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Researcher · University of Auckland · New Zealand

Matthias Ehrgott

Matthias Ehrgott publishes mostly in Computational Theory and Mathematics, Industrial and Manufacturing Engineering and Control and Systems Engineering, on topics such as Advanced Multi-Objective Optimization Algorithms, Optimization and Mathematical Programming and Vehicle Routing Optimization Methods.

ORCID 0000-0003-4648-4066 OpenAlex
World rank
#58,370
of 7,710,434 ranked researchers
Rank in New Zealand
#163
of 21,128
Works
229
Citations
11k
Citations per work
47.5
h-index
51
i10-index 119Top 0.8% in Computational Theory and Mathematics
Matthias Ehrgott

What does Matthias Ehrgott research?

Matthias Ehrgott's work is mostly in Engineering (28%), Computer Science (16%), Decision Sciences (11%).

Physical Sciences: 109 works · 47.4% of their workEngineering: 64 works · 27.9% of their workIndustrial and Manufacturing Engineering: 36 works · 15.8% of their workControl and Systems Engineering: 28 works · 12.1% of their workComputer Science: 36 works · 15.9% of their workComputational Theory and Mathematics: 36 works · 15.9% of their workMathematics: 8 works · 3.6% of their workNumerical Analysis: 8 works · 3.6% of their workEverything else: 77 works · 33.8% of their workSocial Sciences: 43 works · 18.8% of their workDecision Sciences: 25 works · 10.8% of their workManagement Science and Operations Research: 25 works · 10.8% of their workSocial Sciences: 18 works · 8.0% of their workTransportation: 18 works · 8.0% of their workTHEIR WORKMatthias Ehrgott229works
Physical Sciences47%Social Sciences19%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering6427.9%
    2. Computer Science3615.9%
    3. Mathematics83.6%
  2. Everything else7733.8%
    1. Decision Sciences2510.8%
    2. Social Sciences188.0%
  1. 1Computational Theory and Mathematics16% of their works
  2. 2Industrial and Manufacturing Engineering16% of their works
  3. 3Control and Systems Engineering12% of their works
  4. 4Management Science and Operations Research11% of their works
  5. 5Transportation8% of their works
  6. 6Numerical Analysis4% of their works

Research topics

Which keywords describe Matthias Ehrgott's research?

The keywords of their largest research topics: Genetic Algorithm, Metaheuristic Algorithms, Heuristic Algorithms, Evolutionary Algorithms, Multiobjective Optimization, Aggregate Production Planning, Fuzzy Goal Programming and Tabu Search.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Genetic Algorithm1283 topics
  2. Metaheuristic Algorithms752 topics
  3. Heuristic Algorithms662 topics
  4. Evolutionary Algorithms531 topic
  5. Multiobjective Optimization531 topic
  6. Aggregate Production Planning481 topic
  7. Fuzzy Goal Programming481 topic
  8. Tabu Search391 topic
  9. Vehicle Routing Problem391 topic
  10. Public Transport301 topic
  11. Travel Behavior301 topic
  12. Cutting271 topic
  13. Packing271 topic
  14. Optimization Software221 topic
  15. Semidefinite Programming221 topic
  16. Iterative Algorithms211 topic
  17. Nonlinear Operators211 topic
  18. Dosimetry181 topic
  19. Radiotherapy Physics181 topic

Where does Matthias Ehrgott work?

Matthias Ehrgott's main affiliation in the publication record is University of Auckland, New Zealand.

How many publications and citations does Matthias Ehrgott have?

OpenAlex counts 229 works and 10,885 citations for Matthias Ehrgott, an h-index of 51, ranking #58,370 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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