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Robert W. Colman

Robert W. Colman

Temple University
United States

D-Index & Metrics

Biology and Biochemistry

D-Index
90
Citations
25709
World Ranking
2471
National Ranking
1305

Robert W. Colman publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Robert W. Colman sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 533 publications — 96th percentile

96% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Robert W. Colman D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Robert W. Colman sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

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 167 D-Index or more.

Overview

Robert W. Colman is affiliated with Temple University in the United States. Their research spans several interconnected fields within materials science and physics, focusing primarily on advanced condensed matter physics and materials chemistry.

The main areas of study include:

  • Materials Science
  • Physics and Astronomy

Within these broad fields, their work concentrates on specific subfields such as:

  • Materials Chemistry
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanical Engineering
  • Inorganic Chemistry

The scientist's topics of research cover:

  • Advanced Condensed Matter Physics
  • Shape Memory Alloy Transformations
  • Nuclear materials and radiation effects
  • Magnetic and transport properties of perovskites and related materials
  • Magnetic Properties and Applications
  • Heusler alloys: electronic and magnetic properties
  • Intermetallics and Advanced Alloy Properties

Robert W. Colman has published in a variety of venues, with frequent contributions to:

  • arXiv (Cornell University)
  • Journal of Alloys and Compounds
  • SSRN Electronic Journal
  • Physical Review B
  • Journal of Magnetism and Magnetic Materials

Some of their recent research papers include:

  • "Effect of crystal quality on twinning stress in Ni-Mn-Ga magnetic shape memory alloys" (2021), Journal of Materials Research and Technology
  • "Fe2MnSn - Experimental quest for predicted Heusler alloy" (2020), Journal of Magnetism and Magnetic Materials
  • "Magnetic properties and crystal field splitting of the rare-earth pyrochlore Er2Ir2O7" (2020), Physical Review B
  • "Synthesis of Er2Ir2O7 pyrochlore iridate by solid-state-reaction and CsCl flux method" (2020), Materials Chemistry and Physics
  • "Systematic Trends of Transformation Temperatures and Crystal Structure of Ni-Mn-Ga-Fe-Cu Alloys" (2020), Shape Memory and Superelasticity

Their frequent collaborators include:

  • M. Klicpera
  • Oleg Heczko
  • Andrej Kancko
  • Kristina Vlášková
  • Marie Kratochvílová

Best Publications

  • Platelet function in hyperlipoproteinemia.

    Angelina C. A. Carvalho;Robert W. Colman;Robert S. Lees

  • Contact system: a vascular biology modulator with anticoagulant, profibrinolytic, antiadhesive, and proinflammatory attributes

    Robert W. Colman;Alvin H. Schmaier

  • Identification of prekallikrein and high-molecular-weight kininogen as a complex in human plasma.

    Robert J. Mandle;Robert W. Colman;Allen P. Kaplan

  • Williams trait. Human kininogen deficiency with diminished levels of plasminogen proactivator and prekallikrein associated with abnormalities of the Hageman factor-dependent pathways.

    R W Colman;A Bagdasarian;R C Talamo;C F Scott

  • The contact system contributes to hypotension but not disseminated intravascular coagulation in lethal bacteremia. In vivo use of a monoclonal anti-factor XII antibody to block contact activation in baboons.

    R A Pixley;R De La Cadena;J D Page;N Kaufman

  • Surface-mediated defense reactions. The plasma contact activation system.

    R W Colman

  • Plasma kallikrein and Hageman factor in Gram-negative bacteremia.

    John W. Mason;Ulrich Kleeberg;Patricia Dolan;Robert W. Colman

  • Interaction of plasma kallikrein with the C1 inhibitor.

    I Gigli;J W Mason;R W Colman;K F Austen

  • Clopidogrel inhibits the binding of ADP analogues to the receptor mediating inhibition of platelet adenylate cyclase.

    D C Mills;R Puri;C J Hu;C Minniti

  • Plasma elastase alpha 1-antitrypsin and lactoferrin in sepsis: evidence for neutrophils as mediators in fatal sepsis.

    Nuijens Jh;Abbink Jj;Wachtfogel Yt;Colman Rw

  • The regulation of human factor XIIa by plasma proteinase inhibitors.

    R A Pixley;M Schapira;R W Colman

  • Activation and function of human Hageman factor. The role of high molecular weight kininogen and prekallikrein.

    H L Meier;J V Pierce;R W Colman;A P Kaplan

  • Binding of high molecular weight kininogen to human endothelial cells is mediated via a site within domains 2 and 3 of the urokinase receptor.

    Robert W. Colman;Robin A. Pixley;Syeda Najamunnisa;Wuyi Yan

  • Human plasma kallikrein releases neutrophil elastase during blood coagulation.

    Y T Wachtfogel;U Kucich;H L James;C F Scott

  • Contribution of Plasma Protease Inhibitors to the Inactivation of Kallikrein in Plasma

    Marc Schapira;Cheryl F. Scott;Robert W. Colman

  • Platelet function during cardiac operation: comparison of membrane and bubble oxygenators.

    L. Henry Edmunds;Norig Ellison;Robert W. Colman;Stefan Niewiarowski

  • Prekallikrein Activation and High-Molecular-Weight Kininogen Consumption in Hereditary Angioedema

    Marc Schapira;Lee D. Silver;Cheryl F. Scott;Alvin H. Schmaier

  • Inactivation of factor XII active fragment in normal plasma. Predominant role of C-1-inhibitor.

    A de Agostini;H R Lijnen;R A Pixley;R W Colman

  • Domain 5 of high molecular weight kininogen (kininostatin) down-regulates endothelial cell proliferation and migration and inhibits angiogenesis

    Robert W. Colman;Bradford A. Jameson;Bradford A. Jameson;Yingzhang Lin;Yingzhang Lin;Donald Johnson;Donald Johnson

  • Experimental models of inflammatory bowel disease.

    Antoni Stadnicki;Robert W Colman

Frequent Co-Authors

Alvin H. Schmaier
Alvin H. Schmaier University Hospitals of Cleveland
Satya P. Kunapuli
Satya P. Kunapuli Temple University
Stefan Niewiarowski
Stefan Niewiarowski Temple University
R. Balfour Sartor
R. Balfour Sartor University of North Carolina at Chapel Hill
Stuart L. Cooper
Stuart L. Cooper The Ohio State University
Massimo Cugno
Massimo Cugno University of Milan
Peter N. Walsh
Peter N. Walsh Temple University
Berhane Ghebrehiwet
Berhane Ghebrehiwet Stony Brook University
Werner Müller-Esterl
Werner Müller-Esterl Goethe University Frankfurt
Klaus T. Preissner
Klaus T. Preissner University of Giessen

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Best Scientists Citing Robert W. Colman

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Berhane Ghebrehiwet

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Peter N. Walsh

Peter N. Walsh

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Publications: 40

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Jan Potempa

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Publications: 38

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Marco Cicardi

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Publications: 37

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Vincent C. Manganiello

National Institutes of Health

Publications: 34

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