World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
53
Citations
11130
World Ranking
4829
National Ranking
2248

Alexander Zelikovsky 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 Zelikovsky 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: 306 publications — 75th percentile

75% of scientists in this discipline score the same or lower.

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

Alexander Zelikovsky 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 Zelikovsky 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: 53 D-Index — 67th percentile

67% of scientists in this discipline score the same or lower.

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

Overview

Alexander Zelikovsky is affiliated with Georgia State University in the United States. Their research output spans multiple facets of biochemistry, genetics, and molecular biology, with significant involvement in medicine. The scientist's work covers several specialized subfields, including molecular biology, infectious diseases, cancer research, epidemiology, and genetics.

The scholarly contributions of Alexander Zelikovsky include numerous articles published in reputable scientific venues. Key publication venues for their work include:

  • Journal of Computational Biology
  • bioRxiv (Cold Spring Harbor Laboratory)
  • arXiv (Cornell University)
  • Genome biology
  • Nature Communications

The topics they have notably concentrated on are:

  • Genomics and Phylogenetic Studies
  • SARS-CoV-2 and COVID-19 Research
  • Genetics, Bioinformatics, and Biomedical Research
  • SARS-CoV-2 detection and testing
  • Cancer Genomics and Diagnostics
  • Machine Learning in Bioinformatics
  • Evolution and Genetic Dynamics

Alexander Zelikovsky's recent papers reveal a focus on single-cell data science, viral sequencing, and genomic responses to pandemics. Notable papers include:

  • "Eleven grand challenges in single-cell data science," 2020, Genome biology
  • "Profiling immunoglobulin repertoires across multiple human tissues using RNA sequencing," 2020, Nature Communications
  • "Epidemiological data analysis of viral quasispecies in the next-generation sequencing era," 2020, Briefings in Bioinformatics
  • "Unlocking capacities of genomics for the COVID-19 response and future pandemics," 2022, Nature Methods
  • "Accurate assembly of minority viral haplotypes from next-generation sequencing through efficient noise reduction," 2021, Nucleic Acids Research

Collaboration has been a significant part of their research activity. Frequent co-authors include:

  • Pavel Skums
  • Serghei Mangul
  • Sergey Knyazev
  • Bikram Sahoo
  • Murray Patterson

In addition to journal articles, Alexander Zelikovsky has contributed to book publications with Springer Science+Business Media. The books titled "Computational Advances in Bio and Medical Sciences" were published in 2021 and 2022.

Overall, their research integrates computational biology and genomics, focusing on areas related to infectious diseases, cancer, and bioinformatics techniques. Their interdisciplinary approach covers theoretical advances as well as applied bio-medical challenges.

Best Publications

  • Eleven grand challenges in single-cell data science

    David Lähnemann;David Lähnemann;Johannes Köster;Johannes Köster;Ewa Szczurek;Davis J. McCarthy;Davis J. McCarthy

  • Improved Steiner tree approximation in graphs

    Gabriel Robins;Alexander Zelikovsky

  • An 11/6-approximation algorithm for the network steiner problem

    Alexander Zelikovsky

  • Estimation of alternative splicing isoform frequencies from RNA-Seq data

    Marius Nicolae;Serghei Mangul;Ion I Măndoiu;Alex Zelikovsky

  • Tighter Bounds for Graph Steiner Tree Approximation

    Gabriel Robins;Alexander Zelikovsky

  • Filling algorithms and analyses for layout density control

    A. B. Kahng;G. Robins;A. Singh;A. Zelikovsky

  • Selecting forwarding neighbors in wireless ad hoc networks

    Gruia Călinescu;Ion I. Mandoiu;Peng-Jun Wan;Alexander Z. Zelikovsky

  • New Approximation Algorithms for the Steiner Tree Problems

    Marek Karpinski;Marek Karpinski;Alexander Zelikovsky

  • Power efficient monitoring management in sensor networks

    P. Berman;G. Calinescu;C. Shah;A. Zelikovsky

  • On wirelength estimations for row-based placement

    A.E. Caldwell;A.B. Kahng;S. Mantik;I.L. Markov

  • Network Lifetime and Power Assignment in ad hoc Wireless Networks

    Gruia Calinescu;Sanjiv Kapoor;Alexander Olshevsky;Alexander Zelikovsky

  • A series of approximation algorithms for the acyclic directed steiner tree problem

    A. Zelikovsky

  • Inferring viral quasispecies spectra from 454 pyrosequencing reads

    Irina Astrovskaya;Bassam Tork;Serghei Mangul;Kelly Westbrooks

  • Systematic benchmarking of omics computational tools

    Serghei Mangul;Lana S. Martin;Brian Hill;Angela Ka-Mei Lam

  • Symmetric Connectivity with Minimum Power Consumption in Radio Networks

    Gruia Calinescu;Ion I. Mandoiu;Alexander Zelikovsky

  • Better approximation bounds for the network and Euclidean Steiner tree problems

    Alexander Zelikovsky

  • Optimization of linear placements for wirelength minimization with free sites

    A.B. Kahng;P. Tucker;A. Zelikovsky

  • Maximum Lifetime of Sensor Networks with Adjustable Sensing Range

    A. Dhawan;C.T. Vu;A. Zelikovsky;Y. Li

  • Power efficient range assignment in ad-hoc wireless networks

    E. Althaus;G. Calinescu;I.I. Mandoiu;S. Prasad

  • The moving-target traveling salesman problem

    C. S. Helvig;Gabriel Robins;Alex Zelikovsky

  • Power efficient range assignment for symmetric connectivity in static ad hoc wireless networks

    E. Althaus;G. Calinescu;I. I. Mandoiu;S. Prasad

Frequent Co-Authors

Andrew B. Kahng
Andrew B. Kahng University of California, San Diego
Gabriel Robins
Gabriel Robins University of Virginia
Yury Khudyakov
Yury Khudyakov Centers for Disease Control and Prevention
Eleazar Eskin
Eleazar Eskin University of California, Los Angeles
Marek Karpinski
Marek Karpinski University of Bonn
Piotr Berman
Piotr Berman Boston University
Nicholas C. Wu
Nicholas C. Wu Scripps Research Institute
Ren Sun
Ren Sun University of California, Los Angeles
Zhipeng Cai
Zhipeng Cai Georgia State University
Alex Olshevsky
Alex Olshevsky Boston University

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