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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Genetics 52 3784 3571 1633 1534 108 11719

Joshua A. Udall publications per year

The chart shows the history of publications by Joshua A. Udall between 1999 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Joshua A. Udall published across 28 years, from 1999 to 2026, averaging 4.6 papers a year. Output peaked at 12 publications in 2012. 8 of the 130 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1999 to 2026. Vertical axis: number of publications, 0 to 12. Peak 12 publications in 2012. 1999: 1 publication 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 1 publication 2004: 4 publications 2005: 4 publications 2006: 7 publications 2007: 3 publications 2008: 11 publications 2009: 5 publications 2010: 4 publications 2011: 3 publications 2012: 12 publications 2013: 4 publications 2014: 10 publications 2015: 8 publications 2016: 7 publications 2017: 6 publications 2018: 3 publications 2019: 4 publications 2020: 4 publications 2021: 9 publications 2022: 4 publications 2023: 4 publications 2024: 4 publications 2025: 6 publications 2026: 2 publications
1999 2026

130 publications in total across all disciplines

View publications per year as a table
Joshua A. Udall: publications per year, 1999 to 2026
Year Publications
1999 1
2000 0
2001 0
2002 0
2003 1
2004 4
2005 4
2006 7
2007 3
2008 11
2009 5
2010 4
2011 3
2012 12
2013 4
2014 10
2015 8
2016 7
2017 6
2018 3
2019 4
2020 4
2021 9
2022 4
2023 4
2024 4
2025 6
2026 2
Total 130
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Joshua A. Udall 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 Joshua A. Udall sits on this spectrum.

No. of scientists
50 100 150 200
Bar chart with 67 bars. Horizontal axis: publications, 45–54 to 703+. Vertical axis: number of scientists, 0 to 217. Most scientists, 217, have 125–134 publications. The last bar groups every scientist with 703 publications or more. The highlighted bar, 105–114 publications, is where this scientist sits. 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
45–54 publications 703+

This scientist: 108 publications — 11th percentile

11% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Genetics scientists by publication count, Research.com 2026 ranking edition. Based on 4,342 ranked scientists.
Publications Scientists This scientist
45–54 6
55–64 10
65–74 35
75–84 84
85–94 102
95–104 151
105–114 175 108
115–124 203
125–134 217
135–144 205
145–154 193
155–164 188
165–174 170
175–184 178
185–194 164
195–204 173
205–214 159
215–224 134
225–234 143
235–244 105
245–254 114
255–264 92
265–274 88
275–284 87
285–294 80
295–304 62
305–314 75
315–324 67
325–334 60
335–344 52
345–354 40
355–364 48
365–374 47
375–384 46
385–394 31
395–404 27
405–414 40
415–424 30
425–434 43
435–444 29
445–454 14
455–464 28
465–474 21
475–484 21
485–494 22
495–504 17
505–514 12
515–524 11
525–534 8
535–544 8
545–554 14
555–564 4
565–574 11
575–584 5
585–594 11
595–604 12
605–614 7
615–624 6
625–634 10
635–644 9
645–654 10
655–664 6
665–674 6
675–684 6
685–694 4
695–702 6
703+ 100
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Joshua A. Udall 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 Joshua A. Udall sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 160+. Vertical axis: number of scientists, 0 to 191. Most scientists, 191, have 62–63 D-Index. The last bar groups every scientist with 160 D-Index or more. The highlighted bar, 52–53 D-Index, is where this scientist sits. 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
40–41 D-Index 160+

This scientist: 52 D-Index — 14th percentile

14% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Genetics scientists by D-index, Research.com 2026 ranking edition. Based on 4,342 ranked scientists.
D-Index Scientists This scientist
40–41 24
42–43 52
44–45 84
46–47 112
48–49 118
50–51 141
52–53 143 52
54–55 145
56–57 179
58–59 162
60–61 175
62–63 191
64–65 172
66–67 184
68–69 164
70–71 158
72–73 150
74–75 136
76–77 127
78–79 127
80–81 111
82–83 110
84–85 110
86–87 84
88–89 102
90–91 66
92–93 72
94–95 70
96–97 54
98–99 60
100–101 49
102–103 55
104–105 45
106–107 42
108–109 28
110–111 39
112–113 25
114–115 31
116–117 29
118–119 34
120–121 29
122–123 29
124–125 18
126–127 27
128–129 22
130–131 16
132–133 11
134–135 17
136–137 12
138–139 21
140–141 4
142–143 9
144–145 14
146–147 6
148–149 10
150–151 7
152–153 9
154–155 8
156–157 8
158–159 9
160+ 96
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Overview

Joshua A. Udall is affiliated with the Agricultural Research Service in the United States and has a research focus primarily in Agricultural and Biological Sciences and Biochemistry, Genetics and Molecular Biology. Their work spans several subfields, including Plant Science, Endocrinology, Molecular Biology, Genetics, and Ecology, Evolution, Behavior and Systematics.

