World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
81
Citations
25014
World Ranking
1384
National Ranking
73

E.J.C. de Geus 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 E.J.C. de Geus sits on this spectrum.

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 publications 705+

This scientist: 340 publications — 91st percentile

91% of scientists in this discipline score the same or lower.

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

E.J.C. de Geus 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 E.J.C. de Geus sits on this spectrum.

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 D-Index 144+

This scientist: 81 D-Index — 88th percentile

88% of scientists in this discipline score the same or lower.

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

Overview

What is he best known for?

The fields of study he is best known for:

  • Internal medicine
  • Gene
  • Genetics

E.J.C. de Geus spends much of his time researching Genome-wide association study, Heritability, Twin study, Clinical psychology and Genetics. The concepts of his Genome-wide association study study are interwoven with issues in Major depressive disorder, Bipolar disorder and Genetic association. His Heritability study incorporates themes from Genetic architecture and Electroencephalography.

E.J.C. de Geus interconnects Life satisfaction, Developmental psychology, Sibling, Well-being and Demography in the investigation of issues within Twin study. He has included themes like Extraversion and introversion, Sensation seeking, Depression and Anxiety in his Clinical psychology study. E.J.C. de Geus specializes in Genetics, namely Single-nucleotide polymorphism.

His most cited work include:

  • Effects of Work Stress on Ambulatory Blood Pressure, Heart Rate, and Heart Rate Variability (529 citations)
  • Genome-wide association study of major depressive disorder: new results, meta-analysis, and lessons learned (365 citations)
  • Genome-wide association for major depressive disorder: a possible role for the presynaptic protein piccolo (337 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Heritability, Internal medicine, Genetics, Developmental psychology and Clinical psychology. His Heritability research is multidisciplinary, incorporating elements of Genetic architecture, Statistics, Demography and Electroencephalography. His Internal medicine research integrates issues from Endocrinology and Cardiology.

The various areas that E.J.C. de Geus examines in his Developmental psychology study include Cognition and Audiology. His Clinical psychology study which covers Depression that intersects with Anxiety. As a member of one scientific family, E.J.C. de Geus mostly works in the field of Genome-wide association study, focusing on Bipolar disorder and, on occasion, Schizophrenia.

He most often published in these fields:

  • Heritability (18.62%)
  • Internal medicine (16.21%)
  • Genetics (15.52%)

What were the highlights of his more recent work (between 2012-2020)?

  • Single-nucleotide polymorphism (10.00%)
  • Genome-wide association study (11.03%)
  • Genetics (15.52%)

In recent papers he was focusing on the following fields of study:

His primary areas of study are Single-nucleotide polymorphism, Genome-wide association study, Genetics, Major depressive disorder and Heritability. His research in Single-nucleotide polymorphism intersects with topics in Internal medicine, Case-control study and Endocrinology. His work carried out in the field of Genome-wide association study brings together such families of science as Odds ratio and Bipolar disorder.

His Major depressive disorder research is multidisciplinary, incorporating perspectives in Genetic correlation and Clinical psychology. His studies deal with areas such as Demography and Hippocampus, Neuroscience as well as Heritability. Within one scientific family, E.J.C. de Geus focuses on topics pertaining to Pleiotropy under Psychiatry, and may sometimes address concerns connected to Developmental psychology.

Between 2012 and 2020, his most popular works were:

  • Genomic Relationships, Novel Loci, and Pleiotropic Mechanisms across Eight Psychiatric Disorders (242 citations)
  • Childhood intelligence is heritable, highly polygenic and associated with FNBP1L (181 citations)
  • Collaborative meta-analysis finds no evidence of a strong interaction between stress and 5-HTTLPR genotype contributing to the development of depression (154 citations)

In his most recent research, the most cited papers focused on:

  • Internal medicine
  • Gene
  • Psychiatry

E.J.C. de Geus mainly focuses on Genome-wide association study, Single-nucleotide polymorphism, Genetic architecture, Major depressive disorder and Genetics. His Genome-wide association study research includes elements of Bipolar disorder and Psychiatry, Schizophrenia. E.J.C. de Geus is interested in Genetic association, which is a branch of Single-nucleotide polymorphism.

As part of one scientific family, E.J.C. de Geus deals mainly with the area of Major depressive disorder, narrowing it down to issues related to the Genetic correlation, and often Bioinformatics. Genetics is frequently linked to Borderline personality disorder in his study. In his study, Heritability is inextricably linked to Amygdala, which falls within the broad field of Twin study.

