World's Best Scientists 2026 revealed!
Yousry A. El-Kassaby

Yousry A. El-Kassaby

D-Index & Metrics

Biology and Biochemistry

D-Index
59
Citations
10694
World Ranking
12723
National Ranking
435

Yousry A. El-Kassaby 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 Yousry A. El-Kassaby 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: 312 publications — 80th percentile

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

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

Yousry A. El-Kassaby 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 Yousry A. El-Kassaby 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: 59 D-Index — 38th percentile

38% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Yousry A. El-Kassaby is affiliated with the University of British Columbia in Canada. Their research spans multiple areas within biochemistry, genetics, and molecular biology, with significant contributions also in agricultural and biological sciences and environmental science.

Their scientific work covers a range of subfields including molecular biology, plant science, genetics, nature and landscape conservation, and ecology, evolution, behavior, and systematics. These broad areas reflect an interdisciplinary approach bridging molecular mechanisms to ecological and environmental contexts.

El-Kassaby's research topics focus heavily on plant molecular biology, particularly gene expression analysis, forest ecology and management, genomics and phylogenetic studies, and genetic mapping and diversity in both plants and animals. Additional work includes ecology and vegetation dynamics studies, alongside plant biochemistry and biosynthesis.

The scientist has published extensively, with recent notable papers including:

  • "Chromosome-level genome assembly of a parent species of widely cultivated azaleas," 2020, Nature Communications
  • "The effect of slope aspect on vegetation attributes in a mountainous dry valley, Southwest China," 2020, Scientific Reports
  • "SubPHaser: a robust allopolyploid subgenome phasing method based on subgenome-specific k-mers," 2022, New Phytologist
  • "Metabolome and transcriptome analyses reveal flavonoids biosynthesis differences in Ginkgo biloba associated with environmental conditions," 2020, Industrial Crops and Products
  • "Genetic Variation Related to High Elevation Adaptation Revealed by Common Garden Experiments in Pinus yunnanensis," 2020, Frontiers in Genetics

El-Kassaby frequently collaborates with several coauthors, including Ilga Porth, Jian-Feng Mao, Guibin Wang, Deqiang Zhang, and Wei Zhao. These collaborative relationships illustrate a network of researchers contributing to the fields of plant genetics and molecular biology.

In terms of publication venues, El-Kassaby has contributed to journals such as Industrial Crops and Products, Frontiers in Plant Science, Forests, BMC Plant Biology, and Heredity. This highlights a consistent engagement with journals focused on plant biology, ecology, and genetics.

Best Publications

  • Geographical and environmental gradients shape phenotypic trait variation and genetic structure in Populus trichocarpa

    Athena D. McKown;Robert D. Guy;Jaroslav Klápště;Jaroslav Klápště;Armando Geraldes

  • The role of forest genetic resources in responding to biotic and abiotic factors in the context of anthropogenic climate change

    René I. Alfaro;Bruno Fady;Giovanni Giuseppe Vendramin;Ian K. Dawson

  • Single-copy, species-transferable microsatellite markers developed from loblolly pine ESTs

    Cherdsak Liewlaksaneeyanawin;Carol E. Ritland;Yousry A. El-Kassaby;Kermit Ritland

  • Genome‐wide association implicates numerous genes underlying ecological trait variation in natural populations of Populus trichocarpa

    Athena D. McKown;Jaroslav Klápště;Jaroslav Klápště;Robert D. Guy;Armando Geraldes

  • Genome resequencing reveals multiscale geographic structure and extensive linkage disequilibrium in the forest tree Populus trichocarpa

    Gancho Trifonu Slavov;Gancho Trifonu Slavov;Stephen P. Difazio;Joel Martin;Wendy Schackwitz

  • Chromosome-level genome assembly of a parent species of widely cultivated azaleas

    Fu-Sheng Yang;Shuai Nie;Hui Liu;Tian-Le Shi

  • Quantitative Genetics and Genomics Converge to Accelerate Forest Tree Breeding

    Dario Grattapaglia;Orzenil B. Silva-Junior;Orzenil B. Silva-Junior;Rafael T. Resende;Eduardo P. Cappa

  • Genome‐wide association mapping for wood characteristics in Populus identifies an array of candidate single nucleotide polymorphisms

    Ilga Porth;Jaroslav Klapšte;Jaroslav Klapšte;Oleksandr Skyba;Jan Hannemann

  • The nature of inbreeding in a seed orchard of Douglas fir as shown by an efficient multilocus model.

