World's Best Scientists 2026 revealed!
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Computer Science
Israel
2026
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Mathematics
Israel
2026

D-Index & Metrics

Computer Science

D-Index
96
Citations
36200
World Ranking
439
National Ranking
10

Mathematics

D-Index
96
Citations
36168
World Ranking
57
National Ranking
2

Micha Sharir publication distribution in Mathematics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Micha Sharir sits on this spectrum.

42–46 publications: 3 scientists 47–51 publications: 5 scientists 52–56 publications: 7 scientists 57–61 publications: 20 scientists 62–66 publications: 14 scientists 67–71 publications: 25 scientists 72–76 publications: 19 scientists 77–81 publications: 35 scientists 82–86 publications: 50 scientists 87–91 publications: 60 scientists 92–96 publications: 86 scientists 97–101 publications: 84 scientists 102–106 publications: 83 scientists 107–111 publications: 90 scientists 112–116 publications: 99 scientists 117–121 publications: 90 scientists 122–126 publications: 91 scientists 127–131 publications: 109 scientists 132–136 publications: 110 scientists 137–141 publications: 98 scientists 142–146 publications: 112 scientists 147–151 publications: 102 scientists 152–156 publications: 88 scientists 157–161 publications: 106 scientists 162–166 publications: 82 scientists 167–171 publications: 102 scientists 172–176 publications: 77 scientists 177–181 publications: 81 scientists 182–186 publications: 78 scientists 187–191 publications: 71 scientists 192–196 publications: 92 scientists 197–201 publications: 64 scientists 202–206 publications: 69 scientists 207–211 publications: 64 scientists 212–216 publications: 62 scientists 217–221 publications: 58 scientists 222–226 publications: 53 scientists 227–231 publications: 50 scientists 232–236 publications: 46 scientists 237–241 publications: 46 scientists 242–246 publications: 46 scientists 247–251 publications: 43 scientists 252–256 publications: 29 scientists 257–261 publications: 45 scientists 262–266 publications: 30 scientists 267–271 publications: 33 scientists 272–276 publications: 34 scientists 277–281 publications: 30 scientists 282–286 publications: 31 scientists 287–291 publications: 21 scientists 292–296 publications: 34 scientists 297–301 publications: 26 scientists 302–306 publications: 10 scientists 307–311 publications: 17 scientists 312–316 publications: 23 scientists 317–321 publications: 13 scientists 322–326 publications: 16 scientists 327–331 publications: 26 scientists 332–336 publications: 13 scientists 337–341 publications: 13 scientists 342–346 publications: 16 scientists 347–351 publications: 17 scientists 352–356 publications: 12 scientists 357–361 publications: 18 scientists 362–366 publications: 18 scientists 367–371 publications: 9 scientists 372–376 publications: 11 scientists 377–381 publications: 8 scientists 382–386 publications: 8 scientists 387–391 publications: 9 scientists 392–396 publications: 9 scientists 397–401 publications: 8 scientists 402–406 publications: 11 scientists 407–411 publications: 6 scientists 412–416 publications: 6 scientists 417–421 publications: 9 scientists 422–426 publications: 8 scientists 427–431 publications: 5 scientists 432–436 publications: 8 scientists 437–441 publications: 8 scientists 442–446 publications: 4 scientists 447–451 publications: 4 scientists 452–456 publications: 4 scientists 457–461 publications: 2 scientists 462–466 publications: 2 scientists 467–471 publications: 4 scientists 472–476 publications: 3 scientists 477–481 publications: 3 scientists 482–486 publications: 6 scientists 487–491 publications: 3 scientists 492–496 publications: 5 scientists 497–501 publications: 5 scientists 502–506 publications: 1 scientists 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientists 522–526 publications: 3 scientists 527–531 publications: 1 scientists 532–536 publications: 4 scientists 537+ publications: 100 scientists
42 publications 537+

This scientist: 688 publications — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 537 publications or more.

Micha Sharir D-index placement in Mathematics in 2026

The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Micha Sharir sits on this spectrum.

