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Johan Haverkamp

D-Index & Metrics

Chemistry

D-Index
55
Citations
7766
World Ranking
12418
National Ranking
231

Johan Haverkamp publication distribution in Chemistry in 2026

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

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 146 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Johan Haverkamp D-index placement in Chemistry in 2026

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

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 55 D-Index — 33rd percentile

33% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Johan Haverkamp is affiliated with Utrecht University in the Netherlands. Their recent research work includes contributions within nuclear reaction data, reflected in their 2025 publication titled ENDF/B-VIII.1: Updated Nuclear Reaction Data Library for Science and Applications, published on arXiv (Cornell University).

The scientist collaborates frequently with colleagues across multiple projects. Notable co-authors include:

  • G. P. A. Nobre
  • R. Capote
  • Marco Pigni
  • Andrej Trkov
  • Caleb Mattoon

Haverkamp's work is predominantly disseminated through arXiv (Cornell University), indicating a focus on open access and pre-publication dissemination platforms for scientific data.

While specific fields and subfields of study are not detailed, the principal publication suggests involvement in nuclear science and related applications.

Best Publications

  • Determination of the primary structures of 16 asialo-carbohydrate units derived from human plasma alpha 1-acid glycoprotein by 360-MHZ 1H NMR spectroscopy and permethylation analysis.

    Fournet B;Montreuil J;Strecker G;Dorland L

  • High-resolution 1H-NMR spectroscopy of free and glycosidically linked O-acetylated sialic acids

    Johan Haverkamp;Herman Van Halbeek;Lambertus Dorland;Johannes F. G. Vliegenthart

  • The structure of the asialo-carbohydrate units of human serotransferrin as proven by 360 MHz proton magnetic resonance spectroscopy.

    L. Dorland;J. Haverkamp;B.L. Schut;J.F.G. Vliegenthart

  • Kerogen of Toarcian shales of the Paris Basin. A study of its maturation by flash pyrolysis techniques

    Ger van Graas;J.W de Leeuw;P.A Schenck;J Haverkamp

  • 360-MHz 1H nuclear-magnetic-resonance spectroscopy of sialyl-oligosaccharides from patients with sialidosis (mucolipidosis I and II).

    Lambertus Dorland;Johan Haverkamp;Johannes F. G. Vliegenthart;Gérard Strecker

  • Identification of Oxidized Methionine in Peptides

    Fija M. Lagerwerf;Marco van de Weert;Wigger Heerma;Johan Haverkamp

  • Isolation, chemical structures and biological activity of the lipo-chitin oligosaccharide nodulation signals from Rhizobium etli.

    Luis Cárdenas;Jimena Domínguez;Carmen Quinto;Isabel M. López-Lara

  • Sodium-cationized oligosaccharides do not appear to undergo 'internal residue loss' rearrangement processes on tandem mass spectrometry.

    L. P. Brüll;V. Kovácik;J. E. Thomas-Oates;W. Heerma

  • Electrospray ionization mass spectrometry as a tool to analyze hydrogen/deuterium exchange kinetics of transmembrane peptides in lipid bilayers

    Jeroen A. A. Demmers;Johan Haverkamp;Albert J. R. Heck;Roger E. Koeppe

  • Factors Affecting Gas-Phase Deuterium Scrambling in Peptide Ions and Their Implications for Protein Structure Determination

    Jeroen A. A. Demmers;Dirk T. S. Rijkers;Johan Haverkamp;and J. Antoinette Killian

  • Synthesis of 9-O-Acetyl- and 4,9-Di-O-Acetyl Derivatives of the Methyl Ester of N-Acetyl-β-D-Neuraminic Acid Methylglycoside. Their Use as Models in Periodate Oxidation Studies

    Johan Haverkamp;Roland Schauer;Margret Wember;Johannis P. Kamerling

  • Structural identification of metabolites produced by the NodB and NodC proteins of Rhizobium leguminosarum.

