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Best Female Scientists
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Best Female Scientists 112 793 758 482 457 475 75483
Neuroscience 119 390 349 231 204 475 83070
Medicine 119 3807 3565 2087 1930 475 83070

Irene Litvan publications per year

The chart shows the history of publications by Irene Litvan between 1986 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Irene Litvan published across 40 years, from 1986 to 2025, averaging 14.8 papers a year. Output peaked at 49 publications in 2024. 83 of the 591 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1986 to 2025. Vertical axis: number of publications, 0 to 49. Peak 49 publications in 2024. 1986: 1 publication 1987: 1 publication 1988: 3 publications 1989: 2 publications 1990: 6 publications 1991: 3 publications 1992: 3 publications 1993: 1 publication 1994: 5 publications 1995: 2 publications 1996: 13 publications 1997: 9 publications 1998: 25 publications 1999: 19 publications 2000: 10 publications 2001: 14 publications 2002: 3 publications 2003: 7 publications 2004: 5 publications 2005: 10 publications 2006: 10 publications 2007: 8 publications 2008: 9 publications 2009: 9 publications 2010: 5 publications 2011: 12 publications 2012: 13 publications 2013: 14 publications 2014: 18 publications 2015: 14 publications 2016: 25 publications 2017: 21 publications 2018: 26 publications 2019: 27 publications 2020: 37 publications 2021: 42 publications 2022: 45 publications 2023: 31 publications 2024: 49 publications 2025: 34 publications
1986 2025

591 publications in total across all disciplines

View publications per year as a table
Irene Litvan: publications per year, 1986 to 2025
Year Publications
1986 1
1987 1
1988 3
1989 2
1990 6
1991 3
1992 3
1993 1
1994 5
1995 2
1996 13
1997 9
1998 25
1999 19
2000 10
2001 14
2002 3
2003 7
2004 5
2005 10
2006 10
2007 8
2008 9
2009 9
2010 5
2011 12
2012 13
2013 14
2014 18
2015 14
2016 25
2017 21
2018 26
2019 27
2020 37
2021 42
2022 45
2023 31
2024 49
2025 34
Total 591
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Irene Litvan publication distribution in Neuroscience in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Irene Litvan sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 86 bars. Horizontal axis: publications, 38–47 to 887+. Vertical axis: number of scientists, 0 to 539. Most scientists, 539, have 98–107 publications. The last bar groups every scientist with 887 publications or more. The highlighted bar, 468–477 publications, is where this scientist sits. 38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientist 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38–47 publications 887+

This scientist: 475 publications — 94th percentile

94% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

View publications distribution as a table
Number of Neuroscience scientists by publication count, Research.com 2026 ranking edition. Based on 9,597 ranked scientists.
Publications Scientists This scientist
38–47 18
48–57 79
58–67 193
68–77 323
78–87 406
88–97 452
98–107 539
108–117 505
118–127 522
128–137 469
138–147 456
148–157 459
158–167 397
168–177 383
178–187 350
188–197 302
198–207 306
208–217 262
218–227 242
228–237 220
238–247 203
248–257 174
258–267 176
268–277 175
278–287 125
288–297 116
298–307 127
308–317 128
318–327 99
328–337 89
338–347 78
348–357 96
358–367 66
368–377 59
378–387 65
388–397 54
398–407 48
408–417 49
418–427 34
428–437 31
438–447 30
448–457 31
458–467 36
468–477 40 475
478–487 35
488–497 30
498–507 23
508–517 26
518–527 20
528–537 23
538–547 20
548–557 20
558–567 17
568–577 14
578–587 20
588–597 20
598–607 19
608–617 18
618–627 17
628–637 11
638–647 11
648–657 11
658–667 8
668–677 7
678–687 11
688–697 10
698–707 4
708–717 6
718–727 5
728–737 5
738–747 9
748–757 9
758–767 3
768–777 7
778–787 7
788–797 6
798–807 2
808–817 2
818–827 7
828–837 0
838–847 9
848–857 3
858–867 1
868–877 3
878–886 6
887+ 100
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Irene Litvan D-index placement in Neuroscience in 2026

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

No. of scientists
100 200 300 400 500
Bar chart with 68 bars. Horizontal axis: D-Index, 30–31 to 163+. Vertical axis: number of scientists, 0 to 512. Most scientists, 512, have 46–47 D-Index. The last bar groups every scientist with 163 D-Index or more. The highlighted bar, 118–119 D-Index, is where this scientist sits. 30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30–31 D-Index 163+

