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Researcher · University of Pretoria · South Africa

Rudolph Oosthuizen

Rudolph Oosthuizen publishes mostly in Management Science and Operations Research, Control and Systems Engineering and Safety, Risk, Reliability and Quality, on topics such as Complex Systems and Decision Making, Systems Engineering Methodologies and Applications and Technology Assessment and Management.

ORCID 0000-0002-2333-6995 OpenAlex
World rank
#5,820,554
of 7,710,434 ranked researchers
Rank in South Africa
#24,807
of 29,826
Works
96
Citations
260
Citations per work
2.7
h-index
7
i10-index 5Top 65% in Management Science and Operations Research
Rudolph Oosthuizen

What does Rudolph Oosthuizen research?

Rudolph Oosthuizen's work is mostly in Engineering (29%), Decision Sciences (22%), Business, Management and Accounting (12%).

Social Sciences: 36 works · 37.3% of their workDecision Sciences: 21 works · 22.2% of their workManagement Science and Operations Research: 21 works · 22.2% of their workBusiness, Management and Accounting: 12 works · 12.0% of their workStrategy and Management: 6 works · 6.2% of their workManagement Information Systems: 6 works · 5.8% of their workEconomics, Econometrics and Finance: 3 works · 3.1% of their workEconomics and Econometrics: 3 works · 3.1% of their workEverything else: 32 works · 33.4% of their workPhysical Sciences: 28 works · 29.3% of their workEngineering: 28 works · 29.3% of their workControl and Systems Engineering: 20 works · 20.4% of their workSafety, Risk, Reliability and Quality: 9 works · 8.9% of their workTHEIR WORKRudolphOosthuizen96works
Physical Sciences29%Social Sciences37%

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 Sciences2122.2%
    2. Business, Management and Accounting1212.0%
    3. Economics, Econometrics and Finance33.1%
  2. Everything else3233.4%
    1. Engineering2829.3%
  1. 1Management Science and Operations Research22% of their works
  2. 2Control and Systems Engineering20% of their works
  3. 3Safety, Risk, Reliability and Quality9% of their works
  4. 4Strategy and Management6% of their works
  5. 5Management Information Systems6% of their works
  6. 6Economics and Econometrics3% of their works

Research topics

Which keywords describe Rudolph Oosthuizen's research?

The keywords of their largest research topics: Decision Making, Sustainability, Soft Systems Methodology, System Dynamics, Complex Adaptive Systems, Model-Based Systems Engineering, System Maturity and Technology Readiness Levels.

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 18 words, with their numbers
  1. Decision Making472 topics
  2. Sustainability432 topics
  3. Soft Systems Methodology371 topic
  4. System Dynamics371 topic
  5. Complex Adaptive Systems321 topic
  6. Model-Based Systems Engineering321 topic
  7. System Maturity191 topic
  8. Technology Readiness Levels191 topic
  9. Network Centric Warfare101 topic
  10. Organizational Design101 topic
  11. Risk Management71 topic
  12. Supply Chain Resilience71 topic
  13. Analytics61 topic
  14. Automation61 topic
  15. Big Data61 topic
  16. Trust61 topic
  17. Occupational Safety51 topic
  18. Safety Culture51 topic

Where does Rudolph Oosthuizen work?

Rudolph Oosthuizen's main affiliation in the publication record is University of Pretoria, South Africa.

How many publications and citations does Rudolph Oosthuizen have?

OpenAlex counts 96 works and 260 citations for Rudolph Oosthuizen, an h-index of 7, ranking #5,820,554 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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