John Kingdom
Impact in
- Obstetrics and Gynecology top 0.2%
- Pregnancy and preeclampsia studies
- Gestational Diabetes Research and Management
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- Birth, Development, and Health
- Prenatal Screening and Diagnostics
- Maternal and fetal healthcare
- Assisted Reproductive Technology and Twin Pregnancy
Papers in
-
- Pregnancy and preeclampsia studies 21
- Gestational Diabetes Research and Management 5
- Maternal and Perinatal Health Interventions 4
-
- Birth, Development, and Health 12
- Maternal and fetal healthcare 9
- Prenatal Screening and Diagnostics 8
- Assisted Reproductive Technology and Twin Pregnancy 5
- Co-authors
- Peter KaufmannBerthold HuppertzGareth SeawardAhmet BaschatE. FerrazziLiona C. PoonFabrício da Silva CostaF. Figueras
- Journals
- Journal of Obstetrics and Gynaecology Canada (8 papers)Placenta (3 papers)American Journal of Obstetrics and Gynecology (2 papers)The Journal of Maternal-Fetal & Neonatal Medicine (2 papers)European Journal of Obstetrics & Gynecology and Reproductive Biology (2 papers)
- Partner nations
- CanadaUnited StatesUnited Kingdom
In The Last Decade
John Kingdom
39 papers receiving 2.2k citations
Hit Papers
Peers
Comparison fields: 5 of 100
- Obstetrics and Gynecology 1.7k
- Pediatrics, Perinatology and Child Health 1.5k
- Immunology 326
- Pulmonary and Respiratory Medicine 276
- Urology 52
Countries citing papers authored by John Kingdom
This map shows the geographic impact of John Kingdom's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by John Kingdom with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Kingdom more than expected).
Fields of papers citing papers by John Kingdom
This network shows the impact of papers produced by John Kingdom. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by John Kingdom. The network helps show where John Kingdom may publish in the future.
Co-authorship network
The 25 scholars most cited alongside John Kingdom, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 2 | |
| 2 | 2023 | 1 | |
| 3 | 2021 | 3 | |
| 4 | 2018 | 24 | |
| 5 | 2017 | 8 | |
| 6 | 2017 | 26 | |
| 7 | 2016 | 1 | |
| 8 | 2015 | 7 | |
| 9 | 2015 | 18 | |
| 10 | 2013 | 2 | |
| 11 | 2013 | 210 | |
| 12 | 2011 | 58 | |
| 13 | 2010 | 66 | |
| 14 | 2009 | 0 | |
| 15 | 2009 | 14 | |
| 16 | 2008 | 3 | |
| 17 | 2007 | 1 | |
| 18 | 2006 | 270 | |
| 19 | In trauterine growth restriction aetiology and management | 2000 | 26 |
| 20 | 2000 | 459 |
About John Kingdom
John Kingdom is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health, Internal Medicine, Hematology and Otorhinolaryngology, having authored 43 papers that have together received 2.3k indexed citations. Recurring topics across this work include Pregnancy and preeclampsia studies (21 papers), Birth, Development, and Health (12 papers), Maternal and fetal healthcare (9 papers), Prenatal Screening and Diagnostics (8 papers), Assisted Reproductive Technology and Twin Pregnancy (5 papers), Gestational Diabetes Research and Management (5 papers), Maternal and Perinatal Health Interventions (4 papers) and Congenital Diaphragmatic Hernia Studies (3 papers). The work is most often cited by research in Obstetrics and Gynecology (1.7k citations), Pediatrics, Perinatology and Child Health (1.5k citations), Immunology (326 citations), Pulmonary and Respiratory Medicine (276 citations) and Urology (52 citations). John Kingdom has collaborated with scholars based in Canada, United States and United Kingdom. Frequent co-authors include Peter Kaufmann, Berthold Huppertz, Gareth Seaward, Ahmet Baschat, E. Ferrazzi, Liona C. Poon, Fabrício da Silva Costa, F. Figueras, Laurent Salomon and Kurt Hecher. Their work appears in journals such as Journal of Obstetrics and Gynaecology Canada, Placenta, American Journal of Obstetrics and Gynecology, The Journal of Maternal-Fetal & Neonatal Medicine and European Journal of Obstetrics & Gynecology and Reproductive Biology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.