World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
46
Citations
7391
World Ranking
16074
National Ranking
4007

Joseph J. Pesek 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 Joseph J. Pesek 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: 303 publications — 64th percentile

64% of scientists in this discipline score the same or lower.

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

Joseph J. Pesek 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 Joseph J. Pesek 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: 46 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

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

Overview

Joseph J. Pesek is affiliated with San Jose State University in the United States. Their research encompasses several domains within analytical chemistry, with a notable emphasis on chromatography, pesticide residue analysis, and insect and pesticide research.

Pesek has contributed to multiple topics including:

  • Analytical Chemistry and Chromatography
  • Insect and Pesticide Research
  • Pesticide Residue Analysis and Safety
  • Analytical chemistry methods development
  • Mesoporous Materials and Catalysis
  • Microfluidic and Capillary Electrophoresis Applications
  • Chromatography in Natural Products

Their frequent co-authors include:

  • Michael Lämmerhofer
  • Gongke Li
  • Peter Q. Tranchida
  • Koji Otsuka
  • San José

Publication venues where Pesek has extensively contributed are:

  • Journal of Separation Science
  • Separation Science Plus
  • Molecules
  • LCGC North America
  • SSRN Electronic Journal

Recent papers authored by Joseph J. Pesek encompass:

  • "Silica Hydride: A Separation Material Every Analyst Should Know About," 2021, Molecules
  • "Chromatographic characterization of a silica hydride-based amide stationary phase," 2021, Journal of Separation Science
  • "Application of a Cholesterol-Based Stationary Phase for the Analysis of Brevetoxins," 2022, Journal of Separation Science

Pesek's research touches subfields such as:

  • Spectroscopy
  • Analytical Chemistry
  • Pharmacology
  • Plant Science
  • Insect Science

Best Publications

  • CHEMICALLY MODIFIED SURFACES

    Joseph J. Pesek;Karen Salomon

  • Hydrolytically stable bonded chromatographic phases prepared through hydrosilation of olefins on a hydride-modified silica intermediate

    Junior E. Sandoval;Joseph J. Pesek

  • A New Approach for the Preparation of a Hydride-Modified Substrate Used as an Intermediate in the Synthesis of Surface-Bonded Materials

    Chao Hau. Chu;Elisabet. Jonsson;Mirva. Auvinen;Joseph J. Pesek

  • Electrochromatography in chemically modified etched fused-silica capillaries

    Joseph J. Pesek;Maria T. Matyska

  • Synthesis and characterization of a hydride-modified porous silica material as an intermediate in the preparation of chemically bonded chromatographic stationary phases

    Junior E. Sandoval;Joseph J. Pesek

  • Analysis of hydrophilic metabolites by high-performance liquid chromatography–mass spectrometry using a silica hydride-based stationary phase

    Joseph J. Pesek;Maria T. Matyska;Steven M. Fischer;Theodore R. Sana

  • Open Tubular Capillary Electrochromatography Using Etched Fused Silica Tubing Modified with Chemically Bonded Liquid Crystals

    Maria T. Matyska;Joseph J. Pesek;Anjali Katrekar

  • Synthesis, characterization and applications of hydride-based surface materials for HPLC, HPCE and electrochromatography

    Joseph J. Pesek;M. T. Matyska;J. E. Sandoval;E. Williamsen

  • Separation of proteins and peptides by capillary electrochromatography in diol- and octadecyl-modified etched capillaries.

    Joseph J. Pesek;Maria T. Matyska;Leena Mauskar

  • Separation of tetracyclines by high-performance capillary electrophoresis and capillary electrochromatography

    Joseph J. Pesek;Maria T. Matyska

  • Capillary electrophoretic separation of proteins using stable, hydrophilic poly(acryloylaminoethoxyethanol)-coated columns

    Marcella Chiari;Marina Nesi;Junior E. Sandoval;Joseph J. Pesek

  • Open tubular capillary electrokinetic chromatography in etched fused-silica tubes

    Joseph J. Pesek;Maria T. Matyska

  • HPLC Retention Behavior on Hydride-Based Stationary Phases

    Joseph J. Pesek;Maria T. Matyska;Susan Larrabee

  • Our favorite materials: Silica hydride stationary phases

    Joseph J. Pesek;Maria T. Matyska

  • Hydride-based silica stationary phases for HPLC: fundamental properties and applications.

    Joseph J. Pesek;Maria T. Matyska

  • Molecular Shape Recognition Capability of Liquid-Crystal Bonded Phases in Reversed-Phase High Performance Liquid Chromatography

    Y. Saito;K. Jinno;Joseph J. Pesek;Y. L. Chen

  • Open tubular capillary electrochromatography in etched, chemically modified 20 μm I.D. capillaries

    Joseph J Pesek;Maria T Matyska;Sungjin Cho

  • Aqueous normal-phase chromatography using silica-hydride-based stationary phases

    Joseph Joel Pesek;Maria Teresa Matyska;Reinhard I Boysen;Yuanzhong Yang

  • Column technology in capillary electrophoresis and capillary electrochromatography.

    Joseph J. Pesek;Maria T. Matyska

  • Analysis of Hydrophilic Metabolites in Physiological Fluids by HPLC-MS using a Silica Hydride- Based Stationary Phase

    Joseph J. Pesek;Maria T. Matyska;Joseph A. Loo;Steven M. Fischer

  • Open tubular capillary electrochromatography of synthetic peptides on etched chemically modified columns.

    Joseph J Pesek;Maria Teresa Matyska;G Brent Dawson;Jenny I-Chen Chen

Frequent Co-Authors

Kiyokatsu Jinno
Kiyokatsu Jinno Toyohashi University of Technology
Milton T.W. Hearn
Milton T.W. Hearn Monash University
Bogusław Buszewski
Bogusław Buszewski Nicolaus Copernicus University
Klaus Albert
Klaus Albert University of Tübingen
Philip J. Marriott
Philip J. Marriott Monash University
Georges Guiochon
Georges Guiochon University of Tennessee at Knoxville
Roman Kaliszan
Roman Kaliszan Gdańsk Medical University
Anthony L. Fink
Anthony L. Fink University of California, Santa Cruz
Marcella Chiari
Marcella Chiari National Research Council (CNR)
Salvatore Fanali
Salvatore Fanali Tbilisi State University

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