World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
33
Citations
4190
World Ranking
12751
National Ranking
195

Zvi Lotker 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 Zvi Lotker 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: 178 publications — 38th percentile

38% of scientists in this discipline score the same or lower.

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

Zvi Lotker 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 Zvi Lotker 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: 33 D-Index — 13th percentile

13% of scientists in this discipline score the same or lower.

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

Overview

Zvi Lotker is affiliated with Bar-Ilan University in Israel and has contributed extensively to the field of Computer Science. Their research spans multiple subfields, with a focus on areas such as Computer Networks and Communications, Computational Theory and Mathematics, Computer Vision and Pattern Recognition, Artificial Intelligence, and Statistical and Nonlinear Physics.

Their main topics of work include:

  • Opinion Dynamics and Social Influence
  • Digital Image Processing Techniques
  • Optimization and Search Problems
  • Distributed Systems and Fault Tolerance
  • Topological and Geometric Data Analysis
  • Medical Image Segmentation Techniques
  • Mobile Ad Hoc Networks

Lotker's recent published papers cover a range of topics across several scientific journals. These papers are:

  • "Mixed preferential attachment model: Homophily and minorities in social networks" (2020), published in Physica A Statistical Mechanics and its Applications
  • "On the impossibility of breaking the echo chamber effect in social media using regulation" (2024), published in Scientific Reports
  • "The generalized microscopic image reconstruction problem" (2022), published in Discrete Applied Mathematics
  • "Lower and upper bounds for deterministic convergecast with labeling schemes" (2023), published in Theoretical Computer Science
  • "Nonuniform SINR+Voronoi diagrams are effectively uniform" (2021), published in Theoretical Computer Science

Their work has appeared frequently in the following publication venues:

  • Theoretical Computer Science (4 publications)
  • Discrete Applied Mathematics (2 publications)
  • arXiv (Cornell University) (2 publications)
  • Scientific Reports (1 publication)
  • Physica A Statistical Mechanics and its Applications (1 publication)

Collaborations have been an active part of Lotker's research career, with frequent co-authors including:

  • David Peleg (7 joint publications)
  • Chen Avin (5 joint publications)
  • Toni Böhnlein (4 joint publications)
  • Dror Rawitz (4 joint publications)
  • Hadassa Daltrophe (3 joint publications)

Best Publications

  • Buffer Overflow Management in QoS Switches

    Alexander Kesselman;Zvi Lotker;Yishay Mansour;Boaz Patt-Shamir

  • Many random walks are faster than one

    Noga Alon;Chen Avin;Michal Koucký;Gady Kozma

  • Conflict-Free Colorings of Simple Geometric Regions with Applications to Frequency Assignment in Cellular Networks

    Guy Even;Zvi Lotker;Dana Ron;Shakhar Smorodinsky

  • Many random walks are faster than one

    Noga Alon;Chen Avin;Michal Koucky;Gady Kozma

  • How to Explore a Fast-Changing World (Cover Time of a Simple Random Walk on Evolving Graphs)

    Chen Avin;Michal Koucký;Zvi Lotker

  • Minimum-Weight Spanning Tree Construction in O (log log n ) Communication Rounds

    Zvi Lotker;Boaz Patt-Shamir;Elan Pavlov;David Peleg

  • Distributed Approximate Matching

    Zvi Lotker;Boaz Patt-Shamir;Adi Rosén

  • Collaborative search on the plane without communication

    Ofer Feinerman;Amos Korman;Zvi Lotker;Jean-Sebastien Sereni

  • Improved distributed approximate matching

    Zvi Lotker;Boaz Patt-Shamir;Seth Pettie

  • Distributed MST for constant diameter graphs

    Zvi Lotker;Boaz Patt-Shamir;David Peleg

  • Fast randomized algorithm for hierarchical clustering in Vehicular Ad-Hoc Networks

    Efi Dror;Chen Avin;Zvi Lotker

  • Homophily and the Glass Ceiling Effect in Social Networks

    Chen Avin;Barbara Keller;Zvi Lotker;Claire Mathieu

  • Rent, Lease, or Buy: Randomized Algorithms for Multislope Ski Rental

    Zvi Lotker;Boaz Patt-Shamir;Dror Rawitz

  • Improved approximation algorithms for connected sensor cover

    Stefan Funke;Alex Kesselman;Fabian Kuhn;Zvi Lotker

  • MST construction in O(log log n) communication rounds

    Zvi Lotker;Elan Pavlov;Boaz Patt-Shamir;David Peleg

  • Instability of FIFO at Arbitrarily Low Rates in the Adversarial Queueing Model

    Rajat Bhattacharjee;Ashish Goel;Zvi Lotker

  • Unit disk graph and physical interference model: Putting pieces together

    Emmanuelle Lebhar;Zvi Lotker

  • Improved Distributed Approximate Matching

    Zvi Lotker;Boaz Patt-Shamir;Seth Pettie

  • SINR diagrams: towards algorithmically usable SINR models of wireless networks

    Chen Avin;Yuval Emek;Erez Kantor;Zvi Lotker

  • New Stability Results for Adversarial Queuing

    Zvi Lotker;Boaz Patt-Shamir;Adi Rosén

  • SplayNet: towards locally self-adjusting networks

    Stefan Schmid;Chen Avin;Christian Scheideler;Michael Borokhovich

  • Improved Approximation Algorithms for Connected Sensor Cover

    Stefan Funke;Alexander Kesselman;Zvi Lotker;Michael Segal

Frequent Co-Authors

David Peleg
David Peleg Weizmann Institute of Science
Boaz Patt-Shamir
Boaz Patt-Shamir Tel Aviv University
Shlomi Dolev
Shlomi Dolev Ben-Gurion University of the Negev
Pierre Fraigniaud
Pierre Fraigniaud Université Paris Cité
Harry Buhrman
Harry Buhrman University of Amsterdam
Paul M. B. Vitányi
Paul M. B. Vitányi Centrum Wiskunde & Informatica
Christian Scheideler
Christian Scheideler University of Paderborn
Yishay Mansour
Yishay Mansour Tel Aviv University
Stefan Schmid
Stefan Schmid Technical University of Berlin
Cyril Gavoille
Cyril Gavoille University of Bordeaux

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