The main topics covered in Udall's research involve:

  • Research in Cotton Cultivation
  • Plant Virus Research Studies
  • Plant and Fungal Interactions Research
  • Chromosomal and Genetic Variations
  • Genetic Mapping and Diversity in Plants and Animals
  • CRISPR and Genetic Engineering
  • Botanical Research and Chemistry

Their recent publications include the following papers:

  • "Two gap-free reference genomes and a global view of the centromere architecture in rice" (2021) published in Molecular Plant
  • "CottonGen: The Community Database for Cotton Genomics, Genetics, and Breeding Research" (2021) published in Plants
  • "Parallel and Intertwining Threads of Domestication in Allopolyploid Cotton" (2021) published in Advanced Science
  • "The Gossypium longicalyx Genome as a Resource for Cotton Breeding and Evolution" (2020) published in G3 Genes Genomes Genetics
  • "Genome resources for three modern cotton lines guide future breeding efforts" (2024) published in Nature Plants

Joshua A. Udall has collaborated extensively with several frequent co-authors, including:

  • Corrinne E. Grover
  • Jonathan F. Wendel
  • Daojun Yuan
  • Mark A. Arick
  • Guanjing Hu

The venues where this scientist has published most frequently are:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • G3 Genes Genomes Genetics
  • Plants
  • Research Square (Research Square)
  • Molecular Plant

Best Publications

  • Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres

    Andrew H Paterson;Jonathan F Wendel;Heidrun Gundlach;Hui Guo

  • Reference genome sequences of two cultivated allotetraploid cottons, Gossypium hirsutum and Gossypium barbadense

    Maojun Wang;Lili Tu;Daojun Yuan;Daojun Yuan;De Zhu

  • Widespread natural variation of DNA methylation within angiosperms.

    Chad E. Niederhuth;Adam J. Bewick;Lexiang Ji;Magdy S. Alabady

  • Detection of Chromosomal Rearrangements Derived From Homeologous Recombination in Four Mapping Populations of Brassica napus L.

    Joshua A. Udall;Pablo A. Quijada;Thomas C. Osborn

  • Genomic expression dominance in allopolyploids

    Ryan A Rapp;Joshua A Udall;Jonathan F Wendel

  • Duplicate gene expression in allopolyploid Gossypium reveals two temporally distinct phases of expression evolution

    Lex E. Flagel;Joshua A. Udall;Dan Nettleton;Jonathan F. Wendel

  • Two gap-free reference genomes and a global view of the centromere architecture in rice.

    Jia-Ming Song;Jia-Ming Song;Wen-Zhao Xie;Shuo Wang;Yi-Xiong Guo

  • Polyploidy and Crop Improvement

    Joshua A. Udall;Jonathan F. Wendel

  • Reciprocal Silencing, Transcriptional Bias and Functional Divergence of Homeologs in Polyploid Cotton (Gossypium)

    Bhupendra Chaudhary;Lex Flagel;Robert M. Stupar;Joshua A. Udall

  • Targeted enrichment strategies for next-generation plant biology

    Richard Cronn;Brian J. Knaus;Aaron Liston;Peter J. Maughan

  • Targeted Amplicon Sequencing (TAS): A Scalable Next-Gen Approach to Multilocus, Multitaxa Phylogenetics

    Seth M. Bybee;Heather Bracken-Grissom;Benjamin D. Haynes;Russell A. Hermansen;Russell A. Hermansen

  • Breeding for Quantitative Traits in Plants

    Joshua A. Udall

  • Development of a 63K SNP Array for Cotton and High-Density Mapping of Intraspecific and Interspecific Populations of Gossypium spp.

    Amanda M Hulse-Kemp;Jana Lemm;Joerg Plieske;Hamid Ashrafi

  • Genetic diversity and population structure in the US Upland cotton (Gossypium hirsutum L.).

    Priyanka Tyagi;Michael A. Gore;Daryl T. Bowman;B. Todd Campbell

  • Quantitative trait analysis of seed yield and other complex traits in hybrid spring rapeseed ( Brassica napus L.): 1. Identification of genomic regions from winter germplasm

    Pablo A. Quijada;Joshua A. Udall;Joshua A. Udall;Bart Lambert;Thomas C. Osborn

  • A global assembly of cotton ESTs.

    Joshua A. Udall;Jordan M. Swanson;Karl Haller;Ryan A. Rapp

  • Quantitative trait loci for resistance to Sclerotinia sclerotiorum and its association with a homeologous non-reciprocal transposition in Brassica napus L.

    Jianwei Zhao;Jianwei Zhao;Joshua A. Udall;Joshua A. Udall;Pablo A. Quijada;Craig R. Grau

  • Quantitative trait analysis of seed yield and other complex traits in hybrid spring rapeseed ( Brassica napus L.): 2. Identification of alleles from unadapted germplasm

    Joshua A. Udall;Joshua A. Udall;Pablo A. Quijada;Bart Lambert;Thomas C. Osborn

  • Partitioned expression of duplicated genes during development and evolution of a single cell in a polyploid plant

    Ran Hovav;Joshua A. Udall;Bhupendra Chaudhary;Ryan Rapp

  • The Amaranth Genome: Genome, Transcriptome, and Physical Map Assembly.

    J. W. Clouse;D. Adhikary;J. T. Page;T. Ramaraj

Frequent Co-Authors

Jonathan F. Wendel
Jonathan F. Wendel Iowa State University
David M. Stelly
David M. Stelly Texas A&M University
Hamid Ashrafi
Hamid Ashrafi North Carolina State University
Danny J. Llewellyn
Danny J. Llewellyn Commonwealth Scientific and Industrial Research Organisation
Andrew H. Paterson
Andrew H. Paterson University of Georgia
Rod A. Wing
Rod A. Wing University of Arizona
Thomas C. Osborn
Thomas C. Osborn University of Wisconsin–Madison
Michael A. Gore
Michael A. Gore Cornell University
Don C. Jones
Don C. Jones Cotton (United States)
Elizabeth S. Dennis
Elizabeth S. Dennis Commonwealth Scientific and Industrial Research Organisation

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