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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Psychology 55 4455 4125 2475 2241 192 9163

Benjamin L. Handen publications per year

The chart shows the history of publications by Benjamin L. Handen between 1982 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Benjamin L. Handen published across 44 years, from 1982 to 2025, averaging 7.3 papers a year. Output peaked at 36 publications in 2025. 64 of the 320 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1982 to 2025. Vertical axis: number of publications, 0 to 36. Peak 36 publications in 2025. 1982: 2 publications 1983: 0 publications 1984: 2 publications 1985: 0 publications 1986: 2 publications 1987: 4 publications 1988: 0 publications 1989: 1 publication 1990: 1 publication 1991: 3 publications 1992: 3 publications 1993: 1 publication 1994: 3 publications 1995: 3 publications 1996: 2 publications 1997: 2 publications 1998: 2 publications 1999: 1 publication 2000: 1 publication 2001: 1 publication 2002: 1 publication 2003: 0 publications 2004: 3 publications 2005: 4 publications 2006: 3 publications 2007: 2 publications 2008: 4 publications 2009: 5 publications 2010: 3 publications 2011: 18 publications 2012: 10 publications 2013: 5 publications 2014: 8 publications 2015: 7 publications 2016: 4 publications 2017: 10 publications 2018: 31 publications 2019: 19 publications 2020: 21 publications 2021: 21 publications 2022: 19 publications 2023: 24 publications 2024: 28 publications 2025: 36 publications
1982 2025

320 publications in total across all disciplines

View publications per year as a table
Benjamin L. Handen: publications per year, 1982 to 2025
Year Publications
1982 2
1983 0
1984 2
1985 0
1986 2
1987 4
1988 0
1989 1
1990 1
1991 3
1992 3
1993 1
1994 3
1995 3
1996 2
1997 2
1998 2
1999 1
2000 1
2001 1
2002 1
2003 0
2004 3
2005 4
2006 3
2007 2
2008 4
2009 5
2010 3
2011 18
2012 10
2013 5
2014 8
2015 7
2016 4
2017 10
2018 31
2019 19
2020 21
2021 21
2022 19
2023 24
2024 28
2025 36
Total 320
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Benjamin L. Handen 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 Benjamin L. Handen 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, 191–200 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: 192 publications — 66th percentile

66% 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
191–200 343 192
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
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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Benjamin L. Handen 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 Benjamin L. Handen 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, 54–55 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: 55 D-Index — 63rd percentile

63% 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 55
56–57 345
58–59 325
60–61 321
62–63 248
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

Benjamin L. Handen is a researcher affiliated with the University of Pittsburgh in the United States. Their work largely focuses on medicine, with significant contributions to multiple subfields including public health, environmental and occupational health, geriatrics and gerontology, psychiatry and mental health, epidemiology, and physiology.

The main topics covered in their research include:

  • Down syndrome and intellectual disability research
  • Frailty in older adults
  • Dementia and cognitive impairment research
  • Chronic disease management strategies
  • Alzheimer's disease research and treatments
  • Advanced neuroimaging techniques and applications
  • Medical imaging techniques and applications

Benjamin L. Handen has published extensively in venues such as:

  • Alzheimer's & Dementia
  • Alzheimer's & Dementia Diagnosis Assessment & Disease Monitoring
  • The Lancet Neurology
  • Journal of Alzheimer's Disease
  • Neurobiology of Aging

Recent papers include:

  • "The Alzheimer's Biomarker Consortium-Down Syndrome: Rationale and methodology," 2020, Alzheimer's & Dementia Diagnosis Assessment & Disease Monitoring
  • "Comparison of CSF biomarkers in Down syndrome and autosomal dominant Alzheimer's disease: a cross-sectional study," 2021, The Lancet Neurology
  • "Comparison of amyloid burden in individuals with Down syndrome versus autosomal dominant Alzheimer's disease: a cross-sectional study," 2022, The Lancet Neurology
  • "Detection of Brain Tau Pathology in Down Syndrome Using Plasma Biomarkers," 2022, JAMA Neurology
  • "Characterizing the emergence of amyloid and tau burden in Down syndrome," 2023, Alzheimer's & Dementia

Frequent co-authors collaborating with Benjamin L. Handen include:

  • Bradley T. Christian
  • Sigan L. Hartley
  • Shahid Zaman
  • Beau M. Ances
  • Charles M. Laymon

Best Publications

  • Effect of Parent Training vs Parent Education on Behavioral Problems in Children With Autism Spectrum Disorder: A Randomized Clinical Trial

    Karen Bearss;Cynthia Johnson;Cynthia Johnson;Tristram Smith;Luc Lecavalier

  • Efficacy of methylphenidate among children with autism and symptoms of attention-deficit hyperactivity disorder.

