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Researcher · Thamar University · Yemen

Liván Peña Marrero

Liván Peña Marrero publishes mostly in Surgery, Rheumatology and Epidemiology, on topics such as Orthopedic Surgery and Rehabilitation, Congenital limb and hand anomalies and Shoulder Injury and Treatment.

OpenAlex
World rank
#7,555,177
of 7,710,434 ranked researchers
Rank in Yemen
#489
of 495
Works
41
Citations
19
Citations per work
0.5
h-index
3
i10-index 0Top 94% in Surgery
Liván Peña Marrero

What does Liván Peña Marrero research?

Liván Peña Marrero's work is mostly in Medicine (68%), Biochemistry, Genetics and Molecular Biology (11%).

Health Sciences: 28 works · 68.3% of their workMedicine: 28 works · 68.3% of their workSurgery: 18 works · 43.0% of their workEpidemiology: 4 works · 9.6% of their workRheumatology: 4 works · 9.6% of their workRehabilitation: 3 works · 6.1% of their workEverything else: 8 works · 20.3% of their workLife Sciences: 5 works · 11.4% of their workBiochemistry, Genetics and Molecular Biology: 5 works · 11.4% of their workDevelopmental Biology: 3 works · 7.9% of their workGenetics: 1 works · 3.5% of their workTHEIR WORKLiván PeñaMarrero41works
Life Sciences11%Health Sciences68%

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. Medicine2868.3%
  2. Everything else820.3%
    1. Biochemistry, Genetics and Molecular Biology511.4%
  1. 1Surgery43% of their works
  2. 2Rheumatology10% of their works
  3. 3Epidemiology10% of their works
  4. 4Developmental Biology8% of their works
  5. 5Rehabilitation6% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe Liván Peña Marrero's research?

The keywords of their largest research topics: Distal Radius Fractures, Flexor Tendon Repair, Epidemiology, Shoulder Function, Complications, Genetic Heterogeneity, Limb Malformations and Rotator Cuff Tears.

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 19 words, with their numbers
  1. Distal Radius Fractures211 topic
  2. Flexor Tendon Repair211 topic
  3. Epidemiology142 topics
  4. Shoulder Function142 topics
  5. Complications122 topics
  6. Genetic Heterogeneity91 topic
  7. Limb Malformations91 topic
  8. Rotator Cuff Tears81 topic
  9. Shoulder Pathology81 topic
  10. Elbow Injuries71 topic
  11. Free Flap71 topic
  12. Microsurgical Reconstruction71 topic
  13. Ulnar Collateral Ligament Reconstruction71 topic
  14. Brachial Plexus61 topic
  15. Nerve Transfer61 topic
  16. Acromioclavicular Joint51 topic
  17. Chondrosarcoma51 topic
  18. Chordoma51 topic
  19. Clavicle Fractures51 topic

Where does Liván Peña Marrero work?

Liván Peña Marrero's main affiliation in the publication record is Thamar University, Yemen.

How many publications and citations does Liván Peña Marrero have?

OpenAlex counts 41 works and 19 citations for Liván Peña Marrero, an h-index of 3, ranking #7,555,177 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.

Discussion

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