Takashi Okai
Takashi Okai publishes mostly in Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Surgery, on topics such as Pregnancy and preeclampsia studies, Prenatal Screening and Diagnostics and Maternal and fetal healthcare.
- World rank
- #426,407 of 1,633,909 ranked researchers
- Rank in Japan
- #15,064 of 114,622
- Works
- 84
- Citations
- 231
- Citations per work
- 2.8
What does Takashi Okai research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Pediatrics, Perinatology and Child Health16% of their works
- 2Obstetrics and Gynecology14% of their works
- 3Surgery7% of their works
- 4Oncology4% of their works
- 5Pulmonary and Respiratory Medicine4% of their works
- 6Epidemiology4% of their works
Research topics
Which keywords describe Takashi Okai's research?
The keywords of their largest research topics: Maternal Mortality, Prenatal Diagnosis, Placental Development, Preeclampsia, Aneuploidy Screening, Maternal Plasma DNA Sequencing, Placenta Accreta and Postpartum Hemorrhage.
- Regulatory T Cells
- Paleoclimatology
- Decidual NK Cells
- Vaginal Birth
- Machine Learning
- Postpartum Hemorrhage
- Maternal Plasma DNA Sequencing
- Preeclampsia
- Prenatal Diagnosis
- Maternal Mortality
- Placental Development
- Aneuploidy Screening
- Placenta Accreta
- Cesarean Section
- Mineral Prospectivity
- Climate Change
- Manganese Oxides
- Rare Earth Elements
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
- Maternal Mortality172 topics
- Prenatal Diagnosis132 topics
- Placental Development111 topic
- Preeclampsia111 topic
- Aneuploidy Screening71 topic
- Maternal Plasma DNA Sequencing71 topic
- Placenta Accreta61 topic
- Postpartum Hemorrhage61 topic
- Cesarean Section41 topic
- Machine Learning41 topic
- Mineral Prospectivity41 topic
- Vaginal Birth41 topic
- Climate Change31 topic
- Decidual NK Cells31 topic
- Manganese Oxides31 topic
- Paleoclimatology31 topic
- Rare Earth Elements31 topic
- Regulatory T Cells31 topic
Where does Takashi Okai work?
Takashi Okai's main affiliation in the publication record is SHOWA Medical University, Japan.
How many publications and citations does Takashi Okai have?
Science Explorer counts 84 works and 231 citations for Takashi Okai, ranking #426,407 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.