    Benjamin L. Handen;Cynthia R. Johnson;Martin Lubetsky

  • Medication and Parent Training in Children with Pervasive Developmental Disorders and Serious Behavior Problems: Results from a Randomized Clinical Trial.

    Michael G. Aman;Christopher J. McDougle;Lawrence Scahill;Benjamin Handen

  • Nutrient Intake From Food in Children With Autism

    Susan L. Hyman;Patricia A. Stewart;Patricia A. Stewart;Brianne Schmidt;Usa Cain

  • Double-Blind, Placebo-Controlled Study of Amantadine Hydrochloride in the Treatment of Children With Autistic Disorder

    Bryan H. King;D. Mark Wright;Benjamin L. Handen;Linmarie Sikich

  • Methylphenidate in children with seizures and attention-deficit disorder.

    Heidi Feldman;Patricia Crumrine;Benjamin L. Handen;Rose Alvin

  • Measuring Anxiety as a Treatment Endpoint in Youth with Autism Spectrum Disorder

    Luc Lecavalier;Jeffrey J. Wood;Alycia K. Halladay;Nancy E. Jones;Nancy E. Jones

  • Age at first autism spectrum disorder diagnosis: the role of birth cohort, demographic factors, and clinical features

    Micah O. Mazurek;Benjamin L. Handen;Ericka L. Wodka;Lisa Nowinski

  • Imaging brain amyloid in nondemented young adults with Down syndrome using Pittsburgh compound B.

    Benjamin L. Handen;Ann D. Cohen;Umapathy Channamalappa;Peter Bulova

  • Efficacy of Methylphenidate Among Preschool Children With Developmental Disabilities and ADHD

    Benjamin L. Handen;Heidi M. Feldman;Andrea Lurier;Patty Jo Huszar Murray

  • Naltrexone in Young Autistic Children: A Double-Blind, Placebo-Controlled Crossover Study

    Barbara K. Kolmen;Heidi M. Feldman;Benjamin L. Handen;Janine E. Janosky

  • Guanfacine in children with autism and/or intellectual disabilities.

    Benjamin L. Handen;Robert Sahl;Antonio Y. Hardan

  • Effects of Risperidone and Parent Training on Adaptive Functioning in Children with Pervasive Developmental Disorders and Serious Behavioral Problems

    Lawrence Scahill;Christopher J. McDougle;Michael G. Aman;Cynthia Johnson

  • Eating Habits and Dietary Status in Young Children with Autism

    Cynthia R. Johnson;Benjamin L. Handen;Meg Mayer-Costa;Kelley Sacco

  • Atomoxetine, Parent Training, and Their Combination in Children With Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder

    Benjamin L. Handen;Michael G. Aman;L. Eugene Arnold;Susan L. Hyman

  • Development of a parent training program for children with pervasive developmental disorders

    Cynthia R. Johnson;Benjamin L. Handen;Eric Butter;Ann Wagner

  • A Retrospective Open Trial of Adjunctive Donepezil in Children and Adolescents with Autistic Disorder

    Antonio Y. Hardan;Benjamin L. Handen

  • Effects of Gluten Free / Casein Free Diet in Young Children with Autism: A Pilot Study

    Cynthia R. Johnson;Benjamin L. Handen;Michelle Zimmer;Kelley Sacco

  • Clinical Practice Pathways for Evaluation and Medication Choice for Attention-Deficit/Hyperactivity Disorder Symptoms in Autism Spectrum Disorders

    Rajneesh Mahajan;Maria Pilar Bernal;Rebecca Panzer;Agnes Whitaker

  • A pilot study of parent training in young children with autism spectrum disorders and disruptive behavior.

    Karen Bearss;Cynthia Johnson;Benjamin Handen;Tristram Smith

  • Effects and Noneffects of Methylphenidate in Children with Mental Retardation and ADHD

    Benjamin L. Handen;Anna Marie Breaux;Janine Janosky;Sarah Mcauliffe

Frequent Co-Authors

William E. Klunk
William E. Klunk University of Pittsburgh
Michael G. Aman
Michael G. Aman The Ohio State University
Luc Lecavalier
Luc Lecavalier The Ohio State University
Bradley T. Christian
Bradley T. Christian University of Wisconsin–Madison
Eric Butter
Eric Butter Nationwide Children's Hospital
L. Eugene Arnold
L. Eugene Arnold The Ohio State University
Sigan L. Hartley
Sigan L. Hartley University of Wisconsin–Madison
Sterling C. Johnson
Sterling C. Johnson University of Wisconsin–Madison
Tristram Smith
Tristram Smith University of Rochester Medical Center
Cynthia R. Johnson
Cynthia R. Johnson Case Western Reserve University

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