World's Best Scientists 2026 revealed!
Christian Hartmann

Christian Hartmann

D-Index & Metrics

Medicine

D-Index
83
Citations
29157
World Ranking
15488
National Ranking
818

Christian Hartmann publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Christian Hartmann sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 610 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 380 publications — 34th percentile

34% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Christian Hartmann D-index placement in Medicine in 2026

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

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 399 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 83 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Christian Hartmann is affiliated with Hannover Medical School in Germany. Their research primarily focuses on the fields of Medicine and Biochemistry, Genetics and Molecular Biology, with significant contributions in the subfields of Molecular Biology, Neurology, Genetics, Epidemiology, and Pulmonary and Respiratory Medicine.

Their main topics of work include:

  • Glioma Diagnosis and Treatment
  • Cancer Genomics and Diagnostics
  • Chromatin Remodeling and Cancer
  • Neurological disorders and treatments
  • Sarcoma Diagnosis and Treatment
  • Epigenetics and DNA Methylation
  • Meningioma and schwannoma management

Christian Hartmann has published extensively across several peer-reviewed venues. Among the most frequent publication venues are:

  • Neuro-Oncology
  • Acta Neuropathologica
  • Frontiers in Neurology
  • Neuropathology and Applied Neurobiology
  • Journal of Neurology

They have coauthored many works with several frequent collaborators, including:

  • Joachim K. Krauss
  • Martin Hasselblatt
  • Andreas von Deimling
  • Stefan M. Pfister
  • Felix Sahm

Recent papers authored or coauthored by Christian Hartmann include:

  • Sarcoma classification by DNA methylation profiling, 2021, Nature Communications
  • Nonmetastatic Medulloblastoma of Early Childhood: Results From the Prospective Clinical Trial HIT-2000 and An Extended Validation Cohort, 2020, Journal of Clinical Oncology
  • Primary mismatch repair deficient IDH-mutant astrocytoma (PMMRDIA) is a distinct type with a poor prognosis, 2020, Acta Neuropathologica
  • Infratentorial IDH-mutant astrocytoma is a distinct subtype, 2020, Acta Neuropathologica
  • Intratumoral Heterogeneity and Longitudinal Changes in Gene Expression Predict Differential Drug Sensitivity in Newly Diagnosed and Recurrent Glioblastoma, 2020, Cancers

Best Publications

  • DNA methylation-based classification of central nervous system tumours

    David Capper;David Capper;David Capper;David T. W. Jones;Martin Sill;Volker Hovestadt

  • Hotspot mutations in H3F3A and IDH1 define distinct epigenetic and biological subgroups of glioblastoma.

    Dominik Sturm;Hendrik Witt;Hendrik Witt;Volker Hovestadt;Dong Anh Khuong-Quang

  • Analysis of BRAF V600E mutation in 1,320 nervous system tumors reveals high mutation frequencies in pleomorphic xanthoastrocytoma, ganglioglioma and extra-cerebellar pilocytic astrocytoma

    Genevieve Schindler;David Capper;David Capper;Jochen Meyer;Wibke Janzarik

  • Type and frequency of IDH1 and IDH2 mutations are related to astrocytic and oligodendroglial differentiation and age: a study of 1,010 diffuse gliomas.

    Christian Hartmann;Christian Hartmann;Jochen Meyer;Jörg Balss;David Capper

  • Analysis of the IDH1 codon 132 mutation in brain tumors

    Jörg Balss;Jochen Meyer;Wolf Mueller;Andrey Korshunov;Andrey Korshunov

  • Long-term survival with glioblastoma multiforme

    Dietmar Krex;Barbara Klink;Christian Hartmann;Andreas Von Deimling

  • Patients with IDH1 wild type anaplastic astrocytomas exhibit worse prognosis than IDH1-mutated glioblastomas, and IDH1 mutation status accounts for the unfavorable prognostic effect of higher age: Implications for classification of gliomas

