World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Medicine 126 2909 2713 1613 1483 434 71939
Genetics 126 303 293 160 154 432 71344

David H. Ledbetter publications per year

The chart shows the history of publications by David H. Ledbetter between 1976 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. David H. Ledbetter published across 51 years, from 1976 to 2026, averaging 9.2 papers a year. Output peaked at 28 publications in 1991. 6 of the 467 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1976 to 2026. Vertical axis: number of publications, 0 to 28. Peak 28 publications in 1991. 1976: 1 publication 1977: 0 publications 1978: 0 publications 1979: 0 publications 1980: 4 publications 1981: 7 publications 1982: 4 publications 1983: 5 publications 1984: 4 publications 1985: 7 publications 1986: 13 publications 1987: 23 publications 1988: 19 publications 1989: 25 publications 1990: 20 publications 1991: 28 publications 1992: 21 publications 1993: 12 publications 1994: 9 publications 1995: 8 publications 1996: 20 publications 1997: 16 publications 1998: 14 publications 1999: 14 publications 2000: 11 publications 2001: 9 publications 2002: 7 publications 2003: 5 publications 2004: 4 publications 2005: 2 publications 2006: 2 publications 2007: 6 publications 2008: 11 publications 2009: 7 publications 2010: 3 publications 2011: 5 publications 2012: 7 publications 2013: 9 publications 2014: 9 publications 2015: 11 publications 2016: 15 publications 2017: 7 publications 2018: 10 publications 2019: 7 publications 2020: 11 publications 2021: 13 publications 2022: 5 publications 2023: 7 publications 2024: 4 publications 2025: 5 publications 2026: 1 publication
1976 2026

467 publications in total across all disciplines

View publications per year as a table
David H. Ledbetter: publications per year, 1976 to 2026
Year Publications
1976 1
1977 0
1978 0
1979 0
1980 4
1981 7
1982 4
1983 5
1984 4
1985 7
1986 13
1987 23
1988 19
1989 25
1990 20
1991 28
1992 21
1993 12
1994 9
1995 8
1996 20
1997 16
1998 14
1999 14
2000 11
2001 9
2002 7
2003 5
2004 4
2005 2
2006 2
2007 6
2008 11
2009 7
2010 3
2011 5
2012 7
2013 9
2014 9
2015 11
2016 15
2017 7
2018 10
2019 7
2020 11
2021 13
2022 5
2023 7
2024 4
2025 5
2026 1
Total 467
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David H. Ledbetter 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 David H. Ledbetter 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, 425–434 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: 432 publications — 90th percentile

90% 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
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 43 432
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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David H. Ledbetter 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 David H. Ledbetter 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, 126–127 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: 126 D-Index — 93rd percentile

93% 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
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 27 126
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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Research.com Recognitions

  • 2014 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

David H. Ledbetter is affiliated with the University of Florida in the United States and has a significant body of research in biochemistry, genetics, molecular biology, and medicine. Their work primarily spans the fields of genetics and related subfields, including cognitive neuroscience, molecular biology, cancer research, and pathology and forensic medicine.

The scientist's research encompasses a range of topics such as genomics and rare diseases, genomic variations and chromosomal abnormalities, autism spectrum disorder research, genetic associations and epidemiology, genetics and neurodevelopmental disorders, cancer genomics and diagnostics, and genetic factors in colorectal cancer.

Some of the recent publications authored or coauthored by David H. Ledbetter include:

  • Feasibility of blood testing combined with PET-CT to screen for cancer and guide intervention, 2020, Science
  • Exome sequencing and characterization of 49,960 individuals in the UK Biobank, 2020, Nature
  • Insufficient Evidence for "Autism-Specific" Genes, 2020, The American Journal of Human Genetics
  • Clinical outcomes of a genomic screening program for actionable genetic conditions, 2020, Genetics in Medicine
  • Molecular Diagnostic Yield of Exome Sequencing in Patients With Cerebral Palsy, 2021, JAMA

Frequent coauthors collaborating with Ledbetter include Christa Lese Martin, Scott M. Myers, Matthew T. Oetjens, Brenda Finucane, and H. Lester Kirchner. These collaborations reflect multidisciplinary and extensive work across genetics and clinical fields.

The leading publication venues for this scientist are Genetics in Medicine, The American Journal of Human Genetics, Obstetrical & Gynecological Survey, JAMA, and American Journal of Psychiatry. This indicates a focus on genetics and medical research that intersects with clinical practice and broader biomedical implications.

David H. Ledbetter was awarded the distinction of Fellow of the American Association for the Advancement of Science (AAAS) in 2014, recognizing contributions within the scientific community.

