Science Explorer Interactive view Map
Researcher · Leiden University Medical Center · Netherlands

Johannes A. Romijn

Johannes A. Romijn publishes mostly in Endocrinology, Diabetes and Metabolism, Epidemiology and Surgery, on topics such as Pituitary Gland Disorders and Treatments, Growth Hormone and Insulin-like Growth Factors and Adrenal Hormones and Disorders.

ORCID 0000-0003-0676-0409 OpenAlex
World rank
#55,203
of 1,633,909 ranked researchers
Rank in Netherlands
#1,177
of 23,481
Works
90
Citations
496
Citations per work
5.5

What does Johannes A. Romijn research?

Endocrinology, Diabetes and Metabolism: 32.8%Epidemiology: 7.8%Surgery: 6.0%Physiology: 6.0%other fields: 47.4%33%top field
Endocrinology, Diabetes and Metabolism32.8%Epidemiology7.8%Surgery6.0%Physiology6.0%other fields47.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Endocrinology, Diabetes and Metabolism33% of their works
  2. 2Epidemiology8% of their works
  3. 3Surgery6% of their works
  4. 4Physiology6% of their works
  5. 5Molecular Biology5% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe Johannes A. Romijn's research?

The keywords of their largest research topics: Growth Hormone, Cushing's Syndrome, Pituitary Adenomas, IGF-1, Insulin Resistance, Insulin-like Growth Factors, Adrenal Insufficiency and Corticosteroid Therapy.

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 18 words, with their numbers
  1. Growth Hormone192 topics
  2. Cushing's Syndrome111 topic
  3. Pituitary Adenomas111 topic
  4. IGF-181 topic
  5. Insulin Resistance82 topics
  6. Insulin-like Growth Factors81 topic
  7. Adrenal Insufficiency71 topic
  8. Corticosteroid Therapy71 topic
  9. Thyroid Dysfunction51 topic
  10. Thyroid Hormone51 topic
  11. Brown Adipose Tissue41 topic
  12. Differentiated Thyroid Cancer41 topic
  13. NAFLD41 topic
  14. NASH41 topic
  15. Thermogenesis41 topic
  16. Thyroid Nodules41 topic
  17. AMP-Activated Protein Kinase31 topic
  18. Metformin31 topic

Where does Johannes A. Romijn work?

Johannes A. Romijn's main affiliation in the publication record is Leiden University Medical Center, Netherlands.

How many publications and citations does Johannes A. Romijn have?

Science Explorer counts 90 works and 496 citations for Johannes A. Romijn, ranking #55,203 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.