World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Immunology 59 3402 3134 1578 1444 138 15386

Mark C. Liu publications per year

The chart shows the history of publications by Mark C. Liu between 1982 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mark C. Liu published across 44 years, from 1982 to 2025, averaging 3.5 papers a year. Output peaked at 14 publications in 2021. 2 of the 153 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1982 to 2025. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2021. 1982: 1 publication 1983: 1 publication 1984: 1 publication 1985: 1 publication 1986: 1 publication 1987: 1 publication 1988: 2 publications 1989: 0 publications 1990: 5 publications 1991: 4 publications 1992: 4 publications 1993: 2 publications 1994: 9 publications 1995: 5 publications 1996: 5 publications 1997: 3 publications 1998: 2 publications 1999: 2 publications 2000: 4 publications 2001: 8 publications 2002: 1 publication 2003: 6 publications 2004: 1 publication 2005: 3 publications 2006: 3 publications 2007: 2 publications 2008: 5 publications 2009: 3 publications 2010: 5 publications 2011: 1 publication 2012: 4 publications 2013: 3 publications 2014: 3 publications 2015: 6 publications 2016: 2 publications 2017: 2 publications 2018: 4 publications 2019: 7 publications 2020: 13 publications 2021: 14 publications 2022: 0 publications 2023: 2 publications 2024: 0 publications 2025: 2 publications
1982 2025

153 publications in total across all disciplines

View publications per year as a table
Mark C. Liu: publications per year, 1982 to 2025
Year Publications
1982 1
1983 1
1984 1
1985 1
1986 1
1987 1
1988 2
1989 0
1990 5
1991 4
1992 4
1993 2
1994 9
1995 5
1996 5
1997 3
1998 2
1999 2
2000 4
2001 8
2002 1
2003 6
2004 1
2005 3
2006 3
2007 2
2008 5
2009 3
2010 5
2011 1
2012 4
2013 3
2014 3
2015 6
2016 2
2017 2
2018 4
2019 7
2020 13
2021 14
2022 0
2023 2
2024 0
2025 2
Total 153
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Mark C. Liu publications per year - data summary

  • Mark C. Liu, a Immunology scholar from Johns Hopkins University, has 153 publications recorded across 44 years, from 1982 to 2025.
  • The oldest publication on record dates to 1982 and the most recent to 2025.
  • The most productive year is 2021, with 14 publications.
  • The least productive years with any output are 1982, 1983, 1984, 1985 and others, with 1 publication each.
  • 3 of the 44 years in the span carry no publications at all (1989, 2022 and 2024).
  • The rate of publication averages 3.5 papers per year over the whole span, or 3.7 per year counting only the 41 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 18 publications, 12% of the career total.
  • Split into equal eras - 1982-1996: 42 publications (2.8 per year); 1997-2011: 49 publications (3.3 per year); 2012-2025: 62 publications (4.4 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Mark C. Liu publication distribution in Immunology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Immunology in 2026. The highlighted bar marks where Mark C. Liu sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 76 bars. Horizontal axis: publications, 62–71 to 807+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 152–161 publications. The last bar groups every scientist with 807 publications or more. The highlighted bar, 132–141 publications, is where this scientist sits. 62–71 publications: 9 scientists 72–81 publications: 23 scientists 82–91 publications: 40 scientists 92–101 publications: 72 scientists 102–111 publications: 86 scientists 112–121 publications: 108 scientists 122–131 publications: 150 scientists 132–141 publications: 160 scientists 142–151 publications: 159 scientists 152–161 publications: 189 scientists 162–171 publications: 166 scientists 172–181 publications: 181 scientists 182–191 publications: 188 scientists 192–201 publications: 187 scientists 202–211 publications: 178 scientists 212–221 publications: 158 scientists 222–231 publications: 168 scientists 232–241 publications: 159 scientists 242–251 publications: 160 scientists 252–261 publications: 148 scientists 262–271 publications: 116 scientists 272–281 publications: 125 scientists 282–291 publications: 115 scientists 292–301 publications: 111 scientists 302–311 publications: 95 scientists 312–321 publications: 97 scientists 322–331 publications: 97 scientists 332–341 publications: 99 scientists 342–351 publications: 96 scientists 352–361 publications: 69 scientists 362–371 publications: 76 scientists 372–381 publications: 71 scientists 382–391 publications: 71 scientists 392–401 publications: 62 scientists 402–411 publications: 54 scientists 412–421 publications: 41 scientists 422–431 publications: 63 scientists 432–441 publications: 53 scientists 442–451 publications: 31 scientists 452–461 publications: 42 scientists 462–471 publications: 40 scientists 472–481 publications: 29 scientists 482–491 publications: 34 scientists 492–501 publications: 30 scientists 502–511 publications: 23 scientists 512–521 publications: 41 scientists 522–531 publications: 29 scientists 532–541 publications: 28 scientists 542–551 publications: 16 scientists 552–561 publications: 18 scientists 562–571 publications: 18 scientists 572–581 publications: 17 scientists 582–591 publications: 17 scientists 592–601 publications: 17 scientists 602–611 publications: 19 scientists 612–621 publications: 13 scientists 622–631 publications: 12 scientists 632–641 publications: 11 scientists 642–651 publications: 16 scientists 652–661 publications: 9 scientists 662–671 publications: 5 scientists 672–681 publications: 13 scientists 682–691 publications: 12 scientists 692–701 publications: 6 scientists 702–711 publications: 6 scientists 712–721 publications: 9 scientists 722–731 publications: 9 scientists 732–741 publications: 6 scientists 742–751 publications: 11 scientists 752–761 publications: 10 scientists 762–771 publications: 7 scientists 772–781 publications: 12 scientists 782–791 publications: 7 scientists 792–801 publications: 5 scientists 802–806 publications: 1 scientist 807+ publications: 100 scientists
62–71 publications 807+

