World's Best Scientists 2026 revealed!

D-Index & Metrics

Genetics

D-Index
78
Citations
21192
World Ranking
1707
National Ranking
785

Craig S. Pikaard publication distribution in Genetics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Genetics in 2026. The highlighted bar marks where Craig S. Pikaard sits on this spectrum.

45–54 publications: 6 scientists 55–64 publications: 10 scientists 65–74 publications: 35 scientists 75–84 publications: 84 scientists 85–94 publications: 102 scientists 95–104 publications: 151 scientists 105–114 publications: 175 scientists 115–124 publications: 203 scientists 125–134 publications: 217 scientists 135–144 publications: 205 scientists 145–154 publications: 193 scientists 155–164 publications: 188 scientists 165–174 publications: 170 scientists 175–184 publications: 178 scientists 185–194 publications: 164 scientists 195–204 publications: 173 scientists 205–214 publications: 159 scientists 215–224 publications: 134 scientists 225–234 publications: 143 scientists 235–244 publications: 105 scientists 245–254 publications: 114 scientists 255–264 publications: 92 scientists 265–274 publications: 88 scientists 275–284 publications: 87 scientists 285–294 publications: 80 scientists 295–304 publications: 62 scientists 305–314 publications: 75 scientists 315–324 publications: 67 scientists 325–334 publications: 60 scientists 335–344 publications: 52 scientists 345–354 publications: 40 scientists 355–364 publications: 48 scientists 365–374 publications: 47 scientists 375–384 publications: 46 scientists 385–394 publications: 31 scientists 395–404 publications: 27 scientists 405–414 publications: 40 scientists 415–424 publications: 30 scientists 425–434 publications: 43 scientists 435–444 publications: 29 scientists 445–454 publications: 14 scientists 455–464 publications: 28 scientists 465–474 publications: 21 scientists 475–484 publications: 21 scientists 485–494 publications: 22 scientists 495–504 publications: 17 scientists 505–514 publications: 12 scientists 515–524 publications: 11 scientists 525–534 publications: 8 scientists 535–544 publications: 8 scientists 545–554 publications: 14 scientists 555–564 publications: 4 scientists 565–574 publications: 11 scientists 575–584 publications: 5 scientists 585–594 publications: 11 scientists 595–604 publications: 12 scientists 605–614 publications: 7 scientists 615–624 publications: 6 scientists 625–634 publications: 10 scientists 635–644 publications: 9 scientists 645–654 publications: 10 scientists 655–664 publications: 6 scientists 665–674 publications: 6 scientists 675–684 publications: 6 scientists 685–694 publications: 4 scientists 695–702 publications: 6 scientists 703+ publications: 100 scientists
45 publications 703+

This scientist: 167 publications — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 703 publications or more.

Craig S. Pikaard D-index placement in Genetics in 2026

The chart shows the D-index (discipline H-index) distribution of Genetics scientists ranked by Research.com in 2026. The highlighted bar marks where Craig S. Pikaard sits on this spectrum.

40–41 D-Index: 24 scientists 42–43 D-Index: 52 scientists 44–45 D-Index: 84 scientists 46–47 D-Index: 112 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 141 scientists 52–53 D-Index: 143 scientists 54–55 D-Index: 145 scientists 56–57 D-Index: 179 scientists 58–59 D-Index: 162 scientists 60–61 D-Index: 175 scientists 62–63 D-Index: 191 scientists 64–65 D-Index: 172 scientists 66–67 D-Index: 184 scientists 68–69 D-Index: 164 scientists 70–71 D-Index: 158 scientists 72–73 D-Index: 150 scientists 74–75 D-Index: 136 scientists 76–77 D-Index: 127 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 111 scientists 82–83 D-Index: 110 scientists 84–85 D-Index: 110 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 102 scientists 90–91 D-Index: 66 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 70 scientists 96–97 D-Index: 54 scientists 98–99 D-Index: 60 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 55 scientists 104–105 D-Index: 45 scientists 106–107 D-Index: 42 scientists 108–109 D-Index: 28 scientists 110–111 D-Index: 39 scientists 112–113 D-Index: 25 scientists 114–115 D-Index: 31 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 34 scientists 120–121 D-Index: 29 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 27 scientists 128–129 D-Index: 22 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 11 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 21 scientists 140–141 D-Index: 4 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 14 scientists 146–147 D-Index: 6 scientists 148–149 D-Index: 10 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 9 scientists 154–155 D-Index: 8 scientists 156–157 D-Index: 8 scientists 158–159 D-Index: 9 scientists 160+ D-Index: 96 scientists
40 D-Index 160+