This scientist: 119 D-Index — 96th percentile

96% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

View D-Index distribution as a table
Number of Neuroscience scientists by D-index, Research.com 2026 ranking edition. Based on 9,597 ranked scientists.
D-Index Scientists This scientist
30–31 42
32–33 172
34–35 296
36–37 435
38–39 459
40–41 456
42–43 467
44–45 478
46–47 512
48–49 435
50–51 425
52–53 418
54–55 392
56–57 357
58–59 334
60–61 328
62–63 260
64–65 278
66–67 239
68–69 250
70–71 210
72–73 200
74–75 189
76–77 170
78–79 146
80–81 113
82–83 126
84–85 100
86–87 84
88–89 99
90–91 84
92–93 85
94–95 72
96–97 76
98–99 45
100–101 49
102–103 43
104–105 32
106–107 45
108–109 50
110–111 32
112–113 39
114–115 32
116–117 29
118–119 27 119
120–121 19
122–123 23
124–125 27
126–127 16
128–129 24
130–131 13
132–133 21
134–135 17
136–137 14
138–139 15
140–141 10
142–143 10
144–145 13
146–147 9
148–149 8
150–151 6
152–153 6
154–155 7
156–157 7
158–159 10
160–161 4
162 8
163+ 100
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Research.com Recognitions

  • 2025 - Research.com Best Female Scientists Award

Overview

Irene Litvan is affiliated with the University of California, San Diego in the United States. Their research primarily focuses on the field of Medicine, with a significant emphasis on Neurology. The subfields of study that feature prominently in their work include Neurology, Psychiatry and Mental Health, Physiology, Cellular and Molecular Neuroscience, and Cognitive Neuroscience.

Their research covers a range of topics related to neurological disorders, particularly in the areas of Parkinson's disease mechanisms and treatments, Alzheimer's disease research and treatments, and dementia and cognitive impairment research. Other notable research interests include neurological diseases and metabolism, amyotrophic lateral sclerosis research, neurological disorders and treatments, and nuclear receptors and signaling.

The frequent academic venues where Irene Litvan publishes include Alzheimer's & Dementia, Neurology, bioRxiv (Cold Spring Harbor Laboratory), Zenodo (CERN European Organization for Nuclear Research), and Parkinsonism & Related Disorders.

The following papers represent some recent contributions by Irene Litvan and their colleagues:

  • "The Movement Disorder Society Criteria for the Diagnosis of Multiple System Atrophy," 2022, Movement Disorders
  • "α-Synuclein-specific T cell reactivity is associated with preclinical and early Parkinson's disease," 2020, Nature Communications
  • "The Second NINDS/NIBIB Consensus Meeting to Define Neuropathological Criteria for the Diagnosis of Chronic Traumatic Encephalopathy," 2021, Journal of Neuropathology & Experimental Neurology
  • "Diagnostic criteria for mild cognitive impairment in Parkinson's disease: Movement Disorder Society Task Force guidelines," 2020, UNC Libraries
  • "Safety and efficacy of continuous subcutaneous foslevodopa-foscarbidopa in patients with advanced Parkinson's disease: a randomised, double-blind, active-controlled, phase 3 trial," 2022, The Lancet Neurology

Irene Litvan has collaborated frequently with several researchers, including Adam L. Boxer, Bradley F. Boeve, Hilary W. Heuer, Nupur Ghoshal, and David J. Irwin.

In addition to journal articles, Irene Litvan has contributed to book publications. Notably, they have published a book titled Frontotemporal Dementias (2021) under Springer Nature.

Best Publications

  • MDS clinical diagnostic criteria for Parkinson's disease

    Ronald B. Postuma;Daniela Berg;Matthew Stern;Werner Poewe

  • Diagnosis and management of dementia with Lewy bodies: Third report of the DLB Consortium

    I. G. McKeith;I. G. McKeith;D. W. Dickson;J. Lowe;M. Emre

  • The FAB A frontal assessment battery at bedside

    B. Dubois;A. Slachevsky;I. Litvan;B. Pillon

  • Clinical diagnostic criteria for dementia associated with Parkinson's disease.

