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Researcher · Mintek · South Africa

I.J. Barker

I.J. Barker publishes mostly in Mechanical Engineering, Control and Systems Engineering and Materials Chemistry, on topics such as Metallurgical Processes and Thermodynamics, Mineral Processing and Grinding and Advanced Control Systems Optimization.

OpenAlex
World rank
#5,946,505
of 7,710,434 ranked researchers
Rank in South Africa
#25,216
of 29,826
Works
19
Citations
81
Citations per work
4.3
h-index
5
i10-index 3Top 81% in Mechanical Engineering
I.J. Barker

What does I.J. Barker research?

I.J. Barker's work is mostly in Engineering (56%), Materials Science (9%), Environmental Science (7%).

Physical Sciences: 14 works · 71.6% of their workEngineering: 11 works · 56.4% of their workMechanical Engineering: 6 works · 30.4% of their workControl and Systems Engineering: 3 works · 15.2% of their workMechanics of Materials: 1 works · 6.5% of their workAerospace Engineering: 1 works · 4.3% of their workMaterials Science: 2 works · 8.7% of their workMaterials Chemistry: 2 works · 8.7% of their workEnvironmental Science: 1 works · 6.5% of their workWater Science and Technology: 1 works · 6.5% of their workEverything else: 5 works · 28.4% of their workTHEIR WORKI.J. Barker19works
Physical Sciences72%

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. Engineering1156.4%
    2. Materials Science28.7%
    3. Environmental Science16.5%
  2. Everything else528.4%
  1. 1Mechanical Engineering30% of their works
  2. 2Control and Systems Engineering15% of their works
  3. 3Materials Chemistry9% of their works
  4. 4Water Science and Technology6% of their works
  5. 5Mechanics of Materials6% of their works
  6. 6Aerospace Engineering4% of their works

Research topics

Which keywords describe I.J. Barker's research?

The keywords of their largest research topics: Machine Learning, Comminution, Metallurgy, Mineral Liberation Analysis, Thermochemical, Model Predictive Control, Nanobubbles and Optimization.

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 17 words, with their numbers
  1. Machine Learning62 topics
  2. Comminution41 topic
  3. Metallurgy41 topic
  4. Mineral Liberation Analysis41 topic
  5. Thermochemical41 topic
  6. Model Predictive Control31 topic
  7. Nanobubbles31 topic
  8. Optimization31 topic
  9. Water Treatment31 topic
  10. Aerospace Applications21 topic
  11. Aluminium Alloys21 topic
  12. Fault Detection21 topic
  13. Machining21 topic
  14. Process Monitoring21 topic
  15. Residual Stress21 topic
  16. Surface Integrity21 topic
  17. Welding21 topic

Where does I.J. Barker work?

I.J. Barker's main affiliation in the publication record is Mintek, South Africa.

How many publications and citations does I.J. Barker have?

OpenAlex counts 19 works and 81 citations for I.J. Barker, an h-index of 5, ranking #5,946,505 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.

Discussion

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