    K. Ritland;Y. A. El-Kassaby

  • Breeding without breeding.

    Yousry A. El-KASSABY;Milan Lstibůrek

  • Assessment of the Genetic Diversity in Forest Tree Populations Using Molecular Markers

    Ilga Porth;Yousry A. El-Kassaby

  • Association genetics, geography and ecophysiology link stomatal patterning in Populus trichocarpa with carbon gain and disease resistance trade-offs.

    Athena D. McKown;Robert D. Guy;Linda Quamme;Jaroslav Klápště;Jaroslav Klápště

  • Inheritance of chloroplast and mitochondrial DNA in Picea and composition of hybrids from introgression zones.

    B. C. S. Sutton;D. J. Flanagan;J. R. Gawley;C. H. Newton

  • Bareroot versus container stocktypes: a performance comparison

    Steven C. Grossnickle;Yousry A. El-Kassaby

  • Cost of reproduction in Douglas-fir

    Yousry A. El-Kassaby;Hugh J. Barclay

  • A 34K SNP genotyping array for Populus trichocarpa: Design, application to the study of natural populations and transferability to other Populus species

    A. Geraldes;S. P. DiFazio;G. T. Slavov;G. T. Slavov;P. Ranjan

  • High-resolution genetic mapping of allelic variants associated with cell wall chemistry in Populus

    Wellington Muchero;Jianjun Guo;Jianjun Guo;Stephen P DiFazio;Jin-Gui Chen

  • Impact of selection and breeding on the genetic diversity in Douglas-fir

    Yousry A. El-Kassaby;Kermit Ritland

  • Seed germination: mathematical representation and parameters extraction

    Yousry A. El-Kassaby;Ian Moss;Dave Kolotelo;Michael Stoehr

  • The effect of slope aspect on vegetation attributes in a mountainous dry valley, Southwest China

    Jie Yang;Yousry A. El-Kassaby;Wenbin Guan

Frequent Co-Authors

Shawn D. Mansfield
Shawn D. Mansfield University of British Columbia
Robert D. Guy
Robert D. Guy University of British Columbia
Carl J. Douglas
Carl J. Douglas University of British Columbia
Richard C. Hamelin
Richard C. Hamelin University of British Columbia
Kermit Ritland
Kermit Ritland University of British Columbia
Quentin C. B. Cronk
Quentin C. B. Cronk University of British Columbia
Gerald A. Tuskan
Gerald A. Tuskan Oak Ridge National Laboratory
Pär K. Ingvarsson
Pär K. Ingvarsson Swedish University of Agricultural Sciences
Nicholas C. Coops
Nicholas C. Coops University of British Columbia
René I. Alfaro
René I. Alfaro Canadian Forest Service

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring a degree in Biology or Biochemistry opens doors to diverse careers, especially in healthcare and research. Many students are now considering flexible online pathways to boost their qualifications and advance their careers faster.

If you are interested in healthcare leadership, you might look into the fastest online mha programs, which help you gain management skills swiftly. For those drawn to mental health, there are also specialized pmhnp programs designed to efficiently prepare nurse practitioners for rewarding psychiatric and mental health work.

Nutrition is another growing field relevant to Biology majors. The fast track nutrition degree options can help you enter the nutrition sector quickly through accelerated online learning.

For those interested in the business side of healthcare, pursuing the cheapest online mba healthcare can enhance your management prospects without a hefty tuition bill.

Whether your interests are in research, patient care, or healthcare management, these online degree and certificate options offer flexibility and efficiency as you map out your career pathway in the dynamic life sciences sector.

Best Scientists Citing Yousry A. El-Kassaby

Trending Scientists