    Murat Emre;Dag Aarsland;Dag Aarsland;Richard Brown;David J. Burn

  • Consensus statement on the diagnosis of multiple system atrophy

    S Gilman;P.A Low;N Quinn;A Albanese

  • Diagnostic Criteria for Mild Cognitive Impairment in Parkinson’s Disease: Movement Disorder Society Task Force Guidelines

    Irene Litvan;Jennifer G. Goldman;Alexander I. Tröster;Ben A. Schmand

  • Clinical research criteria for the diagnosis of progressive supranuclear palsy (Steele-Richardson-Olszewski syndrome) Report of the NINDS-SPSP International Workshop*

    I. Litvan;Y. Agid;D. Calne;G. Campbell

  • Clinical diagnosis of progressive supranuclear palsy: The movement disorder society criteria

    Günter U Höglinger;Gesine Respondek;Maria Stamelou;Carolin Kurz

  • Criteria for the diagnosis of corticobasal degeneration.

    Melissa J. Armstrong;Irene Litvan;Anthony E. Lang;Thomas H. Bak

  • MDS research criteria for prodromal Parkinson's disease

    Daniela Berg;Ronald B. Postuma;Charles H. Adler;Bastiaan R. Bloem

  • Diagnostic procedures for Parkinson's disease dementia: Recommendations from the movement disorder society task force

    Bruno Dubois;David Burn;Christopher Goetz;Dag Aarsland;Dag Aarsland

  • Neuropathological assessment of Parkinson's disease: refining the diagnostic criteria.

    Dennis W Dickson;Heiko Braak;John E Duda;Charles Duyckaerts

  • Initial clinical manifestations of Parkinson's disease: features and pathophysiological mechanisms

    Maria C Rodriguez-Oroz;Maria C Rodriguez-Oroz;Marjan Jahanshahi;Paul Krack;Paul Krack;Irene Litvan

  • SIC Task Force appraisal of clinical diagnostic criteria for parkinsonian disorders

    Irene Litvan;Kailash P. Bhatia;David J. Burn;Christopher G. Goetz

  • Preliminary NINDS neuropathologic criteria for Steele‐Richardson‐Olszewski syndrome (progressive supranuclear palsy)

    J.-J. Hauw;S. E. Daniel;D. Dickson;D. S. Horoupian

  • MDS Task Force on Mild Cognitive Impairment in Parkinson’s disease: Critical Review of PD-MCI

    Irene Litvan;Dag Aarsland;Charles H. Adler;Jennifer G. Goldman

  • Association of an extended haplotype in the tau gene with progressive supranuclear palsy.

    Matt Baker;Irene Litvan;Henry Houlden;Jennifer Adamson

  • The first NINDS/NIBIB consensus meeting to define neuropathological criteria for the diagnosis of chronic traumatic encephalopathy

    Ann C. McKee;Nigel J. Cairns;Dennis W. Dickson;Rebecca D. Folkerth

  • Apathy Is Not Depression

    Morgan L. Levy;Jeffrey L. Cummings;Lynn A. Fairbanks;Donna Masterman

  • Consensus report of the working group on: 'Molecular and biochemical markers of Alzheimer's disease'

    Peter Davies;Judith Resnick;Burton Resnick;Sid Gilman

Frequent Co-Authors

Anthony E. Lang
Anthony E. Lang University of Toronto
Murray Grossman
Murray Grossman University of Pennsylvania
J. Vincent Filoteo
J. Vincent Filoteo University of California, San Diego
David J. Burn
David J. Burn Newcastle University
Bruce L. Miller
Bruce L. Miller University of California, San Francisco
Jordan Grafman
Jordan Grafman Northwestern University
David J. Irwin
David J. Irwin University of Pennsylvania
Gregor K. Wenning
Gregor K. Wenning Innsbruck Medical University
Rosa Rademakers
Rosa Rademakers University of Antwerp

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Related Online Degrees & Career Pathways

Exploring neuroscience in the USA opens doors to several related online degrees and careers. Many students consider starting with an accredited online psychology degree, which offers a strong foundation in behavioral science and mental health—key components of neuroscience.

For those interested in community practice and policy, social work is a natural fit. There are now easiest social work programs to get into, allowing you to begin making a difference with fewer barriers to admission.

Ambitious students seeking advanced clinical roles might pursue an online psyd program to become clinical psychologists. These programs emphasize direct mental health practice, complementing neuroscience expertise.

Another rewarding pathway is marriage and family therapy. With mft programs online, students can quickly prepare for licensure and help individuals and families thrive, applying neuroscientific insights in therapy settings.

Each of these options empowers neuroscience students to expand their skillset, increase career flexibility, and enter diverse fields within mental and behavioral health.

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