World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
39
Citations
6626
World Ranking
7658
National Ranking
260

Manfred Geiger publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Manfred Geiger sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 219 publications — 55th percentile

55% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Manfred Geiger D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Manfred Geiger sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 39 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

Manfred Geiger is affiliated with the University of Erlangen-Nuremberg in Germany. Their research spans interdisciplinary fields with a focus on engineering and computer science. The scientist's work bridges theoretical and practical aspects within several specialized subfields.

Their main fields of study include:

  • Engineering
  • Computer Science

Within these domains, the more specific subfields of study are:

  • Computational Theory and Mathematics
  • Biomedical Engineering
  • Electrical and Electronic Engineering

Manfred Geiger's research focuses on key topics that intersect these fields, emphasizing adaptive control systems and optimization problems. The main topics covered in their published work are:

  • Adaptive Dynamic Programming Control
  • Mechanical Circulatory Support Devices
  • Power System Optimization and Stability

The scientist has contributed to peer-reviewed research with publications in recognized venues. Their recent paper is titled Optimal trajectory tracking for uncertain linear discrete-time systems using time-varying Q-learning, published in 2024 in the International Journal of Adaptive Control and Signal Processing.

Frequent collaborators in their research include:

  • Vignesh Narayanan
  • S. Jagannathan

Manfred Geiger's publications predominantly appear in the International Journal of Adaptive Control and Signal Processing, indicating a focus on adaptive control methodologies and signal system applications within engineering contexts.

Best Publications

  • Manufacturing of Lightweight Components by Metal Forming

    M. Kleiner;M. Geiger;A. Klaus

  • Sheet metal forming at elevated temperatures

    R. Neugebauer;T. Altan;M. Geiger;M. Kleiner

  • Metal forming progress since 2000

    J. Jeswiet;M. Geiger;U. Engel;M. Kleiner

  • The Mechanisms of Laser Forming

    M. Geiger;F. Vollertsen

  • Characterisation of the Flow Properties of the Quenchenable Ultra High Strength Steel 22MnB5

    M. Merklein;J. Lechler;M. Geiger

  • Investigation on induction heating for hot stamping of boron alloyed steels

    R. Kolleck;R. Veit;M. Merklein;J. Lechler

  • A 3D transient model of keyhole and melt pool dynamics in laser beam welding applied to the joining of zinc coated sheets

    Manfred Geiger;Karl-Heinz Leitz;Holger Koch;Andreas Otto

  • Fundamentals on the Manufacturing of Sheet Metal Microparts

    M. Geiger;F. Vollertsen;R. Kals

  • Tool life and tool quality in bulk metal forming

    K. Lange;L. Cser;M. Geiger;J.A.G. Kals

  • Influence of laser-produced microstructures on the tribological behaviour of ceramics

    M. Geiger;S. Roth;W. Becker

  • Excimer Laser Micro Texturing of Cold Forging Tool Surfaces - Influence on Tool Life

    M. Geiger;U. Popp;U. Engel

  • Time dependent determination of forming limit diagrams

    M. Merklein;A. Kuppert;M. Geiger

  • New materials and production technologies for innovative lightweight constructions

    M Merklein;M Geiger

  • Process design for hydroforming of lightweight metal sheets at elevated temperatures

    S. Novotny;M. Geiger

  • Synergy of Laser Material Processing and Metal Forming

    M. Geiger

  • Determination of tribological conditions within hot stamping

    Manfred Geiger;Marion Merklein;Jürgen Lechler

  • FE-simulation of microforming processes applying a mesoscopic model☆

    S. Geißdörfer;U. Engel;M. Geiger

  • Aluminum tailored heat treated blanks

    Manfred Geiger;Marion Merklein;Uwe Vogt

  • Influence of microstructure on the mechanical properties and the forming behaviour of very thin metal foils

    A. Diehl;U. Engel;M. Geiger

  • Tool Life and Tool Quality in Bulk Metal Forming

    L Cser;M Geiger;K Lange;J A G Kals

Frequent Co-Authors

Marion Merklein
Marion Merklein University of Erlangen-Nuremberg
Frank Vollertsen
Frank Vollertsen Bremen Institute for Applied Beam Technology
Dorel Banabic
Dorel Banabic Technical University of Cluj-Napoca
Stefania Bruschi
Stefania Bruschi University of Padua
Livan Fratini
Livan Fratini University of Palermo
Holger M. Koch
Holger M. Koch Ruhr University Bochum
Fritz Klocke
Fritz Klocke RWTH Aachen University
Taylan Altan
Taylan Altan The Ohio State University
Joost Duflou
Joost Duflou KU Leuven
Heinz Werner Höppel
Heinz Werner Höppel University of Erlangen-Nuremberg

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