Best Publications

  • Strong Association of De Novo Copy Number Mutations with Autism

    Jonathan Sebat;B. Lakshmi;Dheeraj Malhotra;Jennifer Troge

  • Consensus Statement : Chromosomal Microarray Is a First-Tier Clinical Diagnostic Test for Individuals with Developmental Disabilities or Congenital Anomalies

    David T. Miller;Margaret P. Adam;Margaret P. Adam;Swaroop Aradhya;Leslie G. Biesecker

  • Chromosome 17 deletions and p53 gene mutations in colorectal carcinomas

    Suzanne J. Baker;Eric R. Fearon;Janice M. Nigro;Stanley R. Hamilton

  • Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs

    S. Hong Lee;Stephan Ripke;Stephan Ripke;Benjamin M. Neale;Benjamin M. Neale;Stephen V. Faraone

  • Multicolor Spectral Karyotyping of Human Chromosomes

    E. Schröck;S. du Manoir;T. Veldman;B. Schoell

  • Mapping autism risk loci using genetic linkage and chromosomal rearrangements

    Peter Szatmari;Andrew D. Paterson;Lonnie Zwaigenbaum;Wendy Roberts

  • Chromosomal microarray versus karyotyping for prenatal diagnosis

    Ronald J. Wapner;Christa Lese Martin;Brynn Levy;Blake C. Ballif

  • Insights into Autism Spectrum Disorder Genomic Architecture and Biology from 71 Risk Loci.

    Stephan J. Sanders;Xin He;A. Jeremy Willsey;A. Gulhan Ercan-Sencicek

  • Multiple Recurrent De Novo CNVs, Including Duplications of the 7q11.23 Williams Syndrome Region, Are Strongly Associated with Autism

    Stephan J. Sanders;A. Gulhan Ercan-Sencicek;Vanessa Hus;Rui Luo

  • ClinGen — The Clinical Genome Resource

    Heidi L. Rehm;Jonathan S. Berg;Lisa D. Brooks;Carlos D. Bustamante

  • Isolation of a Miller-Dieker lissencephaly gene containing G protein beta-subunit-like repeats

    Orly Reiner;Romeo Carrozzo;Ying Shen;Manfred Wehnert

  • Linkage, Association, and Gene-Expression Analyses Identify CNTNAP2 as an Autism-Susceptibility Gene

    Maricela Alarcón;Brett S. Abrahams;Jennifer L. Stone;Jacqueline A. Duvall

  • The Human Phenotype Ontology project: linking molecular biology and disease through phenotype data

    Sebastian Köhler;Sandra C. Doelken;Christopher J. Mungall;Sebastian Bauer

  • Genetic and Pharmacologic Inactivation of ANGPTL3 and Cardiovascular Disease

    Frederick E Dewey;Viktoria Gusarova;Richard L Dunbar;Colm T O'Dushlaine

  • Alu polymerase chain reaction: a method for rapid isolation of human-specific sequences from complex DNA sources.

    D L Nelson;S A Ledbetter;L Corbo;M F Victoria

  • Deletions of Chromosome 15 as a Cause of the Prader–Willi Syndrome

    David H. Ledbetter;Vincent M. Riccardi;Susan D. Airhart;Richard J. Strobel

  • Meta-analysis of GWAS of over 16,000 individuals with autism spectrum disorder highlights a novel locus at 10q24.32 and a significant overlap with schizophrenia

    Richard J.L. Anney;Richard J.L. Anney;Stephan Ripke;Stephan Ripke;Stephan Ripke;Verneri Anttila;Jakob Grove;Jakob Grove

  • Psychiatric genome-wide association study analyses implicate neuronal, immune and histone pathways

    Colm O'Dushlaine;Lizzy Rossin;Phil H. Lee;Laramie Duncan;Laramie Duncan

  • Graded reduction of Pafah1b1 (Lis1) activity results in neuronal migration defects and early embryonic lethality

    Shinji Hirotsune;Mark W. Fleck;Michael J. Gambello;Gregory J. Bix

  • Linkage, Association, and Gene-Expression Analyses Identify CNTNAP2 as an Autism-Susceptibility Gene. Commentary

    Dietrich A. Stephan;Maricela Alarcon;Brett S. Abrahams;Jennifer L. Stone

Frequent Co-Authors

Christa Lese Martin
Christa Lese Martin Geisinger Health System
William B. Dobyns
William B. Dobyns University of Minnesota
James S. Sutcliffe
James S. Sutcliffe Vanderbilt University
Christopher A. Walsh
Christopher A. Walsh Howard Hughes Medical Institute
Naomichi Matsumoto
Naomichi Matsumoto Yokohama City University
David J. Carey
David J. Carey Geisinger Health System
Daniel H. Geschwind
Daniel H. Geschwind University of California, Los Angeles
Arthur L. Beaudet
Arthur L. Beaudet Baylor College of Medicine
Apiwat Mutirangura
Apiwat Mutirangura Chulalongkorn University
Soma Das
Soma Das University of Chicago

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