World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
75
Citations
22497
World Ranking
1418
National Ranking
738

Marcel van Os 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 Marcel van Os 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: 212 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

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

Marcel van Os 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 Marcel van Os 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: 75 D-Index — 90th percentile

90% of scientists in this discipline score the same or lower.

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

Overview

What is he best known for?

The fields of study he is best known for:

  • Operating system
  • Artificial intelligence
  • Computer network

Graphical user interface, Human–computer interaction, Computer graphics, Icon and Gesture are his primary areas of study. His Graphical user interface research incorporates elements of Multimedia, Interface, State, 10-foot user interface and Simulation. He usually deals with Human–computer interaction and limits it to topics linked to World Wide Web and Identifier.

His work carried out in the field of Computer graphics brings together such families of science as Object, Orientation, Vertical orientation and Application interface. As part of his research on Gesture, studies on Computer vision and Artificial intelligence are part of the effort. Marcel van Os has researched Computer vision in several fields, including Sensory cue and Path.

His most cited work include:

  • Unlocking a device by performing gestures on an unlock image (1402 citations)
  • Methods And Systems For Managing Data (936 citations)
  • Methods and graphical user interfaces for editing on a multifunction device with a touch screen display (469 citations)

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

Marcel van Os mainly investigates User interface, Human–computer interaction, Graphical user interface, Computer graphics and Artificial intelligence. His User interface study combines topics in areas such as Interface, Multimedia, Computer network and Mobile device. His study in the fields of Affordance and Avatar under the domain of Human–computer interaction overlaps with other disciplines such as Content and Phone call.

His research brings together the fields of Gesture and Computer graphics. His research investigates the connection with Gesture and areas like Object which intersect with concerns in Application interface. Marcel van Os works mostly in the field of Artificial intelligence, limiting it down to concerns involving Computer vision and, occasionally, Mode and Presentation.

He most often published in these fields:

  • User interface (31.02%)
  • Human–computer interaction (25.93%)
  • Graphical user interface (20.37%)

What were the highlights of his more recent work (between 2014-2020)?

  • User interface (31.02%)
  • Human–computer interaction (25.93%)
  • Interface (7.87%)

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

His primary areas of investigation include User interface, Human–computer interaction, Interface, Computer network and Computer graphics. Marcel van Os integrates User interface with Set in his research. His work investigates the relationship between Human–computer interaction and topics such as Feature that intersect with problems in Biometrics and Cache.

His Interface course of study focuses on Display device and Column, Graphical user interface and Multimedia. In his study, which falls under the umbrella issue of Computer graphics, Seven Management and Planning Tools is strongly linked to Mobile device. His Authentication research incorporates elements of Artificial intelligence and Computer vision.

Between 2014 and 2020, his most popular works were:

  • Multimedia control center (186 citations)
  • Devices and Methods for a Ring Computing Device (150 citations)
  • Avatar creation and editing (43 citations)

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

  • Operating system
  • Computer network
  • Artificial intelligence

Marcel van Os mostly deals with User interface, Human–computer interaction, Interface, Set and Computer hardware. His study in User interface is interdisciplinary in nature, drawing from both Payment, Process, Database transaction and Computer network, Authorization. His study in the field of Avatar also crosses realms of Interface.

The concepts of his Interface study are interwoven with issues in Computer vision and Display device. Marcel van Os interconnects Graphical user interface, Multimedia, Selection and Control in the investigation of issues within Display device. His work on Central processing unit and Touchscreen as part of general Computer hardware research is frequently linked to Second finger and Ring, thereby connecting diverse disciplines of science.

Best Publications

  • Unlocking a device by performing gestures on an unlock image

    Imran Chaudhri;Bas Ording;Freddy Allen Anzures;Marcel van Os

  • Methods And Systems For Managing Data

    Yan Arrouye;Dominic Glampaolo;Bas Ording;Gregory Christie

  • METHOD AND GRAPHICAL USER INTERFACE FOR EDITING ON MULTIFUNCTION DEVICE WITH TOUCH SCREEN DISPLAY

    Ording Bas;Kenneth L Kocienda;Moore Bradford Allen;Freddy Allen Anzures

  • Portable electronic device for photo management

    Michael Matas;Gregory N. Christie;Paul D. Marcos;Scott Forstall

  • Contextual voice commands

    Marcel van Os;Gregory Novick;Scott Herz

  • Keyboards for Portable Electronic Devices

    Kenneth Kocienda;Scott Herz;Richard Williamson;Gregory Novick

  • Indication of progress towards satisfaction of a user input condition

    Freddy Allen Anzures;Bas Ording;Imran Chaudhri;Marcel van Os

  • Intelligent automated assistant for tv user interactions

    Marcel van Os;Harry J. Saddler;Lia T. Napolitano;Jonathan H. Russell

  • Touch Screen Keyboards for Portable Electronic Devices

    Kenneth Kocienda;Scott Herz;Richard Williamson;Gregory Novick

  • Methods and graphical user interfaces for conducting searches on a portable multifunction device

    Marcel van Os;Stephen O. Lemay;Paul D. Marcos;Alexandre Aybes

  • Context-aware voice guidance

    Jonathan A. Bennett;Stephen O. Lemay;Marcel van Os;Scott Forstall

  • User interface for payments

    Marcel van Os;Pablo F. Caro;Woo-Ram Lee;George R. Dicker

  • Portable multifunction device, method, and graphical user interface for interacting with user input elements in displayed content

    Francisco Ryan Tolmasky;Richard Williamson;Patricia J. Coleman;Christopher Blumenberg

  • Device, method, and graphical user interface for navigating through a range of values

    Marcel van Os

  • Device, method, and graphical user interface for moving a current position in content at a variable scrubbing rate

    Imran Chaudhri;Lucas C. Newman;Marcel van Os;Michael Matas

  • Missed telephone call management for a portable multifunction device

    Scott Forstall;Greg Christie;Scott M. Herz;Imran Chaudhri

  • Navigating a media menu using a touch-sensitive remote control device

    Imran A. Chaudhri;Thomas Michael Madden;Scott J. Forstall;Duncan Robert Kerr

  • Portable Electronic Device with a Global Setting User Interface

    Stephen O. Lemay;Greg Christie;Scott Forstall;Michael Matas

  • Portable Multifunction Device, Method, and Graphical User Interface for Viewing and Managing Electronic Calendars

    Freddy Allen Anzures;Marcel van Os;Stephen O. Lemay;Michael Matas

  • Method, system, and graphical user interface for viewing multiple application windows

    Andre M. J. Boule;Chris Blumenberg;Richard Williamson;Stephen O. Lemay

Frequent Co-Authors

Stephen O. Lemay
Stephen O. Lemay Apple (United States)
Imran Chaudhri
Imran Chaudhri Humane Inc.
Scott Forstall
Scott Forstall Apple (United States)
Bas Ording
Bas Ording Apple (United States)
Greg Christie
Greg Christie Apple (United States)
Gregory N. Christie
Gregory N. Christie Apple (United States)
Scott Herz
Scott Herz Apple (United States)
Richard Williamson
Richard Williamson Facebook (United States)
Patrick L. Coffman
Patrick L. Coffman Apple (United States)

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