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
Psychology 63 3078 2834 330 312 357 19163
Neuroscience 63 3349 3061 304 276 423 19546

Sebastian J. Crutch publications per year

The chart shows the history of publications by Sebastian J. Crutch between 1992 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Sebastian J. Crutch published across 34 years, from 1992 to 2025, averaging 14.6 papers a year. Output peaked at 45 publications in 2017. 53 of the 497 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1992 to 2025. Vertical axis: number of publications, 0 to 45. Peak 45 publications in 2017. 1992: 1 publication 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 0 publications 1999: 0 publications 2000: 1 publication 2001: 6 publications 2002: 1 publication 2003: 5 publications 2004: 4 publications 2005: 7 publications 2006: 7 publications 2007: 11 publications 2008: 4 publications 2009: 7 publications 2010: 18 publications 2011: 13 publications 2012: 27 publications 2013: 14 publications 2014: 23 publications 2015: 38 publications 2016: 41 publications 2017: 45 publications 2018: 28 publications 2019: 28 publications 2020: 28 publications 2021: 30 publications 2022: 14 publications 2023: 43 publications 2024: 32 publications 2025: 21 publications
1992 2025

497 publications in total across all disciplines

View publications per year as a table
Sebastian J. Crutch: publications per year, 1992 to 2025
Year Publications
1992 1
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 1
2001 6
2002 1
2003 5
2004 4
2005 7
2006 7
2007 11
2008 4
2009 7
2010 18
2011 13
2012 27
2013 14
2014 23
2015 38
2016 41
2017 45
2018 28
2019 28
2020 28
2021 30
2022 14
2023 43
2024 32
2025 21
Total 497
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Sebastian J. Crutch publication distribution in Psychology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Sebastian J. Crutch sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 69 bars. Horizontal axis: publications, 31–40 to 705+. Vertical axis: number of scientists, 0 to 736. Most scientists, 736, have 101–110 publications. The last bar groups every scientist with 705 publications or more. The highlighted bar, 351–360 publications, is where this scientist sits. 31–40 publications: 6 scientists 41–50 publications: 52 scientists 51–60 publications: 138 scientists 61–70 publications: 299 scientists 71–80 publications: 461 scientists 81–90 publications: 605 scientists 91–100 publications: 713 scientists 101–110 publications: 736 scientists 111–120 publications: 686 scientists 121–130 publications: 670 scientists 131–140 publications: 644 scientists 141–150 publications: 597 scientists 151–160 publications: 576 scientists 161–170 publications: 477 scientists 171–180 publications: 450 scientists 181–190 publications: 397 scientists 191–200 publications: 343 scientists 201–210 publications: 328 scientists 211–220 publications: 313 scientists 221–230 publications: 283 scientists 231–240 publications: 226 scientists 241–250 publications: 196 scientists 251–260 publications: 201 scientists 261–270 publications: 171 scientists 271–280 publications: 151 scientists 281–290 publications: 139 scientists 291–300 publications: 113 scientists 301–310 publications: 102 scientists 311–320 publications: 100 scientists 321–330 publications: 76 scientists 331–340 publications: 92 scientists 341–350 publications: 85 scientists 351–360 publications: 69 scientists 361–370 publications: 71 scientists 371–380 publications: 63 scientists 381–390 publications: 58 scientists 391–400 publications: 57 scientists 401–410 publications: 43 scientists 411–420 publications: 33 scientists 421–430 publications: 50 scientists 431–440 publications: 41 scientists 441–450 publications: 32 scientists 451–460 publications: 27 scientists 461–470 publications: 28 scientists 471–480 publications: 25 scientists 481–490 publications: 28 scientists 491–500 publications: 20 scientists 501–510 publications: 23 scientists 511–520 publications: 26 scientists 521–530 publications: 17 scientists 531–540 publications: 21 scientists 541–550 publications: 14 scientists 551–560 publications: 16 scientists 561–570 publications: 10 scientists 571–580 publications: 22 scientists 581–590 publications: 9 scientists 591–600 publications: 14 scientists 601–610 publications: 9 scientists 611–620 publications: 11 scientists 621–630 publications: 4 scientists 631–640 publications: 7 scientists 641–650 publications: 5 scientists 651–660 publications: 10 scientists 661–670 publications: 8 scientists 671–680 publications: 8 scientists 681–690 publications: 4 scientists 691–700 publications: 3 scientists 701–704 publications: 4 scientists 705+ publications: 100 scientists
31–40 publications 705+

This scientist: 357 publications — 92nd percentile

92% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 705 publications or more.

