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Researcher · Royal University of Bhutan · Bhutan

Rajnish Ratna

Rajnish Ratna publishes mostly in Education, Political Science and International Relations and Strategy and Management, on topics such as Speech and Audio Processing, Second Language Learning and Teaching and Emotion and Mood Recognition.

ORCID 0000-0002-9455-9328 OpenAlex
World rank
#2,254,086
of 7,710,434 ranked researchers
Rank in Bhutan
#10
of 155
Works
23
Citations
567
Citations per work
24.7
h-index
6
i10-index 6Top 43% in Education
Rajnish Ratna

What does Rajnish Ratna research?

Rajnish Ratna's work is mostly in Social Sciences (21%), Computer Science (11%), Business, Management and Accounting (5%).

Everything else: 14 works · 63.0% of their workSocial Sciences: 6 works · 26.4% of their workSocial Sciences: 5 works · 21.1% of their workEducation: 2 works · 10.5% of their workPolitical Science and International Relations: 1 works · 5.3% of their workSociology and Political Science: 1 works · 5.3% of their workBusiness, Management and Accounting: 1 works · 5.3% of their workStrategy and Management: 1 works · 5.3% of their workPhysical Sciences: 2 works · 10.6% of their workComputer Science: 2 works · 10.6% of their workInformation Systems: 1 works · 5.3% of their workSignal Processing: 1 works · 5.3% of their workTHEIR WORKRajnish Ratna23works
Physical Sciences11%Social Sciences26%

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. Everything else1463.0%
    1. Social Sciences521.1%
    2. Business, Management and Accounting15.3%
    1. Computer Science210.6%
  1. 1Education10% of their works
  2. 2Political Science and International Relations5% of their works
  3. 3Strategy and Management5% of their works
  4. 4Information Systems5% of their works
  5. 5Signal Processing5% of their works
  6. 6Sociology and Political Science5% of their works

Research topics

Which keywords describe Rajnish Ratna's research?

The keywords of their largest research topics: Deep Learning, Globalization, Audio-Visual Speech Recognition, CLIL, Content and Language Integrated Learning, E-Learning, Education Policy and Emotion Recognition.

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. Deep Learning42 topics
  2. Globalization42 topics
  3. Audio-Visual Speech Recognition21 topic
  4. CLIL21 topic
  5. Content and Language Integrated Learning21 topic
  6. E-Learning21 topic
  7. Education Policy21 topic
  8. Emotion Recognition21 topic
  9. Food Authentication22 topics
  10. Google Classroom21 topic
  11. Multimodal Data21 topic
  12. Neoliberalism21 topic
  13. Speech Enhancement21 topic
  14. Agriculture11 topic
  15. DNA Barcoding11 topic
  16. Development11 topic
  17. Fraud Detection11 topic
  18. Multivariate Calibration11 topic
  19. Near-Infrared Spectroscopy11 topic

Where does Rajnish Ratna work?

Rajnish Ratna's main affiliation in the publication record is Royal University of Bhutan, Bhutan.

How many publications and citations does Rajnish Ratna have?

OpenAlex counts 23 works and 567 citations for Rajnish Ratna, an h-index of 6, ranking #2,254,086 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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