30 D-Index: 174 scientists 31 D-Index: 151 scientists 32 D-Index: 174 scientists 33 D-Index: 117 scientists 34 D-Index: 136 scientists 35 D-Index: 127 scientists 36 D-Index: 145 scientists 37 D-Index: 153 scientists 38 D-Index: 150 scientists 39 D-Index: 150 scientists 40 D-Index: 137 scientists 41 D-Index: 136 scientists 42 D-Index: 93 scientists 43 D-Index: 108 scientists 44 D-Index: 115 scientists 45 D-Index: 112 scientists 46 D-Index: 103 scientists 47 D-Index: 75 scientists 48 D-Index: 59 scientists 49 D-Index: 67 scientists 50 D-Index: 60 scientists 51 D-Index: 57 scientists 52 D-Index: 59 scientists 53 D-Index: 62 scientists 54 D-Index: 60 scientists 55 D-Index: 50 scientists 56 D-Index: 42 scientists 57 D-Index: 54 scientists 58 D-Index: 50 scientists 59 D-Index: 42 scientists 60 D-Index: 41 scientists 61 D-Index: 35 scientists 62 D-Index: 40 scientists 63 D-Index: 21 scientists 64 D-Index: 31 scientists 65 D-Index: 27 scientists 66 D-Index: 29 scientists 67 D-Index: 19 scientists 68 D-Index: 25 scientists 69 D-Index: 17 scientists 70 D-Index: 18 scientists 71 D-Index: 12 scientists 72 D-Index: 14 scientists 73 D-Index: 13 scientists 74 D-Index: 18 scientists 75 D-Index: 9 scientists 76 D-Index: 11 scientists 77 D-Index: 10 scientists 78 D-Index: 9 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 10 scientists 82 D-Index: 5 scientists 83 D-Index: 5 scientists 84 D-Index: 13 scientists 85 D-Index: 6 scientists 86+ D-Index: 99 scientists
30 D-Index 86+

This scientist: 96 D-Index — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 86 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Computer Science in Israel Leader Award
  • 2026 - Research.com Mathematics in Israel Leader Award
  • 2025 - Research.com Computer Science in Israel Leader Award
  • 2025 - Research.com Mathematics in Israel Leader Award
  • 2023 - Research.com Computer Science in Israel Leader Award
  • 2023 - Research.com Mathematics in Israel Leader Award
  • 2022 - Research.com Computer Science in Israel Leader Award
  • 1997 - ACM Fellow Algorithmic motion planning; properties of Davenport-Schinzel sequences and their applications in computiational geometry; arrangements of surfaces and their relevance to geometric algorithms; subexpotential randomized (combinatorial) algorithm for linear programming.

Overview

Micha Sharir is affiliated with Tel Aviv University in Israel and has contributed extensively to the field of computer science, with a primary focus on computational geometry and related areas. Their work spans over multiple subfields including computer graphics and computer-aided design, computational theory and mathematics, computer vision and pattern recognition, signal processing, and industrial and manufacturing engineering.

The scientist's research topics reflect a breadth of interests centered around computational geometry and mesh generation, data management and algorithms, and digital image processing techniques. Additional key topics include complexity and algorithms in graphs, robotic path planning algorithms, polynomial and algebraic computation, and point processes and geometric inequalities.

Micha Sharir's publication record includes papers in prominent venues such as arXiv (Cornell University), Discrete & Computational Geometry, Leibniz-Zentrum für Informatik (Schloss Dagstuhl), Computational Geometry, and Discrete Mathematics. Their notable recent papers include:

  • Dynamic Planar Voronoi Diagrams for General Distance Functions and Their Algorithmic Applications, 2020, Refubium (Universitätsbibliothek der Freien Universität Berlin)
  • Stabbing pairwise intersecting disks by five points, 2021, Discrete Mathematics
  • Testing Polynomials for Vanishing on Cartesian Products of Planar Point Sets: Collinearity Testing and Related Problems, 2022, Discrete & Computational Geometry
  • On Radial Isotropic Position: Theory and Algorithms, 2020, arXiv (Cornell University)
  • How to Find a Point in the Convex Hull Privately, 2020, Leibniz-Zentrum für Informatik (Schloss Dagstuhl)

Micha Sharir has co-authored extensively with several researchers. The most frequent collaborators include Esther Ezra, Haim Kaplan, Pankaj K. Agarwal, Dan Halperin, and Boris Aronov. This pattern of collaboration highlights a networked research approach within computational geometry and related algorithmic fields.