View publications distribution as a table
Number of Psychology scientists by publication count, Research.com 2026 ranking edition. Based on 11,416 ranked scientists.
Publications Scientists This scientist
31–40 6
41–50 52
51–60 138
61–70 299
71–80 461
81–90 605
91–100 713
101–110 736
111–120 686
121–130 670
131–140 644
141–150 597
151–160 576
161–170 477
171–180 450
181–190 397
191–200 343
201–210 328
211–220 313
221–230 283
231–240 226
241–250 196
251–260 201
261–270 171
271–280 151
281–290 139
291–300 113
301–310 102
311–320 100
321–330 76
331–340 92
341–350 85
351–360 69 357
361–370 71
371–380 63
381–390 58
391–400 57
401–410 43
411–420 33
421–430 50
431–440 41
441–450 32
451–460 27
461–470 28
471–480 25
481–490 28
491–500 20
501–510 23
511–520 26
521–530 17
531–540 21
541–550 14
551–560 16
561–570 10
571–580 22
581–590 9
591–600 14
601–610 9
611–620 11
621–630 4
631–640 7
641–650 5
651–660 10
661–670 8
671–680 8
681–690 4
691–700 3
701–704 4
705+ 100
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Sebastian J. Crutch D-index placement in Psychology in 2026

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

No. of scientists
200 400 600
Bar chart with 58 bars. Horizontal axis: D-Index, 30–31 to 144+. Vertical axis: number of scientists, 0 to 702. Most scientists, 702, have 32–33 D-Index. The last bar groups every scientist with 144 D-Index or more. The highlighted bar, 62–63 D-Index, is where this scientist sits. 30–31 D-Index: 398 scientists 32–33 D-Index: 702 scientists 34–35 D-Index: 671 scientists 36–37 D-Index: 659 scientists 38–39 D-Index: 641 scientists 40–41 D-Index: 671 scientists 42–43 D-Index: 617 scientists 44–45 D-Index: 558 scientists 46–47 D-Index: 495 scientists 48–49 D-Index: 487 scientists 50–51 D-Index: 445 scientists 52–53 D-Index: 390 scientists 54–55 D-Index: 408 scientists 56–57 D-Index: 345 scientists 58–59 D-Index: 325 scientists 60–61 D-Index: 321 scientists 62–63 D-Index: 248 scientists 64–65 D-Index: 290 scientists 66–67 D-Index: 218 scientists 68–69 D-Index: 219 scientists 70–71 D-Index: 215 scientists 72–73 D-Index: 183 scientists 74–75 D-Index: 169 scientists 76–77 D-Index: 132 scientists 78–79 D-Index: 137 scientists 80–81 D-Index: 120 scientists 82–83 D-Index: 112 scientists 84–85 D-Index: 86 scientists 86–87 D-Index: 101 scientists 88–89 D-Index: 83 scientists 90–91 D-Index: 77 scientists 92–93 D-Index: 70 scientists 94–95 D-Index: 78 scientists 96–97 D-Index: 58 scientists 98–99 D-Index: 53 scientists 100–101 D-Index: 57 scientists 102–103 D-Index: 48 scientists 104–105 D-Index: 53 scientists 106–107 D-Index: 46 scientists 108–109 D-Index: 24 scientists 110–111 D-Index: 35 scientists 112–113 D-Index: 27 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 31 scientists 118–119 D-Index: 22 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 24 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 11 scientists 128–129 D-Index: 19 scientists 130–131 D-Index: 10 scientists 132–133 D-Index: 16 scientists 134–135 D-Index: 10 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 5 scientists 142–143 D-Index: 12 scientists 144+ D-Index: 98 scientists
30–31 D-Index 144+

This scientist: 63 D-Index — 73rd percentile

73% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 144 D-Index or more.

