Samuel Johnson
Samuel Johnson publishes mostly in Obstetrics and Gynecology, Surgery and Pediatrics, Perinatology and Child Health, on topics such as Gynecological conditions and treatments, Ectopic Pregnancy Diagnosis and Management and Maternal and fetal healthcare.
- World rank
- #3,935,113 of 7,710,434 ranked researchers
- Rank in United States
- #1,076,987 of 1,627,098
- Works
- 40
- Citations
- 684
- Citations per work
- 17.1
What does Samuel Johnson research?
Samuel Johnson's work is mostly in Medicine (50%).
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
- Health Sciences2050.5%
- Medicine2050.5%
- Everything else2049.5%
- 1Obstetrics and Gynecology14% of their works
- 2Surgery10% of their works
- 3Pediatrics, Perinatology and Child Health9% of their works
- 4Public Health, Environmental and Occupational Health7% of their works
- 5Reproductive Medicine6% of their works
- 6Radiology, Nuclear Medicine and Imaging5% of their works
Research topics
Which keywords describe Samuel Johnson's research?
The keywords of their largest research topics: Reproductive Outcome, Hysteroscopic Treatment, Uterine Anomalies, Epidemiology, Cesarean Scar Pregnancy, Diagnosis, Ectopic Pregnancy and Genomic Analysis.
- Appendicitis
- Uterine Leiomyoma
- Structured Reporting
- Entamoeba histolytica
- Placenta Accreta
- Genomic Analysis
- Diagnosis
- Epidemiology
- Hysteroscopic Treatment
- Reproductive Outcome
- Uterine Anomalies
- Cesarean Scar Pregnancy
- Ectopic Pregnancy
- Ovarian Cancer
- Postpartum Hemorrhage
- Radiology Errors
- Uterine Fibroids
- pyogenic liver abscess
- Management
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
- Reproductive Outcome122 topics
- Hysteroscopic Treatment71 topic
- Uterine Anomalies71 topic
- Epidemiology62 topics
- Cesarean Scar Pregnancy51 topic
- Diagnosis52 topics
- Ectopic Pregnancy51 topic
- Genomic Analysis41 topic
- Ovarian Cancer41 topic
- Placenta Accreta41 topic
- Postpartum Hemorrhage41 topic
- Entamoeba histolytica31 topic
- Radiology Errors31 topic
- Structured Reporting31 topic
- Uterine Fibroids31 topic
- Uterine Leiomyoma31 topic
- pyogenic liver abscess31 topic
- Appendicitis21 topic
- Management21 topic
Where does Samuel Johnson work?
Samuel Johnson's main affiliation in the publication record is Wayne State University, United States.
How many publications and citations does Samuel Johnson have?
OpenAlex counts 40 works and 684 citations for Samuel Johnson, an h-index of 13, ranking #3,935,113 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.
Other researchers named Samuel Johnson
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