This scientist: 78 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 160 D-Index or more.

Research.com Recognitions

  • 2017 - Member of the National Academy of Sciences
  • 2008 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Craig S. Pikaard is affiliated with Indiana University in the United States. Their research spans areas within biochemistry, genetics, and molecular biology, with particular focus on agricultural and biological sciences. Their work frequently addresses topics in molecular biology and plant science, complemented by contributions to genetics and endocrinology.

The main research themes covered by Pikaard include plant molecular biology research, RNA modifications and cancer, chromosomal and genetic variations, genomics and phylogenetic studies, RNA research and splicing, RNA and protein synthesis mechanisms, and genomics and chromatin dynamics.

Several recent papers highlight the scope of Pikaard's scientific contributions:

  • "Structure and RNA template requirements of Arabidopsis RNA-DEPENDENT RNA POLYMERASE 2," 2021, Proceedings of the National Academy of Sciences
  • "Sequence and epigenetic landscapes of active and silent nucleolus organizer regions in Arabidopsis," 2023, Science Advances
  • "Enzymatic reactions of AGO4 in RNA-directed DNA methylation: siRNA duplex loading, passenger strand elimination, target RNA slicing, and sliced target retention," 2023, Genes & Development
  • "Assembly of a dsRNA synthesizing complex: RNA-DEPENDENT RNA POLYMERASE 2 contacts the largest subunit of NUCLEAR RNA POLYMERASE IV," 2021, Proceedings of the National Academy of Sciences
  • "Beyond transcription: compelling open questions in plant RNA biology," 2022, The Plant Cell

The venues in which Pikaard publishes demonstrate an engagement with both broad and specialized journals. Frequent publication outlets include:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Proceedings of the National Academy of Sciences
  • Science Advances
  • Genes & Development
  • The Plant Cell

Collaborative work is a significant aspect of Pikaard's research activities. Frequent coauthors working alongside them include:

  • Jasleen Singh
  • Akihito Fukudome
  • Vibhor Mishra
  • Anastasia McKinlay
  • Yuichiro Takagi

Recognition of Craig S. Pikaard's work includes selection as a Member of the National Academy of Sciences in 2017 and as a Fellow of the American Association for the Advancement of Science (AAAS) in 2008.

Best Publications

  • Gateway-compatible vectors for plant functional genomics and proteomics.

    Keith W. Earley;Jeremy R. Haag;Olga Pontes;Kristen Opper

  • Analysis of histone acetyltransferase and histone deacetylase families of Arabidopsis thaliana suggests functional diversification of chromatin modification among multicellular eukaryotes

    Ritu Pandey;Andreas Müller;Carolyn A. Napoli;David A. Selinger

  • Plant nuclear RNA polymerase IV mediates siRNA and DNA methylation-dependent heterochromatin formation.

    Yasuyuki Onodera;Yasuyuki Onodera;Jeremy R. Haag;Thomas Ream;Pedro Costa Nunes

  • Noncoding transcription by RNA polymerase Pol IVb/Pol V mediates transcriptional silencing of overlapping and adjacent genes.

