Japanese Red Cross Katsushika Maternity Hospital
In research, Japanese Red Cross Katsushika Maternity Hospital stands highest in Medicine (#17,729 of 17,978 worldwide) and Health Sciences (#20,310 of 20,462 worldwide), over all time. Relative to its size it is most specialised in Health Sciences — Health Sciences is 3.5× its share of world research.
- World rank, all time
- #42,575 of 42,892
- Rank in Japan
- #2,108 of 2,112
- Research works
- 231 ▼ 30% vs 2013–17
- Citations
- 1.8k 7.9 per fractional work
- Top-10% rate
- 8.7% record average 16.5%
- Open access
- 62% world 28%
What is Japanese Red Cross Katsushika Maternity Hospital known for in research?
The fields where it stands highest, over all time, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works |
|---|---|---|---|---|
| MedicineField | #17,729 of 17,978 | 3.5% | 194 | |
| Health SciencesDomain | #20,310 of 20,462 | 3.6% | 201 |
Each strip is that field’s whole ranked pool, with the notch where Japanese Red Cross Katsushika Maternity Hospital sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).
What does Japanese Red Cross Katsushika Maternity Hospital specialise in?
Where its research is concentrated relative to its size: Health Sciences takes 3.5× the share of its output that it takes of world research.
- Health SciencesDomain · 20.0 works3.5×
Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.
Field profile
Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.
Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.2×. Every wedge is a field page.
Who are the top researchers at Japanese Red Cross Katsushika Maternity Hospital?
Ranked on the composite score, Shunji Suzuki lead among researchers whose main affiliation is Japanese Red Cross Katsushika Maternity Hospital.
- 1 Shunji Suzuki Japan · #827,546 worldwide 115 citations · 121 works
Which keywords describe research at Japanese Red Cross Katsushika Maternity Hospital?
By fractional works in 2022–2025, weighted toward what it does more of than the world: Maternal Mortality, Epidemiology, Maternal Outcomes, Perinatal Outcomes, Intrauterine Infection, Neurodevelopmental Outcomes, Child Development and Cesarean Section.
- Public Policy
- Relaxin
- Pelvic Floor Dysfunction
- Placental Development
- Fetal Programming
- Surgical Treatment
- Pregnancy
- Maternal Mental Health
- Progesterone
- Vaginal Birth
- Child Development
- Intrauterine Infection
- Maternal Outcomes
- Epidemiology
- Maternal Mortality
- Inflammation
- Perinatal Outcomes
- Neurodevelopmental Outcomes
- Cesarean Section
- Preterm Birth
- Metabolic Syndrome
- Perinatal Depression
- Pregnancy Complications
- Early-Life Conditions
- Oxidative Stress
- Preeclampsia
- Pelvic Girdle Pain
- Urinary Incontinence
- Social Determinants of Health
Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 29 words are chosen for being large and distinctive. Each links to the topic it comes from most.
All 29 words, with their numbers
- Maternal Mortality4▲ 74×4 topics
- Epidemiology4▲ 4.0×10 topics
- Inflammation3▲ 5.1×5 topics
- Maternal Outcomes3▲ 135×2 topics
- Perinatal Outcomes3▲ 135×2 topics
- Intrauterine Infection2▲ 282×2 topics
- Neurodevelopmental Outcomes2▲ 52×2 topics
- Child Development2▲ 23×2 topics
- Cesarean Section2▲ 226×1 topic
- Vaginal Birth2▲ 226×1 topic
- Preterm Birth2▲ 128×1 topic
- Progesterone2▲ 418×1 topic
- Metabolic Syndrome2▲ 9.4×2 topics
- Maternal Mental Health2▲ 148×1 topic
- Perinatal Depression2▲ 148×1 topic
- Pregnancy2▲ 35×4 topics
- Pregnancy Complications2▲ 84×2 topics
- Surgical Treatment2▲ 32×2 topics
- Early-Life Conditions1▲ 112×1 topic
- Fetal Programming1▲ 112×1 topic
- Oxidative Stress1▲ 3.6×2 topics
- Placental Development1▲ 82×1 topic
- Preeclampsia1▲ 68×1 topic
- Pelvic Floor Dysfunction1▲ 107×1 topic
- Pelvic Girdle Pain1▲ 262×1 topic
- Relaxin1▲ 262×1 topic
- Urinary Incontinence1▲ 63×1 topic
- Public Policy1▲ 8.2×1 topic
- Social Determinants of Health1▲ 18×1 topic
Which research topics does Japanese Red Cross Katsushika Maternity Hospital publish most on?
By volume in 2022–2025: Maternal and Perinatal Health Interventions, Preterm Birth and Chorioamnionitis, Maternal Mental Health During Pregnancy and Postpartum and Birth, Development, and Health.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Maternal and Perinatal Health Interventions Obstetrics and Gynecology 2 works
- 2 Preterm Birth and Chorioamnionitis Epidemiology 2 works
- 3 Maternal Mental Health During Pregnancy and Postpartum Public Health, Environmental and Occupational Health 2 works
- 4 Birth, Development, and Health Pediatrics, Perinatology and Child Health 1 works
- 5 Pregnancy and preeclampsia studies Obstetrics and Gynecology 1 works
- 6 Pregnancy-related medical research Public Health, Environmental and Occupational Health 1 works
- 7 Pelvic floor disorders treatments Rheumatology 1 works
- 8 Social Policies and Family Sociology and Political Science 1 works
- 9 Assisted Reproductive Technology and Twin Pregnancy Pediatrics, Perinatology and Child Health 1 works
- 10 Cancer-related molecular mechanisms research Cancer Research 0 works
How open and international is its research?
Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.
World: 28% of research is openly available.
World: 19% is written across borders.
How has Japanese Red Cross Katsushika Maternity Hospital's research output changed?
Output in 2018–2022 was 30% lower than in 2013–2017.
The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.
Other research institutions in Tokyo
- The University of Tokyo
- Tokyo Institute of Technology
- Keio University
- Waseda University
- Tokyo University of Science
- Nihon University
- Hitachi (Japan)
- NTT (Japan)
Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.