This scientist: 138 publications — 12th percentile

12% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 807 publications or more.

View publications distribution as a table
Number of Immunology scientists by publication count, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
Publications Scientists This scientist
62–71 9
72–81 23
82–91 40
92–101 72
102–111 86
112–121 108
122–131 150
132–141 160 138
142–151 159
152–161 189
162–171 166
172–181 181
182–191 188
192–201 187
202–211 178
212–221 158
222–231 168
232–241 159
242–251 160
252–261 148
262–271 116
272–281 125
282–291 115
292–301 111
302–311 95
312–321 97
322–331 97
332–341 99
342–351 96
352–361 69
362–371 76
372–381 71
382–391 71
392–401 62
402–411 54
412–421 41
422–431 63
432–441 53
442–451 31
452–461 42
462–471 40
472–481 29
482–491 34
492–501 30
502–511 23
512–521 41
522–531 29
532–541 28
542–551 16
552–561 18
562–571 18
572–581 17
582–591 17
592–601 17
602–611 19
612–621 13
622–631 12
632–641 11
642–651 16
652–661 9
662–671 5
672–681 13
682–691 12
692–701 6
702–711 6
712–721 9
722–731 9
732–741 6
742–751 11
752–761 10
762–771 7
772–781 12
782–791 7
792–801 5
802–806 1
807+ 100
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Mark C. Liu publication distribution in Immunology in 2026 - data summary

  • The chart plots the publication count of all 4,929 Immunology scientists ranked by Research.com in 2026, grouped into 76 ranges running from 62–71 to 807+ publications.
  • Mark C. Liu, a Immunology scholar from Johns Hopkins University, records 138 publications - the 12th percentile of the discipline.
  • 12% of ranked Immunology scientists score the same or lower than Mark C. Liu, and about 88% score higher.
  • The median of the discipline falls in the 242–251 publications range, and Mark C. Liu ranks below the median.
  • The most crowded range is 152–161 publications, holding 189 scientists (4% of the field).
  • 52% of the field sits in the lowest quarter of the value range (up to 242–251 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 807 publications or more, 100 scientists in all (2% of the field).

Mark C. Liu D-index placement in Immunology in 2026

The chart shows the D-index (discipline H-index) distribution of Immunology scientists ranked by Research.com in 2026. The highlighted bar marks where Mark C. Liu sits on this spectrum.

No. of scientists
50 100 150 200
Bar chart with 60 bars. Horizontal axis: D-Index, 40–41 to 157+. Vertical axis: number of scientists, 0 to 201. Most scientists, 201, have 58–59 D-Index. The last bar groups every scientist with 157 D-Index or more. The highlighted bar, 58–59 D-Index, is where this scientist sits. 40–41 D-Index: 28 scientists 42–43 D-Index: 91 scientists 44–45 D-Index: 157 scientists 46–47 D-Index: 192 scientists 48–49 D-Index: 175 scientists 50–51 D-Index: 188 scientists 52–53 D-Index: 177 scientists 54–55 D-Index: 155 scientists 56–57 D-Index: 194 scientists 58–59 D-Index: 201 scientists 60–61 D-Index: 197 scientists 62–63 D-Index: 201 scientists 64–65 D-Index: 173 scientists 66–67 D-Index: 167 scientists 68–69 D-Index: 172 scientists 70–71 D-Index: 199 scientists 72–73 D-Index: 184 scientists 74–75 D-Index: 133 scientists 76–77 D-Index: 163 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 125 scientists 84–85 D-Index: 121 scientists 86–87 D-Index: 102 scientists 88–89 D-Index: 96 scientists 90–91 D-Index: 75 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 74 scientists 96–97 D-Index: 66 scientists 98–99 D-Index: 68 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 60 scientists 104–105 D-Index: 54 scientists 106–107 D-Index: 36 scientists 108–109 D-Index: 23 scientists 110–111 D-Index: 52 scientists 112–113 D-Index: 41 scientists 114–115 D-Index: 34 scientists 116–117 D-Index: 25 scientists 118–119 D-Index: 28 scientists 120–121 D-Index: 11 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 19 scientists 128–129 D-Index: 20 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 17 scientists 134–135 D-Index: 14 scientists 136–137 D-Index: 15 scientists 138–139 D-Index: 9 scientists 140–141 D-Index: 11 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 9 scientists 146–147 D-Index: 7 scientists 148–149 D-Index: 7 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 5 scientists 154–155 D-Index: 8 scientists 156 D-Index: 6 scientists 157+ D-Index: 96 scientists
40–41 D-Index 157+