    Andrzej T. Wierzbicki;Jeremy R. Haag;Craig S. Pikaard

  • The Arabidopsis Chromatin-Modifying Nuclear siRNA Pathway Involves a Nucleolar RNA Processing Center

    Olga Pontes;Carey Fei Li;Pedro Costa Nunes;Pedro Costa Nunes;Jeremy Haag

  • Epigenetic silencing of RNA polymerase I transcription: a role for DNA methylation and histone modification in nucleolar dominance

    Chen Zj;Pikaard Cs

  • Epigenetic Regulation in Plants

    Craig S. Pikaard;Ortrun Mittelsten Scheid

  • An ARGONAUTE4-containing nuclear processing center colocalized with Cajal bodies in Arabidopsis thaliana.

    Carey Fei Li;Olga Pontes;Mahmoud El-Shami;Ian R. Henderson

  • RNA polymerase V transcription guides ARGONAUTE4 to chromatin

    Andrzej T Wierzbicki;Thomas S Ream;Jeremy R Haag;Craig S Pikaard

  • A Concerted DNA Methylation/Histone Methylation Switch Regulates rRNA Gene Dosage Control and Nucleolar Dominance

    Richard J Lawrence;Keith Earley;Olga Pontes;Manuela Silva

  • Multisubunit RNA Polymerases IV and V: Purveyors of Non-Coding RNA for Plant Gene Silencing

    Jeremy R. Haag;Craig S. Pikaard

  • An SNF2 Protein Associated with Nuclear RNA Silencing and the Spread of a Silencing Signal between Cells in Arabidopsis

    Lisa M. Smith;Olga Pontes;Iain Searle;Nataliya Yelina

  • An effector of RNA-directed DNA methylation in Arabidopsis is an ARGONAUTE 4- and RNA-binding protein

    Xin Jian He;Yi Feng Hsu;Yi Feng Hsu;Shihua Zhu;Shihua Zhu;Andrzej T. Wierzbicki

  • Arabidopsis Histone Deacetylase HDA6 Is Required for Maintenance of Transcriptional Gene Silencing and Determines Nuclear Organization of rDNA Repeats

    Aline V. Probst;Aline V. Probst;Mathilde Fagard;Florence Proux;Philippe Mourrain

  • Transcriptional analysis of nucleolar dominance in polyploid plants: Biased expression/silencing of progenitor rRNA genes is developmentally regulated in Brassica

    Z. Jeffrey Chen;Craig S. Pikaard

  • Subunit Compositions of the RNA-Silencing Enzymes Pol IV and Pol V Reveal Their Origins as Specialized Forms of RNA Polymerase II

    Thomas S. Ream;Jeremy R. Haag;Andrzej T. Wierzbicki;Carrie D. Nicora

  • An RNA polymerase II- and AGO4-associated protein acts in RNA-directed DNA methylation

    Zhihuan Gao;Hai-Liang Liu;Hai-Liang Liu;Lucia Daxinger;Lucia Daxinger;Olga Pontes

  • Epigenetic silencing of RNA polymerase I transcription

    Ingrid Grummt;Craig S. Pikaard

  • Chromosomal locus rearrangements are a rapid response to formation of the allotetraploid Arabidopsis suecica genome

    Olga Pontes;Nuno Neves;Manuela Silva;Michelle S. Lewis

  • Erasure of histone acetylation by Arabidopsis HDA6 mediates large-scale gene silencing in nucleolar dominance

    Keith Earley;Richard J. Lawrence;Olga Pontes;Rachel Reuther

Frequent Co-Authors

Ronald H. Reeder
Ronald H. Reeder Fred Hutchinson Cancer Research Center
Z. Jeffrey Chen
Z. Jeffrey Chen The University of Texas at Austin
Jian-Kang Zhu
Jian-Kang Zhu Southern University of Science and Technology
Gregory P. Copenhaver
Gregory P. Copenhaver University of North Carolina at Chapel Hill
Doris Wagner
Doris Wagner University of Pennsylvania
Eric J. Richards
Eric J. Richards Boyce Thompson Institute
Scott D. Michaels
Scott D. Michaels Indiana University
Haixu Tang
Haixu Tang Indiana University
Steven E. Jacobsen
Steven E. Jacobsen University of California, Los Angeles
David C. Baulcombe
David C. Baulcombe University of Cambridge

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