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Researcher · Pontificia Universidad Católica de Chile · Chile

Omar Zegarra

Omar Zegarra publishes mostly in Management Science and Operations Research, Building and Construction and Industrial and Manufacturing Engineering, on topics such as Construction Project Management and Performance, BIM and Construction Integration and Complex Systems and Decision Making.

ORCID 0000-0001-7811-7637 OpenAlex
World rank
#6,099,802
of 7,710,434 ranked researchers
Rank in Chile
#15,896
of 20,642
Works
16
Citations
69
Citations per work
4.3
h-index
4
i10-index 2Top 89% in Management Science and Operations Research
Omar Zegarra

What does Omar Zegarra research?

Omar Zegarra's work is mostly in Engineering (40%), Decision Sciences (36%), Business, Management and Accounting (12%).

Social Sciences: 8 works · 47.6% of their workDecision Sciences: 6 works · 35.7% of their workManagement Science and Operations Research: 6 works · 35.7% of their workBusiness, Management and Accounting: 2 works · 11.9% of their workManagement Information Systems: 1 works · 7.1% of their workManagement of Technology and Innovation: 1 works · 4.8% of their workPhysical Sciences: 6 works · 40.5% of their workEngineering: 6 works · 40.5% of their workBuilding and Construction: 5 works · 28.6% of their workIndustrial and Manufacturing Engineering: 1 works · 7.1% of their workCivil and Structural Engineering: 1 works · 4.8% of their workEverything else: 2 works · 11.9% of their workTHEIR WORKOmar Zegarra16works
Physical Sciences40%Social Sciences48%

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. Decision Sciences635.7%
    2. Business, Management and Accounting211.9%
    1. Engineering640.5%
  3. Everything else211.9%
  1. 1Management Science and Operations Research36% of their works
  2. 2Building and Construction29% of their works
  3. 3Industrial and Manufacturing Engineering7% of their works
  4. 4Management Information Systems7% of their works
  5. 5Civil and Structural Engineering5% of their works
  6. 6Management of Technology and Innovation5% of their works

Research topics

Which keywords describe Omar Zegarra's research?

The keywords of their largest research topics: Risk Management, Supply Chain Management, Sustainability, Construction Projects, Project Success, BIM, Construction and Soft Systems Methodology.

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. Risk Management172 topics
  2. Supply Chain Management133 topics
  3. Sustainability122 topics
  4. Construction Projects91 topic
  5. Project Success91 topic
  6. BIM81 topic
  7. Construction81 topic
  8. Soft Systems Methodology41 topic
  9. System Dynamics41 topic
  10. 3D Printing31 topic
  11. Concrete Extrusion31 topic
  12. Economic Impact21 topic
  13. Lean Manufacturing21 topic
  14. Mass Customization21 topic
  15. Operations Management21 topic
  16. Performance Measurement21 topic
  17. Product Modularity21 topic
  18. Theory of Constraints21 topic
  19. Urban Development21 topic

Where does Omar Zegarra work?

Omar Zegarra's main affiliation in the publication record is Pontificia Universidad Católica de Chile, Chile.

How many publications and citations does Omar Zegarra have?

OpenAlex counts 16 works and 69 citations for Omar Zegarra, an h-index of 4, ranking #6,099,802 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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