World's Best Scientists 2026 revealed!
Siegfried Dewitte

Siegfried Dewitte

D-Index & Metrics

Psychology

D-Index
46
Citations
10773
World Ranking
6351
National Ranking
84

Siegfried Dewitte 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 Siegfried Dewitte 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: 344 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: 34 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 701–705 publications: 5 scientists 706+ publications: 100 scientists
31 publications 706+

This scientist: 213 publications — 73rd percentile

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

The last bar groups every scientist with 706 publications or more.

Siegfried Dewitte 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 Siegfried Dewitte 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: 559 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: 87 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: 79 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: 46 D-Index — 45th percentile

45% of scientists in this discipline score the same or lower.

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

Overview

Siegfried Dewitte is affiliated with KU Leuven in Belgium and specializes primarily in psychology, with a focus spanning social psychology, applied psychology, and experimental and cognitive psychology. Their work engages deeply with environmental and behavioral topics.

Their extensive research covers topics such as:

  • Environmental Education and Sustainability
  • Behavioral Health and Interventions
  • Environmental Sustainability in Business
  • Climate Change Communication and Perception
  • Economic and Environmental Valuation
  • Social Acceptance of Renewable Energy
  • Integrated Energy Systems Optimization

Dewitte's contributions include publications in prominent venues such as:

  • Sustainability
  • SSRN Electronic Journal
  • Journal of Environmental Psychology
  • Journal of Economic Psychology
  • Zenodo (CERN European Organization for Nuclear Research)

Frequently collaborating with other researchers, Dewitte has coauthored works with:

  • Florian Lange
  • Angelos Stamos
  • Albina Dioba
  • Ebo Botchway
  • Jan Verpooten

Selected recent papers by Dewitte include:

  • A Multilab Replication of the Ego Depletion Effect, 2020, Social Psychological and Personality Science
  • The Work for Environmental Protection Task: A consequential web-based procedure for studying pro-environmental behavior, 2021, Behavior Research Methods
  • A replication study of the credit card effect on spending behavior and an extension to mobile payments, 2021, Journal of Retailing and Consumer Services
  • Positive affect and pro-environmental behavior: A preregistered experiment, 2020, Journal of Economic Psychology
  • Validity and scope sensitivity of the Work for Environmental Protection Task, 2023, Journal of Environmental Psychology

Best Publications

  • A Multilab Preregistered Replication of the Ego-Depletion Effect

    Martin S. Hagger;Nikos L. D. Chatzisarantis

  • Measuring pro-environmental behavior: Review and recommendations

    Florian Lange;Siegfried Dewitte

  • How to Capture the Heart? Reviewing 20 Years of Emotion Measurement in Advertising

    Karolien Poels;Siegfried Dewitte

  • The role of different types of instrumentality in motivation, study strategies, and performance: Know why you learn, so you'll know what you learn!

    Joke Simons;Siegfried Dewitte;Willy Lens

  • Positive cueing: Promoting sustainable consumer behavior by cueing common environmental behaviors as environmental

    Gert Cornelissen;Mario Pandelaere;Luk Warlop;Siegfried Dewitte

  • Procrastination, temptations, and incentives : The struggle between the present and the future in procrastinators and the punctual

    Siegfried Dewitte;Henri C. Schouwenburg

  • Bikinis Instigate Generalized Impatience in Intertemporal Choice

    Bram Van den Bergh;Siegfried Dewitte;Luk Warlop

  • ‘The less I trust, the less I contribute (or not)?’ The effects of trust, accountability and self‐monitoring in social dilemmas

    David De Cremer;Mark Snyder;Siegfried Dewitte

  • Are Social Value Orientations Expressed Automatically? Decision Making in the Dictator Game

    Gert Cornelissen;Siegfried Dewitte;Luk Warlop

  • Hungry For Money: the Desire For Caloric Resources Increases the Desire For Financial Resources and Vice Versa

    Barbara Briers;Mario Pandelaere;Siegfried Dewitte;Luk Warlop

  • Wanting to have vs. wanting to be: the effect of perceived instrumentality on goal orientation.

    Joke Simons;Siegfried Dewitte;Willy Lens

  • Self-Regulating Enhances Self-Regulation in Subsequent Consumer Decisions Involving Similar Response Conflicts

    Siegfried Dewitte;Sabrina Bruyneel;Kelly Geyskens

  • Digit ratio (2D:4D) moderates the impact of sexual cues on men's decisions in ultimatum games.

    Bram Van den Bergh;Siegfried Dewitte

  • Repeated choosing increases susceptibility to affective product features

    Sabrina Bruyneel;Siegfried Dewitte;Kathleen D. Vohs;Luk Warlop

  • I felt low and my purse feels light: depleting mood regulation attempts affect risk decision making

    Sabrina D. Bruyneel;Siegfried Dewitte;Philip Hans Franses;Marnik G. Dekimpe;Marnik G. Dekimpe

  • Altruistic behavior as a costly signal of general intelligence

    Kobe Millet;Siegfried Dewitte

  • The Pro-Environmental Behavior Task: A laboratory measure of actual pro-environmental behavior

    Florian Lange;Alexander Steinke;Siegfried Dewitte

  • "Don't do it for me. Do it for yourself!" - stressing the personal relevance enhances motivation in physical education.

    Joke Simons;Siegfried Dewitte;Willy Lens

  • A Multilab Replication of the Ego Depletion Effect.

    Junhua Dang;Paul Barker;Anna Baumert;Margriet Bentvelzen

  • The Role of Emotions in Advertising: A Call to Action

    Karolien Poels;Siegfried Dewitte

  • Second to fourth digit ratio and cooperative behavior

    Kobe Millet;Siegfried Dewitte

  • Whatever People Say I Am That's What I Am: Social Labeling As a Social Marketing Tool

    Gert Cornelissen;Siegfried Dewitte;Luk Warlop;Vincent Yzerbyt

Frequent Co-Authors

Willy Lens
Willy Lens KU Leuven
Karolien Poels
Karolien Poels University of Antwerp
Tom Verguts
Tom Verguts Ghent University
David De Cremer
David De Cremer National University of Singapore
Kathleen D. Vohs
Kathleen D. Vohs University of Minnesota
Vincent Yzerbyt
Vincent Yzerbyt Université Catholique de Louvain
Roland Imhoff
Roland Imhoff Johannes Gutenberg University of Mainz
Manfred Schmitt
Manfred Schmitt University of Koblenz and Landau
Elliot T. Berkman
Elliot T. Berkman University of Oregon
Michel Tuan Pham
Michel Tuan Pham Columbia University

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Related Online Degrees & Career Pathways

If you’re interested in studying Psychology in the USA, exploring related online degrees and career pathways can open many doors. Social work is a popular and rewarding field closely connected to psychology, offering diverse career options in community agencies, healthcare, and schools.

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Each state has unique guidelines, so it’s vital to research where you’d like to work. For Missouri, check out the Missouri social work license requirements, or for those heading to Montana, review the Montana social work license requirements.

Whether you pursue psychology or a related field like social work, understanding educational and licensing pathways will help you make informed decisions for your future career.

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