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World rank
#4,878,682
of 7,710,434 ranked researchers
Rank in Germany
#250,797
of 364,343
Works
103
Citations
1.6k
Citations per work
15.6
h-index
23
i10-index 30Top 12% in Surgery

What does H. van Ahlen research?

H. van Ahlen's work is mostly in Medicine (58%), Biochemistry, Genetics and Molecular Biology (6%).

Life Sciences6%Health Sciences58%

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. Medicine6057.8%
  1. Everything else3736.1%
    1. Biochemistry, Genetics and Molecular Biology66.1%
  1. 1Surgery16% of their works
  2. 2Psychiatry and Mental health14% of their works
  3. 3Pulmonary and Respiratory Medicine13% of their works
  4. 4Urology8% of their works
  5. 5Endocrinology, Diabetes and Metabolism6% of their works
  6. 6Molecular Biology6% of their works

Research topics

Which keywords describe H. van Ahlen's research?

The keywords of their largest research topics: Erectile Dysfunction, Sexual Dysfunction, Genetic Variants, Hormone Therapy, Testosterone, Genitourinary Development, Urotrauma and Bladder Cancer.

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 17 words, with their numbers
  1. Erectile Dysfunction331 topic
  2. Sexual Dysfunction331 topic
  3. Genetic Variants182 topics
  4. Hormone Therapy161 topic
  5. Testosterone161 topic
  6. Genitourinary Development141 topic
  7. Urotrauma141 topic
  8. Bladder Cancer101 topic
  9. Prostate Cancer101 topic
  10. Screening101 topic
  11. Urothelial Carcinoma101 topic
  12. Congenital Adrenal Hyperplasia81 topic
  13. Obstetric Fistula81 topic
  14. Pediatric81 topic
  15. Steroid 21-Hydroxylase Deficiency81 topic
  16. Urinary Tract Infection81 topic
  17. Vesicovaginal Fistula81 topic

Where does H. van Ahlen work?

H. van Ahlen's main affiliation in the publication record is Klinikum Osnabrück, Germany.

How many publications and citations does H. van Ahlen have?

OpenAlex counts 103 works and 1,608 citations for H. van Ahlen, an h-index of 23, ranking #4,878,682 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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