    Christian Hartmann;Christian Hartmann;Bettina Hentschel;Wolfgang Wick;Wolfgang Wick;David Capper

  • NOA-04 Randomized Phase III Trial of Sequential Radiochemotherapy of Anaplastic Glioma With Procarbazine, Lomustine, and Vincristine or Temozolomide

    Wolfgang Wick;Christian Hartmann;Corinna Engel;Mandy Stoffels

  • Molecular Predictors of Progression-Free and Overall Survival in Patients With Newly Diagnosed Glioblastoma: A Prospective Translational Study of the German Glioma Network

    Michael Weller;Jörg Felsberg;Christian Hartmann;Hilmar Berger

  • Characterization of R132H mutation-specific IDH1 antibody binding in brain tumors.

    David Capper;Susanne Weißert;Jörg Balss;Antje Habel

  • Monoclonal antibody specific for IDH1 R132H mutation.

    David Capper;Hanswalter Zentgraf;Jörg Balss;Christian Hartmann;Christian Hartmann

  • Temozolomide chemotherapy versus radiotherapy in high-risk low-grade glioma (EORTC 22033-26033): a randomised, open-label, phase 3 intergroup study

    Brigitta G Baumert;Brigitta G Baumert;Monika E Hegi;Martin J van den Bent;Andreas von Deimling

  • Sarcoma classification by DNA methylation profiling

    Christian Koelsche;Christian Koelsche;Daniel Schrimpf;Daniel Schrimpf;Damian Stichel;Martin Sill

  • IDH mutant diffuse and anaplastic astrocytomas have similar age at presentation and little difference in survival: a grading problem for WHO

    David E. Reuss;David E. Reuss;Yasin Mamatjan;Daniel Schrimpf;Daniel Schrimpf;David Capper;David Capper

  • Combined molecular analysis of BRAF and IDH1 distinguishes pilocytic astrocytoma from diffuse astrocytoma

    Andrey Korshunov;Andrey Korshunov;Jochen Meyer;David Capper;Arne Christians

  • Farewell to oligoastrocytoma: in situ molecular genetics favor classification as either oligodendroglioma or astrocytoma.

    Felix Sahm;Felix Sahm;David Reuss;David Reuss;Christian Koelsche;Christian Koelsche;David Capper;David Capper

  • Distribution of TERT promoter mutations in pediatric and adult tumors of the nervous system

    Christian Koelsche;Christian Koelsche;Felix Sahm;Felix Sahm;David Capper;David Capper;David Reuss;David Reuss

  • Secretory meningiomas are defined by combined KLF4 K409Q and TRAF7 mutations.

    David E. Reuss;Rosario M. Piro;Rosario M. Piro;David T. W. Jones;Matthias Simon

  • Hot spots in dynamic18FET-PET delineate malignant tumor parts within suspected WHO grade II gliomas

    M. Kunz;N. Thon;S. Eigenbrod;C. Hartmann

  • Molecular classification of diffuse cerebral WHO grade II/III gliomas using genome- and transcriptome-wide profiling improves stratification of prognostically distinct patient groups.

    Michael Weller;Ruthild G. Weber;Edith Willscher;Vera Riehmer

Frequent Co-Authors

Andreas von Deimling
Andreas von Deimling Heidelberg University
Felix Sahm
Felix Sahm University Hospital Heidelberg
David Capper
David Capper Charité - University Medicine Berlin
Stefan M. Pfister
Stefan M. Pfister German Cancer Research Center
Wolfgang Wick
Wolfgang Wick German Cancer Research Center
Andrey Korshunov
Andrey Korshunov German Cancer Research Center
Guido Reifenberger
Guido Reifenberger Heinrich Heine University Düsseldorf
Michael Weller
Michael Weller University of Zurich
Christel Herold-Mende
Christel Herold-Mende Heidelberg University
David T. W. Jones
David T. W. Jones German Cancer Research Center

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