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D-Index & Metrics

Molecular Biology

D-Index
55
Citations
10550
World Ranking
2276
National Ranking
1122

Rasika M. Harshey publication distribution in Molecular Biology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Molecular Biology in 2026. The highlighted bar marks where Rasika M. Harshey sits on this spectrum.

47–56 publications: 7 scientists 57–66 publications: 17 scientists 67–76 publications: 65 scientists 77–86 publications: 90 scientists 87–96 publications: 125 scientists 97–106 publications: 131 scientists 107–116 publications: 162 scientists 117–126 publications: 177 scientists 127–136 publications: 158 scientists 137–146 publications: 158 scientists 147–156 publications: 146 scientists 157–166 publications: 159 scientists 167–176 publications: 131 scientists 177–186 publications: 110 scientists 187–196 publications: 112 scientists 197–206 publications: 100 scientists 207–216 publications: 89 scientists 217–226 publications: 98 scientists 227–236 publications: 74 scientists 237–246 publications: 72 scientists 247–256 publications: 63 scientists 257–266 publications: 53 scientists 267–276 publications: 54 scientists 277–286 publications: 49 scientists 287–296 publications: 52 scientists 297–306 publications: 43 scientists 307–316 publications: 46 scientists 317–326 publications: 41 scientists 327–336 publications: 42 scientists 337–346 publications: 31 scientists 347–356 publications: 28 scientists 357–366 publications: 29 scientists 367–376 publications: 26 scientists 377–386 publications: 24 scientists 387–396 publications: 24 scientists 397–406 publications: 14 scientists 407–416 publications: 13 scientists 417–426 publications: 20 scientists 427–436 publications: 12 scientists 437–446 publications: 20 scientists 447–456 publications: 11 scientists 457–466 publications: 10 scientists 467–476 publications: 14 scientists 477–486 publications: 14 scientists 487–496 publications: 10 scientists 497–506 publications: 13 scientists 507–516 publications: 13 scientists 517–526 publications: 2 scientists 527–536 publications: 4 scientists 537–546 publications: 6 scientists 547–556 publications: 8 scientists 557–563 publications: 6 scientists 564+ publications: 100 scientists
47 publications 564+

This scientist: 134 publications — 29th percentile

29% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 564 publications or more.

Rasika M. Harshey D-index placement in Molecular Biology in 2026

The chart shows the D-index (discipline H-index) distribution of Molecular Biology scientists ranked by Research.com in 2026. The highlighted bar marks where Rasika M. Harshey sits on this spectrum.

40–41 D-Index: 36 scientists 42–43 D-Index: 101 scientists 44–45 D-Index: 115 scientists 46–47 D-Index: 121 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 130 scientists 52–53 D-Index: 106 scientists 54–55 D-Index: 116 scientists 56–57 D-Index: 113 scientists 58–59 D-Index: 129 scientists 60–61 D-Index: 120 scientists 62–63 D-Index: 105 scientists 64–65 D-Index: 131 scientists 66–67 D-Index: 95 scientists 68–69 D-Index: 97 scientists 70–71 D-Index: 106 scientists 72–73 D-Index: 83 scientists 74–75 D-Index: 89 scientists 76–77 D-Index: 77 scientists 78–79 D-Index: 70 scientists 80–81 D-Index: 73 scientists 82–83 D-Index: 60 scientists 84–85 D-Index: 48 scientists 86–87 D-Index: 45 scientists 88–89 D-Index: 50 scientists 90–91 D-Index: 31 scientists 92–93 D-Index: 51 scientists 94–95 D-Index: 43 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 39 scientists 100–101 D-Index: 41 scientists 102–103 D-Index: 29 scientists 104–105 D-Index: 33 scientists 106–107 D-Index: 35 scientists 108–109 D-Index: 20 scientists 110–111 D-Index: 38 scientists 112–113 D-Index: 19 scientists 114–115 D-Index: 28 scientists 116–117 D-Index: 13 scientists 118–119 D-Index: 23 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 15 scientists 124–125 D-Index: 11 scientists 126–127 D-Index: 21 scientists 128–129 D-Index: 7 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 14 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 9 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 16 scientists 142–143 D-Index: 7 scientists 144 D-Index: 7 scientists 145+ D-Index: 100 scientists
40 D-Index 145+

This scientist: 55 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 145 D-Index or more.

Overview

Rasika M. Harshey is affiliated with The University of Texas at Austin in the United States. Their research primarily spans the field of Biochemistry, Genetics and Molecular Biology, with a focus on Molecular Biology, Genetics, Ecology, Condensed Matter Physics, and Endocrinology as notable subfields.

