Mark A. Clapp

2.0k total citations
91 papers, 1.1k citations indexed

About

Mark A. Clapp is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Mark A. Clapp has authored 91 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Pediatrics, Perinatology and Child Health, 54 papers in Obstetrics and Gynecology and 26 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Mark A. Clapp's work include Maternal and Perinatal Health Interventions (40 papers), Maternal and fetal healthcare (34 papers) and Global Maternal and Child Health (18 papers). Mark A. Clapp is often cited by papers focused on Maternal and Perinatal Health Interventions (40 papers), Maternal and fetal healthcare (34 papers) and Global Maternal and Child Health (18 papers). Mark A. Clapp collaborates with scholars based in United States, Brazil and Belgium. Mark A. Clapp's co-authors include Sarah E Little, Julian N. Robinson, Anjali J. Kaimal, Kaitlyn E. James, Jie Zheng, William H. Barth, Alexander M. Friedman, Alexander Melamed, Jamie R. Daw and Sarah N. Bernstein and has published in prestigious journals such as JAMA, American Journal of Psychiatry and American Journal of Obstetrics and Gynecology.

In The Last Decade

Mark A. Clapp

77 papers receiving 1.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Mark A. Clapp United States 19 701 573 330 111 106 91 1.1k
David C. Young Canada 19 641 0.9× 673 1.2× 392 1.2× 121 1.1× 27 0.3× 51 1.1k
David C. Lagrew United States 21 922 1.3× 798 1.4× 274 0.8× 87 0.8× 45 0.4× 55 1.3k
Sarah Rae Easter United States 18 530 0.8× 470 0.8× 288 0.9× 95 0.9× 18 0.2× 76 1.0k
Sue Fawcus South Africa 17 667 1.0× 443 0.8× 224 0.7× 196 1.8× 50 0.5× 60 956
Katrien Oude Rengerink Netherlands 26 608 0.9× 574 1.0× 588 1.8× 222 2.0× 178 1.7× 72 1.7k
M.-H. Bouvier-Colle France 15 613 0.9× 358 0.6× 154 0.5× 189 1.7× 75 0.7× 49 985
Stephen S. Entman United States 20 339 0.5× 428 0.7× 307 0.9× 237 2.1× 115 1.1× 37 1.3k
Zahida Qureshi Kenya 17 1.4k 2.0× 1.2k 2.1× 386 1.2× 208 1.9× 16 0.2× 45 1.8k
Bukola Fawole Nigeria 26 1.7k 2.5× 1.4k 2.5× 364 1.1× 264 2.4× 44 0.4× 46 2.2k
Arnaldo Acosta United States 11 1.2k 1.8× 1.2k 2.1× 280 0.8× 278 2.5× 46 0.4× 13 1.6k

Countries citing papers authored by Mark A. Clapp

Since Specialization
Citations

This map shows the geographic impact of Mark A. Clapp'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 Mark A. Clapp with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mark A. Clapp more than expected).

Fields of papers citing papers by Mark A. Clapp

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mark A. Clapp. 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 Mark A. Clapp. The network helps show where Mark A. Clapp may publish in the future.

