World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
34
Citations
4908
World Ranking
12187
National Ranking
4949

Alexander De Luca publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Alexander De Luca sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 81 publications — 3rd percentile

3% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Alexander De Luca D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Alexander De Luca sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 34 D-Index — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Overview

Alexander De Luca is affiliated with Google in the United States. Their research contributions are documented within scientific publications and conferences relevant to their field.

Recent work by Alexander De Luca includes the paper titled EFSA and BfR Crisis Preparedness Training on Vector-Borne Disease, published in 2025 in EFSA Supporting Publications. This publication currently has no citations recorded.

Throughout their research career, Alexander De Luca has collaborated with several co-authors, including:

  • Georgia Gkrintzali
  • Bernard Bottex
  • Ludovica Peli
  • Torsten Herold
  • Philipp Hebel

The sole listed venue for their scholarly output is EFSA Supporting Publications, with a single publication recorded.

Best Publications

  • Touch me once and i know it's you!: implicit authentication based on touch screen patterns

    Alexander De Luca;Alina Hang;Frederik Brudy;Christian Lindner

  • It's a Hard Lock Life: A Field Study of Smartphone (Un)Locking Behavior and Risk Perception

    Marian Harbach;Emanuel von Zezschwitz;Andreas Fichtner;Alexander De Luca

  • Eye-gaze interaction for mobile phones

    Heiko Drewes;Alexander De Luca;Albrecht Schmidt

  • Patterns in the wild: a field study of the usability of pattern and pin-based authentication on mobile devices

    Emanuel von Zezschwitz;Paul Dunphy;Alexander De Luca

  • Back-of-device authentication on smartphones

    Alexander De Luca;Emanuel von Zezschwitz;Ngo Dieu Huong Nguyen;Max-Emanuel Maurer

  • Improving Accuracy, Applicability and Usability of Keystroke Biometrics on Mobile Touchscreen Devices

    Daniel Buschek;Alexander De Luca;Florian Alt

  • Look into my eyes!: can you guess my password?

    Alexander De Luca;Martin Denzel;Heinrich Hussmann

  • Now you see me, now you don't: protecting smartphone authentication from shoulder surfers

    Alexander De Luca;Marian Harbach;Emanuel von Zezschwitz;Max-Emanuel Maurer

  • Vibrapass: secure authentication based on shared lies

    Alexander De Luca;Emanuel von Zezschwitz;Heinrich Hußmann

  • The Anatomy of Smartphone Unlocking: A Field Study of Android Lock Screens

    Marian Harbach;Alexander De Luca;Serge Egelman

  • Evaluation of eye-gaze interaction methods for security enhanced PIN-entry

    Alexander De Luca;Roman Weiss;Heiko Drewes

  • PassShapes: utilizing stroke based authentication to increase password memorability

    Roman Weiss;Alexander De Luca

  • ColorPIN: securing PIN entry through indirect input

    Alexander De Luca;Katja Hertzschuch;Heinrich Hussmann

  • CityFlocks: designing social navigation for urban mobile information systems

    Mark Bilandzic;Marcus Foth;Alexander De Luca

  • I Feel Like I'm Taking Selfies All Day!: Towards Understanding Biometric Authentication on Smartphones

    Alexander De Luca;Alina Hang;Emanuel von Zezschwitz;Heinrich Hussmann

  • SwiPIN: Fast and Secure PIN-Entry on Smartphones

    Emanuel von Zezschwitz;Alexander De Luca;Bruno Brunkow;Heinrich Hussmann

  • Making graphic-based authentication secure against smudge attacks

    Emanuel von Zezschwitz;Anton Koslow;Alexander De Luca;Heinrich Hussmann

  • Towards understanding ATM security: a field study of real world ATM use

    Alexander De Luca;Marc Langheinrich;Heinrich Hussmann

  • Survival of the Shortest: A Retrospective Analysis of Influencing Factors on Password Composition

    Emanuel von Zezschwitz;Alexander De Luca;Heinrich Hussmann

  • Honey, I shrunk the keys: influences of mobile devices on password composition and authentication performance

    Emanuel von Zezschwitz;Alexander De Luca;Heinrich Hussmann

Frequent Co-Authors

Heinrich Hussmann
Heinrich Hussmann Ludwig-Maximilians-Universität München
Enrico Rukzio
Enrico Rukzio University of Ulm
Florian Alt
Florian Alt Bundeswehr University Munich
Andreas Butz
Andreas Butz Ludwig-Maximilians-Universität München
Serge Egelman
Serge Egelman International Computer Science Institute
Marcus Foth
Marcus Foth Queensland University of Technology
Matthew Smith
Matthew Smith University of Bonn
Sebastian Boring
Sebastian Boring Aalborg University
Marc Langheinrich
Marc Langheinrich Universita della Svizzera Italiana
Markus Bühner
Markus Bühner Ludwig-Maximilians-Universität München

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