World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
62
Citations
11829
World Ranking
10950
National Ranking
4739

Chemistry

D-Index
63
Citations
12379
World Ranking
8548
National Ranking
2450

D. Rittenberg 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 D. Rittenberg 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: 153 publications — 15th percentile

15% of scientists in this discipline score the same or lower.

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

D. Rittenberg 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 D. Rittenberg 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: 63 D-Index — 54th percentile

54% 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

  • 1953 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1953 - Member of the National Academy of Sciences

Overview

D. Rittenberg was affiliated with Columbia University in the United States and contributed extensively to the field of medicine with a particular focus on neonatal respiratory health, congenital diaphragmatic hernia studies, and related pediatric care. Their research encompassed several subfields including pulmonary and respiratory medicine, pediatrics, perinatology, child health, surgery, endocrine and autonomic systems, and obstetrics and gynecology.

Their main topics of scientific investigation included:

  • Neonatal Respiratory Health Research
  • Congenital Diaphragmatic Hernia Studies
  • Neuroscience of respiration and sleep
  • Infant Development and Preterm Care
  • Infant Nutrition and Health
  • Neonatal and fetal brain pathology
  • Uterine Myomas and Treatments

D. Rittenberg coauthored multiple studies with frequent collaborators such as Anup Katheria, Bradley A. Yoder, Georg M. Schmölzer, Brenda Hiu Yan Law, and Walid El-Naggar, each contributing six joint publications.

Their scholarly output included contributions to prominent journals, with repeated publications appearing in the Journal of Obstetrics and Gynaecology Canada, American Journal of Obstetrics and Gynecology, Obstetrical & Gynecological Survey, JAMA Network Open, and Obstetric Anesthesia Digest.

Notable research papers included:

  • "Umbilical cord milking in nonvigorous infants: a cluster-randomized crossover trial" (2022), published in American Journal of Obstetrics and Gynecology
  • "Two-Year Outcomes of Umbilical Cord Milking in Nonvigorous Infants" (2024), published in JAMA Network Open
  • "Umbilical Cord Milking in Nonvigorous Infants: A Cluster-Randomized Crossover Trial" (2023), published in Obstetric Anesthesia Digest
  • "Guideline No. 453: Endometrial Ablation in the Management of Abnormal Uterine Bleeding" (2024), published in Journal of Obstetrics and Gynaecology Canada
  • "Two-Year Outcomes of Umbilical Cord Milking in Nonvigorous Infants: A Secondary Analysis of the MINVI Randomized Clinical Trial" (2025), published in Obstetrical & Gynecological Survey

The scientist was recognized by election as a Member of the National Academy of Sciences in 1953 and was also a Fellow of the American Association for the Advancement of Science (AAAS) in the same year.

Best Publications

  • The life span of the human red blood cell.

    David Shemin;D. Rittenberg

  • A new procedure for quantitative analysis by isotope dilution, with application to the determination of amino acids and fatty acids.

    D. Rittenberg;G.L. Foster

  • DEUTERIUM AS AN INDICATOR IN THE STUDY OF INTERMEDIARY METABOLISM XI. FURTHER STUDIES ON THE BIOLOGICAL UPTAKE OF DEUTERIUM INTO ORGANIC SUBSTANCES, WITH SPECIAL REFERENCE TO FAT AND CHOLESTEROL FORMATION

    D. Rittenberg;Rudolf Schoenheimer

  • STUDIES IN PROTEIN METABOLISM X. THE METABOLIC ACTIVITY OF BODY PROTEINS INVESTIGATED WITH l (-)-LEUCINE CONTAINING TWO ISOTOPES

    Rudolf Schoenheimer;S. Ratner;D. Rittenberg

  • On the origin of bile pigment in normal man.

    Irving M. London;Randolph West;David Shemin;D. Rittenberg

  • THE BIOLOGICAL CONVERSION OF CHOLESTEROL TO CHOLIC ACID

    Konrad Bloch;Benjamin N. Berg;D. Rittenberg

  • The rate of utilization of ammonia for protein synthesis.

    David B. Sprinson;D. Rittenberg

  • The rate of interaction of the amino acids of the diet with the tissue proteins.

    David B. Sprinson;D. Rittenberg

  • DEUTERIUM AS AN INDICATOR IN THE STUDY OF INTERMEDIARY METABOLISM: VI. SYNTHESIS AND DESTRUCTION OF FATTY ACIDS IN THE ORGANISM

    Rudolf Schoenheimer;D. Rittenberg

  • On the utilization of acetic acid for cholesterol formation.

    Konrad Bloch;D. Rittenberg

  • DEUTERIUM AS AN INDICATOR IN THE STUDY OF INTERMEDIARY METABOLISM.

    Rudolf Schoenheimer;David Rittenberg

  • The biological utilization of glycine for the synthesis of the protoporphyrin of hemoglobin.

    David Shemin;D. Rittenberg

  • DEUTERIUM AS AN INDICATOR IN THE STUDY OF INTERMEDIARY METABOLISM III. THE RÔLE OF THE FAT TISSUES

    Rudolf Schoenheimer;D. Rittenberg

  • DEUTERIUM AS AN INDICATOR IN THE STUDY OF INTERMEDIARY METABOLISM IX. THE CONVERSION OF STEARIC ACID INTO PALMITIC ACID IN THE ORGANISM

    Rudolf Schoenheimer;D. Rittenberg

  • THE STUDY OF INTERMEDIARY METABOLISM OF ANIMALS WITH THE AID OF ISOTOPES

    Rudolf Schoenheimer;D. Rittenberg

  • An estimation of acetic acid formation in the rat.

    Konrad Bloch;D. Rittenberg

  • THE UTILIZATION OF ACETIC ACID FOR THE SYNTHESIS OF FATTY ACIDS

    D. Rittenberg;Konrad Bloch

  • Heme synthesis and red blood cell dynamics in normal humans and in subjects with polycythemia vera, sickle-cell anemia, and pernicious anemia.

    Irving M. London;David. Shemin;Randolph. West;D. Rittenberg

  • SOME INTERRELATIONSHIPS IN GENERAL NITROGEN METABOLISM

    David Shemin;D. Rittenberg

  • A method for the determination of the O18 concentration of the oxygen of organic compounds.

    Unknown

  • DEUTERIUM AS AN INDICATOR IN THE STUDY OF INTERMEDIARY METABOLISM VIII. HYDROGENATION OF FATTY ACIDS IN THE ANIMAL ORGANISM

    D. Rittenberg;Rudolf Schoenheimer

Frequent Co-Authors

Rudolf Schoenheimer
Rudolf Schoenheimer Columbia University
Konrad Bloch
Konrad Bloch Harvard University
Michael Heidelberger
Michael Heidelberger New York University
Heinrich Waelsch
Heinrich Waelsch Columbia University
Erwin Chargaff
Erwin Chargaff Columbia University
Richard M. Caprioli
Richard M. Caprioli Vanderbilt University
Morris Ziff
Morris Ziff The University of Texas Southwestern Medical Center

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