    Spaink Hp;Wijfjes Ah;van der Drift Km;Haverkamp J

  • Oligosaccharide characterization using collision-induced dissociation fast atom bombardment mass spectrometry: Evidence for internal monosaccharide residue loss

    V. Kováčik;J. Hirsch;P. Kováč;W. Heerma

  • Investigation by 360‐MHz 1H‐Nuclear‐Magnetic‐Resonance Spectroscopy and Methylation Analysis of the Single Glycan Chain of Chicken Ovotransferrin

    Lambertus Dorland;Johan Haverkamp;Johannes F. G. Vliegenthart;Geneviève Spik

  • Quantification of ACE inhibiting peptides in human plasma using high performance liquid chromatography–mass spectrometry

    Chris J. van Platerink;Hans-Gerd M. Janssen;Roos Horsten;Johan Haverkamp

  • Determination of the .beta.-anomeric configuration of cytidine 5'-monophospho-N-acetylneuraminic acid by carbon-13 NMR spectroscopy

    Johan Haverkamp;Tom Spoormaker;Lambertus Dorland;Johannes F. G. Vliegenthart

  • Structure of seven oligosaccharides excreted in the urine of a patient with Sandhoff's disease (GM2 gangliosidosis-variant O).

    Gérard Strecker;Marie-Claire Herlant-Peers;Bernard Fournet;Jean Montreuil

  • Towards the understanding of molecular mechanisms in the early stages of heat-induced aggregation of β-lactoglobulin AB

    Y Surroca;J Haverkamp;A.J.R Heck

  • Application of at-line two-dimensional liquid chromatography–mass spectrometry for identification of small hydrophilic angiotensin I-inhibiting peptides in milk hydrolysates

    Chris J. van Platerink;Hans-Gerd M. Janssen;Johan Haverkamp

  • Structure determination of oligosaccharides isolated from A+, H+ and A-H- hog-submaxillary-gland mucin glycoproteins, by 360-MHz 1H-NMR spectroscopy, permethylation analysis and mass spectrometry.

    Herman Van Halbeek;Lambertus Dorland;Johan Haverkamp;Gerrit A. Veldink

  • The occurrence of internal (1 --> 5)-linked arabinofuranose and arabinopyranose residues in arabinogalactan side chains from soybean pectic substances.

    Miranda M.H. Huisman;Lars P. Brüll;Jane E. Thomas-Oates;Johan Haverkamp

Frequent Co-Authors

Johannes F.G. Vliegenthart
Johannes F.G. Vliegenthart Utrecht University
Jane Thomas-Oates
Jane Thomas-Oates University of York
Johannis P. Kamerling
Johannis P. Kamerling Utrecht University
Roland Schauer
Roland Schauer Kiel University
Herman P. Spaink
Herman P. Spaink Leiden University
Jean Montreuil
Jean Montreuil Centre national de la recherche scientifique, CNRS
Ben J. J. Lugtenberg
Ben J. J. Lugtenberg Leiden University
Gérard Strecker
Gérard Strecker University of Lille
Geneviève Spik
Geneviève Spik Centre national de la recherche scientifique, CNRS
Henk A. Schols
Henk A. Schols Wageningen University & Research

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Best Scientists Citing Johan Haverkamp

Johannes F.G. Vliegenthart

Johannes F.G. Vliegenthart

Utrecht University

Publications: 78

Roland Schauer

Roland Schauer

Kiel University

Publications: 58

Johannis P. Kamerling

Johannis P. Kamerling

Utrecht University

Publications: 55

Jean Montreuil

Jean Montreuil

Centre national de la recherche scientifique, CNRS

Publications: 48

Herman P. Spaink

Herman P. Spaink

Leiden University

Publications: 39

Jane Thomas-Oates

Jane Thomas-Oates

University of York

Publications: 38

Hans-Joachim Gabius

Hans-Joachim Gabius

Ludwig-Maximilians-Universität München

Publications: 30

Herbert Kaltner

Herbert Kaltner

Ludwig-Maximilians-Universität München

Publications: 29

Gérard Strecker

Gérard Strecker

University of Lille

Publications: 24

Alex G. Harrison

Alex G. Harrison

University of Toronto

Publications: 22

Ben J. J. Lugtenberg

Ben J. J. Lugtenberg

Leiden University

Publications: 21

Geneviève Spik

Geneviève Spik

Centre national de la recherche scientifique, CNRS

Publications: 21

Ajit Varki

Ajit Varki

University of California, San Diego

Publications: 21

Sabine André

Sabine André

Ludwig-Maximilians-Universität München

Publications: 19

James C. Paulson

James C. Paulson

Scripps Research Institute

Publications: 17

Mariangela Hungria

Mariangela Hungria

Brazilian Agricultural Research Corporation

Publications: 15

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