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
Molecular Biology 52 2434 2193 1197 1067 109 10065

James Hagman publications per year

The chart shows the history of publications by James Hagman between 1981 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. James Hagman published across 44 years, from 1981 to 2024, averaging 2.8 papers a year. Output peaked at 10 publications in 2012. 2 of the 124 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1981 to 2024. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 2012. 1981: 3 publications 1982: 1 publication 1983: 0 publications 1984: 0 publications 1985: 1 publication 1986: 0 publications 1987: 0 publications 1988: 2 publications 1989: 1 publication 1990: 1 publication 1991: 3 publications 1992: 1 publication 1993: 3 publications 1994: 1 publication 1995: 1 publication 1996: 3 publications 1997: 0 publications 1998: 1 publication 1999: 1 publication 2000: 2 publications 2001: 4 publications 2002: 5 publications 2003: 3 publications 2004: 3 publications 2005: 1 publication 2006: 5 publications 2007: 6 publications 2008: 4 publications 2009: 7 publications 2010: 6 publications 2011: 3 publications 2012: 10 publications 2013: 7 publications 2014: 1 publication 2015: 3 publications 2016: 7 publications 2017: 4 publications 2018: 6 publications 2019: 3 publications 2020: 3 publications 2021: 4 publications 2022: 2 publications 2023: 0 publications 2024: 2 publications
1981 2024

124 publications in total across all disciplines

View publications per year as a table
James Hagman: publications per year, 1981 to 2024
Year Publications
1981 3
1982 1
1983 0
1984 0
1985 1
1986 0
1987 0
1988 2
1989 1
1990 1
1991 3
1992 1
1993 3
1994 1
1995 1
1996 3
1997 0
1998 1
1999 1
2000 2
2001 4
2002 5
2003 3
2004 3
2005 1
2006 5
2007 6
2008 4
2009 7
2010 6
2011 3
2012 10
2013 7
2014 1
2015 3
2016 7
2017 4
2018 6
2019 3
2020 3
2021 4
2022 2
2023 0
2024 2
Total 124
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James Hagman publication distribution in Molecular Biology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Molecular Biology in 2026. The highlighted bar marks where James Hagman sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 53 bars. Horizontal axis: publications, 47–56 to 564+. Vertical axis: number of scientists, 0 to 177. Most scientists, 177, have 117–126 publications. The last bar groups every scientist with 564 publications or more. The highlighted bar, 107–116 publications, is where this scientist sits. 47–56 publications: 7 scientists 57–66 publications: 17 scientists 67–76 publications: 65 scientists 77–86 publications: 90 scientists 87–96 publications: 125 scientists 97–106 publications: 131 scientists 107–116 publications: 162 scientists 117–126 publications: 177 scientists 127–136 publications: 158 scientists 137–146 publications: 158 scientists 147–156 publications: 146 scientists 157–166 publications: 159 scientists 167–176 publications: 131 scientists 177–186 publications: 110 scientists 187–196 publications: 112 scientists 197–206 publications: 100 scientists 207–216 publications: 89 scientists 217–226 publications: 98 scientists 227–236 publications: 74 scientists 237–246 publications: 72 scientists 247–256 publications: 63 scientists 257–266 publications: 53 scientists 267–276 publications: 54 scientists 277–286 publications: 49 scientists 287–296 publications: 52 scientists 297–306 publications: 43 scientists 307–316 publications: 46 scientists 317–326 publications: 41 scientists 327–336 publications: 42 scientists 337–346 publications: 31 scientists 347–356 publications: 28 scientists 357–366 publications: 29 scientists 367–376 publications: 26 scientists 377–386 publications: 24 scientists 387–396 publications: 24 scientists 397–406 publications: 14 scientists 407–416 publications: 13 scientists 417–426 publications: 20 scientists 427–436 publications: 12 scientists 437–446 publications: 20 scientists 447–456 publications: 11 scientists 457–466 publications: 10 scientists 467–476 publications: 14 scientists 477–486 publications: 14 scientists 487–496 publications: 10 scientists 497–506 publications: 13 scientists 507–516 publications: 13 scientists 517–526 publications: 2 scientists 527–536 publications: 4 scientists 537–546 publications: 6 scientists 547–556 publications: 8 scientists 557–563 publications: 6 scientists 564+ publications: 100 scientists
47–56 publications 564+

This scientist: 109 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 564 publications or more.

View publications distribution as a table
Number of Molecular Biology scientists by publication count, Research.com 2026 ranking edition. Based on 3,076 ranked scientists.
Publications Scientists This scientist
47–56 7
57–66 17
67–76 65
77–86 90
87–96 125
97–106 131
107–116 162 109
117–126 177
127–136 158
137–146 158
147–156 146
157–166 159
167–176 131
177–186 110
187–196 112
197–206 100
207–216 89
217–226 98
227–236 74
237–246 72
247–256 63
257–266 53
267–276 54
277–286 49
287–296 52
297–306 43
307–316 46
317–326 41
327–336 42
337–346 31
347–356 28
357–366 29
367–376 26
377–386 24
387–396 24
397–406 14
407–416 13
417–426 20
427–436 12
437–446 20
447–456 11
457–466 10
467–476 14
477–486 14
487–496 10
497–506 13
507–516 13
517–526 2
527–536 4
537–546 6
547–556 8
557–563 6
564+ 100
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James Hagman D-index placement in Molecular Biology in 2026

The chart shows the D-index (discipline H-index) distribution of Molecular Biology scientists ranked by Research.com in 2026. The highlighted bar marks where James Hagman sits on this spectrum.

