World's Best Scientists 2026 revealed!
Paul B. Pencharz

Paul B. Pencharz

D-Index & Metrics

Medicine

D-Index
89
Citations
28430
World Ranking
12709
National Ranking
522

Paul B. Pencharz 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 Paul B. Pencharz 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: 611 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: 512 publications — 60th percentile

60% of scientists in this discipline score the same or lower.

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

Paul B. Pencharz 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 Paul B. Pencharz 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: 400 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: 89 D-Index — 38th percentile

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

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

Overview

Paul B. Pencharz is affiliated with the University of Toronto in Canada and has a notable publication record primarily in the fields of Medicine and Biochemistry, Genetics and Molecular Biology. Their research spans various subfields including Nutrition and Dietetics, Cell Biology, Public Health, Environmental and Occupational Health, Physiology, and Animal Science and Zoology.

The scientist's work extensively covers topics related to muscle metabolism and nutrition, nutritional studies and diet, diet and metabolism studies, metabolism and genetic disorders, infant nutrition and health, clinical nutrition and gastroenterology, and food composition and properties.

Paul B. Pencharz has contributed to several peer-reviewed papers, including:

  • Dietary leucine requirement of older men and women is higher than current recommendations (2020) - American Journal of Clinical Nutrition
  • Bioavailable Methionine Assessed Using the Indicator Amino Acid Oxidation Method Is Greater When Cooked Chickpeas and Steamed Rice Are Combined in Healthy Young Men (2020) - Journal of Nutrition
  • Bioavailable Lysine, Assessed in Healthy Young Men Using Indicator Amino Acid Oxidation, is Greater when Cooked Millet and Stewed Canadian Lentils are Combined (2020) - Journal of Nutrition
  • Amino acid oxidation methods to determine amino acid requirements: do we require lengthy adaptation periods? (2022) - British Journal Of Nutrition
  • Dispensable Amino Acids, except Glutamine and Proline, Are Ideal Nitrogen Sources for Protein Synthesis in the Presence of Adequate Indispensable Amino Acids in Adult Men (2020) - Journal of Nutrition

Their research frequently appears in several scientific journals, particularly:

  • Journal of Nutrition
  • American Journal of Clinical Nutrition
  • Current Developments in Nutrition
  • British Journal Of Nutrition
  • Pediatric Medicine

Throughout their career, Paul B. Pencharz has collaborated with multiple coauthors, including Rajavel Elango, Glenda Courtney-Martin, Ronald O. Ball, Dehan Kong, and Mahroukh Rafii. These collaborations often result in research intersecting aspects of human nutrition, amino acid metabolism, and clinical dietary assessments.

Best Publications

  • Defining consensus: A systematic review recommends methodologic criteria for reporting of Delphi studies

    Ivan R. Diamond;Robert C. Grant;Brian M. Feldman;Paul B. Pencharz

  • Global standard for the composition of infant formula: recommendations of an ESPGHAN coordinated international expert group.

    Berthold Koletzko;Susan Baker;Geoff Cleghorn;Ulysses Fagundes Neto

  • Nutritional assessment and management in cystic fibrosis: a consensus report. The Consensus Committee.

    B W Ramsey;P M Farrell;P Pencharz

  • Diagnosis, screening and management of cystic fibrosis related diabetes mellitus: a consensus conference report.

    Antoinette Moran;D. Hardin;D. Rodman;H. F. Allen

  • Supplementary enteral nutrition maintains remission in paediatric Crohn's disease.

    M Wilschanski;P Sherman;P Pencharz;L Davis

  • Children, Cancer, and Nutrition-A Dynamic Triangle in Review

    Alessandra Sala;Paul Pencharz;Ronald D. Barr

  • Whole body oxidation of dietary fatty acids: implications for energy utilization.

    P J H Jones;P B Pencharz;M T Clandinin

  • Physical activity levels are low in free-living adults with chronic paraplegia.

    Andrea C. Buchholz;Colleen F. McGillivray;Paul B. Pencharz

  • Changing the Paradigm: Omegaven for the Treatment of Liver Failure in Pediatric Short Bowel Syndrome

    Ivan R Diamond;Anca Sterescu;Paul B Pencharz;Jae H Kim

  • Energy expenditure of patients with cystic fibrosis.

    Nachum Vaisman;Paul B. Pencharz;Mary Corey;Gerard J. Canny

  • Differences in resting metabolic rate between paraplegic and able-bodied subjects are explained by differences in body composition

    Andrea C Buchholz;Colleen F McGillivray;Paul B Pencharz

  • Total human body protein synthesis in relation to protein requirements at various ages

    Vernon R. Young;William P. Steffee;Paul B. Pencharz;Joerg C. Winterer

  • The In Vivo Sparing of Methionine by Cysteine in Sulfur Amino Acid Requirements in Animal Models and Adult Humans

    Ronald O. Ball;Glenda Courtney-Martin;Paul B. Pencharz

  • Effects of long-term nutritional rehabilitation on body composition and clinical status in malnourished children and adolescents with cystic fibrosis

    Lance D. Levy;Peter R. Durie;Paul B. Pencharz;Mary L. Corey

  • Energy expenditure in chronic spinal cord injury.

    Andrea C Buchholz;Paul B Pencharz

  • Nutritional status at diagnosis is related to clinical outcomes in children and adolescents with cancer: a perspective from Central America.

    Alessandra Sala;Emanuela Rossi;Federico Antillon;Ana Lucia Molina

  • Malnourishment in a population of young children with severe early childhood caries.

    Martha Clarke;David Locker;Glenn Berall;Paul Pencharz

  • Different approaches to define individual amino acid requirements.

    Paul B Pencharz;Ronald O Ball

  • Effect of television viewing at mealtime on food intake after a glucose preload in boys.

    Nick Bellissimo;Paul B Pencharz;Scott G Thomas;G Harvey Anderson

  • Identification of EpCAM as the Gene for Congenital Tufting Enteropathy

    Mamata Sivagnanam;James L. Mueller;Hane Lee;Zugen Chen

Frequent Co-Authors

Ronald O. Ball
Ronald O. Ball University of Alberta
Mary Corey
Mary Corey University of Toronto
Peter R. Durie
Peter R. Durie University of Toronto
Ronald D. Barr
Ronald D. Barr McMaster University
Thomas M. S. Wolever
Thomas M. S. Wolever University of Toronto
Anne M. Griffiths
Anne M. Griffiths University of Toronto
Felix Ratjen
Felix Ratjen University of Toronto
Virginia A. Stallings
Virginia A. Stallings Children's Hospital of Philadelphia
Peter Jones
Peter Jones University of Cambridge
G. Harvey Anderson
G. Harvey Anderson University of Toronto

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