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Chemistry
Canada
2025

D-Index & Metrics

Chemistry

D-Index
79
Citations
20960
World Ranking
3642
National Ranking
92

René Roy 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 René Roy 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: 644 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: 253 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: 394 publications — 79th percentile

79% of scientists in this discipline score the same or lower.

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

René Roy 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 René Roy 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: 776 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 647 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: 79 D-Index — 80th percentile

80% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2025 - Research.com Chemistry in Canada Leader Award
  • 2022 - Research.com Chemistry in Canada Leader Award
  • 2010 - Léo-Pariseau Prize, Association francophone pour le savoir (Acfas)

Overview

René Roy is affiliated with the University of Quebec at Montreal in Canada. Their research primarily spans the field of Biochemistry, Genetics and Molecular Biology, with a total of 31 publications. Within this broad field, their work has focused on multiple subfields including Molecular Biology, Immunology, Water Science and Technology, Organic Chemistry, and Mechanical Engineering.

The scientist has contributed notably to several key research topics. These include Glycosylation and Glycoproteins Research, Carbohydrate Chemistry and Synthesis, RNA Interference and Gene Delivery, Hydrology and Watershed Management Studies, Galectins and Cancer Biology, Carbon Dioxide Capture Technologies, and Nanoparticle-Based Drug Delivery.

René Roy's publication record shows regular contributions to several academic journals. Frequent venues include:

  • Molecules
  • Pharmaceutics
  • International Journal of Molecular Sciences
  • Applied Ecology and Environmental Research
  • Comptes Rendus Chimie

Among the recent papers involving Rosalind Roy or closely connected research, notable examples are:

  • Streamflow modelling and forecasting for Canadian watersheds using LSTM networks with attention mechanism, 2022, Neural Computing and Applications
  • The Global Emergency of Novel Coronavirus (SARS-CoV-2): An Update of the Current Status and Forecasting, 2020, International Journal of Environmental Research and Public Health
  • Neuraminidases 1 and 3 Trigger Atherosclerosis by Desialylating Low-Density Lipoproteins and Increasing Their Uptake by Macrophages, 2021, Journal of the American Heart Association
  • Dendrimers toward Translational Nanotherapeutics: Concise Key Step Analysis, 2020, Bioconjugate Chemistry
  • What is the Sugar Code?, 2021, ChemBioChem

The scientist's frequent co-authors include Leila Mousavifar with whom they have collaborated 14 times, Abdelkrim Azzouz (12 collaborations), Jordan D. Lewicky (7 collaborations), Alexandrine L. Martel (7 collaborations), and Hoang-Thanh Le (7 collaborations).

René Roy was awarded the Léo-Pariseau Prize by the Association francophone pour le savoir (Acfas) in 2010.

Best Publications

  • Galectin-3 Precipitates as a Pentamer with Synthetic Multivalent Carbohydrates and Forms Heterogeneous Cross-linked Complexes

    Nisar Ahmad;Hans J. Gabius;Sabine André;Herbert Kaltner

  • A synthetic conjugate polysaccharide vaccine against Haemophilus influenzae type b.

    V. Verez-Bencomo;V. Fernández-Santana;Eugenio Hardy;Maria E. Toledo

  • Syntheses and some applications of chemically defined multivalent glycoconjugates.

    René Roy

  • Modular Synthesis of Amphiphilic Janus Glycodendrimers and Their Self-Assembly into Glycodendrimersomes and Other Complex Architectures with Bioactivity to Biomedically Relevant Lectins

    Virgil Percec;Pawaret Leowanawat;Hao Jan Sun;Oleg Kulikov

  • Design and creativity in synthesis of multivalent neoglycoconjugates.

    Yoann M Chabre;René Roy

  • Inhibition of viral adhesion and infection by sialic-acid-conjugated dendritic polymers.

    Jon D. Reuter;Andrzej Myc;Michael M. Hayes;Zhonghong Gan

  • Glycomimetics and Glycodendrimers as High Affinity Microbial Anti-adhesins

    Anne Imberty;Yoann M. Chabre;René Roy

  • Binding of multivalent carbohydrates to concanavalin A and Dioclea grandiflora lectin. Thermodynamic analysis of the "multivalency effect".

    Tarun K. Dam;René Roy;Sanjoy K. Das;Stefan Oscarson

  • Multivalent glycoconjugate syntheses and applications using aromatic scaffolds

    Yoann M. Chabre;René Roy

  • Advances in catalytic oxidation of organic pollutants - Prospects for thorough mineralization by natural clay catalysts

    Dariush Shahidi;René Roy;Abdelkrim Azzouz

  • Recent trends in glycodendrimer syntheses and applications.

    Yoann M Chabre;René Roy

  • Synthesis of New α-Thiosialodendrimers and Their Binding Properties to the Sialic Acid Specific Lectin from Limax flavus

    Diana Zanini;René Roy

  • A guide into glycosciences: How chemistry, biochemistry and biology cooperate to crack the sugar code

    Dolores Solís;Nicolai V. Bovin;Anthony P. Davis;Jesús Jiménez-Barbero

  • A Decade of Glycodendrimer Chemistry

    René Roy;石田 秀治

  • Lactose-containing starburst dendrimers: influence of dendrimer generation and binding-site orientation of receptors (plant/animal lectins and immunoglobulins) on binding properties

    Sabine André;Pedro J. Cejas Ortega;Mabel Alamino Perez;René Roy

  • Solid-phase synthesis of dendritic sialoside inhibitors of influenza A virus haemagglutinin

    René Roy;Diana Zanini;Serge J. Meunier;Anna Romanowska

  • Antimicrobial activity of the crude extracts and five flavonoids from the twigs of Dorstenia barteri (Moraceae)

    Armelle Tsafack Mbaveng;Bathélémy Ngameni;Victor Kuete;Ingrid Konga Simo

  • Mannosylated G(0) dendrimers with nanomolar affinities to Escherichia coli FimH.

    Mohamed Touaibia;Adinda Wellens;Tze Chieh Shiao;Qingan Wang

  • Inhibition of adhesion of type 1 fimbriated Escherichia coli to highly mannosylated ligands.

    Noriko Nagahori;Reiko T. Lee;Shin-Ichiro Nishimura;Daniel Pagé

  • Induction of meningococcal group B polysaccharide-specific IgG antibodies in mice by using an N-propionylated B polysaccharide-tetanus toxoid conjugate vaccine.

    H J Jennings;R Roy;A Gamian

Frequent Co-Authors

Sabine André
Sabine André Ludwig-Maximilians-Universität München
Hans-Joachim Gabius
Hans-Joachim Gabius Ludwig-Maximilians-Universität München
Yoshihiro Shigemasa
Yoshihiro Shigemasa Tottori University
Anne Imberty
Anne Imberty Grenoble Alpes University
Serge Mignani
Serge Mignani Universidade da Madeira
Fathey Sarhan
Fathey Sarhan University of Quebec at Montreal
Xiangyang Shi
Xiangyang Shi Donghua University
Stefan Oscarson
Stefan Oscarson University College Dublin
Herbert Kaltner
Herbert Kaltner Ludwig-Maximilians-Universität München
Virgil Percec
Virgil Percec University of Pennsylvania

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