No. of scientists
25 50 75 100 125
Bar chart with 54 bars. Horizontal axis: D-Index, 40–41 to 145+. Vertical axis: number of scientists, 0 to 131. Most scientists, 131, have 64–65 D-Index. The last bar groups every scientist with 145 D-Index or more. The highlighted bar, 52–53 D-Index, is where this scientist sits. 40–41 D-Index: 36 scientists 42–43 D-Index: 101 scientists 44–45 D-Index: 115 scientists 46–47 D-Index: 121 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 130 scientists 52–53 D-Index: 106 scientists 54–55 D-Index: 116 scientists 56–57 D-Index: 113 scientists 58–59 D-Index: 129 scientists 60–61 D-Index: 120 scientists 62–63 D-Index: 105 scientists 64–65 D-Index: 131 scientists 66–67 D-Index: 95 scientists 68–69 D-Index: 97 scientists 70–71 D-Index: 106 scientists 72–73 D-Index: 83 scientists 74–75 D-Index: 89 scientists 76–77 D-Index: 77 scientists 78–79 D-Index: 70 scientists 80–81 D-Index: 73 scientists 82–83 D-Index: 60 scientists 84–85 D-Index: 48 scientists 86–87 D-Index: 45 scientists 88–89 D-Index: 50 scientists 90–91 D-Index: 31 scientists 92–93 D-Index: 51 scientists 94–95 D-Index: 43 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 39 scientists 100–101 D-Index: 41 scientists 102–103 D-Index: 29 scientists 104–105 D-Index: 33 scientists 106–107 D-Index: 35 scientists 108–109 D-Index: 20 scientists 110–111 D-Index: 38 scientists 112–113 D-Index: 19 scientists 114–115 D-Index: 28 scientists 116–117 D-Index: 13 scientists 118–119 D-Index: 23 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 15 scientists 124–125 D-Index: 11 scientists 126–127 D-Index: 21 scientists 128–129 D-Index: 7 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 14 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 9 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 16 scientists 142–143 D-Index: 7 scientists 144 D-Index: 7 scientists 145+ D-Index: 100 scientists
40–41 D-Index 145+

This scientist: 52 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 145 D-Index or more.

View D-Index distribution as a table
Number of Molecular Biology scientists by D-index, Research.com 2026 ranking edition. Based on 3,076 ranked scientists.
D-Index Scientists This scientist
40–41 36
42–43 101
44–45 115
46–47 121
48–49 118
50–51 130
52–53 106 52
54–55 116
56–57 113
58–59 129
60–61 120
62–63 105
64–65 131
66–67 95
68–69 97
70–71 106
72–73 83
74–75 89
76–77 77
78–79 70
80–81 73
82–83 60
84–85 48
86–87 45
88–89 50
90–91 31
92–93 51
94–95 43
96–97 38
98–99 39
100–101 41
102–103 29
104–105 33
106–107 35
108–109 20
110–111 38
112–113 19
114–115 28
116–117 13
118–119 23
120–121 16
122–123 15
124–125 11
126–127 21
128–129 7
130–131 13
132–133 14
134–135 17
136–137 9
138–139 8
140–141 16
142–143 7
144 7
145+ 100
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Overview

James Hagman is affiliated with the University of Colorado Anschutz Medical Campus in the United States. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, Medicine, and Immunology and Microbiology, with particular focus on molecular biology, immunology, oncology, pathology and forensic medicine, and cancer research.

Their work covers multiple main topics related to immunotherapy and immune responses, genomics and chromatin dynamics, mast cells and histamine, heat shock proteins research, protease and inhibitor mechanisms, cancer immunotherapy and biomarkers, and epigenetics and DNA methylation.

James Hagman has authored or co-authored several peer-reviewed research papers, contributing to various notable journals. Key publications include:

  • "GATA2 regulates mast cell identity and responsiveness to antigenic stimulation by promoting chromatin remodeling at super-enhancers," 2021, Nature Communications
  • "EBF1 and PAX5 control pro-B cell expansion via opposing regulation of the Myc gene," 2021, Blood
  • "α1-Antitrypsin Binds to the Glucocorticoid Receptor with Anti-Inflammatory and Antimycobacterial Significance in Macrophages," 2022, The Journal of Immunology
  • "Mi-2β promotes immune evasion in melanoma by activating EZH2 methylation," 2024, Nature Communications
  • "Chromodomain helicase DNA-binding 4 (CHD4) regulates early B cell identity and V(D)J recombination*," 2021, Immunological Reviews

Frequent co-authors collaborating with James Hagman include Laura Harmacek, Brian P. O'Connor, Yapeng Li, Jun-Feng Gao, and Mohammad Kamran.

