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World rank
#3,549,102
of 7,710,434 ranked researchers
Rank in Portugal
#17,105
of 41,760
Works
31
Citations
189
Citations per work
6.1

What does John Manuel Klein research?

John Manuel Klein's work is mostly in Psychology (26%), Engineering (23%), Health Professions (5%).

Physical Sciences23%Health Sciences5%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 else1446.3%
    1. Psychology825.6%
    1. Engineering723.2%
    1. Health Professions24.9%
  1. 1Clinical Psychology17% of their works
  2. 2Mechanical Engineering11% of their works
  3. 3Experimental and Cognitive Psychology8% of their works
  4. 4Aerospace Engineering6% of their works
  5. 5Ocean Engineering6% of their works
  6. 6General Health Professions5% of their works

Research topics

Which keywords describe John Manuel Klein's research?

The keywords of their largest research topics: Epidemiology, Psychometric Evaluation, Circadian Rhythms, Ejectors, Film Cooling, Insomnia, Posttraumatic Stress Disorder and Refrigerants.

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. Epidemiology113 topics
  2. Psychometric Evaluation82 topics
  3. Circadian Rhythms72 topics
  4. Ejectors41 topic
  5. Film Cooling41 topic
  6. Insomnia41 topic
  7. Posttraumatic Stress Disorder41 topic
  8. Refrigerants41 topic
  9. Sleep Duration41 topic
  10. Trauma41 topic
  11. Turbine41 topic
  12. Memory31 topic
  13. Sleep31 topic
  14. Suicidal Behavior31 topic
  15. Suicide31 topic
  16. Artificial Lift Systems21 topic
  17. Ensemble Kalman Filter21 topic
  18. Fault Diagnosis21 topic
  19. Optimization21 topic

Where does John Manuel Klein work?

John Manuel Klein's main affiliation in the publication record is University of Minho, Portugal.

How many publications and citations does John Manuel Klein have?

OpenAlex counts 31 works and 189 citations for John Manuel Klein, an h-index of 8, ranking #3,549,102 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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