Best Publications

  • Genomic Relationships, Novel Loci, and Pleiotropic Mechanisms across Eight Psychiatric Disorders

    Phil H. Lee;Verneri Anttila;Hyejung Won;Yen-Chen A. Feng

  • Genome-wide meta-analyses identify multiple loci associated with smoking behavior

    Helena Furberg;Yunjung Kim;Jennifer Dackor;Eric Boerwinkle

  • Effects of Work Stress on Ambulatory Blood Pressure, Heart Rate, and Heart Rate Variability

    T. G. M. Vrijkotte;L. J. P. Van Doornen;E. J. C. De Geus

  • Variants in MTNR1B influence fasting glucose levels

    Inga Prokopenko;Claudia Langenberg;Jose C. Florez;Jose C. Florez;Richa Saxena;Richa Saxena

  • Regular exercise, anxiety, depression and personality: A population-based study

    M.H.M. De Moor;A.L. Beem;J.H. Stubbe;D.I. Boomsma

  • The heritability of general cognitive ability increases linearly from childhood to young adulthood

    Claire M. A. Haworth;M. J. Wright;M. Luciano;N. G. Martin

  • Genome-wide association study of major depressive disorder: new results, meta-analysis, and lessons learned

    N. R. Wray;M. L. Pergadia;D. H.R. Blackwood;B. W.J.H. Penninx

  • Genome-wide association for major depressive disorder: a possible role for the presynaptic protein piccolo

    P.F. Sullivan;E.J.C. de Geus;G. Willemsen;M.R. James

  • The association between brain volume and intelligence is of genetic origin

    Daniëlle Posthuma;Eco J. C. De Geus;Wim F. C. Baaré;Hilleke E. Hulshoff Pol

  • Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation

    J.L. Min;G. Hemani;E. Hannon;K.F. Dekkers

  • Poor replication of candidate genes for major depressive disorder using genome-wide association data

    F.J. Bosker;C.A. Hartman;I.M. Nolte;B.P. Prins

  • Meta-analysis of genome-wide association studies for personality

    M H M de Moor;P T Costa;A Terracciano;R F Krueger

  • Quantitative Genetic Modeling of Variation in Human Brain Morphology

    William F.C. Baaré;Hilleke E. Hulshoff Pol;Dorret I. Boomsma;Daniëlle Posthuma

  • Collaborative meta-analysis finds no evidence of a strong interaction between stress and 5-HTTLPR genotype contributing to the development of depression

    R. C. Culverhouse;N. L. Saccone;A. C. Horton;Y. Ma

  • Netherlands Twin Register: A Focus on Longitudinal Research

    Dorret I. Boomsma;Jacqueline M. Vink;Toos C. E .M. van Beijsterveldt;Eco J. C. de Geus

  • Genome-wide analysis identifies 12 loci influencing human reproductive behavior

    Nicola Barban;Rick Jansen;Ronald De Vlaming;Ahmad Vaez;Ahmad Vaez

  • Heritability of cortisol levels: review and simultaneous analysis of twin studies

    M Bartels;M Van den Berg;F Sluyter;F Sluyter;D.I Boomsma

  • Childhood intelligence is heritable, highly polygenic and associated with FNBP1L

    B Benyamin;B Benyamin;Beate St Pourcain;O S Davis;G Davies

  • Ambulatory monitoring of the impedance cardiogram

    G. H. M. Willemsen;E. J. C. De Geus;C. H. A. M. Klaver;L. J. P. Van Doornen

  • The association between exercise participation and well-being: A co-twin study.

    J.H. Stubbe;M.H.M. de Moor;D.I. Boomsma;E.J.C. de Geus

  • Genome wide meta-analysis identifies genomic relationships, novel loci, and pleiotropic mechanisms across eight psychiatric disorders

    Lee Ph;Anttila;Won H

  • A mega-analysis of genome-wide association studies for major depressive disorder

    S. Ripke;N. R. Wray;C. M. Lewis;S. P. Hamilton

Frequent Co-Authors

Dorret I. Boomsma
Dorret I. Boomsma Vrije Universiteit Amsterdam
Danielle Posthuma
Danielle Posthuma Vrije Universiteit Amsterdam
Gonneke Willemsen
Gonneke Willemsen Vrije Universiteit Amsterdam
Jouke-Jan Hottenga
Jouke-Jan Hottenga Hamad bin Khalifa University
Meike Bartels
Meike Bartels Vrije Universiteit Amsterdam
Nicholas G. Martin
Nicholas G. Martin QIMR Berghofer Medical Research Institute
C.E.M. van Beijsterveldt
C.E.M. van Beijsterveldt Vrije Universiteit Amsterdam
Christel M. Middeldorp
Christel M. Middeldorp University of Queensland
Grant W. Montgomery
Grant W. Montgomery University of Queensland

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 psychology in the USA opens doors to a variety of rewarding career paths, many of which can be accessed through online degrees. Popular options include social work, counseling, and mental health services. Each career has unique education and licensure requirements that vary by state, so it’s important to plan your academic journey carefully.

For instance, if you’re interested in becoming a social worker, it’s essential to be aware of the social worker education requirements in West Virginia, the degree needed to be a social worker in Wisconsin, or the social worker education requirements in Wyoming. Most states require at least a bachelor’s degree in social work or a related field, alongside supervised clinical experience and state-specific licensing exams.

Those interested in clinical counseling should review requirements such as the Alabama lpc licensure requirements. Earning an online degree accredited by a recognized body and fulfilling supervised practice hours can set you on the path to becoming a licensed professional counselor.

Best Scientists Citing E.J.C. de Geus

Trending Scientists