Arri Coomarasamy

482 total citations · 1 hit paper
10 papers, 232 citations indexed

About

Arri Coomarasamy 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, Arri Coomarasamy has authored 10 papers receiving a total of 232 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pediatrics, Perinatology and Child Health, 7 papers in Obstetrics and Gynecology and 3 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Arri Coomarasamy's work include Maternal and fetal healthcare (6 papers), Maternal and Perinatal Health Interventions (4 papers) and Ectopic Pregnancy Diagnosis and Management (3 papers). Arri Coomarasamy is often cited by papers focused on Maternal and fetal healthcare (6 papers), Maternal and Perinatal Health Interventions (4 papers) and Ectopic Pregnancy Diagnosis and Management (3 papers). Arri Coomarasamy collaborates with scholars based in United Kingdom, Spain and United Arab Emirates. Arri Coomarasamy's co-authors include Ioannis Gallos, Aurelio Tobı́as, Justin Chu, Abey Eapen, Bee K. Tan, Marco Gergolet, G Mestdagh, Talha Al‐Shawaf, Yacoub Khalaf and Carla Tabanelli and has published in prestigious journals such as The Lancet, Cochrane Database of Systematic Reviews and Human Reproduction.

In The Last Decade

Arri Coomarasamy

7 papers receiving 224 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Causes of and risk factors for postpartum haemorrhage: a systematic review and meta-analysis

2025 13 citations Md Asiful Islam, Kulandaipalayam Natarajan Sindhu et al. The Lancet profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Arri Coomarasamy United Kingdom	3	134	114	94	79	52	10	232
Abey Eapen United Kingdom	6	149 1.1×	141 1.2×	35 0.4×	54 0.7×	62 1.2×	12	234
Hoda Harb United Kingdom	6	124 0.9×	147 1.3×	122 1.3×	85 1.1×	10 0.2×	11	263
Arne van de Vijver Belgium	10	243 1.8×	158 1.4×	46 0.5×	29 0.4×	51 1.0×	14	296
Veronica Sarais Italy	11	243 1.8×	115 1.0×	103 1.1×	56 0.7×	25 0.5×	16	296
Valerie Schutyser Belgium	4	128 1.0×	123 1.1×	43 0.5×	41 0.5×	34 0.7×	8	256
М.Б. Хамошина Russia	9	158 1.2×	77 0.7×	120 1.3×	70 0.9×	4 0.1×	61	244
B. Rudick United States	7	286 2.1×	224 2.0×	26 0.3×	71 0.9×	136 2.6×	10	373
Irene La Vecchia Italy	11	279 2.1×	169 1.5×	64 0.7×	24 0.3×	11 0.2×	24	340
M. Leonardi Italy	7	294 2.2×	145 1.3×	142 1.5×	96 1.2×	6 0.1×	10	350
Sarah Hunt Australia	8	90 0.7×	101 0.9×	33 0.4×	24 0.3×	8 0.2×	21	156

Countries citing papers authored by Arri Coomarasamy

Since Specialization

Citations

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

Fields of papers citing papers by Arri Coomarasamy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Arri Coomarasamy. 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 Arri Coomarasamy. The network helps show where Arri Coomarasamy may publish in the future.

Co-authorship network of co-authors of Arri Coomarasamy

This figure shows the co-authorship network connecting the top 25 collaborators of Arri Coomarasamy. A scholar is included among the top collaborators of Arri Coomarasamy 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 Arri Coomarasamy. Arri Coomarasamy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

10 of 10 papers shown

1.

Islam, Md Asiful, Kulandaipalayam Natarajan Sindhu, Adam Devall, et al.. (2025). Causes of and risk factors for postpartum haemorrhage: a systematic review and meta-analysis. The Lancet. 405(10488). 1468–1480. 13 indexed citations breakdown →

2.

Ameh, Charles, et al.. (2025). Variability in the Causes and Delay Factors Contributing to Maternal Mortality: Evidence From Maternal Death Surveillance Reports of 22 African Countries. BJOG An International Journal of Obstetrics & Gynaecology. 133(1). 106–115.

3.

Easter, Christina, et al.. (2025). An exploration of sub-national variability in institutional maternal mortality ratios in Kenya: a meta-analysis of the 2021 health facility data. Frontiers in Global Women s Health. 6. 1481495–1481495. 1 indexed citations

4.

Islam, Md Asiful, Malcolm J Price, Pedro Melo, et al.. (2025). Prevalence of postpartum haemorrhage: a systematic review and meta-analysis. 2(2). e129–e139.

5.

Price, Malcolm J, et al.. (2025). Effects of combinations of diagnostic and treatment strategies for postpartum haemorrhage: a network meta-analysis. Cochrane Database of Systematic Reviews. 2025(6). CD016259–CD016259.

6.

Islam, Md Asiful, Kulandaipalayam Natarajan Sindhu, Adam Devall, et al.. (2025). Causes of and Risk Factors for Postpartum Haemorrhage: A Systematic Review and Meta-Analysis. SSRN Electronic Journal. 1 indexed citations

7.

Gallos, Ioannis, Adam Devall, Marcelina Podesek, et al.. (2025). Uterotonic agents for preventing postpartum haemorrhage: a network meta-analysis. Cochrane Database of Systematic Reviews. 2025(4). CD011689–CD011689. 1 indexed citations

8.

Silva, Prathiba M. De, et al.. (2024). The HYsteroscopic Miscarriage MaNagement (HYMMN) pilot randomized-controlled trial. European Journal of Obstetrics & Gynecology and Reproductive Biology. 302. 375–380. 1 indexed citations

9.

Chu, Justin, Ioannis Gallos, Aurelio Tobı́as, et al.. (2017). Vitamin D and assisted reproductive treatment outcome: a systematic review and meta-analysis. Human Reproduction. 33(1). 65–80. 123 indexed citations

10.

El‐Toukhy, Tarek, Rudi Campo, Yacoub Khalaf, et al.. (2016). Hysteroscopy in recurrent in-vitro fertilisation failure (TROPHY): a multicentre, randomised controlled trial. The Lancet. 387(10038). 2614–2621. 92 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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