This scientist: 59 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 157 D-Index or more.

View D-Index distribution as a table
Number of Immunology scientists by D-index, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
D-Index Scientists This scientist
40–41 28
42–43 91
44–45 157
46–47 192
48–49 175
50–51 188
52–53 177
54–55 155
56–57 194
58–59 201 59
60–61 197
62–63 201
64–65 173
66–67 167
68–69 172
70–71 199
72–73 184
74–75 133
76–77 163
78–79 127
80–81 121
82–83 125
84–85 121
86–87 102
88–89 96
90–91 75
92–93 72
94–95 74
96–97 66
98–99 68
100–101 49
102–103 60
104–105 54
106–107 36
108–109 23
110–111 52
112–113 41
114–115 34
116–117 25
118–119 28
120–121 11
122–123 20
124–125 27
126–127 19
128–129 20
130–131 16
132–133 17
134–135 14
136–137 15
138–139 9
140–141 11
142–143 9
144–145 9
146–147 7
148–149 7
150–151 7
152–153 5
154–155 8
156 6
157+ 96
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Mark C. Liu D-index placement in Immunology in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 4,929 Immunology scientists ranked by Research.com in 2026, grouped into 60 ranges running from 40–41 to 157+ D-Index.
  • Mark C. Liu, a Immunology scholar from Johns Hopkins University, records 59 D-Index - the 32nd percentile of the discipline.
  • 32% of ranked Immunology scientists score the same or lower than Mark C. Liu, and about 68% score higher.
  • The median of the discipline falls in the 68–69 D-Index range, and Mark C. Liu ranks below the median.
  • The most crowded range is 58–59 D-Index, holding 201 scientists (4% of the field).
  • 50% of the field sits in the lowest quarter of the value range (up to 68–69 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 157 D-Index or more, 96 scientists in all (2% of the field).

Overview

Mark C. Liu is affiliated with Johns Hopkins University in the United States and conducts research primarily within the field of Medicine. Their work focuses extensively on subfields such as Physiology, Pulmonary and Respiratory Medicine, Surgery, Immunology, and Statistics and Probability.

The scientist's research topics include:

  • Asthma and respiratory diseases
  • Respiratory and Cough-Related Research
  • Eosinophilic Esophagitis
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Statistical Methods in Clinical Trials
  • Eosinophilic Disorders and Syndromes
  • Immune Cell Function and Interaction

Mark C. Liu has contributed to several publications, with a particular focus on severe asthma and eosinophilic conditions. Key recent papers include:

  • "From DREAM to REALITI-A and beyond: Mepolizumab for the treatment of eosinophil-driven diseases" (2021), published in Allergy
  • "The Precision Interventions for Severe and/or Exacerbation-Prone (PrecISE) Asthma Network: An overview of Network organization, procedures, and interventions" (2021), Journal of Allergy and Clinical Immunology
  • "Sex differences in M2 polarization, chemokine and IL-4 receptors in monocytes and macrophages from asthmatics" (2020), Cellular Immunology
  • "PrecISE: Precision Medicine in Severe Asthma: An adaptive platform trial with biomarker ascertainment" (2021), Journal of Allergy and Clinical Immunology
  • "Benefit of switching to mepolizumab from omalizumab in severe eosinophilic asthma based on patient characteristics" (2021), Respiratory Research

The frequent publication venues for their work include:

  • Journal of Allergy and Clinical Immunology
  • Respiratory Research
  • The Journal of Allergy and Clinical Immunology In Practice
  • Allergy
  • Cellular Immunology

Mark C. Liu regularly collaborates with several researchers, including:

  • Michael E. Wechsler
  • Jerry A. Krishnan
  • Steven W. Yancey
  • Steve N. Georas
  • Rosalind J. Wright

Best Publications

  • Mepolizumab Treatment in Patients with Severe Eosinophilic Asthma

    Hector G. Ortega;Mark C. Liu;Ian D. Pavord;Guy G. Brusselle

  • Proceedings of the ATS Workshop on Refractory Asthma Current Understanding, Recommendations, and Unanswered Questions

    Sally E. Wenzel;John V. Fahy;Charles Irvin;Stephen P. Peters

  • Immediate and late inflammatory responses to ragweed antigen challenge of the peripheral airways in allergic asthmatics. Cellular, mediator, and permeability changes.

