World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
93
Citations
30228
World Ranking
10929
National Ranking
435

Robert F. Casper publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Robert F. Casper sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 610 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 458 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Robert F. Casper D-index placement in Medicine in 2026

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

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 399 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 93 D-Index — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Robert F. Casper is affiliated with the Lunenfeld-Tanenbaum Research Institute in Canada. Their research focuses primarily on medicine, with a significant number of publications related to reproductive medicine, pediatrics, perinatology and child health, public health, environmental and occupational health, immunology, and molecular biology.

Their scholarly output includes work on topics such as reproductive biology and fertility, assisted reproductive technology and twin pregnancy, prenatal screening and diagnostics, ovarian function and disorders, reproductive system and pregnancy, reproductive health and technologies, and ectopic pregnancy diagnosis and management.

Casper has contributed to several frequent publication venues including:

  • Fertility and Sterility
  • Journal of Assisted Reproduction and Genetics
  • Reproductive BioMedicine Online
  • Human Reproduction
  • Journal of Obstetrics and Gynaecology Canada

Among recent papers, notable works include:

  • "GnRH agonist and hCG (dual trigger) versus hCG trigger for final follicular maturation: a double-blinded, randomized controlled study," 2020, Human Reproduction
  • "Endometrial compaction before frozen euploid embryo transfer improves ongoing pregnancy rates," 2020, Fertility and Sterility
  • "Frozen embryo transfer: evidence-based markers for successful endometrial preparation," 2020, Fertility and Sterility
  • "Can Oocyte Diameter Predict Embryo Quality?," 2020, Reproductive Sciences
  • "Cleavage vs blastocyst stage embryos: how are they interrelating?," 2021, Archives of Gynecology and Obstetrics

Frequent co-authors collaborating with Casper include:

  • Jigal Haas
  • Eran Zilberberg
  • Raoul Orvieto
  • Jim Meriano
  • Dan Nayot

Best Publications

  • Use of an Aromatase Inhibitor for Induction of Ovulation in Patients With an Inadequate Response to Clomiphene Citrate

    Mohamed F. M. Mitwally;Robert F. Casper

  • Detection of deoxyribonucleic acid fragmentation in human sperm: correlation with fertilization in vitro.

    Jian-Guo Sun;Andrea Jurisicova;Robert F. Casper

  • Sperm Deoxyribonucleic Acid Fragmentation is Increased in Poor-Quality Semen Samples and Correlates with Failed Fertilization in Intracytoplasmic Sperm Injection 1

    Stephanie Lopes;Jian-Guo Sun;Andrea Jurisicova;Jim Meriano

  • Aromatase inhibition improves ovarian response to follicle-stimulating hormone in poor responders

    Mohamed Farouk M. Mitwally;Robert F. Casper

  • Consensus on infertility treatment related to polycystic ovary syndrome

    B. C. Tarlatzis;B. C.J.M. Fauser;R. S. Legro;R. J. Norman

  • Preimplantation genetic testing for aneuploidy versus morphology as selection criteria for single frozen-thawed embryo transfer in good-prognosis patients: a multicenter randomized clinical trial.

    Santiago Munné;Brian Kaplan;John L. Frattarelli;Tim Child

  • Congenital malformations among 911 newborns conceived after infertility treatment with letrozole or clomiphene citrate.

    Togas Tulandi;James Martin;Raedah Al-Fadhli;Nadia Kabli

  • Aromatase inhibition reduces gonadotrophin dose required for controlled ovarian stimulation in women with unexplained infertility

    M.F.M. Mitwally;R.F. Casper

  • A randomized double-blind comparison of the effects of clomiphene citrate and the aromatase inhibitor letrozole on ovulatory function in normal women

    Stephanie A. Fisher;Robert L. Reid;Dean A. Van Vugt;Robert F. Casper

  • Endometriosis: Diagnosis and Management

    Nicholas Leyland;Robert Casper;Philippe Laberge;Sukhbir S. Singh

  • Use of gonadotropin-releasing hormone agonist to trigger follicular maturation for in vitro fertilization.

    Yael Gonen;Hanna Balakier;Wendy Powell;Robert F. Casper

  • Coenzyme Q10 restores oocyte mitochondrial function and fertility during reproductive aging

    Assaf Ben‐Meir;Eliezer Burstein;Aluet Borrego‐Alvarez;Jasmine Chong

  • Programmed cell death and human embryo fragmentation

    A. Jurisicova;S. Varmuza;R.F. Casper

  • Prediction of implantation by the sonographic appearance of the endometrium during controlled ovarian stimulation for in vitro fertilization (IVF)

    Yael Gonen;Robert F. Casper

  • Single-dose administration of an aromatase inhibitor for ovarian stimulation.

    Mohamed F.M. Mitwally;Robert F. Casper

  • Expression and regulation of genes associated with cell death during murine preimplantation embryo development

    Andrea Jurisicova;Keith E. Latham;Robert F. Casper;Susannah L. Varmuza

  • Aromatase Inhibitors for Ovulation Induction

    Robert F. Casper;Mohamed F. M. Mitwally

  • NEUROENDOCRINOLOGY OF MENOPAUSAL FLUSHES: AN HYPOTHESIS OF FLUSH MECHANISM

    R. F. Casper;S. S. C. Yen

  • Endometrial thickness and growth during ovarian stimulation: a possible predictor of implantation in in vitro fertilization

    Yael Gonen;Robert F. Casper;William Jacobson;Joseph Blankier

  • Congenital malformations among 911 newborns conceived after infertility treatment with letrozole or clomiphene citrate

    Togas Tulandi;James Martin;Raedah Al-Fadhi;Nadia Kabli

Frequent Co-Authors

Andrea Jurisicova
Andrea Jurisicova University of Toronto
Yu Sun
Yu Sun University of Toronto
Neil J. MacLusky
Neil J. MacLusky University of Guelph
Togas Tulandi
Togas Tulandi McGill University
Aaron R. Wheeler
Aaron R. Wheeler University of Toronto
Marc D. Grynpas
Marc D. Grynpas University of Toronto
Stephen J. Lye
Stephen J. Lye University of Toronto
Xinyu Liu
Xinyu Liu University of Toronto
Andras Nagy
Andras Nagy Lunenfeld-Tanenbaum Research Institute
Edward T. Ryan
Edward T. Ryan Harvard University

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