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
Neuroscience 110 541 490 68 63 489 47842
Medicine 110 5530 5194 540 516 489 47842

Raj N. Kalaria publications per year

The chart shows the history of publications by Raj N. Kalaria between 1981 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Raj N. Kalaria published across 45 years, from 1981 to 2025, averaging 12.2 papers a year. Output peaked at 27 publications in 2016. 42 of the 549 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1981 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2016. 1981: 1 publication 1982: 0 publications 1983: 0 publications 1984: 0 publications 1985: 3 publications 1986: 3 publications 1987: 3 publications 1988: 6 publications 1989: 8 publications 1990: 5 publications 1991: 5 publications 1992: 9 publications 1993: 12 publications 1994: 3 publications 1995: 8 publications 1996: 16 publications 1997: 9 publications 1998: 1 publication 1999: 7 publications 2000: 20 publications 2001: 13 publications 2002: 19 publications 2003: 14 publications 2004: 18 publications 2005: 16 publications 2006: 14 publications 2007: 15 publications 2008: 5 publications 2009: 13 publications 2010: 12 publications 2011: 17 publications 2012: 24 publications 2013: 17 publications 2014: 20 publications 2015: 19 publications 2016: 27 publications 2017: 23 publications 2018: 10 publications 2019: 20 publications 2020: 14 publications 2021: 23 publications 2022: 20 publications 2023: 15 publications 2024: 20 publications 2025: 22 publications
1981 2025

549 publications in total across all disciplines

View publications per year as a table
Raj N. Kalaria: publications per year, 1981 to 2025
Year Publications
1981 1
1982 0
1983 0
1984 0
1985 3
1986 3
1987 3
1988 6
1989 8
1990 5
1991 5
1992 9
1993 12
1994 3
1995 8
1996 16
1997 9
1998 1
1999 7
2000 20
2001 13
2002 19
2003 14
2004 18
2005 16
2006 14
2007 15
2008 5
2009 13
2010 12
2011 17
2012 24
2013 17
2014 20
2015 19
2016 27
2017 23
2018 10
2019 20
2020 14
2021 23
2022 20
2023 15
2024 20
2025 22
Total 549
Download as CSV

Raj N. Kalaria 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 Raj N. Kalaria 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, 488–497 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: 489 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
478–487 35
488–497 30 489
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
Download as CSV

Raj N. Kalaria 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 Raj N. Kalaria 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, 110–111 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: 110 D-Index — 94th percentile

94% 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 32 110
112–113 39
114–115 32
116–117 29
118–119 27
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
Download as CSV

Overview

Raj N. Kalaria is affiliated with Newcastle University in the United Kingdom and has an extensive publication record, primarily in the field of medicine. Their work focuses on the intersection of neurology, physiology, epidemiology, psychiatry, and public health, with a particular emphasis on neurological diseases and their mechanisms, treatments, and management.

The main fields of study covered in their research include:

  • Medicine

Their subfields of study encompass:

  • Neurology
  • Physiology
  • Epidemiology
  • Psychiatry and Mental Health
  • Public Health, Environmental and Occupational Health

The range of main topics in their scholarly work includes:

  • Neurological Disease Mechanisms and Treatments
  • Acute Ischemic Stroke Management
  • Cerebrovascular and Genetic Disorders
  • Alzheimer's Disease Research and Treatments
  • Ethics in Clinical Research
  • Dementia and Cognitive Impairment Research
  • Neurological Disorders and Treatments

Kalaria has published multiple papers in notable venues, frequently contributing to specialized journals related to neurology and dementia. The prominent publication venues include:

  • Alzheimer's & Dementia
  • Cerebral Circulation - Cognition and Behavior
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Journal of Stroke and Cerebrovascular Diseases
  • Brain Pathology

Highlighted recent papers with their year of publication and venue are:

  • "The role of the medial prefrontal cortex in cognition, ageing and dementia," 2021, Brain Communications
  • "Stroke in Africa: profile, progress, prospects and priorities," 2021, Nature Reviews Neurology
  • "Tackling challenges in care of Alzheimer's disease and other dementias amid the COVID-19 pandemic, now and in the future," 2020, Alzheimer's & Dementia
  • "Brain arteriolosclerosis," 2020, Acta Neuropathologica
  • "Loss of capillary pericytes and the blood-brain barrier in white matter in poststroke and vascular dementias and Alzheimer's disease," 2020, Brain Pathology

Collaboration is a significant aspect of their research activities. Frequent co-authors include:

  • Rufus Akinyemi
  • Mayowa Owolabi
  • Fred Stephen Sarfo
  • Albert Akpalu
  • Joshua Akinyemi

Best Publications

  • 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

  • National Institute of Neurological Disorders and Stroke–Canadian Stroke Network Vascular Cognitive Impairment Harmonization Standards

    Vladimir Hachinski;Costantino Iadecola;Ron C. Petersen;Monique M. Breteler

  • Alzheimer's disease and vascular dementia in developing countries: prevalence, management, and risk factors

    Raj N. Kalaria;Gladys E. Maestre;Gladys E. Maestre;Raul Arizaga;Robert P. Friedland

  • Diagnostic criteria for vascular cognitive disorders: a VASCOG statement.