The scientist's contributions have been recognized by peers, including the award of ACM Fellow in 1997. The award citation highlights work in algorithmic motion planning, properties of Davenport-Schinzel sequences and their applications in computational geometry, arrangements of surfaces relevant to geometric algorithms, and development of subexponential randomized combinatorial algorithms for linear programming.

Best Publications

  • On the “piano movers” problem. II. General techniques for computing topological properties of real algebraic manifolds

    Jacob T Schwartz;Micha Sharir

  • Davenport-Schinzel sequences and their geometric applications

    Micha Sharir;Pankaj K. Agarwal

  • Two approaches to interprocedural data flow analysis

    Micha Sharir;A Pnueli

  • Linear-time algorithms for visibility and shortest path problems inside triangulated simple polygons

    Leonidas J. Guibas;John Hershberger;Daniel Leven;Micha Sharir;Micha Sharir

  • Randomized incremental construction of Delaunay and Voronoi diagrams

    Leonidas J. Guibas;Donald E. Knuth;Micha Sharir;Micha Sharir

  • On the “piano movers'” problem I. The case of a two‐dimensional rigid polygonal body moving amidst polygonal barriers

    Jacob T. Schwartz;Micha Sharir

  • On the existence and synthesis of multifinger positive grips

    Bhubaneswar Mishra;Jacob T. Schwartz;Micha Sharir;Micha Sharir

  • Linear time algorithms for visibility and shortest path problems inside simple polygons

    L Guibas;J Hershberger;D Leven;M Sharir

  • On the Complexity of Motion Planning for Multiple Independent Objects; Pspace Hardness of the Warehouseman's Problem

    J.E. Hopcroft;J.T. Schwartz;M. Sharir

  • On shortest paths in polyhedral spaces

    Micha Sharir;Amir Schorr

  • A subexponential bound for linear programming

    Jirí Matousek;Micha Sharir;Micha Sharir;Emo Welzl

  • Motion planning in the presence of moving obstacles

    John Reif;Micha Sharir

  • On the union of Jordan regions and collision-free translational motion amidst polygonal obstacles

    Klara Kedem;Ron Livne;János Pach;Micha Sharir

  • Combinatorial complexity bounds for arrangements of curves and spheres

    Kenneth L. Clarkson;Herbert Edelsbrunner;Leonidas J. Guibas;Micha Sharir

  • On the piano movers' problem: III. Coordinating the motion of several independent bodies: the special case of circular bodies moving amidst polygonal barriers

    Jacob T. Schwartz;Micha Sharir

  • Efficient algorithms for geometric optimization

    Pankaj K. Agarwal;Micha Sharir

  • Identification of partially obscured objects in two and three dimensions by matching noisy characteristic

    Jacob T. Schwartz;Micha Sharir

  • Nonlinearity of Daveport:80Schinzel sequences and of generalized path compression schemes

    S Hart;M Sharir

  • Arrangements and Their Applications

    Pankaj K. Agarwal;Micha Sharir

  • Filling gaps in the boundary of a polyhedron

    Gill Barequet;Micha Sharir;Micha Sharir

  • On Shortest Paths in Polyhedral Spaces

    Micha Sharir;Amir Schorr

Frequent Co-Authors

Pankaj K. Agarwal
Pankaj K. Agarwal Duke University
Haim Kaplan
Haim Kaplan Tel Aviv University
Boris Aronov
Boris Aronov New York University
János Pach
János Pach Alfréd Rényi Institute of Mathematics
Leonidas J. Guibas
Leonidas J. Guibas Stanford University
Herbert Edelsbrunner
Herbert Edelsbrunner Institute of Science and Technology Austria
Emo Welzl
Emo Welzl ETH Zurich
Dan Halperin
Dan Halperin Tel Aviv University
Bernard Chazelle
Bernard Chazelle Princeton University
Alon Efrat
Alon Efrat University of Arizona

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