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Researcher · Ohio Supercomputer Center · United States

Alan Chalker

Alan Chalker publishes mostly in Computer Networks and Communications, Information Systems and Management and Information Systems, on topics such as Distributed and Parallel Computing Systems, Scientific Computing and Data Management and Advanced Data Storage Technologies.

ORCID 0000-0002-5475-8779 OpenAlex
World rank
#3,904,340
of 7,710,434 ranked researchers
Rank in United States
#1,070,168
of 1,627,098
Works
36
Citations
246
Citations per work
6.8
h-index
6
i10-index 5Top 77% in Computer Networks and Communications
Alan Chalker

What does Alan Chalker research?

Alan Chalker's work is mostly in Computer Science (61%), Decision Sciences (18%).

Physical Sciences: 22 works · 60.8% of their workComputer Science: 22 works · 60.8% of their workComputer Networks and Communications: 12 works · 33.3% of their workInformation Systems: 4 works · 10.3% of their workArtificial Intelligence: 2 works · 6.9% of their workHardware and Architecture: 2 works · 6.9% of their workComputer Science Applications: 1 works · 3.4% of their workEverything else: 7 works · 20.8% of their workSocial Sciences: 7 works · 18.4% of their workDecision Sciences: 7 works · 18.4% of their workInformation Systems and Management: 7 works · 18.4% of their workTHEIR WORKAlan Chalker36works
Physical Sciences61%Social Sciences18%

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. Computer Science2260.8%
  2. Everything else720.8%
    1. Decision Sciences718.4%
  1. 1Computer Networks and Communications33% of their works
  2. 2Information Systems and Management18% of their works
  3. 3Information Systems10% of their works
  4. 4Artificial Intelligence7% of their works
  5. 5Hardware and Architecture7% of their works
  6. 6Computer Science Applications3% of their works

Research topics

Which keywords describe Alan Chalker's research?

The keywords of their largest research topics: Workflow Management, High-Performance Computing, Distributed Systems, Resource Management, Parallel Computing, Grid Computing, Task Scheduling and Reproducibility.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 22 words, with their numbers
  1. Workflow Management312 topics
  2. High-Performance Computing222 topics
  3. Distributed Systems212 topics
  4. Resource Management212 topics
  5. Parallel Computing172 topics
  6. Grid Computing161 topic
  7. Task Scheduling161 topic
  8. Reproducibility151 topic
  9. Scientific Workflows151 topic
  10. Distributed Storage111 topic
  11. Network Coding111 topic
  12. GPU Computing61 topic
  13. Machine Learning62 topics
  14. Performance Optimization61 topic
  15. Big Data51 topic
  16. Cloud Computing51 topic
  17. Python41 topic
  18. Scientific Computing41 topic
  19. Continuous Queries21 topic
  20. Data Stream Management21 topic
  21. Educational Data Mining21 topic
  22. Learning Analytics21 topic

Where does Alan Chalker work?

Alan Chalker's main affiliation in the publication record is Ohio Supercomputer Center, United States.

How many publications and citations does Alan Chalker have?

OpenAlex counts 36 works and 246 citations for Alan Chalker, an h-index of 6, ranking #3,904,340 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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