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Researcher · University Hospital of Heraklion · Greece

Ioannis E Petrakis

Ioannis E Petrakis publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Gastroenterology, on topics such as Pleural and Pulmonary Diseases, Gastrointestinal motility and disorders and Lung Cancer Diagnosis and Treatment.

ORCID 0000-0001-7678-5164 OpenAlex
World rank
#5,784,940
of 7,710,434 ranked researchers
Rank in Greece
#26,988
of 33,280
Works
76
Citations
1.1k
Citations per work
14.6
h-index
17
i10-index 31Top 22% in Surgery
Ioannis E Petrakis

What does Ioannis E Petrakis research?

Ioannis E Petrakis's work is mostly in Medicine (48%), Economics, Econometrics and Finance (4%).

Everything else: 37 works · 48.1% of their workHealth Sciences: 36 works · 47.6% of their workMedicine: 36 works · 47.6% of their workSurgery: 18 works · 23.8% of their workPulmonary and Respiratory Medicine: 7 works · 9.5% of their workGastroenterology: 4 works · 5.7% of their workOncology: 4 works · 4.8% of their workEpidemiology: 3 works · 3.8% of their workSocial Sciences: 3 works · 4.3% of their workEconomics, Econometrics and Finance: 3 works · 4.3% of their workEconomics and Econometrics: 3 works · 4.3% of their workTHEIR WORKIoannis EPetrakis76works
Health Sciences48%Social Sciences4%

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 else3748.1%
    1. Medicine3647.6%
    1. Economics, Econometrics and Finance34.3%
  1. 1Surgery24% of their works
  2. 2Pulmonary and Respiratory Medicine10% of their works
  3. 3Gastroenterology6% of their works
  4. 4Oncology5% of their works
  5. 5Economics and Econometrics4% of their works
  6. 6Epidemiology4% of their works

Research topics

Which keywords describe Ioannis E Petrakis's research?

The keywords of their largest research topics: Diabetes, Empyema, Pleural Effusion, CT Screening, Gastrointestinal Disorders, Irritable Bowel Syndrome, Lung Cancer and Bariatric Surgery.

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 17 words, with their numbers
  1. Diabetes92 topics
  2. Empyema71 topic
  3. Pleural Effusion71 topic
  4. CT Screening61 topic
  5. Gastrointestinal Disorders61 topic
  6. Irritable Bowel Syndrome61 topic
  7. Lung Cancer61 topic
  8. Bariatric Surgery51 topic
  9. Obesity51 topic
  10. Antibiotic Resistance41 topic
  11. Antimicrobial Stewardship41 topic
  12. Biosimilars41 topic
  13. Complex Regional Pain Syndrome41 topic
  14. Guidelines41 topic
  15. Immunogenicity41 topic
  16. Peripheral Arterial Disease41 topic
  17. Spinal Cord Stimulation41 topic

Where does Ioannis E Petrakis work?

Ioannis E Petrakis's main affiliation in the publication record is University Hospital of Heraklion, Greece.

How many publications and citations does Ioannis E Petrakis have?

OpenAlex counts 76 works and 1,107 citations for Ioannis E Petrakis, an h-index of 17, ranking #5,784,940 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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