    Perminder Sachdev;Raj Kalaria;John O'Brien;Ingmar Skoog

  • The role of cerebral ischemia in Alzheimer’s disease

    Raj N Kalaria;Raj N Kalaria

  • Vascular dysfunction-The disregarded partner of Alzheimer's disease

    Melanie D. Sweeney;Axel Montagne;Abhay P. Sagare;Daniel A. Nation

  • White Matter Lesions in an Unselected Cohort of the Elderly: Molecular Pathology Suggests Origin From Chronic Hypoperfusion Injury

    Malee S. Fernando;Julie E. Simpson;Fiona Matthews;Carol Brayne

  • Stroke injury, cognitive impairment and vascular dementia

    Raj N. Kalaria;Rufus Akinyemi;Masafumi Ihara

  • Overlap between pathology of Alzheimer disease and vascular dementia.

    Raj N. Kalaria;Clive Ballard

  • DISEASE-SPECIFIC PATTERNS OF LOCUS COERULEUS CELL LOSS

    Dwight C. German;Kebreten F. Manaye;Charles L White;Donald J. Woodward

  • Reduced glucose transporter at the blood-brain barrier and in cerebral cortex in Alzheimer disease.

    RajesH N. Kalaria;Sami I. Harik

  • Medial temporal lobe atrophy on MRI differentiates Alzheimer's disease from dementia with Lewy bodies and vascular cognitive impairment: a prospective study with pathological verification of diagnosis.

    E. J. Burton;R. Barber;E. B. Mukaetova-Ladinska;J. Robson

  • Neuropathological diagnosis of vascular cognitive impairment and vascular dementia with implications for Alzheimer’s disease

    Raj N. Kalaria

  • Ischemic basis for deep white matter hyperintensities in major depression: a neuropathological study.

    Alan J. Thomas;John T. O'Brien;Sue Davis;Clive Ballard

  • Apolipoprotein E-epsilon4 alleles in cerebral amyloid angiopathy and cerebrovascular pathology associated with Alzheimer's disease.

    D. R. D. Premkumar;D. L. Cohen;P. Hedera;R. P. Friedland

  • Progress toward standardized diagnosis of vascular cognitive impairment: Guidelines from the Vascular Impairment of Cognition Classification Consensus Study

    Olivia Skrobot;Sandra Black;Christopher Chen;Charles Decarli

  • Towards defining the neuropathological substrates of vascular dementia.

    Raj N. Kalaria;Rose Anne Kenny;Clive G. Ballard;Robert Perry

  • Prospective Follow-Up Study Between 3 and 15 Months After Stroke Improvements and Decline in Cognitive Function Among Dementia-Free Stroke Survivors >75 Years of Age

    Clive Ballard;Elise Rowan;Sally Stephens;Raj Kalaria

  • Chronic cerebral hypoperfusion: a key mechanism leading to vascular cognitive impairment and dementia. Closing the translational gap between rodent models and human vascular cognitive impairment and dementia.

    Jessica Duncombe;Akihiro Kitamura;Yoshiki Hase;Masafumi Ihara

  • Cerebral vessels in ageing and Alzheimer's disease.

    Unknown

  • Depression and vascular disease: what is the relationship?

    Alan J Thomas;Rajesh N Kalaria;John T O’Brien

  • Vascular basis for brain degeneration: faltering controls and risk factors for dementia.

    Raj N Kalaria

  • Similarities between Alzheimer's disease and vascular dementia

    Raj Kalaria

Frequent Co-Authors

John T. O'Brien
John T. O'Brien University of Cambridge
Masafumi Ihara
Masafumi Ihara Kyoto University
Clive Ballard
Clive Ballard University of Exeter
Rose Anne Kenny
Rose Anne Kenny Trinity College Dublin
Robert H. Perry
Robert H. Perry Newcastle University
Christopher Chen
Christopher Chen National University of Singapore
Paul G. Ince
Paul G. Ince University of Sheffield
Karen Horsburgh
Karen Horsburgh University of Edinburgh
Alan J. Thomas
Alan J. Thomas Newcastle University
Christopher Morris
Christopher Morris Newcastle University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring Neuroscience opens doors to a variety of related pathways in mental health, therapy, and social services. Many students complement their neuroscience background with advanced online degrees for specialized expertise and broader career opportunities.

For those interested in social work, an accelerated masters in social work can prepare you quickly for impactful roles in community outreach and clinical environments. If psychology is your passion, an accelerated psychology degree online offers flexibility and speed, helping you enter the workforce or advance to graduate studies.

Those aiming for counseling positions should consider programs that meet professional standards. The cacrep accredited online counseling programs list features top-quality courses, while the online masters counseling programs guide highlights affordable options for those seeking advanced credentials.

By combining neuroscience studies with these related online degrees, you can build a rewarding career in mental health, therapy, counseling, or social services.

Best Scientists Citing Raj N. Kalaria

Trending Scientists

Recently Published Articles