World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
88
Citations
23562
World Ranking
2337
National Ranking
23

Hans E. Junginger 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 Hans E. Junginger 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: 218 publications — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Hans E. Junginger 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 Hans E. Junginger 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: 88 D-Index — 88th percentile

88% of scientists in this discipline score the same or lower.

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

Overview

Hans E. Junginger was affiliated with the National University of Singapore in Singapore. Their academic career included contributions to scientific research, although detailed information about their publications, research topics, and collaborations is limited based on the available data.

Throughout their professional tenure, Junginger did not have any recorded recent papers, frequent co-authors, or regular publication venues documented in the accessible records. Similarly, there is no specific information on subfields, main fields of study, or main topics of work associated with their research activity.

Their academic profile also does not include details on book publications or awards received. No records are available about any notable distinctions or recognition during their career.

Despite the lack of publicly detailed research output and collaboration history, the association with the National University of Singapore indicates involvement in academic activities within that institution's framework. This affiliation places them within one of Asia's prominent research universities, suggesting participation in a scholarly community.

The absence of additional data points prevents further elaboration on Hans E. Junginger's scientific specialization or contributions. It is clear, however, that the individual is deceased, and any current activity is no longer possible.

Best Publications

  • In vitro evaluation of mucoadhesive properties of chitosan and some other natural polymers

    Claus-Michael Lehr;Joke A. Bouwstra;Etienne H. Schacht;Hans E. Junginger

  • Molecular Properties of WHO Essential Drugs and Provisional Biopharmaceutical Classification

    Nehal A. Kasim;Marc Whitehouse;Chandrasekharan Ramachandran;Marival Bermejo

  • Oral drug absorption enhancement by chitosan and its derivatives.

    M Thanou;J.C Verhoef;H.E Junginger

  • Chitosan and its derivatives as intestinal absorption enhancers.

    M Thanou;J.C Verhoef;H.E Junginger

  • Preparation and NMR characterization of highly substitutedN-trimethyl chitosan chloride

    A.B. Sieval;M. Thanou;A.F. Kotze;J.C. Verhoef

  • Preparation and characterization of protein-loaded N-trimethyl chitosan nanoparticles as nasal delivery system.

    Maryam Amidi;Stefan G. Romeijn;Gerrit Borchard;Hans E. Junginger

  • The potential of mucoadhesive polymers in enhancing intestinal peptide drug absorption. III: Effects of chitosan-glutamate and carbomer on epithelial tight junctions in vitro

    Gerrit Borchard;Henrik L. Lueβen;Albertus G. de Boer;J.Coos Verhoef

  • Quaternized chitosan oligomers as novel gene delivery vectors in epithelial cell lines.

    M. Thanou;B.I. Florea;M. Geldof;H.E. Junginger

  • Mucoadhesive polymers in peroral peptide drug delivery. VI. Carbomer and chitosan improve the intestinal absorption of the peptide drug buserelin in vivo.

    Henrik. L. Lueßen;Bas. J. de Leeuw;Mariska W. E. Langemeÿer;A.(Bert) G. de Boer

  • Chitosan microparticles for mucosal vaccination against diphtheria: oral and nasal efficacy studies in mice.

    Inez M. van der Lubben;Gideon Kersten;Marjan M. Fretz;Coen Beuvery

  • Comparison of the effect of different chitosan salts and N-trimethyl chitosan chloride on the permeability of intestinal epithelial cells (Caco-2)

    Awie F Kotzé;Awie F Kotzé;Henrik L Lueßen;Bas J de Leeuw;Bert G de Boer

  • Trimethylated chitosan as polymeric absorption enhancer for improved peroral delivery of peptide drugs.

    S.M. van der Merwe;J.C. Verhoef;J.H.M. Verheijden;A.F. Kotzé

  • PLGA-PEI nanoparticles for gene delivery to pulmonary epithelium.

    Unknown

  • Biowaiver monographs for immediate release solid oral dosage forms: ibuprofen.

    Henrike Potthast;Jennifer B. Dressman;Hans E. Junginger;Kamal K. Midha

  • N-Trimethyl chitosan (TMC) nanoparticles loaded with influenza subunit antigen for intranasal vaccination: Biological properties and immunogenicity in a mouse model

    Maryam Amidi;Stefan G. Romeijn;J. Coos Verhoef;Hans E. Junginger

  • Liposomes as Carriers for Topical and Transdermal Delivery

    E. Touitou;H.E. Junginger;N.D. Weiner;T. Nagai

  • Preparation, characterization and antibacterial activities of chitosan, N-trimethyl chitosan (TMC) and N-diethylmethyl chitosan (DEMC) nanoparticles loaded with insulin using both the ionotropic gelation and polyelectrolyte complexation methods.

    A.M.M. Sadeghi;F.A. Dorkoosh;M.R. Avadi;P. Saadat

  • Preparation of coated nanoparticles for a new mucosal vaccine delivery system.

    Olga Borges;Gerrit Borchard;J. Coos Verhoef;Adriano de Sousa

  • Elasticity of vesicles assessed by electron spin resonance, electron microscopy and extrusion measurements.

    Benedicte A.I van den Bergh;Philip W Wertz;Hans E Junginger;Joke A Bouwstra

  • Intestinal transit of bioadhesive microspheres in an in situ loop in the rat—A comparative study with copolymers and blends based on poly(acrylic acid)

    Claus-Michael Lehr;Johanna A. Bouwstra;Josef J. Tukker;Hans E. Junginger

  • An estimate of turnover time of intestinal mucus gel layer in the rat in situ loop

    Claus-Michael Lehr;Fred G.J. Poelma;Hans E. Junginger;Josef J. Tukker

  • Mono-N-carboxymethyl chitosan (MCC), a polyampholytic chitosan derivative, enhances the intestinal absorption of low molecular weight heparin across intestinal epithelia in vitro and in vivo.

    M. Thanou;M.T. Nihot;M. Jansen;J.C. Verhoef

Frequent Co-Authors

Joke A. Bouwstra
Joke A. Bouwstra Leiden University
Maria Ponec
Maria Ponec Leiden University
Giuseppe Del Giudice
Giuseppe Del Giudice GlaxoSmithKline (United Kingdom)
Gordon L. Amidon
Gordon L. Amidon University of Michigan–Ann Arbor
Tom H. M. Ottenhoff
Tom H. M. Ottenhoff Leiden University Medical Center
Rino Rappuoli
Rino Rappuoli Imperial College London
Marzia Monica Giuliani
Marzia Monica Giuliani GlaxoSmithKline (Italy)
Krista E. van Meijgaarden
Krista E. van Meijgaarden Leiden University Medical Center
Wim Jiskoot
Wim Jiskoot Leiden University
Meindert Danhof
Meindert Danhof Leiden University

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