    Mark C. Liu;Walter C. Hubbard;David Proud;Becky A. Stealey

  • Enhanced expression of IL-12 associated with Th1 cytokine profiles in active pulmonary sarcoidosis.

    David R. Moller;Jeffrey D. Forman;Mark C. Liu;Paul W. Noble

  • Acute and chronic effects of a 5-lipoxygenase inhibitor in asthma: A 6-month randomized multicenter trial

    Mark C. Liu;Louise M. Dubé;James Lancaster

  • Evidence for Elevated Levels of Histamine, Prostaglandin D2, and Other Bronchoconstricting Prostaglandins in the Airways of Subjects with Mild Asthma

    Mark C. Liu;Eugene R. Bleecker;Lawrence M. Lichtenstein;Anne Kagey-Sobotka

  • Serum amyloid A regulates granulomatous inflammation in sarcoidosis through Toll-like receptor-2.

    Edward S. Chen;Zhimin Song;Matthew H. Willett;Shannon Heine

  • Production of the novel C-C chemokine MCP-4 by airway cells and comparison of its biological activity to other C-C chemokines.

    C Stellato;P Collins;P D Ponath;D Soler

  • Inflammatory cells in asthma: Mechanisms and implications for therapy

    Qutayba Hamid;Meri K. Tulic;Mark C. Liu;Redwan Moqbel

  • Identification of a novel cytokine, ML-1, and its expression in subjects with asthma.

    Mio Kawaguchi;Luiz F. Onuchic;Xiao-Dong Li;David M. Essayan

  • A genome-wide association study on African-ancestry populations for asthma.

    Rasika A. Mathias;Audrey V. Grant;Nicholas Rafaels;Tracey Hand

  • Identification of IgE-bearing cells in the late-phase response to antigen in the lung as basophils

    Chao-Bo Guo;Mark C. Liu;Stephen J. Galli;Bruce S. Bochner

  • Asthma outcomes: pulmonary physiology.

    Robert S. Tepper;Robert S. Wise;Ronina Covar;Charles G. Irvin

  • Direct Assessment of Small Airways Reactivity in Human Subjects

    Elizabeth M. Wagner;Eugene R. Bleecker;Eugene R. Bleecker;Solbert Permutt;Mark C. Liu

  • Release of both CCR4-active and CXCR3-active chemokines during human allergic pulmonary late-phase reactions

    Bruce S. Bochner;Sherry A. Hudson;Hui Qing Xiao;Mark C. Liu

  • Altered adhesion molecule expression and endothelial cell activation accompany the recruitment of human granulocytes to the lung after segmental antigen challenge.

    S. N. Georas;M. C. Liu;W. Newman;L. D. Beall

  • Allergen-induced sensory neuroplasticity in airways.

    Bradley J. Undem;Dawn D. Hunter;Mark Liu;Mary Haak-Frendscho

  • Cutting Edge: Expression of the C-C Chemokine Receptor CCR3 in Human Airway Epithelial Cells

    Cristiana Stellato;Mary E. Brummet;James R. Plitt;Syed Shahabuddin

  • The Effects of an Inhaled β2-Adrenergic Agonist on Lower Esophageal Function: A Dose-Response Study

    Michael D. Crowell;Estephan N. Zayat;Brian E. Lacy;Ann Schettler-Duncan

  • TLR9- and FcεRI-Mediated Responses Oppose One Another in Plasmacytoid Dendritic Cells by Down-Regulating Receptor Expression

    John T. Schroeder;Anja P. Bieneman;Hui Qing Xiao;Kristin L. Chichester

  • Blood and bronchoalveolar eosinophils in allergic subjects after segmental antigen challenge: Surface phenotype, density heterogeneity, and prostanoid production

    Claus Kroegel;Mark C. Liu;Walter C. Hubbard;Lawrence M. Lichtenstein

Frequent Co-Authors

Robert P. Schleimer
Robert P. Schleimer Northwestern University
Bruce S. Bochner
Bruce S. Bochner Northwestern University
Lawrence M. Lichtenstein
Lawrence M. Lichtenstein Johns Hopkins University
Dustin R. Rubenstein
Dustin R. Rubenstein Columbia University
Marc Humbert
Marc Humbert University of Paris-Saclay
Kenneth R. Chapman
Kenneth R. Chapman University of Toronto
Atsushi Kato
Atsushi Kato Northwestern University
John T. Schroeder
John T. Schroeder Johns Hopkins University
Ofer Levy
Ofer Levy Boston Children's Hospital
Robert C. Kern
Robert C. Kern Northwestern University

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