Science Explorer Interactive view Map
Researcher · SUNY Downstate Health Sciences University · United States

Louis M. Hellman

Louis M. Hellman publishes mostly in Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Reproductive Medicine, on topics such as Medical History and Innovations, Assisted Reproductive Technology and Twin Pregnancy and Healthcare Policy and Management.

OpenAlex
World rank
#103,605
of 1,633,909 ranked researchers
Rank in United States
#45,188
of 358,040
Works
96
Citations
155
Citations per work
1.6

What does Louis M. Hellman research?

Pediatrics, Perinatology and Child Health: 10.4%Obstetrics and Gynecology: 10.4%Reproductive Medicine: 6.5%General Health Professions: 6.5%other fields: 66.2%10%top field
Pediatrics, Perinatology and Child Health10.4%Obstetrics and Gynecology10.4%Reproductive Medicine6.5%General Health Professions6.5%other fields66.2%

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

  1. 1Pediatrics, Perinatology and Child Health10% of their works
  2. 2Obstetrics and Gynecology10% of their works
  3. 3Reproductive Medicine6% of their works
  4. 4General Health Professions6% of their works
  5. 5Surgery6% of their works
  6. 6Economics and Econometrics6% of their works

Research topics

Which keywords describe Louis M. Hellman's research?

The keywords of their largest research topics: Epidemiology, Blood Transfusion, Obstetrics, Assisted Reproductive Technology, Health Care Spending, In Vitro Fertilization, Insurance Markets and Cardiac Arrest.

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. Epidemiology62 topics
  2. Blood Transfusion41 topic
  3. Obstetrics41 topic
  4. Assisted Reproductive Technology31 topic
  5. Health Care Spending31 topic
  6. In Vitro Fertilization31 topic
  7. Insurance Markets31 topic
  8. Cardiac Arrest21 topic
  9. Cardiac Risk21 topic
  10. Cesarean Section21 topic
  11. Conducted Electrical Weapons21 topic
  12. Excited Delirium Syndrome21 topic
  13. Perioperative21 topic
  14. Resuscitation21 topic
  15. Sickle-cell Disease21 topic
  16. Thalassemia21 topic
  17. Vaginal Birth21 topic

Where does Louis M. Hellman work?

Louis M. Hellman's main affiliation in the publication record is SUNY Downstate Health Sciences University, United States.

How many publications and citations does Louis M. Hellman have?

Science Explorer counts 96 works and 155 citations for Louis M. Hellman, ranking #103,605 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.