Chiller Centers for Disease Control and Prevention
David R. Soll
David R. Soll University of Iowa
Anastasia P. Litvintseva
Anastasia P. Litvintseva Centers for Disease Control and Prevention
Michael A. Pfaller
Michael A. Pfaller JMI Laboratories
Mary E. Brandt
Mary E. Brandt Centers for Disease Control and Prevention
David M. Engelthaler
David M. Engelthaler Translational Genomics Research Institute
Monica M. Farley
Monica M. Farley Emory University
Wieland Meyer
Wieland Meyer Westerdijk Fungal Biodiversity Institute
Nelesh P. Govender
Nelesh P. Govender National Health Laboratory Service
Luis Ostrosky-Zeichner
Luis Ostrosky-Zeichner The University of Texas Health Science Center at Houston

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