Co-authorship network of co-authors of Mark A. Clapp

This figure shows the co-authorship network connecting the top 25 collaborators of Mark A. Clapp. A scholar is included among the top collaborators of Mark A. Clapp based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Mark A. Clapp. Mark A. Clapp is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Sullivan, Haley K., et al.. (2025). Stillbirths in the United States. JAMA. 334(22). 2033–2033.
2.
Fréret, Thomas, Allison Bryant, Kaitlyn James, et al.. (2025). Changes in Low-Dose Aspirin Use After Updated Guidance on Sociodemographic Risk Factors for Preeclampsia. PubMed. 2(2). e069–e069.
3.
Clapp, Mark A., et al.. (2025). Predicting Postpartum Hemorrhage Risk With Second-Trimester Data. PubMed. 2(3). e091–e091.
4.
Bender, Tamás, Alaka Ray, Kaitlyn E. James, et al.. (2025). Primary Care Utilization Within 1 Year After a Facilitated Postpartum–to–Primary Care Transition. Obstetrics and Gynecology. 145(4). 409–416.
5.
Fréret, Thomas, et al.. (2024). Increased Rates of Hypertensive Disorders of Pregnancy during the COVID-19 Pandemic. American Journal of Perinatology. 41(11). 1463–1468. 1 indexed citations
6.
Fréret, Thomas, et al.. (2024). 450 Changes in low-dose aspirin use after updated USPSTF and ACOG guidance on race. American Journal of Obstetrics and Gynecology. 230(1). S247–S248.
7.
James, Kaitlyn, et al.. (2024). 497 Fetal Heart Tracing Changes at Peak Methadone or Buprenorphine Dose Appear Unrelated to NOWS Severity. American Journal of Obstetrics and Gynecology. 230(1). S271–S271.
8.
Clapp, Mark A., et al.. (2023). Disparities from bedside to “webside”: barriers to achieving equity in telemedicine in obstetrics. AJOG Global Reports. 3(1). 100159–100159. 6 indexed citations
9.
Clapp, Mark A., Kaitlyn E. James, Thomas H. McCoy, Roy H. Perlis, & Anjali J. Kaimal. (2023). The Application of a Standard Risk Threshold for the Stratification of Maternal Morbidity among Population Subgroups. American Journal of Perinatology. 41(S 01). e1235–e1240. 1 indexed citations
10.
Fréret, Thomas, et al.. (2021). Incidence of and Risk Factors for Failed Induction of Labor Using a Contemporary Definition. Obstetrics and Gynecology. 137(3). 497–504. 12 indexed citations
11.
Clapp, Mark A., Kaitlyn E. James, Sarah E Little, Julian N. Robinson, & Anjali J. Kaimal. (2021). Association between hospital-level cesarean delivery rates and severe maternal morbidity and unexpected newborn complications. American Journal of Obstetrics & Gynecology MFM. 3(6). 100474–100474. 7 indexed citations
12.
Clapp, Mark A., Kaitlyn E. James, & Alexander M. Friedman. (2020). Identification of Delivery Encounters Using International Classification of Diseases, Tenth Revision, Diagnosis and Procedure Codes. Obstetrics and Gynecology. 136(4). 765–767. 56 indexed citations
13.
Clapp, Mark A., et al.. (2019). Outpatient Expectant Management of Term Prelabor Rupture of Membranes: A Retrospective Cohort Study. American Journal of Perinatology. 38(7). 714–720.
14.
Clapp, Mark A., Kaitlyn E. James, Anjali J. Kaimal, Benjamin D. Sommers, & Jamie R. Daw. (2019). Association of Medicaid Expansion With Coverage and Access to Care for Pregnant Women. Obstetrics and Gynecology. 134(5). 1066–1074. 35 indexed citations
15.
Clapp, Mark A., Kaitlyn E. James, & Anjali J. Kaimal. (2018). Preconception insurance and initiation of prenatal care. Journal of Perinatology. 39(2). 300–306. 7 indexed citations
16.
Prabhu, Malavika, Mark A. Clapp, Samsiya Ona, et al.. (2018). Liposomal Bupivacaine Block at the Time of Cesarean Delivery to Decrease Postoperative Pain. Obstetrics and Gynecology. 132(1). 70–78. 27 indexed citations
17.
Clapp, Mark A., Julian N. Robinson, & Sarah E Little. (2017). The relationship between the rising cesarean delivery and postpartum readmission rates. Journal of Perinatology. 37(4). 355–359. 12 indexed citations
18.
Clapp, Mark A., et al.. (2016). Relationship between parity and brachial plexus injuries. Journal of Perinatology. 36(5). 357–361. 5 indexed citations
19.
Little, Sarah E, Chloe Zera, Mark A. Clapp, Louise Wilkins‐Haug, & Julian N. Robinson. (2015). A Multi-State Analysis of Early-Term Delivery Trends and the Association With Term Stillbirth. Obstetrics and Gynecology. 126(6). 1138–1145. 26 indexed citations
20.
Bibbo, Carolina, Mark A. Clapp, Emily Rosenthal, Carol B. Benson, & Julian N. Robinson. (2015). The Relationship Between Intertwin Membrane Separation and Pregnancy Outcome. Obstetrics and Gynecology. 126(5). 994–998. 2 indexed citations

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.

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