View D-Index distribution as a table
Number of Psychology scientists by D-index, Research.com 2026 ranking edition. Based on 11,416 ranked scientists.
D-Index Scientists This scientist
30–31 398
32–33 702
34–35 671
36–37 659
38–39 641
40–41 671
42–43 617
44–45 558
46–47 495
48–49 487
50–51 445
52–53 390
54–55 408
56–57 345
58–59 325
60–61 321
62–63 248 63
64–65 290
66–67 218
68–69 219
70–71 215
72–73 183
74–75 169
76–77 132
78–79 137
80–81 120
82–83 112
84–85 86
86–87 101
88–89 83
90–91 77
92–93 70
94–95 78
96–97 58
98–99 53
100–101 57
102–103 48
104–105 53
106–107 46
108–109 24
110–111 35
112–113 27
114–115 32
116–117 31
118–119 22
120–121 16
122–123 24
124–125 18
126–127 11
128–129 19
130–131 10
132–133 16
134–135 10
136–137 12
138–139 8
140–141 5
142–143 12
144+ 98
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Overview

Sebastian J. Crutch is affiliated with University College London in the United Kingdom. Their body of research primarily focuses on medicine, with specific contributions to psychiatry and mental health, cognitive neuroscience, general health professions, neurology, and social psychology.

The scientist's research encompasses several main topics including dementia and cognitive impairment research, mental health and patient involvement, Alzheimer's disease research and treatments, neurobiology of language and bilingualism, geriatric care and nursing homes, health, environment, and cognitive aging, as well as palliative care and end-of-life issues.

Notable recent publications by Sebastian J. Crutch include:

  • "Sequences of cognitive decline in typical Alzheimer's disease and posterior cortical atrophy estimated using a novel event-based model of disease progression" (2020) published in Alzheimer's & Dementia
  • "Bilateral nucleus basalis of Meynert deep brain stimulation for dementia with Lewy bodies: A randomised clinical trial" (2020) published in Brain Stimulation
  • "Demographic, clinical, biomarker, and neuropathological correlates of posterior cortical atrophy: an international cohort study and individual participant data meta-analysis" (2024) published in The Lancet Neurology
  • "Life course, genetic, and neuropathological associations with brain age in the 1946 British Birth Cohort: a population-based study" (2022) published in The Lancet Healthy Longevity
  • "Augmenting Dementia Cognitive Assessment With Instruction-Less Eye-Tracking Tests" (2020) published in IEEE Journal of Biomedical and Health Informatics

Frequent co-authors collaborating with Sebastian J. Crutch include Emilie Brotherhood, Emma Harding, Paul M. Camic, Keir Yong, and Kirsty Lu.

The scientist regularly publishes in venues such as Alzheimer's & Dementia, Zenodo (CERN European Organization for Nuclear Research), bioRxiv (Cold Spring Harbor Laboratory), Wellcome Open Research, and Alzheimer's & Dementia Diagnosis Assessment & Disease Monitoring.

Best Publications

  • Advancing research diagnostic criteria for Alzheimer's disease: the IWG-2 criteria

    Bruno Dubois;Bruno Dubois;Howard H Feldman;Claudia Jacova;Harald Hampel;Harald Hampel

  • Preclinical Alzheimer's disease: Definition, natural history, and diagnostic criteria.

    Bruno Dubois;Harald Hampel;Harald Hampel;Howard H. Feldman;Philip Scheltens

  • Posterior cortical atrophy

    Sebastian J Crutch;Manja Lehmann;Manja Lehmann;Jonathan M Schott;Gil D Rabinovici

  • Consensus classification of posterior cortical atrophy

    Sebastian J. Crutch;Jonathan M. Schott;Gil D. Rabinovici;Melissa Murray

  • Uncovering the heterogeneity and temporal complexity of neurodegenerative diseases with Subtype and Stage Inference

    Alexandra L Young;Razvan V Marinescu;Neil P Oxtoby;Martina Bocchetta

  • Visual dysfunction in Parkinson's disease.

