James Michael Roberts
Impact in
- Obstetrics and Gynecology top 0.01%
- Pregnancy and preeclampsia studies
- Gestational Diabetes Research and Management
-
- Birth, Development, and Health
- Maternal and fetal healthcare
Papers in
-
- Pregnancy and preeclampsia studies 259
- Gestational Diabetes Research and Management 64
-
- Birth, Development, and Health 145
- Maternal and fetal healthcare 29
- Co-authors
- Christopher W.G. Redman (14 shared papers)Roberta B. Ness (49 shared papers)Lisa M. Bodnar (27 shared papers)Carl A. Hubel (46 shared papers)Robert N. Taylor (29 shared papers)Robert W. Powers (39 shared papers)Janet M. Catov (47 shared papers)Matthew L. Fero (8 shared papers)
- Journals
- American Journal of Obstetrics and Gynecology (78 papers)Pregnancy Hypertension (22 papers)Hypertension (22 papers)Hypertension in Pregnancy (21 papers)Obstetrics and Gynecology (18 papers)
- Partner nations
- United StatesUnited KingdomCanada
In The Last Decade
James Michael Roberts
469 papers receiving 42.9k citations
James Michael Roberts's Hit Papers
Peers
Comparison fields: 5 of 181
- Obstetrics and Gynecology 20.0k
- Pediatrics, Perinatology and Child Health 11.7k
- Oncology 5.8k
- Immunology 4.7k
- Public Health, Environmental and Occupational Health 4.0k
Countries citing papers authored by James Michael Roberts
This map shows the geographic impact of James Michael Roberts'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 James Michael Roberts with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James Michael Roberts more than expected).
Fields of papers citing papers by James Michael Roberts
This network shows the impact of papers produced by James Michael Roberts. 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 James Michael Roberts. The network helps show where James Michael Roberts may publish in the future.
Co-authors
The 25 scholars most cited alongside James Michael Roberts, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 481 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | The Length of the Cervix and the Risk of Spontaneous Premature Delivery Hit paper breakdown → | 1996 | 1430 |
| 2 | A Syndrome of Multiorgan Hyperplasia with Features of Gigantism, Tumorigenesis, and Female Sterility in p27 -Deficient Mice Hit paper breakdown → | 1996 | 1315 |
| 3 | The classification, diagnosis and management of the hypertensive disorders of pregnancy: A revised statement from the ISSHP Hit paper breakdown → | 2014 | 1134 |
| 4 | Pre-eclampsia: more than pregnancy-induced hypertension Hit paper breakdown → | 1993 | 1088 |
| 5 | The p21Cip1 and p27Kip1 CDK ‘inhibitors’ are essential activators of cyclin D‐dependent kinases in murine fibroblasts Hit paper breakdown → | 1999 | 990 |
| 6 | Pre-eclampsia: pathophysiology and clinical implications Hit paper breakdown → | 2019 | 914 |
| 7 | Expression of cell-cycle regulators p27Kip1 and cyclin E, alone and in combination, correlate with survival in young breast cancer patients Hit paper breakdown → | 1997 | 821 |
| 8 | lnterleukin-2-mediated elimination of the p27Kipl cyclin-dependent kinase inhibitor prevented by rapamycin Hit paper breakdown → | 1994 | 814 |
| 9 | Inhaled nitric oxide in persistent pulmonary hypertension of the newborn Hit paper breakdown → | 1992 | 712 |
| 10 | Maternal Vitamin D Deficiency Increases the Risk of Preeclampsia Hit paper breakdown → | 2007 | 712 |
| 11 | The murine gene p27Kip1 is haplo-insufficient for tumour suppression Hit paper breakdown → | 1998 | 679 |
| 12 | Subclassification of Preeclampsia Hit paper breakdown → | 2003 | 666 |
| 13 | Preeclampsia Hit paper breakdown → | 2005 | 601 |
| 14 | High Prevalence of Vitamin D Insufficiency in Black and White Pregnant Women Residing in the Northern United States and Their Neonates Hit paper breakdown → | 2007 | 574 |
| 15 | Human cyclin E, a new cyclin that interacts with two members of the CDC2 gene family Hit paper breakdown → | 1991 | 569 |
| 16 | Summary of the NHLBI Working Group on Research on Hypertension During Pregnancy Hit paper breakdown → | 2003 | 567 |
| 17 | Endothelial Dysfunction in Preeclampsia Hit paper breakdown → | 1998 | 557 |
| 18 | Low-Dose Aspirin to Prevent Preeclampsia in Women at High Risk Hit paper breakdown → | 1998 | 544 |
| 19 | 1993 | 519 | |
| 20 | 2002 | 512 |
About James Michael Roberts
James Michael Roberts is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health, Immunology, Oncology and Cardiology and Cardiovascular Medicine, having authored 481 papers that have together received 45.5k indexed citations. Recurring topics across this work include Pregnancy and preeclampsia studies (259 papers), Birth, Development, and Health (145 papers), Gestational Diabetes Research and Management (64 papers), Reproductive System and Pregnancy (38 papers), Cancer-related Molecular Pathways (31 papers), Maternal and fetal healthcare (29 papers), Preterm Birth and Chorioamnionitis (29 papers) and Neonatal Respiratory Health Research (22 papers). The work is most often cited by research in Obstetrics and Gynecology (20.0k citations), Pediatrics, Perinatology and Child Health (11.7k citations), Oncology (5.8k citations), Immunology (4.7k citations) and Public Health, Environmental and Occupational Health (4.0k citations). James Michael Roberts has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include Christopher W.G. Redman, Roberta B. Ness, Lisa M. Bodnar, Carl A. Hubel, Robert N. Taylor, Robert W. Powers, Janet M. Catov, Matthew L. Fero, Eduardo J. Firpo and Laura Ann Magee. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Pregnancy Hypertension, Hypertension, Hypertension in Pregnancy and Obstetrics and Gynecology.
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.