World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
73
Citations
20628
World Ranking
1594
National Ranking
831

Marc Snir 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 Marc Snir 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: 252 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

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

Marc Snir 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 Marc Snir 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: 73 D-Index — 89th percentile

89% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2006 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1999 - ACM Fellow For contributions to the theory of parallel computation and the development of scaleable parallel systems architectures.
  • 1996 - IEEE Fellow For technical leadership in the development of parallel computation and scalable parallel systems architectures.

Overview

Marc Snir is affiliated with the University of Illinois at Urbana-Champaign in the United States and focuses on research within the field of Computer Science. Their work spans multiple subfields, including Computer Networks and Communications, Hardware and Architecture, Electrical and Electronic Engineering, Information Systems, and Artificial Intelligence.

The scientist's research topics cover a variety of areas such as Advanced Data Storage Technologies, Parallel Computing and Optimization Techniques, Distributed and Parallel Computing Systems, Distributed Systems and Fault Tolerance, Advanced Memory and Neural Computing, Interconnection Networks and Systems, and Cloud Computing and Resource Management.

Marc Snir has published extensively in well-regarded venues. Frequent publication venues include:

  • arXiv (Cornell University)
  • IEEE Transactions on Parallel and Distributed Systems
  • IEEE International Conference on High Performance Computing, Data, and Analytics
  • The International Journal of High Performance Computing Applications
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

Recent papers authored or co-authored by Marc Snir are:

  • "Formal Definitions and Performance Comparison of Consistency Models for Parallel File Systems," 2024, IEEE Transactions on Parallel and Distributed Systems
  • "Pilgrim: scalable and (near) lossless MPI tracing," 2021, IEEE International Conference on High Performance Computing, Data, and Analytics
  • "Near-Lossless MPI Tracing and Proxy Application Autogeneration," 2022, IEEE Transactions on Parallel and Distributed Systems
  • "Preparing MPICH for exascale," 2025, The International Journal of High Performance Computing Applications
  • "Recorder: Comprehensive Parallel I/O Tracing and Analysis," 2025, arXiv (Cornell University)

Collaborations with other researchers are common in Marc Snir's work. Frequent co-authors include Chen Wang, Kathryn Mohror, Pavan Balaji, Yanfei Guo, and Jiakun Yan.

Marc Snir has been recognized with several awards for contributions in their field:

  • Fellow of the American Association for the Advancement of Science (AAAS), 2006
  • ACM Fellow, 1999, for contributions to the theory of parallel computation and the development of scalable parallel systems architectures
  • IEEE Fellow, 1996, for technical leadership in the development of parallel computation and scalable parallel systems architectures

Best Publications

  • MPI: The Complete Reference

    Marc Snir;Steve W. Otto;David W. Walker;Jack Dongarra

  • The International Exascale Software Project roadmap

    Jack Dongarra;Pete Beckman;Terry Moore;Patrick Aerts

  • Efficient and Correct Execution of Parallel Programs That Share Memory

    Dennis Shasha;Marc Snir

  • Addressing failures in exascale computing

    Marc Snir;Robert W Wisniewski;Jacob A Abraham;Sarita V Adve

  • Toward Exascale Resilience

    Franck Cappello;Al Geist;Bill Gropp;Laxmikant Kale

  • The Power of Parallel Prefix.

    Clyde P. Kruskal;Larry Rudolph;Marc Snir

  • Toward Exascale Resilience: 2014 Update

    Franck Cappello;Geist Al;William Gropp;Sanjay Kale

  • MPI - The Complete Reference: Volume 1, The MPI Core

    Marc Snir;Marc Snir;Steve Otto;Steven Huss-Lederman;David Walker

  • MPI - The Complete Reference: Volume 2, The MPI Extensions

    William Gropp;Steven Huss-Lederman;Andrew Lumsdaine;Ewing Lusk

  • Blue Gene: a vision for protein science using a petaflop supercomputer

    F. Allen;G. Almasi;W. Andreoni;D. Beece

  • A model for hierarchical memory

    A. Aggarwal;B. Alpern;A. Chandra;M. Snir

  • Communication complexity of PRAMs

    Alok Aggarwal;Ashok K. Chandra;Marc Snir

  • SP2 system architecture

    T. Agerwala;J. L. Martin;J. H. Mirza;D. C. Sadler

  • Computing on an anonymous ring

    Hagit Attiya;Marc Snir;Manfred K. Warmuth

  • Generalized communicators in the Message Passing Interface

    I. Foster;C. Kesselman;M. Snir

  • Probabilities Over Rich Languages, Testing and Randomness

    Haim Gaifman;Marc Snir

  • Generic topology mapping strategies for large-scale parallel architectures

    Torsten Hoefler;Marc Snir

  • A complexity theory of efficient parallel algorithms

    Clyde P. Kruskal;Larry Rudolph;Marc Snir

  • Parallel programming must be deterministic by default

    Robert L. Bocchino;Vikram S. Adve;Sarita V. Adve;Marc Snir

  • Hierarchical memory with block transfer

    Alok Aggarwal;Ashok K. Chandra;Marc Snir

Frequent Co-Authors

Franck Cappello
Franck Cappello Argonne National Laboratory
William Gropp
William Gropp University of Illinois at Urbana-Champaign
Hubertus Franke
Hubertus Franke IBM (United States)
José E. Moreira
José E. Moreira IBM (United States)
Prabhakar Raghavan
Prabhakar Raghavan Google (United States)
Stefan M. Wild
Stefan M. Wild Lawrence Berkeley National Laboratory
Jack Dongarra
Jack Dongarra University of Tennessee at Knoxville
Rajeev Thakur
Rajeev Thakur Argonne National Laboratory

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