    Rimona S. Weil;Rimona S. Weil;Anette E. Schrag;Jason D. Warren;Sebastian J. Crutch

  • A meta-review of stress, coping and interventions in dementia and dementia caregiving

    K. J. Gilhooly;M. L. M. Gilhooly;M. P. Sullivan;A. McIntyre

  • Abstract and concrete concepts have structurally different representational frameworks

    Sebastian J Crutch;Elizabeth K Warrington

  • Primary progressive aphasia: a clinical approach.

    Charles R. Marshall;Chris J. D. Hardy;Anna Volkmer;Lucy L. Russell

  • Progressive logopenic/phonological aphasia: erosion of the language network.

    Jonathan D. Rohrer;Gerard R. Ridgway;Sebastian J. Crutch;Julia Hailstone

  • Associations between blood pressure across adulthood and late-life brain structure and pathology in the neuroscience substudy of the 1946 British birth cohort (Insight 46): an epidemiological study.

    Christopher A Lane;Josephine Barnes;Jennifer M Nicholas;Carole H Sudre

  • Cortical thickness and voxel-based morphometry in posterior cortical atrophy and typical Alzheimer's disease.

    Manja Lehmann;Sebastian J. Crutch;Gerard R. Ridgway;Basil H. Ridha

  • Magnetic resonance imaging evidence for presymptomatic change in thalamus and caudate in familial Alzheimer’s disease

    Natalie S. Ryan;Shiva Keihaninejad;Timothy J. Shakespeare;Manja Lehmann

  • Non-verbal sound processing in the primary progressive aphasias.

    Johanna C. Goll;Sebastian J. Crutch;Jenny H. Y. Loo;Jonathan D. Rohrer

  • Abstract conceptual feature ratings: the role of emotion, magnitude, and other cognitive domains in the organization of abstract conceptual knowledge

    Sebastian J. Crutch;Sebastian J. Crutch;Joshua Troche;Jamie Reilly;Gerard R. Ridgway

  • The cognitive organization of music knowledge: a clinical analysis

    Rohani Omar;Julia C. Hailstone;Jane E. Warren;Jane E. Warren;Sebastian J. Crutch

  • The language profile of posterior cortical atrophy

    Sebastian J Crutch;Manja Lehmann;Jason D Warren;Jonathan D Rohrer

  • THE SELECTIVE IMPAIRMENT OF FRUIT AND VEGETABLE KNOWLEDGE:AMULTIPLE PROCESSING CHANNELS ACCOUNT OF FINE-GRAIN CATEGORY SPECIFICITY

    Sebastian J. Crutch;Elizabeth K. Warrington

  • Clustering, hierarchical organization, and the topography of abstract and concrete nouns.

    Joshua Troche;Sebastian J. Crutch;Jamie Reilly

  • Accelerated long-term forgetting in presymptomatic autosomal dominant Alzheimer's disease: a cross-sectional study

    Philip S J Weston;Jennifer M Nicholas;Susie M D Henley;Yuying Liang

  • Some workmen can blame their tools: artistic change in an individual with Alzheimer's disease.

    Sebastian J Crutch;Ron Isaacs;Martin N Rossor

Frequent Co-Authors

Nick C. Fox
Nick C. Fox University College London
Jason D. Warren
Jason D. Warren University College London
Jonathan M. Schott
Jonathan M. Schott University College London
Martin N. Rossor
Martin N. Rossor University College London
Jonathan D. Rohrer
Jonathan D. Rohrer University College London
Daniel C. Alexander
Daniel C. Alexander University College London
Sebastien Ourselin
Sebastien Ourselin King's College London
Marc Modat
Marc Modat King's College London
David L. Thomas
David L. Thomas Johns Hopkins University
Elizabeth K. Warrington
Elizabeth K. Warrington University College London

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