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Researcher · Newcastle University · United Kingdom

Rajiv Kumar Ranjan

Rajiv Kumar Ranjan publishes mostly in Computer Networks and Communications, Information Systems and Artificial Intelligence, on topics such as Cloud Computing and Resource Management, IoT and Edge/Fog Computing and Distributed and Parallel Computing Systems.

ORCID 0000-0002-6610-1328 OpenAlex
World rank
#15,110
of 7,710,434 ranked researchers
Rank in United Kingdom
#1,028
of 367,258
Works
530
Citations
25k
Citations per work
47.6
h-index
73
i10-index 263Top 0.2% in Computer Networks and Communications
Rajiv Kumar Ranjan

What does Rajiv Kumar Ranjan research?

Rajiv Kumar Ranjan's work is mostly in Computer Science (70%), Decision Sciences (2%), Engineering (2%).

Physical Sciences: 381 works · 71.9% of their workComputer Science: 368 works · 69.5% of their workComputer Networks and Communications: 168 works · 31.7% of their workInformation Systems: 109 works · 20.6% of their workArtificial Intelligence: 57 works · 10.7% of their workComputer Vision and Pattern Recognition: 34 works · 6.5% of their workEngineering: 13 works · 2.4% of their workElectrical and Electronic Engineering: 13 works · 2.4% of their workEverything else: 136 works · 25.6% of their workSocial Sciences: 13 works · 2.5% of their workDecision Sciences: 13 works · 2.5% of their workInformation Systems and Management: 13 works · 2.5% of their workTHEIR WORKRajiv KumarRanjan530works
Physical Sciences72%Social Sciences2%

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 Science36869.5%
    2. Engineering132.4%
  2. Everything else13625.6%
    1. Decision Sciences132.5%
  1. 1Computer Networks and Communications32% of their works
  2. 2Information Systems21% of their works
  3. 3Artificial Intelligence11% of their works
  4. 4Computer Vision and Pattern Recognition6% of their works
  5. 5Information Systems and Management2% of their works
  6. 6Electrical and Electronic Engineering2% of their works

Research topics

Which keywords describe Rajiv Kumar Ranjan's research?

The keywords of their largest research topics: Distributed Systems, Resource Management, Cloud Computing, Healthcare, Internet of Things, Deep Learning, Big Data and MapReduce.

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 24 words, with their numbers
  1. Distributed Systems2963 topics
  2. Resource Management2522 topics
  3. Cloud Computing2192 topics
  4. Healthcare2062 topics
  5. Internet of Things2062 topics
  6. Deep Learning2002 topics
  7. Big Data1871 topic
  8. MapReduce1871 topic
  9. Edge Computing1671 topic
  10. Fog Computing1671 topic
  11. Privacy712 topics
  12. Security712 topics
  13. Grid Computing651 topic
  14. Task Scheduling651 topic
  15. Log Analysis441 topic
  16. Performance Prediction441 topic
  17. Caching421 topic
  18. Information-Centric Networking421 topic
  19. Blockchain391 topic
  20. Smart Contracts391 topic
  21. Activity Recognition331 topic
  22. Pervasive Computing331 topic
  23. Auditing321 topic
  24. Data Storage321 topic

Where does Rajiv Kumar Ranjan work?

Rajiv Kumar Ranjan's main affiliation in the publication record is Newcastle University, United Kingdom.

How many publications and citations does Rajiv Kumar Ranjan have?

OpenAlex counts 530 works and 25,225 citations for Rajiv Kumar Ranjan, an h-index of 73, ranking #15,110 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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