The scientist's research topics prominently include:

  • Bacterial Genetics and Biotechnology
  • Bacteriophages and microbial interactions
  • Micro and Nano Robotics
  • RNA and protein synthesis mechanisms
  • Evolution and Genetic Dynamics
  • Lipid Membrane Structure and Behavior
  • Diffusion and Search Dynamics

Harshey has published extensively in several journals and venues. Frequent publication venues include:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • mBio
  • Methods in molecular biology
  • Cell Host & Microbe
  • Proceedings of the National Academy of Sciences

Among recent papers authored or co-authored by Harshey are:

  • Dead cells release a 'necrosignal' that activates antibiotic survival pathways in bacterial swarms, 2020, Nature Communications
  • Host cells subdivide nutrient niches into discrete biogeographical microhabitats for gut microbes, 2022, Cell Host & Microbe
  • A Well-Mixed E. coli Genome: Widespread Contacts Revealed by Tracking Mu Transposition, 2020, Cell
  • Efflux-linked accelerated evolution of antibiotic resistance at a population edge, 2022, Molecular Cell
  • A heritable iron memory enables decision-making in Escherichia coli, 2023, Proceedings of the National Academy of Sciences

Frequent collaborators in their research include:

  • Jonathan D. Partridge
  • Souvik Bhattacharyya
  • YuneSahng Hwang
  • Khang Ho
  • David M. Walker

Best Publications

  • Bacterial motility on a surface: many ways to a common goal.

    Rasika M. Harshey

  • The c-di-GMP Binding Protein YcgR Controls Flagellar Motor Direction and Speed to Affect Chemotaxis by a “Backstop Brake” Mechanism

    Koushik Paul;Vincent Nieto;William C. Carlquist;David F. Blair

  • Bees aren't the only ones: swarming in Gram‐negative bacteria

    Rasika M. Harshey

  • Salmonella enterica Serovar Typhimurium Swarming Mutants with Altered Biofilm-Forming Abilities: Surfactin Inhibits Biofilm Formation

    Joe Robert Mireles;Adam Toguchi;Rasika M. Harshey

  • Dimorphic transition in Escherichia coli and Salmonella typhimurium: surface-induced differentiation into hyperflagellate swarmer cells

    Rasika M. Harshey;Tohey Matsuyama

  • Cell density and mobility protect swarming bacteria against antibiotics

    Mitchell T. Butler;Qingfeng Wang;Rasika M. Harshey

  • Genetics of Swarming Motility in Salmonella enterica Serovar Typhimurium: Critical Role for Lipopolysaccharide

    Adam Toguchi;Michael Siano;Mark Burkart;Rasika M. Harshey

  • Swarming bacteria migrate by Lévy Walk

    Gil Ariel;Amit Rabani;Sivan Benisty;Jonathan D. Partridge

  • Gene expression patterns during swarming in Salmonella typhimurium: genes specific to surface growth and putative new motility and pathogenicity genes

    Qingfeng Wang;Jonathan G. Frye;Michael McClelland;Rasika M. Harshey

  • Sensing wetness: a new role for the bacterial flagellum

    Qingfeng Wang;Asaka Suzuki;Susana Mariconda;Steffen Porwollik

  • Swarming: flexible roaming plans

    Jonathan D. Partridge;Rasika M. Harshey

  • Differentiation of Serratia marcescens 274 into swimmer and swarmer cells.

    L Alberti;R M Harshey

  • Salmonella Uses Energy Taxis to Benefit from Intestinal Inflammation

    Fabian Rivera-Chávez;Sebastian E. Winter;Christopher A. Lopez;Mariana N. Xavier

  • The chemotaxis system, but not chemotaxis, is essential for swarming motility in Escherichia coli

    Mark Burkart;Adam Toguchi;Rasika M. Harshey

  • Interaction of distinct domains in Mu transposase with Mu DNA ends and an internal transpositional enhancer

    Pak C. Leung;David B. Teplow;Rasika M. Harshey

  • The RcsCDB Signaling System and Swarming Motility in Salmonella enterica Serovar Typhimurium: Dual Regulation of Flagellar and SPI-2 Virulence Genes

    Qingfeng Wang;Yifang Zhao;Michael McClelland;Rasika M. Harshey

  • Step-arrest mutants of FLP recombinase: implications for the catalytic mechanism of DNA recombination.

    R. L. Parsons;P. V. Prasad;Rasika M Harshey;Makkuni Jayaram

  • A mechanism of DNA transposition.

    Rasika M. Harshey;Ahmad I. Bukhari

  • Mutational analysis of flagellum-independent surface spreading of Serratia marcescens 274 on a low-agar medium.

    T Matsuyama;A Bhasin;R M Harshey

  • Evolutionary conservation of methyl-accepting chemotaxis protein location in Bacteria and Archaea.

    Jason E. Gestwicki;Allison C. Lamanna;Rasika M. Harshey;Linda L. McCarter

Frequent Co-Authors

Makkuni Jayaram
Makkuni Jayaram The University of Texas at Austin
Michael McClelland
Michael McClelland University of California, Irvine
Elizabeth D. Getzoff
Elizabeth D. Getzoff Scripps Research Institute
Laurence H. Hurley
Laurence H. Hurley University of Arizona
Milton H. Saier
Milton H. Saier University of California, San Diego
Roy H. Doi
Roy H. Doi University of California, Davis
David B. Teplow
David B. Teplow University of California, Los Angeles
Kirsten Skarstad
Kirsten Skarstad Oslo University Hospital
Petra Anne Levin
Petra Anne Levin Washington University in St. Louis
Steffen Porwollik
Steffen Porwollik APEX Think Consulting

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