Their research has been published predominantly in the journals Nature Communications, bioRxiv (Cold Spring Harbor Laboratory), Blood, The Journal of Immunology, and Immunological Reviews.

Best Publications

  • Inflammation directs memory precursor and short-lived effector CD8(+) T cell fates via the graded expression of T-bet transcription factor.

    Nikhil S. Joshi;Weiguo Cui;Anmol Chandele;Heung Kyu Lee

  • Ets transcription factors: nuclear effectors of the Ras–MAP-kinase signaling pathway

    Bohdan Wasylyk;James Hagman;Arthur Gutierrez-Hartmann

  • A global network of transcription factors, involving E2A, EBF1 and Foxo1, that orchestrates B cell fate

    Yin C Lin;Suchit Jhunjhunwala;Christopher Benner;Sven Heinz

  • Structural Insights into Histone Demethylation by JMJD2 Family Members

    Zhongzhou Chen;Jianye Zang;Johnathan Whetstine;Xia Hong

  • Cloning and functional characterization of early B-cell factor, a regulator of lymphocyte-specific gene expression.

    J Hagman;C Belanger;A Travis;C W Turck

  • Pax-5 (BSAP) recruits Ets proto-oncogene family proteins to form functional ternary complexes on a B-cell-specific promoter.

    Daniel Fitzsimmons;W Hodsdon;W Wheat;S M Maira

  • Structural studies of Ets-1/Pax5 complex formation on DNA.

    Colin W Garvie;James Hagman;Cynthia Wolberger

  • Early B cell factor cooperates with Runx1 and mediates epigenetic changes associated with mb-1 transcription.

    Holly Maier;Rachel Ostraat;Hua Gao;Scott Fields

  • An inhibitory carboxyl-terminal domain in Ets-1 and Ets-2 mediates differential binding of ETS family factors to promoter sequences of the mb-1 gene

    James Hagman;Rudolf Grosschedl

  • Opposing Functions of the ETS Factor Family Define Shh Spatial Expression in Limb Buds and Underlie Polydactyly

    Laura A. Lettice;Iain Williamson;John H. Wiltshire;Silvia Peluso

  • A novel lineage-specific nuclear factor regulates mb-1 gene transcription at the early stages of B cell differentiation.

    J. Hagman;A. Travis;R. Grosschedl

  • EBF contains a novel zinc coordination motif and multiple dimerization and transcriptional activation domains.

    J. Hagman;M. J. Gutch;Haishan Lin;R. Grosschedl

  • From hematopoietic progenitors to B cells: mechanisms of lineage restriction and commitment.

    Julita Ramírez;Kara Lukin;James Hagman

  • Opposing effects of SWI/SNF and Mi-2/NuRD chromatin remodeling complexes on epigenetic reprogramming by EBF and Pax5.

    Hua Gao;Kara Lukin;Julita Ramírez;Scott Fields

  • Early B-Cell Factor, E2A, and Pax-5 Cooperate To Activate the Early B Cell-Specific mb-1 Promoter

    Mikael Sigvardsson;Dawn R. Clark;Dawn R. Clark;Daniel Fitzsimmons;Daniel Fitzsimmons;Michelle Doyle

  • Bivalent recognition of nucleosomes by the tandem PHD fingers of the CHD4 ATPase is required for CHD4-mediated repression

    Catherine A. Musselman;Julita Ramírez;Jennifer K. Sims;Robyn E. Mansfield

  • A novel enhancer in the immunoglobulin lambda locus is duplicated and functionally independent of NF kappa B.

    James Hagman;Charles M. Rudin;Deanna Haasch;David Chaplin

  • Transcription factors drive B cell development.

    James Hagman;Kara Lukin

  • Transcription factor Pax5 (BSAP) transactivates the RAG-mediated V(H)-to-DJ(H) rearrangement of immunoglobulin genes.

    Zhixin Zhang;Celia R Espinoza;Zhihong Yu;Robert Stephan

  • Ebf1-mediated down-regulation of Id2 and Id3 is essential for specification of the B cell lineage

    Melissa A. Thal;Thiago L. Carvalho;Ti He;Hyung-Gyoon Kim

Frequent Co-Authors

Mikael Sigvardsson
Mikael Sigvardsson Lund University
Rudolf Grosschedl
Rudolf Grosschedl Max Planck Society
Ann J. Feeney
Ann J. Feeney Scripps Research Institute
John W. Kappler
John W. Kappler National Jewish Health
Craig T. Jordan
Craig T. Jordan University of Colorado Anschutz Medical Campus
Philippa Marrack
Philippa Marrack National Jewish Health
Tatiana G. Kutateladze
Tatiana G. Kutateladze University of Colorado Denver
Ralph L. Brinster
Ralph L. Brinster University of Pennsylvania
Cornelis Murre
Cornelis Murre University of California, San Diego
Ursula Storb
Ursula Storb University of Chicago

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